Adding the search feature to device mgt plugin

components/device-mgt/org.wso2.carbon.device.mgt.common/src/main/java/org/wso2/carbon/device/mgt/common/EmailMessageProperties.java

@@ -1,137 +0,0 @@
-/*
- * Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
- *
- * WSO2 Inc. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.wso2.carbon.device.mgt.common;
-
-import java.util.Arrays;
-
-public class EmailMessageProperties {
-
-    private String messageBody;
-    private String[] mailTo;
-    private String[] ccList;
-    private String[] bccList;
-    private String subject;
-    private String firstName;
-    private String enrolmentUrl;
-    private String title;
-    private String password;
-    private String userName;
-    private String domainName;
-
-    public String getUserName() {
-        return userName;
-    }
-
-    public void setUserName(String userName) {
-        this.userName = userName;
-    }
-
-    public String getDomainName() {
-        return domainName;
-    }
-
-    public void setDomainName(String domainName) {
-        this.domainName = domainName;
-    }
-
-    public String getMessageBody() {
-        return messageBody;
-    }
-
-    public void setMessageBody(String messageBody) {
-        this.messageBody = messageBody;
-    }
-
-    public String[] getMailTo() {
-        return mailTo;
-    }
-
-    public void setMailTo(String[] mailTo) {
-        this.mailTo = mailTo;
-    }
-
-    public String[] getCcList() {
-        return ccList;
-    }
-
-    public void setCcList(String[] ccList) {
-        this.ccList = ccList;
-    }
-
-    public String[] getBccList() {
-        return bccList;
-    }
-
-    public void setBccList(String[] bccList) {
-        this.bccList = bccList;
-    }
-
-    public String getSubject() {
-        return subject;
-    }
-
-    public void setSubject(String subject) {
-        this.subject = subject;
-    }
-
-    public String getFirstName() {
-        return firstName;
-    }
-
-    public void setFirstName(String firstName) {
-        this.firstName = firstName;
-    }
-
-    public String getEnrolmentUrl() {
-        return enrolmentUrl;
-    }
-
-    public void setEnrolmentUrl(String enrolmentUrl) {
-        this.enrolmentUrl = enrolmentUrl;
-    }
-
-    public String getTitle() {
-        return title;
-    }
-
-    public void setTitle(String title) {
-        this.title = title;
-    }
-
-    public String getPassword() {
-        return password;
-    }
-
-    public void setPassword(String password) {
-        this.password = password;
-    }
-
-    @Override
-    public String toString() {
-        return "EmailMessageProperties{" +
-                "messageBody='" + messageBody + '\'' +
-                ", mailTo=" + Arrays.toString(mailTo) +
-                ", ccList=" + Arrays.toString(ccList) +
-                ", bccList=" + Arrays.toString(bccList) +
-                ", subject='" + subject + '\'' +
-                ", firstName='" + firstName + '\'' +
-                ", enrolmentUrl='" + enrolmentUrl + '\'' +
-                ", title='" + title + '\'' +
-                '}';
-    }
-}

components/device-mgt/org.wso2.carbon.device.mgt.common/src/main/java/org/wso2/carbon/device/mgt/common/app/mgt/Application.java

@@ -23,6 +23,8 @@ import java.util.Properties;
 
 public class Application implements Serializable {
 
+    private static final long serialVersionUID = 1998101711L;
+
     private int id;
     private String platform;
     private String category;

components/device-mgt/org.wso2.carbon.device.mgt.common/src/main/java/org/wso2/carbon/device/mgt/common/device/details/DeviceInfo.java

@@ -0,0 +1,233 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.common.device.details;
+
+import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
+
+import java.io.Serializable;
+import java.util.HashMap;
+import java.util.Map;
+
+public class DeviceInfo implements Serializable{
+
+    private static final long serialVersionUID = 1998101733L;
+
+    private int deviceId;
+    private String deviceType;
+    private DeviceIdentifier deviceIdentifier;
+
+    private String IMEI;
+    private String IMSI;
+    private String deviceModel;
+    private String vendor;
+    private String osVersion;
+    private Double batteryLevel;
+    private Double internalTotalMemory;
+    private Double internalAvailableMemory;
+    private Double externalTotalMemory;
+    private Double externalAvailableMemory;
+    private String operator;
+    private String connectionType;
+    private Double mobileSignalStrength;
+    private String ssid;
+    private Double cpuUsage;
+    private Double totalRAMMemory;
+    private Double availableRAMMemory;
+    private boolean pluggedIn;
+
+    private Map<String, String> deviceDetailsMap = new HashMap<>();
+
+    public int getDeviceId() {
+        return deviceId;
+    }
+
+    public void setDeviceId(int deviceId) {
+        this.deviceId = deviceId;
+    }
+
+    public String getDeviceType() {
+        return deviceType;
+    }
+
+    public void setDeviceType(String deviceType) {
+        this.deviceType = deviceType;
+    }
+
+    public DeviceIdentifier getDeviceIdentifier() {
+        return deviceIdentifier;
+    }
+
+    public void setDeviceIdentifier(DeviceIdentifier deviceIdentifier) {
+        this.deviceIdentifier = deviceIdentifier;
+    }
+
+    public String getIMEI() {
+        return IMEI;
+    }
+
+    public void setIMEI(String IMEI) {
+        this.IMEI = IMEI;
+    }
+
+    public String getIMSI() {
+        return IMSI;
+    }
+
+    public void setIMSI(String IMSI) {
+        this.IMSI = IMSI;
+    }
+
+    public String getDeviceModel() {
+        return deviceModel;
+    }
+
+    public void setDeviceModel(String deviceModel) {
+        this.deviceModel = deviceModel;
+    }
+
+    public String getVendor() {
+        return vendor;
+    }
+
+    public void setVendor(String vendor) {
+        this.vendor = vendor;
+    }
+
+    public String getOsVersion() {
+        return osVersion;
+    }
+
+    public void setOsVersion(String osVersion) {
+        this.osVersion = osVersion;
+    }
+
+    public Double getBatteryLevel() {
+        return batteryLevel;
+    }
+
+    public void setBatteryLevel(Double batteryLevel) {
+        this.batteryLevel = batteryLevel;
+    }
+
+    public Double getInternalTotalMemory() {
+        return internalTotalMemory;
+    }
+
+    public void setInternalTotalMemory(Double internalTotalMemory) {
+        this.internalTotalMemory = internalTotalMemory;
+    }
+
+    public Double getInternalAvailableMemory() {
+        return internalAvailableMemory;
+    }
+
+    public void setInternalAvailableMemory(Double internalAvailableMemory) {
+        this.internalAvailableMemory = internalAvailableMemory;
+    }
+
+    public Double getExternalTotalMemory() {
+        return externalTotalMemory;
+    }
+
+    public void setExternalTotalMemory(Double externalTotalMemory) {
+        this.externalTotalMemory = externalTotalMemory;
+    }
+
+    public Double getExternalAvailableMemory() {
+        return externalAvailableMemory;
+    }
+
+    public void setExternalAvailableMemory(Double externalAvailableMemory) {
+        this.externalAvailableMemory = externalAvailableMemory;
+    }
+
+    public String getOperator() {
+        return operator;
+    }
+
+    public void setOperator(String operator) {
+        this.operator = operator;
+    }
+
+    public String getConnectionType() {
+        return connectionType;
+    }
+
+    public void setConnectionType(String connectionType) {
+        this.connectionType = connectionType;
+    }
+
+    public Double getMobileSignalStrength() {
+        return mobileSignalStrength;
+    }
+
+    public void setMobileSignalStrength(Double mobileSignalStrength) {
+        this.mobileSignalStrength = mobileSignalStrength;
+    }
+
+    public String getSsid() {
+        return ssid;
+    }
+
+    public void setSsid(String ssid) {
+        this.ssid = ssid;
+    }
+
+    public Double getCpuUsage() {
+        return cpuUsage;
+    }
+
+    public void setCpuUsage(Double cpuUsage) {
+        this.cpuUsage = cpuUsage;
+    }
+
+    public Double getTotalRAMMemory() {
+        return totalRAMMemory;
+    }
+
+    public void setTotalRAMMemory(Double totalRAMMemory) {
+        this.totalRAMMemory = totalRAMMemory;
+    }
+
+    public Double getAvailableRAMMemory() {
+        return availableRAMMemory;
+    }
+
+    public void setAvailableRAMMemory(Double availableRAMMemory) {
+        this.availableRAMMemory = availableRAMMemory;
+    }
+
+    public boolean isPluggedIn() {
+        return pluggedIn;
+    }
+
+    public void setPluggedIn(boolean pluggedIn) {
+        this.pluggedIn = pluggedIn;
+    }
+
+    public void setDeviceDetailsMap(Map<String,String> deviceDetailsMap) {
+        this.deviceDetailsMap = deviceDetailsMap;
+    }
+
+    public Map<String, String> getDeviceDetailsMap() {
+        return deviceDetailsMap;
+    }
+}
+

components/device-mgt/org.wso2.carbon.device.mgt.common/src/main/java/org/wso2/carbon/device/mgt/common/device/details/DeviceLocation.java

@@ -0,0 +1,123 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.common.device.details;
+
+import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
+
+import java.io.Serializable;
+
+public class DeviceLocation implements Serializable {
+
+    private static final long serialVersionUID = 1998101722L;
+
+    private int deviceId;
+    private DeviceIdentifier deviceIdentifier;
+    private Double latitude;
+    private Double longitude;
+
+    private String street1;
+    private String street2;
+
+    private String city;
+    private String state;
+    private String zip;
+    private String country;
+
+    public int getDeviceId() {
+        return deviceId;
+    }
+
+    public void setDeviceId(int deviceId) {
+        this.deviceId = deviceId;
+    }
+
+    public DeviceIdentifier getDeviceIdentifier() {
+        return deviceIdentifier;
+    }
+
+    public void setDeviceIdentifier(DeviceIdentifier deviceIdentifier) {
+        this.deviceIdentifier = deviceIdentifier;
+    }
+
+    public Double getLatitude() {
+        return latitude;
+    }
+
+    public void setLatitude(Double latitude) {
+        this.latitude = latitude;
+    }
+
+    public Double getLongitude() {
+        return longitude;
+    }
+
+    public void setLongitude(Double longitude) {
+        this.longitude = longitude;
+    }
+
+    public String getStreet1() {
+        return street1;
+    }
+
+    public void setStreet1(String street1) {
+        this.street1 = street1;
+    }
+
+    public String getStreet2() {
+        return street2;
+    }
+
+    public void setStreet2(String street2) {
+        this.street2 = street2;
+    }
+
+    public String getCity() {
+        return city;
+    }
+
+    public void setCity(String city) {
+        this.city = city;
+    }
+
+    public String getState() {
+        return state;
+    }
+
+    public void setState(String state) {
+        this.state = state;
+    }
+
+    public String getZip() {
+        return zip;
+    }
+
+    public void setZip(String zip) {
+        this.zip = zip;
+    }
+
+    public String getCountry() {
+        return country;
+    }
+
+    public void setCountry(String country) {
+        this.country = country;
+    }
+}
+

components/device-mgt/org.wso2.carbon.device.mgt.common/src/main/java/org/wso2/carbon/device/mgt/common/search/Condition.java

@@ -23,7 +23,7 @@ public class Condition {
 
     private String key;
     private String value;
-    public String mark;
+    public String operator;
 
     private State state;
 
@@ -38,5 +38,29 @@ public class Condition {
     public void setState(State state){
         this.state = state;
     }
+
+    public String getKey() {
+        return key;
+    }
+
+    public void setKey(String key) {
+        this.key = key;
+    }
+
+    public String getValue() {
+        return value;
+    }
+
+    public void setValue(String value) {
+        this.value = value;
+    }
+
+    public String getOperator() {
+        return operator;
+    }
+
+    public void setOperator(String operator) {
+        this.operator = operator;
+    }
 }
 

components/device-mgt/org.wso2.carbon.device.mgt.common/src/main/java/org/wso2/carbon/device/mgt/common/search/SearchContext.java

@@ -19,6 +19,36 @@
 
 package org.wso2.carbon.device.mgt.common.search;
 
+import java.util.List;
+
 public class SearchContext {
+
+    private List<Condition> conditions;
+    private int start;
+    private int end;
+
+    public List<Condition> getConditions() {
+        return conditions;
+    }
+
+    public void setConditions(List<Condition> conditions) {
+        this.conditions = conditions;
+    }
+
+    public int getStart() {
+        return start;
+    }
+
+    public void setStart(int start) {
+        this.start = start;
+    }
+
+    public int getEnd() {
+        return end;
+    }
+
+    public void setEnd(int end) {
+        this.end = end;
+    }
 }
 

components/device-mgt/org.wso2.carbon.device.mgt.core/pom.xml

@@ -83,9 +83,10 @@
                             org.wso2.carbon.ntask.core.*,
                             org.wso2.carbon.ntask.common,
                             org.wso2.carbon.ndatasource.core,
-                            org.apache.axis2.transport.mail,
                             org.apache.catalina,
-                            org.apache.catalina.core
+                            org.apache.catalina.core,
+                            org.apache.commons.collections,
+                            org.wso2.carbon.email.sender.*
                         </Import-Package>
                         <Export-Package>
                             !org.wso2.carbon.device.mgt.core.internal,
@@ -225,11 +226,23 @@
             <artifactId>org.wso2.carbon.ntask.core</artifactId>
         </dependency>
 
-        <!--&lt;!&ndash;Data dependencies&ndash;&gt;-->
-        <!--<dependency>-->
-            <!--<groupId>org.wso2.carbon.data</groupId>-->
-            <!--<artifactId>org.wso2.carbon.dataservices.sql.driver</artifactId>-->
-        <!--</dependency>-->
+
+        <dependency>
+            <groupId>commons-collections.wso2</groupId>
+            <artifactId>commons-collections</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.wso2.carbon.devicemgt</groupId>
+            <artifactId>org.wso2.carbon.email.sender.core</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+            <version>5.1.34</version>
+            <scope>test</scope>
+        </dependency>
+
     </dependencies>
 
 </project>

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/DeviceManagementConstants.java

@@ -58,4 +58,21 @@ public final class DeviceManagementConstants {
         public static final String MONITOR_OPERATION_CODE = "MONITOR";
         public static final String POLICY_OPERATION_CODE = PolicyOperation.POLICY_OPERATION_CODE;
     }
+
+    public static final class EmailAttributes {
+        private EmailAttributes() {
+            throw new AssertionError();
+        }
+
+        public static final String ENCODED_SCHEME = "UTF-8";
+        public static final String FIRST_NAME = "first-name";
+        public static final String USERNAME = "username";
+        public static final String PASSWORD = "password";
+        public static final String DOMAIN = "domain-name";
+
+        public static final String SERVER_BASE_URL_HTTPS = "base-url-https";
+        public static final String SERVER_BASE_URL_HTTP = "base-url-http";
+        public static final String DOWNLOAD_URL = "download-url";
+    }
+
 }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/DeviceConfigurationManager.java

@@ -21,7 +21,6 @@ package org.wso2.carbon.device.mgt.core.config;
 import org.w3c.dom.Document;
 import org.wso2.carbon.device.mgt.common.DeviceManagementConstants;
 import org.wso2.carbon.device.mgt.common.DeviceManagementException;
-import org.wso2.carbon.device.mgt.core.config.email.NotificationMessagesConfig;
 import org.wso2.carbon.device.mgt.core.util.DeviceManagerUtil;
 import org.wso2.carbon.utils.CarbonUtils;
 import org.xml.sax.SAXException;
@@ -35,21 +34,17 @@ import javax.xml.validation.SchemaFactory;
 import java.io.File;
 
 /**
- * Class responsible for the cdm manager configuration initialization.
+ * Class responsible for the cdm configuration initialization.
  */
 public class DeviceConfigurationManager {
 
     private DeviceManagementConfig currentDeviceConfig;
-    private NotificationMessagesConfig notificationMessagesConfig;
     private static DeviceConfigurationManager deviceConfigManager;
 
     private static final String DEVICE_MGT_CONFIG_PATH =
             CarbonUtils.getCarbonConfigDirPath() + File.separator +
                     DeviceManagementConstants.DataSourceProperties.DEVICE_CONFIG_XML_NAME;
     private static final String DEVICE_MGT_CONFIG_SCHEMA_PATH = "resources/config/schema/device-mgt-config-schema.xsd";
-    private static final String NOTIFICATION_MSG_CONFIG_PATH =
-            CarbonUtils.getCarbonConfigDirPath() + File.separator +
-                    DeviceManagementConstants.NotificationProperties.NOTIFICATION_CONFIG_FILE;
 
     public static DeviceConfigurationManager getInstance() {
         if (deviceConfigManager == null) {
@@ -63,7 +58,6 @@ public class DeviceConfigurationManager {
     }
 
     public synchronized void initConfig() throws DeviceManagementException {
-
         try {
             File deviceMgtConfig = new File(DeviceConfigurationManager.DEVICE_MGT_CONFIG_PATH);
             Document doc = DeviceManagerUtil.convertToDocument(deviceMgtConfig);
@@ -76,18 +70,6 @@ public class DeviceConfigurationManager {
         } catch (JAXBException e) {
             throw new DeviceManagementException("Error occurred while initializing Data Source config", e);
         }
-
-        try {
-            File notificationConfig = new File(DeviceConfigurationManager.NOTIFICATION_MSG_CONFIG_PATH);
-            Document doc = DeviceManagerUtil.convertToDocument(notificationConfig);
-
-            /* Un-marshaling Notifications Management configuration */
-            JAXBContext notificationContext = JAXBContext.newInstance(NotificationMessagesConfig.class);
-            Unmarshaller unmarshaller = notificationContext.createUnmarshaller();
-            this.notificationMessagesConfig = (NotificationMessagesConfig) unmarshaller.unmarshal(doc);
-        } catch(JAXBException e){
-            throw new DeviceManagementException("Error occurred while initializing Notification settings config", e);
-        }
     }
 
     private static Schema getSchema() throws DeviceManagementException {
@@ -105,8 +87,4 @@ public class DeviceConfigurationManager {
         return currentDeviceConfig;
     }
 
-    public NotificationMessagesConfig getNotificationMessagesConfig() {
-        return notificationMessagesConfig;
-    }
-
 }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/DeviceManagementConfigRepository.java

@@ -18,7 +18,6 @@
 package org.wso2.carbon.device.mgt.core.config;
 
 import org.wso2.carbon.device.mgt.core.config.datasource.DataSourceConfig;
-import org.wso2.carbon.device.mgt.core.config.email.EmailConfigurations;
 import org.wso2.carbon.device.mgt.core.config.identity.IdentityConfigurations;
 import org.wso2.carbon.device.mgt.core.config.policy.PolicyConfiguration;
 import org.wso2.carbon.device.mgt.core.config.task.TaskConfiguration;
@@ -32,11 +31,12 @@ import javax.xml.bind.annotation.XmlRootElement;
 @XmlRootElement(name = "ManagementRepository")
 public class DeviceManagementConfigRepository {
 
-    private DataSourceConfig dataSourceConfig;
-    private EmailConfigurations emailConfigurations;
-    private IdentityConfigurations identityConfigurations;
-    private PolicyConfiguration policyConfiguration;
+
+//    private EmailConfigurations emailConfigurations;
     private TaskConfiguration taskConfiguration;
+	private DataSourceConfig dataSourceConfig;
+	private IdentityConfigurations identityConfigurations;
+	private PolicyConfiguration policyConfiguration;
 
     @XmlElement(name = "DataSourceConfiguration", required = true)
     public DataSourceConfig getDataSourceConfig() {
@@ -47,20 +47,21 @@ public class DeviceManagementConfigRepository {
         this.dataSourceConfig = dataSourceConfig;
     }
 
-    @XmlElement(name = "EmailClientConfiguration", required = true)
-    public EmailConfigurations getEmailConfigurations() {
-        return emailConfigurations;
-    }
-
-    public void setEmailConfigurations(EmailConfigurations emailConfigurations) {
-        this.emailConfigurations = emailConfigurations;
-    }
+//    @XmlElement(name = "EmailClientConfiguration", required = true)
+//    public EmailConfigurations getEmailConfigurations() {
+//        return emailConfigurations;
+//    }
+//
+//    public void setEmailConfigurations(EmailConfigurations emailConfigurations) {
+//        this.emailConfigurations = emailConfigurations;
+//    }
 
     @XmlElement(name = "IdentityConfiguration", required = true)
     public IdentityConfigurations getIdentityConfigurations() {
         return identityConfigurations;
     }
 
+
     public void setIdentityConfigurations(IdentityConfigurations identityConfigurations) {
         this.identityConfigurations = identityConfigurations;
     }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/email/EmailConfigurations.java

@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
- *
- * WSO2 Inc. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.wso2.carbon.device.mgt.core.config.email;
-
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlRootElement;
-
-@XmlRootElement(name = "EmailClientConfiguration")
-public class EmailConfigurations {
-
-    private int minNumOfThread;
-    private int maxNumOfThread;
-    private int keepAliveTime;
-    private int threadQueueCapacity;
-    private String lBHostPortPrefix;
-    private String enrollmentContextPath;
-
-    @XmlElement(name = "minimumThread", required = true)
-    public int getMinNumOfThread() {
-        return minNumOfThread;
-    }
-
-    public void setMinNumOfThread(int minNumOfThread) {
-        this.minNumOfThread = minNumOfThread;
-    }
-    @XmlElement(name = "maximumThread", required = true)
-    public int getMaxNumOfThread() {
-        return maxNumOfThread;
-    }
-
-    public void setMaxNumOfThread(int maxNumOfThread) {
-        this.maxNumOfThread = maxNumOfThread;
-    }
-
-    @XmlElement(name = "keepAliveTime", required = true)
-    public int getKeepAliveTime() {
-        return keepAliveTime;
-    }
-
-    public void setKeepAliveTime(int keepAliveTime) {
-        this.keepAliveTime = keepAliveTime;
-    }
-    @XmlElement(name = "ThreadQueueCapacity", required = true)
-    public int getThreadQueueCapacity() {
-        return threadQueueCapacity;
-    }
-
-    public void setThreadQueueCapacity(int threadQueueCapacity) {
-        this.threadQueueCapacity = threadQueueCapacity;
-    }
-
-    @XmlElement(name = "LBHostPortPrefix", required = true)
-    public String getlBHostPortPrefix() {
-        return lBHostPortPrefix;
-    }
-
-    public void setlBHostPortPrefix(String lBHostPortPrefix) {
-        this.lBHostPortPrefix = lBHostPortPrefix;
-    }
-
-    @XmlElement(name = "enrollmentContextPath", required = true)
-    public String getEnrollmentContextPath() {
-        return enrollmentContextPath;
-    }
-
-    public void setEnrollmentContextPath(String enrollmentContextPath) {
-        this.enrollmentContextPath = enrollmentContextPath;
-    }
-}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/email/NotificationMessages.java

@@ -1,110 +0,0 @@
-/*
- * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
- *
- * WSO2 Inc. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.wso2.carbon.device.mgt.core.config.email;
-
-import javax.xml.bind.annotation.XmlAttribute;
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlRootElement;
-
-@XmlRootElement(name = "NotificationMessage")
-public class NotificationMessages {
-
-    private String header;
-    private String body;
-    private String footerLine1;
-    private String footerLine2;
-    private String footerLine3;
-    private String subject;
-    private String url;
-
-    @XmlAttribute(name = "type")
-    public String getType() {
-        return type;
-    }
-
-    public void setType(String type) {
-        this.type = type;
-    }
-
-    private String type;
-
-    @XmlElement(name = "Header", required = true)
-    public String getHeader() {
-        return header;
-    }
-
-    public void setHeader(String header) {
-        this.header = header;
-    }
-
-    @XmlElement(name = "Body", required = true)
-    public String getBody() {
-        return body;
-    }
-
-    public void setBody(String body) {
-        this.body = body;
-    }
-
-    @XmlElement(name = "Subject", required = true)
-    public String getSubject() {
-        return subject;
-    }
-
-    public void setSubject(String subject) {
-        this.subject = subject;
-    }
-
-    @XmlElement(name = "Url", required = true)
-    public String getUrl() {
-        return url;
-    }
-
-    public void setUrl(String url) {
-        this.url = url;
-    }
-
-    @XmlElement(name = "Footer1")
-    public String getFooterLine1() {
-        return footerLine1;
-    }
-
-    public void setFooterLine1(String footerLine1) {
-        this.footerLine1 = footerLine1;
-    }
-
-    @XmlElement(name = "Footer2")
-    public String getFooterLine2() {
-        return footerLine2;
-    }
-
-    public void setFooterLine2(String footerLine2) {
-        this.footerLine2 = footerLine2;
-    }
-
-    @XmlElement(name = "Footer3")
-    public String getFooterLine3() {
-        return footerLine3;
-    }
-
-    public void setFooterLine3(String footerLine3) {
-        this.footerLine3 = footerLine3;
-    }
-
-}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/email/NotificationMessagesConfig.java

@@ -1,39 +0,0 @@
-/*
- * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
- *
- * WSO2 Inc. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.wso2.carbon.device.mgt.core.config.email;
-
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlRootElement;
-import java.util.List;
-
-@XmlRootElement(name = "Notifications")
-public class NotificationMessagesConfig {
-
-    private List<NotificationMessages> notificationMessagesList;
-
-    @XmlElement(name = "NotificationMessage")
-    public List<NotificationMessages> getNotificationMessagesList() {
-        return notificationMessagesList;
-    }
-
-    public void setNotificationMessagesList(List<NotificationMessages> notificationMessagesList) {
-        this.notificationMessagesList = notificationMessagesList;
-    }
-
-}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/task/TaskConfiguration.java

@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+/**
+ * This class will read the configurations related to task. This task will be responsible for adding the operations.
+ */
+package org.wso2.carbon.device.mgt.core.config.task;
+
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlElementWrapper;
+import javax.xml.bind.annotation.XmlRootElement;
+import java.util.List;
+
+@XmlRootElement(name = "TaskConfiguration")
+public class TaskConfiguration {
+
+
+    private boolean enabled;
+    private int frequency;
+    private String taskClazz;
+    private List<Operation> operations;
+
+    @XmlElement(name = "Enable", required = true)
+    public boolean isEnabled() {
+        return enabled;
+    }
+
+    public void setEnabled(boolean enabled) {
+        this.enabled = enabled;
+    }
+
+    @XmlElement(name = "Frequency", required = true)
+    public int getFrequency() {
+        return frequency;
+    }
+
+    public void setFrequency(int frequency) {
+        this.frequency = frequency;
+    }
+
+    @XmlElement(name = "TaskClass", required = true)
+    public String getTaskClazz() {
+        return taskClazz;
+    }
+
+    public void setTaskClazz(String taskClazz) {
+        this.taskClazz = taskClazz;
+    }
+
+    @XmlElementWrapper(name="Operations")
+    @XmlElement(name = "Operation", required = true)
+    public List<Operation> getOperations() {
+        return operations;
+    }
+
+    public void setOperations(List<Operation> operations) {
+        this.operations = operations;
+    }
+
+    @XmlRootElement(name = "Operation")
+    public static class Operation {
+
+
+        private String operationName;
+        private int recurrency;
+
+        @XmlElement(name = "Name", required = true)
+        public String getOperationName() {
+            return operationName;
+        }
+
+        public void setOperationName(String operationName) {
+            this.operationName = operationName;
+        }
+
+        @XmlElement(name = "RecurrentTimes", required = true)
+        public int getRecurrency() {
+            return recurrency;
+        }
+
+        public void setRecurrency(int recurrency) {
+            this.recurrency = recurrency;
+        }
+    }
+}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/DeviceManagementDAOFactory.java

@@ -32,6 +32,10 @@ import org.wso2.carbon.device.mgt.core.dao.impl.device.OracleDeviceDAOImpl;
 import org.wso2.carbon.device.mgt.core.dao.impl.device.PostgreSQLDeviceDAOImpl;
 import org.wso2.carbon.device.mgt.core.dao.impl.device.SQLServerDeviceDAOImpl;
 import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
+import org.wso2.carbon.device.mgt.core.device.details.mgt.dao.DeviceDetailsDAO;
+import org.wso2.carbon.device.mgt.core.device.details.mgt.dao.impl.DeviceDetailsDAOImpl;
+import org.wso2.carbon.device.mgt.core.search.mgt.dao.SearchDAO;
+import org.wso2.carbon.device.mgt.core.search.mgt.dao.impl.SearchDAOImpl;
 
 import javax.sql.DataSource;
 import java.sql.Connection;
@@ -127,6 +131,14 @@ public class DeviceManagementDAOFactory {
         return new ApplicationMappingDAOImpl();
     }
 
+    public static DeviceDetailsDAO getDeviceDetailsDAO() {
+        return new DeviceDetailsDAOImpl();
+    }
+
+    public static SearchDAO getSearchDAO() {
+        return new SearchDAOImpl();
+    }
+
     public static void init(DataSourceConfig config) {
         dataSource = resolveDataSource(config);
         try {

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/device/details/mgt/DeviceDetailsMgtException.java

@@ -19,6 +19,40 @@
 
 package org.wso2.carbon.device.mgt.core.device.details.mgt;
 
-public class DeviceDetailsMgtException {
+public class DeviceDetailsMgtException extends Exception{
+    private static final long serialVersionUID = -315127931137777499L;
+
+    private String errorMessage;
+
+    public String getErrorMessage() {
+        return errorMessage;
+    }
+
+    public void setErrorMessage(String errorMessage) {
+        this.errorMessage = errorMessage;
+    }
+
+    public DeviceDetailsMgtException(String msg, Exception nestedEx) {
+        super(msg, nestedEx);
+        setErrorMessage(msg);
+    }
+
+    public DeviceDetailsMgtException(String message, Throwable cause) {
+        super(message, cause);
+        setErrorMessage(message);
+    }
+
+    public DeviceDetailsMgtException(String msg) {
+        super(msg);
+        setErrorMessage(msg);
+    }
+
+    public DeviceDetailsMgtException() {
+        super();
+    }
+
+    public DeviceDetailsMgtException(Throwable cause) {
+        super(cause);
+    }
 }
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/device/details/mgt/dao/DeviceDetailsDAO.java

@@ -19,14 +19,16 @@
 
 package org.wso2.carbon.device.mgt.core.device.details.mgt.dao;
 
-import org.wso2.carbon.device.mgt.common.device.details.DeviceApplication;
 import org.wso2.carbon.device.mgt.common.device.details.DeviceInfo;
 import org.wso2.carbon.device.mgt.common.device.details.DeviceLocation;
-import org.wso2.carbon.device.mgt.core.device.details.mgt.DeviceDetailsMgtDAOException;
+
+import java.util.Map;
 
 /**
  * This class will store device details related generic information such as cpu/memory utilization, battery level,
  * plugged in to a power source or operation on battery.
+ * In CDM framework, we only keep the snapshot of the device information. So previous details are deleted as soon as new
+ * data is arrived.
  */
 
 public interface DeviceDetailsDAO {
@@ -38,6 +40,13 @@ public interface DeviceDetailsDAO {
      */
     void addDeviceInformation(DeviceInfo deviceInfo) throws DeviceDetailsMgtDAOException;
 
+    /**
+     * This method will add the device properties to the database.
+     * @param propertyMap - device properties.
+     * @throws DeviceDetailsMgtDAOException
+     */
+    void addDeviceProperties(Map<String, String> propertyMap, int deviceId) throws DeviceDetailsMgtDAOException;
+
     /**
      * This method will return the device information when device id is provided.
      * @param deviceId - device Id
@@ -46,6 +55,28 @@ public interface DeviceDetailsDAO {
      */
     DeviceInfo getDeviceInformation(int deviceId) throws DeviceDetailsMgtDAOException;
 
+    /**
+     * This method will return the device properties from database.
+     * @param deviceId
+     * @return - device properties map.
+     * @throws DeviceDetailsMgtDAOException
+     */
+    Map<String, String> getDeviceProperties(int deviceId) throws DeviceDetailsMgtDAOException;
+
+    /**
+     * This method will delete the device information from the database.
+     * @param deviceId - Integer.
+     * @throws DeviceDetailsMgtDAOException
+     */
+    void deleteDeviceInformation(int deviceId) throws DeviceDetailsMgtDAOException;
+
+    /**
+     * This method will delete the device properties from database.
+     * @param deviceId - Integer.
+     * @throws DeviceDetailsMgtDAOException
+     */
+    void deleteDeviceProperties(int deviceId) throws DeviceDetailsMgtDAOException;
+
     /**
      * This method will add device location to database.
      * @param deviceLocation  - Device location with latitude and longitude.
@@ -62,17 +93,31 @@ public interface DeviceDetailsDAO {
     DeviceLocation getDeviceLocation(int deviceId) throws DeviceDetailsMgtDAOException;
 
     /**
-     * This method will add device application to database.
-     * @param deviceApplication - Device application
-     * @throws DeviceDetailsMgtDAOException
-     */
-    void addDeviceApplications(DeviceApplication deviceApplication) throws DeviceDetailsMgtDAOException;
-
-    /**
-     * This method will return the device application list once device id is provided.
+     * This method will delete the device location from the database.
      * @param deviceId
-     * @return
      * @throws DeviceDetailsMgtDAOException
      */
-    DeviceApplication getDeviceApplications(int deviceId) throws DeviceDetailsMgtDAOException;
+    void deleteDeviceLocation(int deviceId) throws DeviceDetailsMgtDAOException;
+
+//    /**
+//     * This method will add device application to database.
+//     * @param deviceApplication - Device application
+//     * @throws DeviceDetailsMgtDAOException
+//     */
+//    void addDeviceApplications(DeviceApplication deviceApplication) throws DeviceDetailsMgtDAOException;
+//
+//    /**
+//     * This method will return the device application list once device id is provided.
+//     * @param deviceId
+//     * @return
+//     * @throws DeviceDetailsMgtDAOException
+//     */
+//    DeviceApplication getDeviceApplications(int deviceId) throws DeviceDetailsMgtDAOException;
+//
+//    /**
+//     * This method will delete the application list from the database.
+//     * @param deviceId - Integer
+//     * @throws DeviceDetailsMgtDAOException
+//     */
+//    void deleteDeviceApplications(int deviceId) throws DeviceDetailsMgtDAOException;
 }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/device/details/mgt/dao/impl/DeviceDetailsDAOImpl.java

@@ -19,6 +19,305 @@
 
 package org.wso2.carbon.device.mgt.core.device.details.mgt.dao.impl;
 
-public class DeviceDetailsDAOImpl {
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.wso2.carbon.device.mgt.common.device.details.DeviceInfo;
+import org.wso2.carbon.device.mgt.common.device.details.DeviceLocation;
+import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOFactory;
+import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
+import org.wso2.carbon.device.mgt.core.device.details.mgt.dao.DeviceDetailsDAO;
+import org.wso2.carbon.device.mgt.core.device.details.mgt.dao.DeviceDetailsMgtDAOException;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.HashMap;
+import java.util.Map;
+
+public class DeviceDetailsDAOImpl implements DeviceDetailsDAO {
+
+    private static Log log = LogFactory.getLog(DeviceDetailsDAOImpl.class);
+
+    @Override
+    public void addDeviceInformation(DeviceInfo deviceInfo) throws DeviceDetailsMgtDAOException {
+
+        Connection conn;
+        PreparedStatement stmt = null;
+        try {
+            conn = this.getConnection();
+
+            stmt = conn.prepareStatement("INSERT INTO DM_DEVICE_DETAIL (DEVICE_ID, IMEI, IMSI, DEVICE_MODEL, " +
+                    "VENDOR, OS_VERSION, BATTERY_LEVEL, INTERNAL_TOTAL_MEMORY, INTERNAL_AVAILABLE_MEMORY, " +
+                    "EXTERNAL_TOTAL_MEMORY, EXTERNAL_AVAILABLE_MEMORY, OPERATOR, CONNECTION_TYPE, " +
+                    "MOBILE_SIGNAL_STRENGTH, SSID, CPU_USAGE, TOTAL_RAM_MEMORY, AVAILABLE_RAM_MEMORY, PLUGGED_IN) " +
+                    "VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,?, ?, ?,? ); ");
+
+            stmt.setInt(1, deviceInfo.getDeviceId());
+            stmt.setString(2, deviceInfo.getIMEI());
+            stmt.setString(3, deviceInfo.getIMSI());
+            stmt.setString(4, deviceInfo.getDeviceModel());
+            stmt.setString(5, deviceInfo.getVendor());
+            stmt.setString(6, deviceInfo.getOsVersion());
+            stmt.setDouble(7, deviceInfo.getBatteryLevel());
+            stmt.setDouble(8, deviceInfo.getInternalTotalMemory());
+            stmt.setDouble(9, deviceInfo.getInternalAvailableMemory());
+            stmt.setDouble(10, deviceInfo.getExternalTotalMemory());
+            stmt.setDouble(11, deviceInfo.getExternalAvailableMemory());
+            stmt.setString(12, deviceInfo.getOperator());
+            stmt.setString(13, deviceInfo.getConnectionType());
+            stmt.setDouble(14, deviceInfo.getMobileSignalStrength());
+            stmt.setString(15, deviceInfo.getSsid());
+            stmt.setDouble(16, deviceInfo.getCpuUsage());
+            stmt.setDouble(17, deviceInfo.getTotalRAMMemory());
+            stmt.setDouble(18, deviceInfo.getAvailableRAMMemory());
+            stmt.setBoolean(19, deviceInfo.isPluggedIn());
+
+            stmt.execute();
+
+        } catch (SQLException e) {
+            throw new DeviceDetailsMgtDAOException("Error occurred while inserting device details to database.", e);
+        } finally {
+            DeviceManagementDAOUtil.cleanupResources(stmt, null);
+        }
+
+    }
+
+    @Override
+    public void addDeviceProperties(Map<String, String> propertyMap, int deviceId) throws DeviceDetailsMgtDAOException {
+
+        if(propertyMap.isEmpty()){
+            log.warn("Property map of device id :" + deviceId + " is empty.");
+            return;
+        }
+        Connection conn;
+        PreparedStatement stmt = null;
+        try {
+            conn = this.getConnection();
+            stmt = conn.prepareStatement("INSERT INTO DM_DEVICE_INFO (DEVICE_ID, KEY_FIELD, VALUE_FIELD) VALUES (?, ?, ?)");
+
+            for (Map.Entry<String, String> entry : propertyMap.entrySet()) {
+                stmt.setInt(1, deviceId);
+                stmt.setString(2, entry.getKey());
+                stmt.setString(3, entry.getValue());
+                stmt.addBatch();
+            }
+            stmt.executeBatch();
+        } catch (SQLException e) {
+            throw new DeviceDetailsMgtDAOException("Error occurred while inserting device properties to database.", e);
+        } finally {
+            DeviceManagementDAOUtil.cleanupResources(stmt, null);
+        }
+
+    }
+
+    @Override
+    public DeviceInfo getDeviceInformation(int deviceId) throws DeviceDetailsMgtDAOException {
+
+        Connection conn;
+        PreparedStatement stmt = null;
+        ResultSet rs = null;
+        DeviceInfo deviceInfo = new DeviceInfo();
+        try {
+            conn = this.getConnection();
+
+            String sql = "SELECT * FROM  DM_DEVICE_DETAIL WHERE DEVICE_ID = ?";
+            stmt = conn.prepareStatement(sql);
+            stmt.setInt(1, deviceId);
+            rs = stmt.executeQuery();
+
+            while (rs.next()) {
+                deviceInfo.setDeviceId(rs.getInt("DEVICE_ID"));
+                deviceInfo.setIMEI(rs.getString("IMEI"));
+                deviceInfo.setIMSI(rs.getString("IMSI"));
+                deviceInfo.setDeviceModel(rs.getString("DEVICE_MODEL"));
+                deviceInfo.setVendor(rs.getString("VENDOR"));
+                deviceInfo.setOsVersion(rs.getString("OS_VERSION"));
+                deviceInfo.setBatteryLevel(rs.getDouble("BATTERY_LEVEL"));
+                deviceInfo.setInternalTotalMemory(rs.getDouble("INTERNAL_TOTAL_MEMORY"));
+                deviceInfo.setInternalAvailableMemory(rs.getDouble("INTERNAL_AVAILABLE_MEMORY"));
+                deviceInfo.setExternalTotalMemory(rs.getDouble("EXTERNAL_TOTAL_MEMORY"));
+                deviceInfo.setExternalAvailableMemory(rs.getDouble("EXTERNAL_AVAILABLE_MEMORY"));
+                deviceInfo.setOperator(rs.getString("OPERATOR"));
+                deviceInfo.setConnectionType(rs.getString("CONNECTION_TYPE"));
+                deviceInfo.setMobileSignalStrength(rs.getDouble("MOBILE_SIGNAL_STRENGTH"));
+                deviceInfo.setSsid(rs.getString("SSID"));
+                deviceInfo.setCpuUsage(rs.getDouble("CPU_USAGE"));
+                deviceInfo.setTotalRAMMemory(rs.getDouble("TOTAL_RAM_MEMORY"));
+                deviceInfo.setAvailableRAMMemory(rs.getDouble("AVAILABLE_RAM_MEMORY"));
+                deviceInfo.setPluggedIn(rs.getBoolean("PLUGGED_IN"));
+            }
+
+            deviceInfo.setDeviceId(deviceId);
+            return deviceInfo;
+        } catch (SQLException e) {
+            throw new DeviceDetailsMgtDAOException("Error occurred while fetching the details of the registered devices.", e);
+        } finally {
+            DeviceManagementDAOUtil.cleanupResources(stmt, rs);
+        }
+    }
+
+    @Override
+    public Map<String, String> getDeviceProperties(int deviceId) throws DeviceDetailsMgtDAOException {
+
+        Connection conn;
+        PreparedStatement stmt = null;
+        ResultSet rs = null;
+        Map<String, String> map = new HashMap<>();
+        try {
+            conn = this.getConnection();
+            String sql = "SELECT * FROM  DM_DEVICE_INFO WHERE DEVICE_ID = ?";
+            stmt = conn.prepareStatement(sql);
+            stmt.setInt(1, deviceId);
+            rs = stmt.executeQuery();
+
+            while (rs.next()) {
+                map.put(rs.getString("KEY_FIELD"), rs.getString("VALUE_FIELD"));
+            }
+        } catch (SQLException e) {
+            throw new DeviceDetailsMgtDAOException("Error occurred while fetching the properties of the registered devices.", e);
+        } finally {
+            DeviceManagementDAOUtil.cleanupResources(stmt, rs);
+        }
+        return map;
+    }
+
+    @Override
+    public void deleteDeviceInformation(int deviceId) throws DeviceDetailsMgtDAOException {
+
+        Connection conn;
+        PreparedStatement stmt = null;
+        try {
+            conn = this.getConnection();
+            String query = "DELETE FROM DM_DEVICE_DETAIL WHERE DEVICE_ID = ?";
+            stmt = conn.prepareStatement(query);
+            stmt.setInt(1, deviceId);
+            stmt.executeUpdate();
+
+        } catch (SQLException e) {
+            throw new DeviceDetailsMgtDAOException("Error occurred while deleting the device information from the data base.", e);
+        } finally {
+            DeviceManagementDAOUtil.cleanupResources(stmt, null);
+        }
+    }
+
+    @Override
+    public void deleteDeviceProperties(int deviceId) throws DeviceDetailsMgtDAOException {
+
+        Connection conn;
+        PreparedStatement stmt = null;
+        try {
+            conn = this.getConnection();
+            String query = "DELETE FROM DM_DEVICE_INFO WHERE DEVICE_ID = ?";
+            stmt = conn.prepareStatement(query);
+            stmt.setInt(1, deviceId);
+            stmt.executeUpdate();
+
+        } catch (SQLException e) {
+            throw new DeviceDetailsMgtDAOException("Error occurred while deleting the device properties from the data base.", e);
+        } finally {
+            DeviceManagementDAOUtil.cleanupResources(stmt, null);
+        }
+    }
+
+    @Override
+    public void addDeviceLocation(DeviceLocation deviceLocation) throws DeviceDetailsMgtDAOException {
+
+        Connection conn;
+        PreparedStatement stmt = null;
+        try {
+            conn = this.getConnection();
+            stmt = conn.prepareStatement("INSERT INTO DM_DEVICE_LOCATION (DEVICE_ID, LATITUDE, LONGITUDE, STREET1, " +
+                    "STREET2, CITY, ZIP, STATE, COUNTRY) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)");
+            stmt.setInt(1, deviceLocation.getDeviceId());
+            stmt.setDouble(2, deviceLocation.getLatitude());
+            stmt.setDouble(3, deviceLocation.getLongitude());
+            stmt.setString(4, deviceLocation.getStreet1());
+            stmt.setString(5, deviceLocation.getStreet2());
+            stmt.setString(6, deviceLocation.getCity());
+            stmt.setString(7, deviceLocation.getZip());
+            stmt.setString(8, deviceLocation.getState());
+            stmt.setString(9, deviceLocation.getCountry());
+            stmt.execute();
+        } catch (SQLException e) {
+            throw new DeviceDetailsMgtDAOException("Error occurred while adding the device location to database.", e);
+        } finally {
+            DeviceManagementDAOUtil.cleanupResources(stmt, null);
+        }
+    }
+
+    @Override
+    public DeviceLocation getDeviceLocation(int deviceId) throws DeviceDetailsMgtDAOException {
+
+        Connection conn;
+        PreparedStatement stmt = null;
+        ResultSet rs = null;
+        DeviceLocation location = new DeviceLocation();
+        try {
+            conn = this.getConnection();
+            String sql = "SELECT * FROM  DM_DEVICE_LOCATION WHERE DEVICE_ID = ?";
+            stmt = conn.prepareStatement(sql);
+            stmt.setInt(1, deviceId);
+            rs = stmt.executeQuery();
+
+            while (rs.next()) {
+                location.setDeviceId(deviceId);
+                location.setLatitude(rs.getDouble("LATITUDE"));
+                location.setLongitude(rs.getDouble("LONGITUDE"));
+                location.setStreet1(rs.getString("STREET1"));
+                location.setStreet2(rs.getString("STREET2"));
+                location.setCity(rs.getString("CITY"));
+                location.setZip(rs.getString("ZIP"));
+                location.setState(rs.getString("STATE"));
+                location.setCountry(rs.getString("COUNTRY"));
+            }
+            location.setDeviceId(deviceId);
+
+            return location;
+        } catch (SQLException e) {
+            throw new DeviceDetailsMgtDAOException("Error occurred while fetching the location of the registered devices.", e);
+        } finally {
+            DeviceManagementDAOUtil.cleanupResources(stmt, rs);
+        }
+    }
+
+    @Override
+    public void deleteDeviceLocation(int deviceId) throws DeviceDetailsMgtDAOException {
+
+        Connection conn;
+        PreparedStatement stmt = null;
+        try {
+            conn = this.getConnection();
+            String query = "DELETE FROM DM_DEVICE_LOCATION WHERE DEVICE_ID = ?";
+            stmt = conn.prepareStatement(query);
+            stmt.setInt(1, deviceId);
+            stmt.executeUpdate();
+
+        } catch (SQLException e) {
+            throw new DeviceDetailsMgtDAOException("Error occurred while deleting the device location from the data base.", e);
+        } finally {
+            DeviceManagementDAOUtil.cleanupResources(stmt, null);
+        }
+    }
+
+    private Connection getConnection() throws SQLException {
+        return DeviceManagementDAOFactory.getConnection();
+    }
+
+
+//    @Override
+//    public void addDeviceApplications(DeviceApplication deviceApplication) throws DeviceDetailsMgtDAOException {
+//
+//    }
+//
+//    @Override
+//    public DeviceApplication getDeviceApplications(int deviceId) throws DeviceDetailsMgtDAOException {
+//        return null;
+//    }
+//
+//    @Override
+//    public void deleteDeviceApplications(int deviceId) throws DeviceDetailsMgtDAOException {
+//
+//    }
 }
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/device/details/mgt/impl/DeviceInformationManagerImpl.java

@@ -28,7 +28,7 @@ import org.wso2.carbon.device.mgt.common.TransactionManagementException;
 import org.wso2.carbon.device.mgt.common.device.details.DeviceInfo;
 import org.wso2.carbon.device.mgt.common.device.details.DeviceLocation;
 import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOFactory;
-import org.wso2.carbon.device.mgt.core.device.details.mgt.DeviceInfomationManager;
+import org.wso2.carbon.device.mgt.core.device.details.mgt.DeviceInformationManager;
 import org.wso2.carbon.device.mgt.core.device.details.mgt.DeviceDetailsMgtException;
 import org.wso2.carbon.device.mgt.core.device.details.mgt.dao.DeviceDetailsDAO;
 import org.wso2.carbon.device.mgt.core.device.details.mgt.dao.DeviceDetailsMgtDAOException;
@@ -36,7 +36,7 @@ import org.wso2.carbon.device.mgt.core.internal.DeviceManagementDataHolder;
 
 import java.sql.SQLException;
 
-public class DeviceInformationManagerImpl implements DeviceInfomationManager {
+public class DeviceInformationManagerImpl implements DeviceInformationManager {
 
     private static Log log = LogFactory.getLog(DeviceInformationManagerImpl.class);
 
@@ -50,6 +50,10 @@ public class DeviceInformationManagerImpl implements DeviceInfomationManager {
     public void addDeviceInfo(DeviceInfo deviceInfo) throws DeviceDetailsMgtException {
 
         try {
+            Device device = DeviceManagementDataHolder.getInstance().
+                    getDeviceManagementProvider().getDevice(deviceInfo.getDeviceIdentifier());
+            deviceInfo.setDeviceId(device.getId());
+
             DeviceManagementDAOFactory.beginTransaction();
             deviceDetailsDAO.deleteDeviceInformation(deviceInfo.getDeviceId());
             deviceDetailsDAO.deleteDeviceProperties(deviceInfo.getDeviceId());
@@ -62,6 +66,9 @@ public class DeviceInformationManagerImpl implements DeviceInfomationManager {
         } catch (DeviceDetailsMgtDAOException e) {
             DeviceManagementDAOFactory.rollbackTransaction();
             throw new DeviceDetailsMgtException("Error occurred while adding the device information.");
+        } catch (DeviceManagementException e) {
+            DeviceManagementDAOFactory.rollbackTransaction();
+            throw new DeviceDetailsMgtException("Error occurred while retrieving the device information.");
         } finally {
             DeviceManagementDAOFactory.closeConnection();
         }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/email/EmailConstants.java

@@ -1,31 +0,0 @@
-/*
- * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
- *
- * WSO2 Inc. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.wso2.carbon.device.mgt.core.email;
-
-public final class EmailConstants {
-
-    public static final class EnrolmentEmailConstants {
-        public static final String DOMAIN = "domain-name";
-        public static final String USERNAME = "user-name";
-        public static final String DOWNLOAD_URL = "downloadUrl";
-        public static final String ENCODED_SCHEME = "UTF-8";
-        public static final String PASSWORD = "password";
-        public static final String FIRST_NAME = "first-name";
-    }
-
-}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/email/sender/EmailServiceProviderImpl.java

@@ -1,116 +0,0 @@
-/*
- * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
- *
- * WSO2 Inc. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.wso2.carbon.device.mgt.core.email.sender;
-
-import org.apache.axiom.om.OMAbstractFactory;
-import org.apache.axiom.om.OMElement;
-import org.apache.axis2.AxisFault;
-import org.apache.axis2.Constants;
-import org.apache.axis2.addressing.EndpointReference;
-import org.apache.axis2.client.Options;
-import org.apache.axis2.client.ServiceClient;
-import org.apache.axis2.context.ConfigurationContext;
-import org.apache.axis2.context.MessageContext;
-import org.apache.axis2.transport.base.BaseConstants;
-import org.apache.axis2.transport.mail.MailConstants;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.wso2.carbon.device.mgt.common.DeviceManagementException;
-import org.wso2.carbon.device.mgt.common.EmailMessageProperties;
-import org.wso2.carbon.device.mgt.core.config.DeviceConfigurationManager;
-import org.wso2.carbon.device.mgt.core.config.email.EmailConfigurations;
-import org.wso2.carbon.device.mgt.core.internal.EmailServiceDataHolder;
-import org.wso2.carbon.device.mgt.core.service.EmailService;
-
-import java.util.HashMap;
-import java.util.Map;
-import java.util.concurrent.LinkedBlockingQueue;
-import java.util.concurrent.ThreadPoolExecutor;
-import java.util.concurrent.TimeUnit;
-
-public class EmailServiceProviderImpl implements EmailService {
-
-    private static ThreadPoolExecutor threadPoolExecutor;
-
-    static {
-        EmailConfigurations emailConfig =
-                DeviceConfigurationManager.getInstance().getDeviceManagementConfig().
-                        getDeviceManagementConfigRepository().getEmailConfigurations();
-
-        threadPoolExecutor = new ThreadPoolExecutor(emailConfig.getMinNumOfThread(),
-                emailConfig.getMaxNumOfThread(), emailConfig.getKeepAliveTime(), TimeUnit.SECONDS,
-                new LinkedBlockingQueue<Runnable>(emailConfig.getThreadQueueCapacity()));
-    }
-
-    private static final String EMAIL_URI_SCHEME = "mailto:";
-    private static Log log = LogFactory.getLog(EmailServiceProviderImpl.class);
-
-    @Override
-    public void sendEmail(EmailMessageProperties emailMessageProperties) throws DeviceManagementException {
-        for (String toAddr : emailMessageProperties.getMailTo()) {
-            threadPoolExecutor
-                    .submit(new EmailSender(toAddr, emailMessageProperties.getSubject(),
-                            emailMessageProperties.getMessageBody()));
-        }
-    }
-
-    public static class EmailSender implements Runnable {
-
-        String to;
-        String subject;
-        String body;
-
-        EmailSender(String to, String subject, String body) {
-            this.to = to;
-            this.subject = subject;
-            this.body = body;
-        }
-
-        public void run() {
-            Map<String, String> headerMap = new HashMap<String, String>();
-            headerMap.put(MailConstants.MAIL_HEADER_SUBJECT, subject);
-            OMElement payload = OMAbstractFactory.getOMFactory().createOMElement(
-                    BaseConstants.DEFAULT_TEXT_WRAPPER, null);
-            payload.setText(body);
-            try {
-                ServiceClient serviceClient;
-                ConfigurationContext configContext = EmailServiceDataHolder.getInstance().
-                        getConfigurationContextService().getServerConfigContext();
-                //Set configuration service client if available, else create new service client
-                if (configContext != null) {
-                    serviceClient = new ServiceClient(configContext, null);
-                } else {
-
-                    serviceClient = new ServiceClient();
-                }
-                Options options = new Options();
-                options.setProperty(Constants.Configuration.ENABLE_REST, Constants.VALUE_TRUE);
-                options.setProperty(MessageContext.TRANSPORT_HEADERS, headerMap);
-                options.setProperty(MailConstants.TRANSPORT_MAIL_FORMAT,
-                        MailConstants.TRANSPORT_FORMAT_TEXT);
-                options.setTo(new EndpointReference(EMAIL_URI_SCHEME + to));
-                serviceClient.setOptions(options);
-                serviceClient.fireAndForget(payload);
-                log.debug("Sending confirmation mail to " + to);
-            } catch (AxisFault e) {
-                log.error("Error in delivering the message, subject: '" + subject + "', to: '" + to + "'", e);
-            }
-        }
-    }
-}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/internal/DeviceManagementAxis2ConfigContextObserver.java

@@ -19,13 +19,31 @@
 package org.wso2.carbon.device.mgt.core.internal;
 
 import org.apache.axis2.context.ConfigurationContext;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.wso2.carbon.context.CarbonContext;
+import org.wso2.carbon.context.PrivilegedCarbonContext;
+import org.wso2.carbon.context.RegistryType;
+import org.wso2.carbon.device.mgt.common.DeviceManagementException;
+import org.wso2.carbon.registry.api.Collection;
+import org.wso2.carbon.registry.api.Registry;
+import org.wso2.carbon.registry.api.RegistryException;
+import org.wso2.carbon.registry.api.Resource;
 import org.wso2.carbon.utils.Axis2ConfigurationContextObserver;
+import org.wso2.carbon.utils.CarbonUtils;
+import org.wso2.carbon.utils.multitenancy.MultitenantConstants;
+
+import java.io.File;
+import java.io.FilenameFilter;
 
 public class DeviceManagementAxis2ConfigContextObserver implements Axis2ConfigurationContextObserver {
 
+    private static final String EMAIL_TEMPLATE_DIR_RELATIVE_REGISTRY_PATH = "email-templates";
+    private static final Log log = LogFactory.getLog(DeviceManagementAxis2ConfigContextObserver.class);
+
     @Override
     public void creatingConfigurationContext(int tenantId) {
-        
+
     }
 
     @Override

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/internal/DeviceManagementDataHolder.java

@@ -47,7 +47,10 @@ public class DeviceManagementDataHolder {
     private ConfigurationContextService configurationContextService;
     private HashMap<String,Boolean> requireDeviceAuthorization = new HashMap<>();
     private DeviceAccessAuthorizationService deviceAccessAuthorizationService;
+
     private TaskService taskService;
+    //private EmailSenderService emailSenderService;
+
 
     private static DeviceManagementDataHolder thisInstance = new DeviceManagementDataHolder();
 
@@ -167,6 +170,7 @@ public class DeviceManagementDataHolder {
         this.deviceAccessAuthorizationService = deviceAccessAuthorizationService;
     }
 
+
     public TaskService getTaskService() {
         return taskService;
     }
@@ -174,4 +178,13 @@ public class DeviceManagementDataHolder {
     public void setTaskService(TaskService taskService) {
         this.taskService = taskService;
     }
+//
+//    public EmailSenderService getEmailSenderService() {
+//        return emailSenderService;
+//    }
+//
+//    public void setEmailSenderService(EmailSenderService emailSenderService) {
+//        this.emailSenderService = emailSenderService;
+//    }
+
 }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/internal/DeviceManagementServiceComponent.java

@@ -51,6 +51,7 @@ import org.wso2.carbon.device.mgt.core.permission.mgt.PermissionManagerServiceIm
 import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderService;
 import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderServiceImpl;
 import org.wso2.carbon.device.mgt.core.util.DeviceManagementSchemaInitializer;
+import org.wso2.carbon.email.sender.core.service.EmailSenderService;
 import org.wso2.carbon.ndatasource.core.DataSourceService;
 import org.wso2.carbon.registry.core.service.RegistryService;
 import org.wso2.carbon.user.core.service.RealmService;
@@ -181,9 +182,9 @@ public class DeviceManagementServiceComponent {
         bundleContext.registerService(DeviceManagementProviderService.class.getName(), deviceManagementProvider, null);
 
 	    /* Registering Tenant Configuration Management Service */
-	    TenantConfigurationManagementService
-			    tenantConfiguration = new TenantConfigurationManagementServiceImpl();
-	    bundleContext.registerService(TenantConfigurationManagementService.class.getName(), tenantConfiguration, null);
+        TenantConfigurationManagementService
+                tenantConfiguration = new TenantConfigurationManagementServiceImpl();
+        bundleContext.registerService(TenantConfigurationManagementService.class.getName(), tenantConfiguration, null);
 
         /* Registering Notification Service */
         NotificationManagementService notificationManagementService
@@ -199,7 +200,7 @@ public class DeviceManagementServiceComponent {
         DeviceAccessAuthorizationService deviceAccessAuthorizationService = new DeviceAccessAuthorizationServiceImpl();
         DeviceManagementDataHolder.getInstance().setDeviceAccessAuthorizationService(deviceAccessAuthorizationService);
         bundleContext.registerService(DeviceAccessAuthorizationService.class.getName(),
-                                      deviceAccessAuthorizationService, null);
+                deviceAccessAuthorizationService, null);
 
 	     /* Registering App Management service */
         try {

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/internal/DeviceTaskManagerServiceComponent.java

@@ -0,0 +1,98 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.internal;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.osgi.service.component.ComponentContext;
+import org.wso2.carbon.device.mgt.core.config.DeviceConfigurationManager;
+import org.wso2.carbon.device.mgt.core.device.details.mgt.DeviceInformationManager;
+import org.wso2.carbon.device.mgt.core.device.details.mgt.impl.DeviceInformationManagerImpl;
+import org.wso2.carbon.device.mgt.core.search.mgt.SearchManagerService;
+import org.wso2.carbon.device.mgt.core.search.mgt.impl.SearchManagerServiceImpl;
+import org.wso2.carbon.device.mgt.core.task.DeviceTaskManagerService;
+import org.wso2.carbon.device.mgt.core.task.impl.DeviceTaskManagerServiceImpl;
+import org.wso2.carbon.ntask.core.service.TaskService;
+
+/**
+ * @scr.component name="org.wso2.carbon.device.task.manager" immediate="true"
+ * @scr.reference name="device.ntask.component"
+ * interface="org.wso2.carbon.ntask.core.service.TaskService"
+ * cardinality="1..1"
+ * policy="dynamic"
+ * bind="setTaskService"
+ * unbind="unsetTaskService"
+ */
+
+public class DeviceTaskManagerServiceComponent {
+
+    private static Log log = LogFactory.getLog(DeviceManagementServiceComponent.class);
+
+    @SuppressWarnings("unused")
+    protected void activate(ComponentContext componentContext) {
+        try {
+            if (log.isDebugEnabled()) {
+                log.debug("Initializing device details retrieving task manager bundle.");
+            }
+            // This will start the device details retrieving task.
+            boolean taskEnable = DeviceConfigurationManager.getInstance().getDeviceManagementConfig().
+                    getDeviceManagementConfigRepository().getTaskConfiguration().isEnabled();
+            if (taskEnable) {
+                DeviceTaskManagerService taskManagerService = new DeviceTaskManagerServiceImpl();
+                taskManagerService.startTask();
+            }
+            componentContext.getBundleContext().registerService(DeviceInformationManager.class,
+                    new DeviceInformationManagerImpl(), null);
+
+            componentContext.getBundleContext().registerService(SearchManagerService.class,
+                    new SearchManagerServiceImpl(), null);
+        } catch (Throwable e) {
+            log.error("Error occurred while initializing device details retrieving task manager service.", e);
+        }
+    }
+
+    @SuppressWarnings("unused")
+    protected void deactivate(ComponentContext componentContext) {
+
+        try {
+            DeviceTaskManagerService taskManagerService = new DeviceTaskManagerServiceImpl();
+            taskManagerService.stopTask();
+        } catch (Throwable e) {
+            log.error("Error occurred while destroying the device details retrieving task manager service.", e);
+        }
+    }
+
+
+    protected void setTaskService(TaskService taskService) {
+        if (log.isDebugEnabled()) {
+            log.debug("Setting the task service.");
+        }
+        DeviceManagementDataHolder.getInstance().setTaskService(taskService);
+    }
+
+    protected void unsetTaskService(TaskService taskService) {
+        if (log.isDebugEnabled()) {
+            log.debug("Removing the task service.");
+        }
+        DeviceManagementDataHolder.getInstance().setTaskService(null);
+    }
+}
+
+

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/internal/EmailServiceComponent.java

@@ -1,86 +0,0 @@
-/*
- * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
- *
- * WSO2 Inc. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.wso2.carbon.device.mgt.core.internal;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.osgi.framework.BundleContext;
-import org.osgi.service.component.ComponentContext;
-import org.wso2.carbon.device.mgt.core.config.DeviceConfigurationManager;
-import org.wso2.carbon.device.mgt.core.config.DeviceManagementConfig;
-import org.wso2.carbon.device.mgt.core.email.sender.EmailServiceProviderImpl;
-import org.wso2.carbon.device.mgt.core.service.EmailService;
-import org.wso2.carbon.device.mgt.core.service.EmailServiceImpl;
-import org.wso2.carbon.utils.ConfigurationContextService;
-
-/**
- * @scr.component component.name="org.wso2.carbon.device.emailmanager" immediate="true"
- * @scr.reference name="configurationcontext.service"
- * interface="org.wso2.carbon.utils.ConfigurationContextService" cardinality="1..1"
- * policy="dynamic" bind="setConfigurationContextService" unbind="unsetConfigurationContextService"
- */
-public class EmailServiceComponent {
-
-    private static Log log = LogFactory.getLog(EmailServiceComponent.class);
-
-    /**
-     * initialize the email service here service here.
-     *
-     * @param context
-     */
-    protected void activate(ComponentContext context) {
-        try {
-            if (log.isDebugEnabled()) {
-                log.debug("Initializing email service bundle");
-            }
-
-            DeviceConfigurationManager.getInstance().initConfig();
-            DeviceManagementConfig config =
-                    DeviceConfigurationManager.getInstance().getDeviceManagementConfig();
-		    /* Initializing Email Service Configurations */
-
-            EmailService emailServiceProvider = new EmailServiceProviderImpl();
-            EmailServiceDataHolder.getInstance().setEmailServiceProvider(emailServiceProvider); ;
-
-            this.registerServices(context);
-
-            if (log.isDebugEnabled()) {
-                log.debug("Email management core bundle has been successfully initialized");
-            }
-        } catch (Throwable e) {
-            log.error("Error occurred while initializing device management core bundle", e);
-        }
-    }
-    protected void setConfigurationContextService(ConfigurationContextService configurationContextService) {
-        EmailServiceDataHolder.getInstance().setConfigurationContextService(configurationContextService);
-    }
-    protected void unsetConfigurationContextService(ConfigurationContextService configurationContextService) {
-        EmailServiceDataHolder.getInstance().setConfigurationContextService(null);
-    }
-
-    private void registerServices(ComponentContext componentContext) {
-        if (log.isDebugEnabled()) {
-            log.debug("Registering OSGi service Email Service Impl");
-        }
-        /* Registering Email Service */
-        BundleContext bundleContext = componentContext.getBundleContext();
-        bundleContext.registerService(EmailService.class.getName(), new EmailServiceImpl(), null);
-    }
-
-}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/internal/EmailServiceDataHolder.java

@@ -1,61 +0,0 @@
-/*
- * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
- *
- * WSO2 Inc. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.wso2.carbon.device.mgt.core.internal;
-
-import org.wso2.carbon.device.mgt.core.service.EmailService;
-import org.wso2.carbon.utils.ConfigurationContextService;
-
-public class EmailServiceDataHolder {
-
-    private static EmailServiceDataHolder thisInstance = new EmailServiceDataHolder();
-    private ConfigurationContextService configurationContextService;
-    private EmailService emailServiceProvider;
-
-    public static EmailServiceDataHolder getThisInstance() {
-        return thisInstance;
-    }
-
-    public static void setThisInstance(EmailServiceDataHolder thisInstance) {
-        EmailServiceDataHolder.thisInstance = thisInstance;
-    }
-
-    private EmailServiceDataHolder() {
-    }
-
-    public static EmailServiceDataHolder getInstance() {
-        return thisInstance;
-    }
-
-    public ConfigurationContextService getConfigurationContextService() {
-        if (configurationContextService == null) {
-            throw new IllegalStateException("ConfigurationContext service is not initialized properly");
-        }
-        return configurationContextService;
-    }
-
-    public void setConfigurationContextService(ConfigurationContextService configurationContextService) {
-        this.configurationContextService = configurationContextService;
-    }
-    public EmailService getEmailServiceProvider() {
-        return emailServiceProvider;
-    }
-
-    public void setEmailServiceProvider(EmailService emailServiceProvider) {
-        this.emailServiceProvider = emailServiceProvider;
-    }
-}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/Constants.java

@@ -20,5 +20,8 @@
 package org.wso2.carbon.device.mgt.core.search.mgt;
 
 public class Constants {
-}
 
+    public static String GENERAL = "GENERAL";
+    public static String PROP_AND = "PROP_AND";
+    public static String PROP_OR = "PROP_OR";
+}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/InvalidOperatorException.java

@@ -19,6 +19,41 @@
 
 package org.wso2.carbon.device.mgt.core.search.mgt;
 
-public class InvalidOperatorException {
+public class InvalidOperatorException extends Exception {
+
+    private static final long serialVersionUID = -3151279311388888499L;
+
+    private String errorMessage;
+
+    public String getErrorMessage() {
+        return errorMessage;
+    }
+
+    public void setErrorMessage(String errorMessage) {
+        this.errorMessage = errorMessage;
+    }
+
+    public InvalidOperatorException(String msg, Exception nestedEx) {
+        super(msg, nestedEx);
+        setErrorMessage(msg);
+    }
+
+    public InvalidOperatorException(String message, Throwable cause) {
+        super(message, cause);
+        setErrorMessage(message);
+    }
+
+    public InvalidOperatorException(String msg) {
+        super(msg);
+        setErrorMessage(msg);
+    }
+
+    public InvalidOperatorException() {
+        super();
+    }
+
+    public InvalidOperatorException(Throwable cause) {
+        super(cause);
+    }
 }
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/Processor.java

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.search.mgt;
+
+import org.wso2.carbon.device.mgt.common.device.details.DeviceWrapper;
+import org.wso2.carbon.device.mgt.common.search.Condition;
+import org.wso2.carbon.device.mgt.common.search.SearchContext;
+
+import java.util.List;
+
+public interface Processor {
+
+    List<DeviceWrapper> execute(SearchContext searchContext) throws SearchMgtException;
+}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/QueryBuilder.java

@@ -20,19 +20,20 @@
 package org.wso2.carbon.device.mgt.core.search.mgt;
 
 import org.wso2.carbon.device.mgt.common.search.Condition;
-import org.wso2.carbon.device.mgt.core.search.mgt.InvalidOperatorException;
 
 import java.util.List;
+import java.util.Map;
 
 public interface QueryBuilder {
 
-    void processAND(List<Condition> conditions) throws InvalidOperatorException;
+    Map<String, List<String>> buildQueries(List<Condition> conditions) throws InvalidOperatorException;
 
-    void processOR(List<Condition> conditions) throws InvalidOperatorException;
+    String processAND(List<Condition> conditions) throws InvalidOperatorException;
 
-    void processEQUALS(List<Condition> conditions) throws InvalidOperatorException;
+    String processOR(List<Condition> conditions) throws InvalidOperatorException;
 
-    void processGREATERTHAN(List<Condition> conditions) throws InvalidOperatorException;
+    List<String> processANDProperties(List<Condition> conditions) throws InvalidOperatorException;
+
+    List<String> processORProperties(List<Condition> conditions) throws InvalidOperatorException;
 
-    void processLESSTHAN(List<Condition> conditions) throws InvalidOperatorException;
 }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/ResultSetAggregator.java

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.search.mgt;
+
+import org.wso2.carbon.device.mgt.common.device.details.DeviceWrapper;
+
+import java.util.List;
+import java.util.Map;
+
+public interface ResultSetAggregator {
+
+    List<DeviceWrapper> aggregate(Map<String, List<DeviceWrapper>> deviceWrappers);
+
+}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/SearchManagerService.java

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.search.mgt;
+
+import org.wso2.carbon.device.mgt.common.device.details.DeviceWrapper;
+import org.wso2.carbon.device.mgt.common.search.SearchContext;
+
+import java.util.List;
+
+public interface SearchManagerService {
+
+    List<DeviceWrapper> search(SearchContext searchContext) throws SearchMgtException;
+}
+

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/SearchMgtException.java

@@ -19,6 +19,41 @@
 
 package org.wso2.carbon.device.mgt.core.search.mgt;
 
-public class SearchMgtException {
+public class SearchMgtException extends Exception {
+
+    private static final long serialVersionUID = -315127931137777499L;
+
+    private String errorMessage;
+
+    public String getErrorMessage() {
+        return errorMessage;
+    }
+
+    public void setErrorMessage(String errorMessage) {
+        this.errorMessage = errorMessage;
+    }
+
+    public SearchMgtException(String msg, Exception nestedEx) {
+        super(msg, nestedEx);
+        setErrorMessage(msg);
+    }
+
+    public SearchMgtException(String message, Throwable cause) {
+        super(message, cause);
+        setErrorMessage(message);
+    }
+
+    public SearchMgtException(String msg) {
+        super(msg);
+        setErrorMessage(msg);
+    }
+
+    public SearchMgtException() {
+        super();
+    }
+
+    public SearchMgtException(Throwable cause) {
+        super(cause);
+    }
 }
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/dao/SearchDAO.java

@@ -19,5 +19,13 @@
 
 package org.wso2.carbon.device.mgt.core.search.mgt.dao;
 
+import org.wso2.carbon.device.mgt.common.device.details.DeviceWrapper;
+
+import java.util.List;
+
 public interface SearchDAO {
+
+    List<DeviceWrapper> searchDeviceDetailsTable(String query) throws SearchDAOException;
+
+    List<DeviceWrapper> searchDevicePropertyTable(String query) throws SearchDAOException;
 }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/dao/SearchDAOException.java

@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.search.mgt.dao;
+
+public class SearchDAOException extends Exception {
+
+    private static final long serialVersionUID = -315127931139999499L;
+
+    private String errorMessage;
+
+    public String getErrorMessage() {
+        return errorMessage;
+    }
+
+    public void setErrorMessage(String errorMessage) {
+        this.errorMessage = errorMessage;
+    }
+
+    public SearchDAOException(String msg, Exception nestedEx) {
+        super(msg, nestedEx);
+        setErrorMessage(msg);
+    }
+
+    public SearchDAOException(String message, Throwable cause) {
+        super(message, cause);
+        setErrorMessage(message);
+    }
+
+    public SearchDAOException(String msg) {
+        super(msg);
+        setErrorMessage(msg);
+    }
+
+    public SearchDAOException() {
+        super();
+    }
+
+    public SearchDAOException(Throwable cause) {
+        super(cause);
+    }
+}
+

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/dao/impl/SearchDAOImpl.java

@@ -19,6 +19,250 @@
 
 package org.wso2.carbon.device.mgt.core.search.mgt.dao.impl;
 
-public class SearchDAOImpl {
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.wso2.carbon.device.mgt.common.Device;
+import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
+import org.wso2.carbon.device.mgt.common.device.details.DeviceInfo;
+import org.wso2.carbon.device.mgt.common.device.details.DeviceLocation;
+import org.wso2.carbon.device.mgt.common.device.details.DeviceWrapper;
+import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOFactory;
+import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
+import org.wso2.carbon.device.mgt.core.search.mgt.dao.SearchDAO;
+import org.wso2.carbon.device.mgt.core.search.mgt.dao.SearchDAOException;
+import org.wso2.carbon.device.mgt.core.search.mgt.impl.Utils;
+
+import java.sql.*;
+import java.util.ArrayList;
+import java.util.List;
+
+
+public class SearchDAOImpl implements SearchDAO {
+
+    private static final Log log = LogFactory.getLog(SearchDAOImpl.class);
+
+    @Override
+    public List<DeviceWrapper> searchDeviceDetailsTable(String query) throws SearchDAOException {
+
+        if (log.isDebugEnabled()) {
+            log.debug("Query : " + query);
+        }
+
+        Connection conn;
+        PreparedStatement stmt = null;
+        ResultSet rs;
+        List<DeviceWrapper> devices = new ArrayList<>();
+        try {
+            conn = this.getConnection();
+            stmt = conn.prepareStatement(query);
+            rs = stmt.executeQuery();
+            while (rs.next()) {
+
+                Device device = new Device();
+                device.setId(rs.getInt("ID"));
+                device.setDescription(rs.getString("DESCRIPTION"));
+                device.setName("NAME");
+                device.setType(rs.getString("DEVICE_TYPE_NAME"));
+                device.setDeviceIdentifier(rs.getString("DEVICE_IDENTIFICATION"));
+
+                DeviceIdentifier identifier = new DeviceIdentifier();
+                identifier.setType(rs.getString("DEVICE_TYPE_NAME"));
+                identifier.setId(rs.getString("DEVICE_IDENTIFICATION"));
+
+                DeviceInfo deviceInfo = new DeviceInfo();
+                deviceInfo.setDeviceId(rs.getInt("ID"));
+                deviceInfo.setAvailableRAMMemory(rs.getDouble("AVAILABLE_RAM_MEMORY"));
+                deviceInfo.setBatteryLevel(rs.getDouble("BATTERY_LEVEL"));
+                deviceInfo.setConnectionType(rs.getString("CONNECTION_TYPE"));
+                deviceInfo.setCpuUsage(rs.getDouble("CPU_USAGE"));
+                deviceInfo.setDeviceModel(rs.getString("DEVICE_MODEL"));
+                deviceInfo.setExternalAvailableMemory(rs.getDouble("EXTERNAL_AVAILABLE_MEMORY"));
+                deviceInfo.setExternalTotalMemory(rs.getDouble("EXTERNAL_TOTAL_MEMORY"));
+                deviceInfo.setIMEI(rs.getString("IMEI"));
+                deviceInfo.setIMSI(rs.getString("IMSI"));
+                deviceInfo.setInternalAvailableMemory(rs.getDouble("INTERNAL_AVAILABLE_MEMORY"));
+                deviceInfo.setInternalTotalMemory(rs.getDouble("EXTERNAL_TOTAL_MEMORY"));
+                deviceInfo.setMobileSignalStrength(rs.getDouble("MOBILE_SIGNAL_STRENGTH"));
+                deviceInfo.setOperator(rs.getString("OPERATOR"));
+                deviceInfo.setOsVersion(rs.getString("OS_VERSION"));
+                deviceInfo.setPluggedIn(rs.getBoolean("PLUGGED_IN"));
+                deviceInfo.setSsid(rs.getString("SSID"));
+                deviceInfo.setTotalRAMMemory(rs.getDouble("TOTAL_RAM_MEMORY"));
+                deviceInfo.setVendor(rs.getString("VENDOR"));
+
+                DeviceLocation deviceLocation = new DeviceLocation();
+                deviceLocation.setLatitude(rs.getDouble("LATITUDE"));
+                deviceLocation.setLongitude(rs.getDouble("LONGITUDE"));
+                deviceLocation.setStreet1(rs.getString("STREET1"));
+                deviceLocation.setStreet2(rs.getString("STREET2"));
+                deviceLocation.setCity(rs.getString("CITY"));
+                deviceLocation.setState(rs.getString("STATE"));
+                deviceLocation.setZip(rs.getString("ZIP"));
+                deviceLocation.setCountry(rs.getString("COUNTRY"));
+                deviceLocation.setDeviceId(rs.getInt("ID"));
+
+                DeviceWrapper wrapper = new DeviceWrapper();
+                wrapper.setDevice(device);
+                wrapper.setDeviceInfo(deviceInfo);
+                wrapper.setDeviceLocation(deviceLocation);
+                wrapper.setDeviceIdentifier(identifier);
+                devices.add(wrapper);
+
+            }
+        } catch (SQLException e) {
+            throw new SearchDAOException("Error occurred while acquiring the device details.", e);
+        } finally {
+            DeviceManagementDAOUtil.cleanupResources(stmt, null);
+        }
+
+        this.fillPropertiesOfDevices(devices);
+
+        if (log.isDebugEnabled()) {
+            log.debug("Number of the device returned from the query : " + devices.size());
+        }
+        return devices;
+    }
+
+    @Override
+    public List<DeviceWrapper> searchDevicePropertyTable(String query) throws SearchDAOException {
+
+        if (log.isDebugEnabled()) {
+            log.debug("Query : " + query);
+        }
+
+        Connection conn;
+        PreparedStatement stmt = null;
+        ResultSet rs;
+        List<DeviceWrapper> devices = new ArrayList<>();
+        try {
+            conn = this.getConnection();
+            stmt = conn.prepareStatement(query);
+            rs = stmt.executeQuery();
+            while (rs.next()) {
+
+                Device device = new Device();
+                device.setId(rs.getInt("ID"));
+                device.setDescription(rs.getString("DESCRIPTION"));
+                device.setName("NAME");
+                device.setType(rs.getString("DEVICE_TYPE_NAME"));
+                device.setDeviceIdentifier(rs.getString("DEVICE_IDENTIFICATION"));
+
+                DeviceIdentifier identifier = new DeviceIdentifier();
+                identifier.setType(rs.getString("DEVICE_TYPE_NAME"));
+                identifier.setId(rs.getString("DEVICE_IDENTIFICATION"));
+
+                DeviceInfo deviceInfo = new DeviceInfo();
+                deviceInfo.setDeviceId(rs.getInt("ID"));
+                deviceInfo.setAvailableRAMMemory(rs.getDouble("AVAILABLE_RAM_MEMORY"));
+                deviceInfo.setBatteryLevel(rs.getDouble("BATTERY_LEVEL"));
+                deviceInfo.setConnectionType(rs.getString("CONNECTION_TYPE"));
+                deviceInfo.setCpuUsage(rs.getDouble("CPU_USAGE"));
+                deviceInfo.setDeviceModel(rs.getString("DEVICE_MODEL"));
+                deviceInfo.setExternalAvailableMemory(rs.getDouble("EXTERNAL_AVAILABLE_MEMORY"));
+                deviceInfo.setExternalTotalMemory(rs.getDouble("EXTERNAL_TOTAL_MEMORY"));
+                deviceInfo.setIMEI(rs.getString("IMEI"));
+                deviceInfo.setIMSI(rs.getString("IMSI"));
+                deviceInfo.setInternalAvailableMemory(rs.getDouble("INTERNAL_AVAILABLE_MEMORY"));
+                deviceInfo.setInternalTotalMemory(rs.getDouble("EXTERNAL_TOTAL_MEMORY"));
+                deviceInfo.setMobileSignalStrength(rs.getDouble("MOBILE_SIGNAL_STRENGTH"));
+                deviceInfo.setOperator(rs.getString("OPERATOR"));
+                deviceInfo.setOsVersion(rs.getString("OS_VERSION"));
+                deviceInfo.setPluggedIn(rs.getBoolean("PLUGGED_IN"));
+                deviceInfo.setSsid(rs.getString("SSID"));
+                deviceInfo.setTotalRAMMemory(rs.getDouble("TOTAL_RAM_MEMORY"));
+                deviceInfo.setVendor(rs.getString("VENDOR"));
+
+                DeviceLocation deviceLocation = new DeviceLocation();
+                deviceLocation.setLatitude(rs.getDouble("LATITUDE"));
+                deviceLocation.setLongitude(rs.getDouble("LONGITUDE"));
+                deviceLocation.setStreet1(rs.getString("STREET1"));
+                deviceLocation.setStreet2(rs.getString("STREET2"));
+                deviceLocation.setCity(rs.getString("CITY"));
+                deviceLocation.setState(rs.getString("STATE"));
+                deviceLocation.setZip(rs.getString("ZIP"));
+                deviceLocation.setCountry(rs.getString("COUNTRY"));
+                deviceLocation.setDeviceId(rs.getInt("ID"));
+
+                DeviceWrapper wrapper = new DeviceWrapper();
+                wrapper.setDevice(device);
+                wrapper.setDeviceInfo(deviceInfo);
+                wrapper.setDeviceLocation(deviceLocation);
+                wrapper.setDeviceIdentifier(identifier);
+                devices.add(wrapper);
+
+            }
+        } catch (SQLException e) {
+            throw new SearchDAOException("Error occurred while aquiring the device details.", e);
+        } finally {
+            DeviceManagementDAOUtil.cleanupResources(stmt, null);
+        }
+
+        this.fillPropertiesOfDevices(devices);
+
+        if (log.isDebugEnabled()) {
+            log.debug("Number of the device returned from the query : " + devices.size());
+        }
+
+        return devices;
+    }
+
+
+    private Connection getConnection() throws SQLException {
+        return DeviceManagementDAOFactory.getConnection();
+    }
+
+    private List<DeviceWrapper> fillPropertiesOfDevices(List<DeviceWrapper> devices) throws SearchDAOException {
+
+        if (devices.isEmpty()) {
+            return null;
+        }
+
+        Connection conn;
+        PreparedStatement stmt;
+        ResultSet rs;
+
+        try {
+            conn = this.getConnection();
+            String query = "SELECT * FROM DM_DEVICE_INFO WHERE DEVICE_ID IN (?) ORDER BY DEVICE_ID ;";
+            stmt = conn.prepareStatement(query);
+            if (conn.getMetaData().getDatabaseProductName().contains("H2")) {
+                String inData = Utils.getDeviceIdsAsString(devices);
+                stmt.setString(1, inData);
+            } else {
+                Array array = conn.createArrayOf("INT", Utils.getArrayOfDeviceIds(devices));
+                stmt.setArray(1, array);
+            }
+            rs = stmt.executeQuery();
+
+            int deviceId = 0;
+            while (rs.next()) {
+                DeviceInfo dInfo = new DeviceInfo();
+
+                if (deviceId != rs.getInt("DEVICE_ID")) {
+                    deviceId = rs.getInt("DEVICE_ID");
+                    dInfo = this.getDeviceInfo(devices, deviceId);
+                    if (dInfo != null) {
+                        dInfo.getDeviceDetailsMap().put(rs.getString("KEY_FIELD"), rs.getString("VALUE_FIELD"));
+                    }
+                } else {
+                    dInfo.getDeviceDetailsMap().put(rs.getString("KEY_FIELD"), rs.getString("VALUE_FIELD"));
+                }
+            }
+        } catch (SQLException e) {
+            e.printStackTrace();
+        }
+        return devices;
+    }
+
+    private DeviceInfo getDeviceInfo(List<DeviceWrapper> devices, int deviceId) {
+
+        for (DeviceWrapper dw : devices) {
+            if (dw.getDevice().getId() == deviceId) {
+                return dw.getDeviceInfo();
+            }
+        }
+        return null;
+    }
+
 }
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/impl/ProcessorImpl.java

@@ -19,6 +19,143 @@
 
 package org.wso2.carbon.device.mgt.core.search.mgt.impl;
 
-public class ProcessorImpl {
+import org.wso2.carbon.device.mgt.common.device.details.DeviceWrapper;
+import org.wso2.carbon.device.mgt.common.search.SearchContext;
+import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOFactory;
+import org.wso2.carbon.device.mgt.core.search.mgt.*;
+import org.wso2.carbon.device.mgt.core.search.mgt.dao.SearchDAO;
+import org.wso2.carbon.device.mgt.core.search.mgt.dao.SearchDAOException;
+
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class ProcessorImpl implements Processor {
+
+    private SearchDAO searchDAO;
+
+    public ProcessorImpl() {
+        searchDAO = DeviceManagementDAOFactory.getSearchDAO();
+    }
+
+    @Override
+    public List<DeviceWrapper> execute(SearchContext searchContext) throws SearchMgtException {
+
+        QueryBuilder queryBuilder = new QueryBuilderImpl();
+        List<DeviceWrapper> generalDevices = new ArrayList<>();
+        List<List<DeviceWrapper>> allANDDevices = new ArrayList<>();
+        List<List<DeviceWrapper>> allORDevices = new ArrayList<>();
+        try {
+            Map<String, List<String>> queries = queryBuilder.buildQueries(searchContext.getConditions());
+            DeviceManagementDAOFactory.openConnection();
+
+            if (queries.containsKey(Constants.GENERAL)) {
+                generalDevices = searchDAO.searchDeviceDetailsTable(queries.get(Constants.GENERAL).get(0));
+            }
+            if (queries.containsKey(Constants.PROP_AND)) {
+                for (String query : queries.get(Constants.PROP_AND)) {
+                    List<DeviceWrapper> andDevices = searchDAO.searchDevicePropertyTable(query);
+                    allANDDevices.add(andDevices);
+                }
+            }
+            if (queries.containsKey(Constants.PROP_OR)) {
+                for (String query : queries.get(Constants.PROP_OR)) {
+                    List<DeviceWrapper> orDevices = searchDAO.searchDevicePropertyTable(query);
+                    allORDevices.add(orDevices);
+                }
+            }
+        } catch (InvalidOperatorException e) {
+            throw new SearchMgtException("Invalid operator was provided, so cannot execute the search.", e);
+        } catch (SQLException e) {
+            throw new SearchMgtException("Error occurred while managing database transactions.", e);
+        } catch (SearchDAOException e) {
+            throw new SearchMgtException("Error occurred while running the search operations.", e);
+        } finally {
+            DeviceManagementDAOFactory.closeConnection();
+        }
+
+
+        ResultSetAggregator aggregator = new ResultSetAggregatorImpl();
+
+        Map<String, List<DeviceWrapper>> deviceWrappers = new HashMap<>();
+
+        deviceWrappers.put(Constants.GENERAL, generalDevices);
+        deviceWrappers.put(Constants.PROP_AND, this.processANDSearch(allANDDevices));
+        deviceWrappers.put(Constants.PROP_OR, this.processORSearch(allORDevices));
+
+        return aggregator.aggregate(deviceWrappers);
+    }
+
+
+    private List<DeviceWrapper> processANDSearch(List<List<DeviceWrapper>> deLists) {
+
+        List<DeviceWrapper> devices = new ArrayList<>();
+        List<DeviceWrapper> smallestDeviceList = this.findListWithLowestItems(deLists);
+        List<Map<Integer, DeviceWrapper>> maps = this.convertDeviceListToMap(deLists);
+        boolean valueExist = false;
+        for (DeviceWrapper dw : smallestDeviceList) {
+            for (Map<Integer, DeviceWrapper> deviceWrapperMap : maps) {
+                if (deviceWrapperMap.containsKey(dw.getDevice().getId())) {
+                    valueExist = true;
+                } else {
+                    valueExist = false;
+                    break;
+                }
+            }
+            if (valueExist) {
+                devices.add(dw);
+            }
+        }
+        return devices;
+    }
+
+    private List<DeviceWrapper> processORSearch(List<List<DeviceWrapper>> deLists) {
+        List<DeviceWrapper> devices = new ArrayList<>();
+        Map<Integer, DeviceWrapper> map = new HashMap<>();
+
+        for (List<DeviceWrapper> list : deLists) {
+            for (DeviceWrapper dw : list) {
+                if (!map.containsKey(dw.getDevice().getId())) {
+                    map.put(dw.getDevice().getId(), dw);
+                    devices.add(dw);
+                }
+            }
+        }
+        return devices;
+    }
+
+    private List<DeviceWrapper> findListWithLowestItems(List<List<DeviceWrapper>> deLists) {
+
+        int size = 0;
+        List<DeviceWrapper> deviceWrappers = new ArrayList<>();
+        for (List<DeviceWrapper> list : deLists) {
+            if (size == 0) {
+                size = list.size();
+                deviceWrappers = list;
+                continue;
+            } else {
+                if (list.size() < size) {
+                    deviceWrappers = list;
+                }
+            }
+        }
+        return deviceWrappers;
+    }
+
+    private List<Map<Integer, DeviceWrapper>> convertDeviceListToMap(List<List<DeviceWrapper>> deLists) {
+
+        List<Map<Integer, DeviceWrapper>> maps = new ArrayList<>();
+        for (List<DeviceWrapper> deviceWrapperList : deLists) {
+            Map<Integer, DeviceWrapper> deviceWrapperMap = new HashMap<>();
+
+            for (DeviceWrapper dw : deviceWrapperList) {
+                deviceWrapperMap.put(dw.getDevice().getId(), dw);
+            }
+            maps.add(deviceWrapperMap);
+        }
+        return maps;
+    }
 }
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/impl/QueryBuilderImpl.java

@@ -0,0 +1,193 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.search.mgt.impl;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.wso2.carbon.context.PrivilegedCarbonContext;
+import org.wso2.carbon.device.mgt.common.search.Condition;
+import org.wso2.carbon.device.mgt.core.search.mgt.Constants;
+import org.wso2.carbon.device.mgt.core.search.mgt.InvalidOperatorException;
+import org.wso2.carbon.device.mgt.core.search.mgt.QueryBuilder;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class QueryBuilderImpl implements QueryBuilder {
+
+
+    private static final Log log = LogFactory.getLog(QueryBuilderImpl.class);
+
+    @Override
+    public Map<String, List<String>> buildQueries(List<Condition> conditions) throws InvalidOperatorException {
+
+        List<Condition> andColumns = new ArrayList<>();
+        List<Condition> orColumns = new ArrayList<>();
+        List<Condition> otherANDColumns = new ArrayList<>();
+        List<Condition> otherORColumns = new ArrayList<>();
+
+        if (conditions.size() == 1) {
+            if (Utils.getDeviceDetailsColumnNames().containsKey(conditions.get(0)) ||
+                    Utils.getDeviceLocationColumnNames().containsKey(conditions.get(0))) {
+                andColumns.add(conditions.get(0));
+            } else {
+                otherANDColumns.add(conditions.get(0));
+            }
+        } else {
+            for (Condition con : conditions) {
+                if (Utils.getDeviceDetailsColumnNames().containsKey(con.getKey()) ||
+                        Utils.getDeviceLocationColumnNames().containsKey(con.getKey())) {
+                    if (con.getState().equals(Condition.State.AND)) {
+                        andColumns.add(con);
+                    } else if (con.getState().equals(Condition.State.OR)) {
+                        orColumns.add(con);
+                    } else {
+                        throw new InvalidOperatorException(con.getState() + " is not a valid operator.");
+                    }
+                } else {
+                    if (con.getState().equals(Condition.State.AND)) {
+                        otherANDColumns.add(con);
+                    } else if (con.getState().equals(Condition.State.OR)) {
+                        otherORColumns.add(con);
+                    } else {
+                        throw new InvalidOperatorException(con.getState() + " is not a valid operator.");
+                    }
+                }
+            }
+        }
+
+        Map<String, List<String>> queries = new HashMap<>();
+        queries.put(Constants.GENERAL, Utils.convertStringToList(this.getGenericQueryPart() + this.processAND(andColumns) +
+                this.processOR(orColumns)));
+        queries.put(Constants.PROP_AND, this.processANDProperties(otherANDColumns));
+        queries.put(Constants.PROP_OR, this.processORProperties(otherORColumns));
+
+        if (log.isDebugEnabled()) {
+            log.debug("General Query : " + queries.get(Constants.GENERAL));
+            log.debug("Property with AND Query : " + queries.get(Constants.PROP_AND));
+            log.debug("Property with OR Query : " + queries.get(Constants.PROP_OR));
+        }
+
+        return queries;
+    }
+
+    @Override
+    public String processAND(List<Condition> conditions) throws InvalidOperatorException {
+
+        String querySuffix = "";
+
+        for (Condition con : conditions) {
+            if (Utils.getDeviceDetailsColumnNames().containsKey(con.getKey())) {
+                querySuffix = querySuffix + " AND DD." + Utils.getDeviceDetailsColumnNames().get(con.getKey()) +
+                        con.getOperator() + con.getValue();
+            } else if (Utils.getDeviceLocationColumnNames().containsKey(con.getKey())) {
+                querySuffix = querySuffix + " AND DL." + Utils.getDeviceLocationColumnNames().get(con.getKey()) +
+                        con.getOperator() + con.getValue();
+            }
+        }
+
+        return querySuffix;
+    }
+
+    @Override
+    public String processOR(List<Condition> conditions) throws InvalidOperatorException {
+
+        String querySuffix = "";
+
+        for (Condition con : conditions) {
+            if (Utils.getDeviceDetailsColumnNames().containsKey(con.getKey())) {
+                querySuffix = querySuffix + " OR DD." + Utils.getDeviceDetailsColumnNames().get(con.getKey()) +
+                        con.getOperator() + con.getValue();
+            } else if (Utils.getDeviceLocationColumnNames().containsKey(con.getKey())) {
+                querySuffix = querySuffix + " OR DL." + Utils.getDeviceLocationColumnNames().get(con.getKey()) +
+                        con.getOperator() + con.getValue();
+            }
+        }
+        return querySuffix;
+    }
+
+    @Override
+    public List<String> processANDProperties(List<Condition> conditions) throws InvalidOperatorException {
+        return this.getQueryList(conditions);
+    }
+
+    @Override
+    public List<String> processORProperties(List<Condition> conditions) throws InvalidOperatorException {
+        return this.getQueryList(conditions);
+    }
+
+    private List<String> getQueryList(List<Condition> conditions) {
+        List<String> queryList = new ArrayList<>();
+        for (Condition con : conditions) {
+
+            String querySuffix = this.getPropertyQueryPart() + " AND DI.KEY_FIELD = " + "\'" + con.getKey() + "\'" +
+                    " AND DI.VALUE_FIELD " + con.getOperator() + "\'" + con.getValue() + "\'";
+            queryList.add(querySuffix);
+        }
+        return queryList;
+    }
+
+    private String getGenericQueryPart() {
+
+        return "SELECT D.ID, D.DESCRIPTION, D.NAME,  \n" +
+                "  D.DEVICE_TYPE_ID, D.DEVICE_IDENTIFICATION,  DT.ID AS DEVICE_TYPE_ID, \n" +
+                "DT.NAME AS DEVICE_TYPE_NAME, DD.DEVICE_ID, DD.IMEI, DD.IMSI, DD.DEVICE_MODEL, DD.VENDOR, \n" +
+                "DD.OS_VERSION, DD.BATTERY_LEVEL, DD.INTERNAL_TOTAL_MEMORY, DD.INTERNAL_AVAILABLE_MEMORY,\n" +
+                "DD.EXTERNAL_TOTAL_MEMORY, DD.EXTERNAL_AVAILABLE_MEMORY, DD.OPERATOR, DD.CONNECTION_TYPE, \n" +
+                "DD.MOBILE_SIGNAL_STRENGTH, DD.SSID, DD.CPU_USAGE, DD.TOTAL_RAM_MEMORY, DD.AVAILABLE_RAM_MEMORY, \n" +
+                "DD.PLUGGED_IN, DL.LATITUDE, DL.LONGITUDE, DL.STREET1, DL.STREET2, DL.CITY, DL.ZIP, \n" +
+                "DL.STATE, DL.COUNTRY FROM DM_DEVICE_DETAIL AS DD, DM_DEVICE AS D, DM_DEVICE_LOCATION AS DL, " +
+                "DM_DEVICE_TYPE AS DT WHERE D.TENANT_ID = " +
+                PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId();
+
+//        CREATE TABLE IF NOT EXISTS DM_DEVICE (
+//                ID                    INTEGER auto_increment NOT NULL,
+//        DESCRIPTION           TEXT DEFAULT NULL,
+//        NAME                  VARCHAR(100) DEFAULT NULL,
+//        DEVICE_TYPE_ID        INT(11) DEFAULT NULL,
+//        DEVICE_IDENTIFICATION VARCHAR(300) DEFAULT NULL,
+//        TENANT_ID INTEGER DEFAULT 0,
+//                PRIMARY KEY (ID),
+//                CONSTRAINT fk_DM_DEVICE_DM_DEVICE_TYPE2 FOREIGN KEY (DEVICE_TYPE_ID )
+//        REFERENCES DM_DEVICE_TYPE (ID) ON DELETE NO ACTION ON UPDATE NO ACTION
+//        );
+
+
+    }
+
+    private String getPropertyQueryPart() {
+
+        return "SELECT D.ID, D.DESCRIPTION, D.NAME,  \n" +
+                " D.DEVICE_TYPE_ID, D.DEVICE_IDENTIFICATION,  DT.ID AS DEVICE_TYPE_ID, \n" +
+                "DT.NAME AS DEVICE_TYPE_NAME, DD.DEVICE_ID, DD.IMEI, DD.IMSI, DD.DEVICE_MODEL, DD.VENDOR, \n" +
+                "DD.OS_VERSION, DD.BATTERY_LEVEL, DD.INTERNAL_TOTAL_MEMORY, DD.INTERNAL_AVAILABLE_MEMORY,\n" +
+                "DD.EXTERNAL_TOTAL_MEMORY, DD.EXTERNAL_AVAILABLE_MEMORY, DD.OPERATOR, DD.CONNECTION_TYPE, \n" +
+                "DD.MOBILE_SIGNAL_STRENGTH, DD.SSID, DD.CPU_USAGE, DD.TOTAL_RAM_MEMORY, DD.AVAILABLE_RAM_MEMORY, \n" +
+                "DD.PLUGGED_IN, DL.LATITUDE, DL.LONGITUDE, DL.STREET1, DL.STREET2, DL.CITY, DL.ZIP, \n" +
+                "DL.STATE, DL.COUNTRY, DI.KEY_FIELD, DI.VALUE_FIELD FROM DM_DEVICE_DETAIL AS DD, " +
+                "DM_DEVICE AS D, DM_DEVICE_LOCATION AS DL, \n" +
+                "DM_DEVICE_INFO AS DI, DM_DEVICE_TYPE AS DT WHERE D.TENANT_ID = " +
+                PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId();
+
+    }
+}
+

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/impl/ResultSetAggregatorImpl.java

@@ -20,6 +20,7 @@
 package org.wso2.carbon.device.mgt.core.search.mgt.impl;
 
 import org.wso2.carbon.device.mgt.common.device.details.DeviceWrapper;
+import org.wso2.carbon.device.mgt.core.search.mgt.Constants;
 import org.wso2.carbon.device.mgt.core.search.mgt.ResultSetAggregator;
 
 import java.util.ArrayList;
@@ -28,26 +29,22 @@ import java.util.List;
 import java.util.Map;
 
 public class ResultSetAggregatorImpl implements ResultSetAggregator {
+
     @Override
     public List<DeviceWrapper> aggregate(Map<String, List<DeviceWrapper>> deviceWrappers) {
 
-        Map<Integer, DeviceWrapper> generalQueryMap = this.convertToMap(deviceWrappers.get("GENERAL"));
-        Map<Integer, DeviceWrapper> andMap = this.convertToMap(deviceWrappers.get("PROP_AND"));
-        Map<Integer, DeviceWrapper> orMap = this.convertToMap(deviceWrappers.get("PROP_OR"));
-
-
+        Map<Integer, DeviceWrapper> generalQueryMap = this.convertToMap(deviceWrappers.get(Constants.GENERAL));
+        Map<Integer, DeviceWrapper> andMap = this.convertToMap(deviceWrappers.get(Constants.PROP_AND));
+        Map<Integer, DeviceWrapper> orMap = this.convertToMap(deviceWrappers.get(Constants.PROP_OR));
         List<DeviceWrapper> finalResult = new ArrayList<>();
-
         for (Integer a : andMap.keySet()) {
-            if(generalQueryMap.containsKey(a)) {
+            if (generalQueryMap.containsKey(a)) {
                 finalResult.add(andMap.get(a));
             }
         }
-
         for (Integer a : orMap.keySet()) {
             finalResult.add(orMap.get(a));
         }
-
         return finalResult;
     }
 
@@ -63,4 +60,3 @@ public class ResultSetAggregatorImpl implements ResultSetAggregator {
         return deviceWrapperMap;
     }
 }
-

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/impl/SearchManagerServiceImpl.java

@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.search.mgt.impl;
+
+import org.wso2.carbon.device.mgt.common.device.details.DeviceWrapper;
+import org.wso2.carbon.device.mgt.common.search.SearchContext;
+import org.wso2.carbon.device.mgt.core.search.mgt.Processor;
+import org.wso2.carbon.device.mgt.core.search.mgt.SearchManagerService;
+import org.wso2.carbon.device.mgt.core.search.mgt.SearchMgtException;
+
+import java.util.List;
+
+public class SearchManagerServiceImpl implements SearchManagerService {
+
+
+    private Processor processor;
+
+    public SearchManagerServiceImpl() {
+        processor = new ProcessorImpl();
+    }
+
+    @Override
+    public List<DeviceWrapper> search(SearchContext searchContext) throws SearchMgtException {
+        return processor.execute(searchContext);
+    }
+}
+

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/impl/Utils.java

@@ -19,6 +19,86 @@
 
 package org.wso2.carbon.device.mgt.core.search.mgt.impl;
 
+import org.wso2.carbon.device.mgt.common.device.details.DeviceWrapper;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
 public class Utils {
+
+    public static Map<String, String> getDeviceDetailsColumnNames() {
+
+        Map<String, String> colonmsMap = new HashMap<>();
+
+        colonmsMap.put("IMEI", "IMEI");
+        colonmsMap.put("IMSI", "IMSI");
+        colonmsMap.put("deviceModel", "DEVICE_MODEL");
+        colonmsMap.put("vendor", "VENDOR");
+        colonmsMap.put("osVersion", "OS_VERSION");
+        colonmsMap.put("batteryLevel", "BATTERY_LEVEL");
+        colonmsMap.put("internalTotalMemory", "INTERNAL_TOTAL_MEMORY");
+        colonmsMap.put("internalAvailableMemory", "INTERNAL_AVAILABLE_MEMORY");
+        colonmsMap.put("externalTotalMemory", "EXTERNAL_TOTAL_MEMORY");
+        colonmsMap.put("externalAvailableMemory", "EXTERNAL_AVAILABLE_MEMORY");
+        colonmsMap.put("operator", "OPERATOR");
+        colonmsMap.put("connectionType", "CONNECTION_TYPE");
+        colonmsMap.put("mobileSignalStrength", "MOBILE_SIGNAL_STRENGTH");
+        colonmsMap.put("ssid", "SSID");
+        colonmsMap.put("cpuUsage", "CPU_USAGE");
+        colonmsMap.put("totalRAMMemory", "TOTAL_RAM_MEMORY");
+        colonmsMap.put("availableRAMMemory", "AVAILABLE_RAM_MEMORY");
+        colonmsMap.put("pluggedIn", "PLUGGED_IN");
+
+        return colonmsMap;
+    }
+
+    public static Map<String, String> getDeviceLocationColumnNames() {
+        Map<String, String> colonmsMap = new HashMap<>();
+
+        colonmsMap.put("latitude", "LATITUDE");
+        colonmsMap.put("longitude", "LONGITUDE");
+        colonmsMap.put("street1", "STREET1");
+        colonmsMap.put("street2", "STREET2");
+        colonmsMap.put("city", "CITY");
+        colonmsMap.put("state", "ZIP");
+        colonmsMap.put("zip", "STATE");
+        colonmsMap.put("country", "COUNTRY");
+
+        return colonmsMap;
+    }
+
+
+    public static List<String> convertStringToList(String str) {
+
+        List<String> stList = new ArrayList<>();
+        stList.add(str);
+        return stList;
+    }
+
+    public static Integer[] getArrayOfDeviceIds(List<DeviceWrapper> deviceWrappers) {
+
+        Integer[] arr = new Integer[deviceWrappers.size()];
+        int x = 0;
+        for (DeviceWrapper dw : deviceWrappers) {
+            arr[x] = dw.getDevice().getId();
+            x++;
+        }
+        return arr;
+    }
+
+
+    public static String getDeviceIdsAsString(List<DeviceWrapper> deviceWrappers) {
+
+        String str = "";
+        for (DeviceWrapper dw : deviceWrappers) {
+            str += dw.getDevice().getId() + ",";
+        }
+        if (deviceWrappers.isEmpty()) {
+            return null;
+        }
+        return str.substring(0, str.length() - 1);
+    }
 }
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/DeviceManagementProviderService.java

@@ -18,11 +18,8 @@
 package org.wso2.carbon.device.mgt.core.service;
 
 import org.wso2.carbon.device.mgt.common.*;
-import org.wso2.carbon.device.mgt.common.DeviceManager;
-import org.wso2.carbon.device.mgt.common.app.mgt.Application;
 import org.wso2.carbon.device.mgt.common.configuration.mgt.TenantConfiguration;
 import org.wso2.carbon.device.mgt.common.license.mgt.License;
-import org.wso2.carbon.device.mgt.common.license.mgt.LicenseManager;
 import org.wso2.carbon.device.mgt.common.operation.mgt.Operation;
 import org.wso2.carbon.device.mgt.common.operation.mgt.OperationManager;
 import org.wso2.carbon.device.mgt.core.dto.DeviceType;
@@ -42,94 +39,95 @@ public interface DeviceManagementProviderService extends OperationManager {
     /**
      * Method to retrieve all the devices with pagination support.
      *
-     * @param request        PaginationRequest object holding the data for pagination
+     * @param request PaginationRequest object holding the data for pagination
      * @return PaginationResult - Result including the required parameters necessary to do pagination.
      * @throws DeviceManagementException If some unusual behaviour is observed while fetching the
-     * devices.
+     *                                   devices.
      */
     PaginationResult getDevicesByType(PaginationRequest request) throws DeviceManagementException;
 
     /**
      * Method to retrieve all the devices with pagination support.
      *
-     * @param request        PaginationRequest object holding the data for pagination
+     * @param request PaginationRequest object holding the data for pagination
      * @return PaginationResult - Result including the required parameters necessary to do pagination.
      * @throws DeviceManagementException If some unusual behaviour is observed while fetching the
-     * devices.
+     *                                   devices.
      */
     PaginationResult getAllDevices(PaginationRequest request) throws DeviceManagementException;
 
-    void sendEnrolmentInvitation(EmailMessageProperties config) throws DeviceManagementException;
+    void sendEnrolmentInvitation(EmailMetaInfo metaInfo) throws DeviceManagementException;
 
-    void sendRegistrationEmail(EmailMessageProperties config) throws DeviceManagementException;
+    void sendRegistrationEmail(EmailMetaInfo metaInfo) throws DeviceManagementException;
 
     FeatureManager getFeatureManager(String deviceType) throws DeviceManagementException;
 
     /**
      * Proxy method to get the tenant configuration of a given platform.
      *
-     * @param deviceType          Device platform
+     * @param deviceType Device platform
      * @return Tenant configuration settings of the particular tenant and platform.
      * @throws DeviceManagementException If some unusual behaviour is observed while fetching the
-     * configuration.
+     *                                   configuration.
      */
     TenantConfiguration getConfiguration(String deviceType) throws DeviceManagementException;
 
     /**
      * Method to get the list of devices owned by an user with paging information.
      *
-     * @param request  PaginationRequest object holding the data for pagination
+     * @param request PaginationRequest object holding the data for pagination
      * @return List of devices owned by a particular user along with the required parameters necessary to do pagination.
      * @throws DeviceManagementException If some unusual behaviour is observed while fetching the
-     * device list
+     *                                   device list
      */
     PaginationResult getDevicesOfUser(PaginationRequest request) throws DeviceManagementException;
 
     /**
      * Method to get the list of devices filtered by the ownership with paging information.
      *
-     * @param request   PaginationRequest object holding the data for pagination
+     * @param request PaginationRequest object holding the data for pagination
      * @return List of devices owned by a particular user along with the required parameters necessary to do pagination.
      * @throws DeviceManagementException If some unusual behaviour is observed while fetching the
-     * device list
+     *                                   device list
      */
     PaginationResult getDevicesByOwnership(PaginationRequest request) throws DeviceManagementException;
 
     /**
      * Method to get the list of devices owned by an user.
      *
-     * @param userName          Username of the user
+     * @param userName Username of the user
      * @return List of devices owned by a particular user
      * @throws DeviceManagementException If some unusual behaviour is observed while fetching the
-     * device list
+     *                                   device list
      */
     List<Device> getDevicesOfUser(String userName) throws DeviceManagementException;
 
     /**
      * Method to get the list of devices owned by users of a particular user-role.
      *
-     * @param roleName          Role name of the users
+     * @param roleName Role name of the users
      * @return List of devices owned by users of a particular role
      * @throws DeviceManagementException If some unusual behaviour is observed while fetching the
-     * device list
+     *                                   device list
      */
     List<Device> getAllDevicesOfRole(String roleName) throws DeviceManagementException;
 
     /**
      * Method to get the count of all types of devices.
+     *
      * @return device count
      * @throws DeviceManagementException If some unusual behaviour is observed while counting
-     * the devices
+     *                                   the devices
      */
     int getDeviceCount() throws DeviceManagementException;
 
     /**
      * Method to get the list of devices that matches with the given device name.
      *
-     * @param deviceName    name of the device
+     * @param deviceName name of the device
      * @return List of devices that matches with the given device name.
      * @throws DeviceManagementException If some unusual behaviour is observed while fetching the
-     * device list
+     *                                   device list
      */
     List<Device> getDevicesByName(String deviceName) throws DeviceManagementException;
 
@@ -139,7 +137,7 @@ public interface DeviceManagementProviderService extends OperationManager {
      * @param request PaginationRequest object holding the data for pagination
      * @return List of devices in given status along with the required parameters necessary to do pagination.
      * @throws DeviceManagementException If some unusual behaviour is observed while fetching the
-     * device list
+     *                                   device list
      */
     PaginationResult getDevicesByName(PaginationRequest request) throws DeviceManagementException;
 
@@ -160,7 +158,7 @@ public interface DeviceManagementProviderService extends OperationManager {
      * @param request PaginationRequest object holding the data for pagination
      * @return List of devices in given status along with the required parameters necessary to do pagination.
      * @throws DeviceManagementException If some unusual behaviour is observed while fetching the
-     * device list
+     *                                   device list
      */
     PaginationResult getDevicesByStatus(PaginationRequest request) throws DeviceManagementException;
 
@@ -188,7 +186,7 @@ public interface DeviceManagementProviderService extends OperationManager {
 
     Device getDevice(DeviceIdentifier deviceId, EnrolmentInfo.Status status) throws DeviceManagementException;
 
-	List<DeviceType> getAvailableDeviceTypes() throws DeviceManagementException;
+    List<DeviceType> getAvailableDeviceTypes() throws DeviceManagementException;
 
     boolean updateDeviceInfo(DeviceIdentifier deviceIdentifier, Device device) throws DeviceManagementException;
 
@@ -199,6 +197,6 @@ public interface DeviceManagementProviderService extends OperationManager {
     boolean setStatus(DeviceIdentifier deviceId, String currentOwner,
                       EnrolmentInfo.Status status) throws DeviceManagementException;
 
-    void notifyOperationToDevices(Operation operation, List<DeviceIdentifier> deviceIds)throws DeviceManagementException;
+    void notifyOperationToDevices(Operation operation, List<DeviceIdentifier> deviceIds) throws DeviceManagementException;
 
 }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/DeviceManagementProviderServiceImpl.java

@@ -28,26 +28,17 @@ import org.wso2.carbon.device.mgt.common.operation.mgt.Operation;
 import org.wso2.carbon.device.mgt.common.operation.mgt.OperationManagementException;
 import org.wso2.carbon.device.mgt.common.spi.DeviceManagementService;
 import org.wso2.carbon.device.mgt.core.DeviceManagementPluginRepository;
-import org.wso2.carbon.device.mgt.core.config.DeviceConfigurationManager;
-import org.wso2.carbon.device.mgt.core.config.email.EmailConfigurations;
-import org.wso2.carbon.device.mgt.core.config.email.NotificationMessages;
 import org.wso2.carbon.device.mgt.core.dao.*;
 import org.wso2.carbon.device.mgt.core.dto.DeviceType;
-import org.wso2.carbon.device.mgt.core.email.EmailConstants;
 import org.wso2.carbon.device.mgt.core.internal.DeviceManagementDataHolder;
 import org.wso2.carbon.device.mgt.core.internal.DeviceManagementServiceComponent;
-import org.wso2.carbon.device.mgt.core.internal.EmailServiceDataHolder;
 import org.wso2.carbon.device.mgt.core.internal.PluginInitializationListener;
+import org.wso2.carbon.device.mgt.core.util.DeviceManagerUtil;
+import org.wso2.carbon.email.sender.core.TypedValue;
 import org.wso2.carbon.user.api.UserStoreException;
 
-import java.io.IOException;
-import java.net.URLDecoder;
-import java.net.URLEncoder;
 import java.sql.SQLException;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 
 public class DeviceManagementProviderServiceImpl implements DeviceManagementProviderService,
         PluginInitializationListener {
@@ -517,130 +508,47 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
     }
 
     @Override
-    public void sendEnrolmentInvitation(EmailMessageProperties emailMessageProperties)
-            throws DeviceManagementException {
-        List<NotificationMessages> notificationMessages =
-                DeviceConfigurationManager.getInstance().getNotificationMessagesConfig().getNotificationMessagesList();
-        String messageHeader = "";
-        String messageBody = "";
-        String messageFooter1 = "";
-        String messageFooter2 = "";
-        String messageFooter3 = "";
-        String url = "";
-        String subject = "";
-
-        for (NotificationMessages notificationMessage : notificationMessages) {
-            if (org.wso2.carbon.device.mgt.core.DeviceManagementConstants.EmailNotifications.ENROL_NOTIFICATION_TYPE
-                    .equals(notificationMessage.getType())) {
-                messageHeader = notificationMessage.getHeader();
-                messageBody = notificationMessage.getBody();
-                messageFooter1 = notificationMessage.getFooterLine1();
-                messageFooter2 = notificationMessage.getFooterLine2();
-                messageFooter3 = notificationMessage.getFooterLine3();
-                url = notificationMessage.getUrl();
-                subject = notificationMessage.getSubject();
-                break;
-            }
-        }
-
-        StringBuilder messageBuilder = new StringBuilder();
-
-        try {
-
-            // Reading the download url from the cdm-config.xml file
-            EmailConfigurations emailConfig =
-                    DeviceConfigurationManager.getInstance().getDeviceManagementConfig().
-                            getDeviceManagementConfigRepository().getEmailConfigurations();
-            emailMessageProperties.setEnrolmentUrl(emailConfig.getlBHostPortPrefix() +
-                                                   emailConfig.getEnrollmentContextPath());
-            messageHeader = messageHeader.replaceAll("\\{" + EmailConstants.EnrolmentEmailConstants.FIRST_NAME + "\\}",
-                    URLEncoder.encode(emailMessageProperties.getFirstName(),
-                            EmailConstants.EnrolmentEmailConstants.ENCODED_SCHEME));
-            messageBody = messageBody.trim() + System.getProperty("line.separator") + url.replaceAll("\\{"
-                            + EmailConstants.EnrolmentEmailConstants.DOWNLOAD_URL + "\\}",
-                    URLDecoder.decode(emailMessageProperties.getEnrolmentUrl(),
-                            EmailConstants.EnrolmentEmailConstants.ENCODED_SCHEME));
-            messageBuilder.append(messageHeader).append(System.getProperty("line.separator"))
-                    .append(System.getProperty("line.separator"));
-            messageBuilder.append(messageBody);
-            messageBuilder.append(System.getProperty("line.separator")).append(System.getProperty("line.separator"));
-            messageBuilder.append(messageFooter1.trim())
-                    .append(System.getProperty("line.separator")).append(messageFooter2.trim()).append(System
-                    .getProperty("line.separator")).append(messageFooter3.trim());
-        } catch (IOException e) {
-            throw new DeviceManagementException("Error replacing tags in email template '" +
-                    emailMessageProperties.getSubject() + "'", e);
-        }
-        emailMessageProperties.setMessageBody(messageBuilder.toString());
-        emailMessageProperties.setSubject(subject);
-        EmailServiceDataHolder.getInstance().getEmailServiceProvider().sendEmail(emailMessageProperties);
+    public void sendEnrolmentInvitation(EmailMetaInfo metaInfo) throws DeviceManagementException {
+        Map<String, TypedValue<Class<?>, Object>> params = new HashMap<>();
+        params.put(org.wso2.carbon.device.mgt.core.DeviceManagementConstants.EmailAttributes.FIRST_NAME,
+                new TypedValue<Class<?>, Object>(String.class, metaInfo.getProperty("first-name")));
+        params.put(org.wso2.carbon.device.mgt.core.DeviceManagementConstants.EmailAttributes.SERVER_BASE_URL_HTTPS,
+                new TypedValue<Class<?>, Object>(String.class, DeviceManagerUtil.getServerBaseHttpsUrl()));
+        params.put(org.wso2.carbon.device.mgt.core.DeviceManagementConstants.EmailAttributes.SERVER_BASE_URL_HTTP,
+                new TypedValue<Class<?>, Object>(String.class, DeviceManagerUtil.getServerBaseHttpUrl()));
+//        try {
+//            EmailContext ctx =
+//                    new EmailContext.EmailContextBuilder(new ContentProviderInfo("user-enrollment", params),
+//                            metaInfo.getRecipients()).build();
+////            DeviceManagementDataHolder.getInstance().getEmailSenderService().sendEmail(ctx);
+//        } catch (EmailSendingFailedException e) {
+//            throw new DeviceManagementException("Error occurred while sending enrollment invitation", e);
+//        }
     }
 
     @Override
-    public void sendRegistrationEmail(EmailMessageProperties emailMessageProperties) throws DeviceManagementException {
-        List<NotificationMessages> notificationMessages =
-                DeviceConfigurationManager.getInstance().getNotificationMessagesConfig().getNotificationMessagesList();
-        String messageHeader = "";
-        String messageBody = "";
-        String messageFooter1 = "";
-        String messageFooter2 = "";
-        String messageFooter3 = "";
-        String url = "";
-        String subject = "";
-
-        for (NotificationMessages notificationMessage : notificationMessages) {
-            if (org.wso2.carbon.device.mgt.core.DeviceManagementConstants.EmailNotifications.
-                    USER_REGISTRATION_NOTIFICATION_TYPE.equals(notificationMessage.getType())) {
-                messageHeader = notificationMessage.getHeader();
-                messageBody = notificationMessage.getBody();
-                messageFooter1 = notificationMessage.getFooterLine1();
-                messageFooter2 = notificationMessage.getFooterLine2();
-                messageFooter3 = notificationMessage.getFooterLine3();
-                url = notificationMessage.getUrl();
-                subject = notificationMessage.getSubject();
-                break;
-            }
-        }
-        StringBuilder messageBuilder = new StringBuilder();
-        try {
-            // Reading the download url from the cdm-config.xml file
-            EmailConfigurations emailConfig =
-                    DeviceConfigurationManager.getInstance().getDeviceManagementConfig().
-                            getDeviceManagementConfigRepository().getEmailConfigurations();
-            emailMessageProperties.setEnrolmentUrl(emailConfig.getlBHostPortPrefix() +
-                                                   emailConfig.getEnrollmentContextPath());
-            messageHeader = messageHeader.replaceAll("\\{" + EmailConstants.EnrolmentEmailConstants.FIRST_NAME + "\\}",
-                    URLEncoder.encode(emailMessageProperties.getFirstName(),
-                            EmailConstants.EnrolmentEmailConstants.ENCODED_SCHEME));
-            messageBody = messageBody.trim().replaceAll("\\{" + EmailConstants.EnrolmentEmailConstants
-                            .USERNAME
-                            + "\\}",
-                    URLEncoder.encode(emailMessageProperties.getUserName(), EmailConstants.EnrolmentEmailConstants
-                            .ENCODED_SCHEME));
-            messageBody = messageBody.trim().replaceAll("\\{" + EmailConstants.EnrolmentEmailConstants.DOMAIN
-                            + "\\}",
-                    URLEncoder.encode(emailMessageProperties.getDomainName(), EmailConstants.EnrolmentEmailConstants
-                            .ENCODED_SCHEME));
-            messageBody = messageBody.replaceAll("\\{" + EmailConstants.EnrolmentEmailConstants.PASSWORD + "\\}",
-                    URLEncoder.encode(emailMessageProperties.getPassword(), EmailConstants.EnrolmentEmailConstants
-                            .ENCODED_SCHEME));
-            messageBody = messageBody + System.getProperty("line.separator") + url.replaceAll("\\{"
-                            + EmailConstants.EnrolmentEmailConstants.DOWNLOAD_URL + "\\}",
-                    URLDecoder.decode(emailMessageProperties.getEnrolmentUrl(),
-                            EmailConstants.EnrolmentEmailConstants.ENCODED_SCHEME));
-            messageBuilder.append(messageHeader).append(System.getProperty("line.separator"));
-            messageBuilder.append(messageBody).append(System.getProperty("line.separator")).append(
-                    messageFooter1.trim());
-            messageBuilder.append(System.getProperty("line.separator")).append(messageFooter2.trim());
-            messageBuilder.append(System.getProperty("line.separator")).append(messageFooter3.trim());
-
-        } catch (IOException e) {
-            throw new DeviceManagementException("Error replacing tags in email template '" +
-                    emailMessageProperties.getSubject() + "'", e);
-        }
-        emailMessageProperties.setMessageBody(messageBuilder.toString());
-        emailMessageProperties.setSubject(subject);
-        EmailServiceDataHolder.getInstance().getEmailServiceProvider().sendEmail(emailMessageProperties);
+    public void sendRegistrationEmail(EmailMetaInfo metaInfo) throws DeviceManagementException {
+        Map<String, TypedValue<Class<?>, Object>> params = new HashMap<>();
+        params.put(org.wso2.carbon.device.mgt.core.DeviceManagementConstants.EmailAttributes.FIRST_NAME,
+                new TypedValue<Class<?>, Object>(String.class, metaInfo.getProperty("first-name")));
+        params.put(org.wso2.carbon.device.mgt.core.DeviceManagementConstants.EmailAttributes.USERNAME,
+                new TypedValue<Class<?>, Object>(String.class, metaInfo.getProperty("username")));
+        params.put(org.wso2.carbon.device.mgt.core.DeviceManagementConstants.EmailAttributes.PASSWORD,
+                new TypedValue<Class<?>, Object>(String.class, metaInfo.getProperty("password")));
+        params.put(org.wso2.carbon.device.mgt.core.DeviceManagementConstants.EmailAttributes.DOMAIN,
+                new TypedValue<Class<?>, Object>(String.class, metaInfo.getProperty("domain")));
+        params.put(org.wso2.carbon.device.mgt.core.DeviceManagementConstants.EmailAttributes.SERVER_BASE_URL_HTTPS,
+                new TypedValue<Class<?>, Object>(String.class, DeviceManagerUtil.getServerBaseHttpsUrl()));
+        params.put(org.wso2.carbon.device.mgt.core.DeviceManagementConstants.EmailAttributes.SERVER_BASE_URL_HTTP,
+                new TypedValue<Class<?>, Object>(String.class, DeviceManagerUtil.getServerBaseHttpUrl()));
+//        try {
+//            EmailContext ctx =
+//                    new EmailContext.EmailContextBuilder(new ContentProviderInfo("user-registration", params),
+//                            metaInfo.getRecipients()).build();
+//            DeviceManagementDataHolder.getInstance().getEmailSenderService().sendEmail(ctx);
+//        } catch (EmailSendingFailedException e) {
+//            throw new DeviceManagementException("Error occurred while sending user registration notification", e);
+//        }
     }
 
     @Override
@@ -721,11 +629,11 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
             Map<String, DeviceManagementService> registeredTypes = pluginRepository.getAllDeviceManagementServices();
             DeviceType deviceType;
             if (registeredTypes != null && deviceTypesInDatabase != null) {
-                for (int x = 0; x < deviceTypesInDatabase.size(); x++) {
-                    if (registeredTypes.get(deviceTypesInDatabase.get(x).getName()) != null) {
+                for (DeviceType aDeviceTypesInDatabase : deviceTypesInDatabase) {
+                    if (registeredTypes.get(aDeviceTypesInDatabase.getName()) != null) {
                         deviceType = new DeviceType();
-                        deviceType.setId(deviceTypesInDatabase.get(x).getId());
-                        deviceType.setName(deviceTypesInDatabase.get(x).getName());
+                        deviceType.setId(aDeviceTypesInDatabase.getId());
+                        deviceType.setName(aDeviceTypesInDatabase.getName());
                         deviceTypesResponse.add(deviceType);
                     }
                 }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/EmailMetaInfo.java

@@ -0,0 +1,75 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.device.mgt.core.service;
+
+import java.util.HashSet;
+import java.util.Properties;
+import java.util.Set;
+
+public class EmailMetaInfo {
+
+    private Set<String> recipients;
+    private Properties properties;
+
+    public EmailMetaInfo(final Set<String> recipients, final Properties properties) {
+        if (recipients == null) {
+            throw new IllegalArgumentException("Recipient list cannot be null");
+        }
+        if (recipients.size() == 0) {
+            throw new IllegalArgumentException("No recipient is configured. Recipient list should carry at " +
+                    "least one recipient");
+        }
+        this.recipients = recipients;
+        if (properties == null) {
+            throw new IllegalArgumentException("Email Context property bag cannot be null");
+        }
+        this.properties = properties;
+    }
+
+    public EmailMetaInfo(final String recipient, final Properties properties) {
+        if (recipient == null || recipient.isEmpty()) {
+            throw new IllegalArgumentException("Recipient can't be null or empty. Please specify a valid " +
+                    "recipient email address");
+        }
+        this.recipients = new HashSet<String>() {{
+            add(recipient);
+        }};
+        if (properties == null) {
+            throw new IllegalArgumentException("Email Context property bag cannot be null");
+        }
+        this.properties = properties;
+    }
+
+    public Set<String> getRecipients() {
+        return recipients;
+    }
+
+    public Properties getProperties() {
+        return properties;
+    }
+
+    public String getProperty(String name) {
+        return (String) properties.get(name);
+    }
+
+    public void addProperty(String name, String value) {
+        properties.put(name, value);
+    }
+
+}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/EmailServiceImpl.java

@@ -1,31 +0,0 @@
-/*
- * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
- *
- * WSO2 Inc. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * you may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.wso2.carbon.device.mgt.core.service;
-
-import org.wso2.carbon.device.mgt.common.DeviceManagementException;
-import org.wso2.carbon.device.mgt.common.EmailMessageProperties;
-import org.wso2.carbon.device.mgt.core.internal.EmailServiceDataHolder;
-
-public class EmailServiceImpl implements EmailService{
-
-    @Override
-    public void sendEmail(EmailMessageProperties emailMessageProperties) throws DeviceManagementException {
-        EmailServiceDataHolder.getInstance().getEmailServiceProvider().sendEmail(emailMessageProperties);
-    }
-}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/task/DeviceTaskManager.java

@@ -24,10 +24,48 @@ import java.util.List;
 public interface DeviceTaskManager {
 
     /**
-     * This method will get the operation list from
-     * @return
+     * This method will get the operation list from configurations.
+     *
+     * @return - list of Task Operations.
      * @throws DeviceMgtTaskException
      */
     List<TaskOperation> getOperationList() throws DeviceMgtTaskException;
 
+
+    /**
+     * This method will take the monitoring frequency.
+     * @return - integer
+     * @throws DeviceMgtTaskException
+     */
+    int getTaskFrequency() throws DeviceMgtTaskException;
+
+    /**
+     * This method will return the task clazz from configurations.
+     * @return - Fully qualified class name.
+     * @throws DeviceMgtTaskException
+     */
+    String getTaskImplementedClazz() throws DeviceMgtTaskException;
+
+    /**
+     * This method checks wheather task is enabled in config file.
+     * @return - return true or false
+     * @throws DeviceMgtTaskException
+     */
+    boolean isTaskEnabled() throws DeviceMgtTaskException;
+
+
+    /**
+     * This method will add the operations to devices
+     * @throws DeviceMgtTaskException
+     */
+    void addOperations() throws DeviceMgtTaskException;
+
+
+    /**
+     * This method will return the operation names which should be added in each iterations.
+     * @return
+     * @throws DeviceMgtTaskException
+     */
+    List<String> getValidOperationNames() throws DeviceMgtTaskException;
+
 }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/task/DeviceTaskManagerService.java

@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.task;
+
+public interface DeviceTaskManagerService {
+
+    /**
+     * This method will stop the task.
+     * @throws DeviceMgtTaskException
+     */
+    void startTask() throws DeviceMgtTaskException;
+
+    /**
+     * This method will start the task.
+     * @throws DeviceMgtTaskException
+     */
+    void stopTask() throws DeviceMgtTaskException;
+
+    /**
+     * This will update the task frequency which it runs.
+     * @param frequency - integer
+     * @throws DeviceMgtTaskException
+     */
+    void updateTask(int frequency) throws DeviceMgtTaskException;
+
+
+}
+

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/task/TaskOperation.java

@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.task;
+
+
+/**
+ * This is the bean for the operations added by the task.
+ */
+public class TaskOperation {
+
+    private String taskName;
+    private int recurrentTimes;
+
+    public String getTaskName() {
+        return taskName;
+    }
+
+    public void setTaskName(String taskName) {
+        this.taskName = taskName;
+    }
+
+    public int getRecurrentTimes() {
+        return recurrentTimes;
+    }
+
+    public void setRecurrentTimes(int recurrentTimes) {
+        this.recurrentTimes = recurrentTimes;
+    }
+}
+

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/task/Utils.java

@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.task;
+
+import org.wso2.carbon.context.PrivilegedCarbonContext;
+
+import java.util.HashMap;
+
+public class Utils {
+
+
+    public static HashMap<String, Long> getTenantedTaskOperationMap(HashMap<Integer, HashMap<String, Long>> map) {
+
+        int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId();
+
+        if (map.containsKey(tenantId)) {
+            return map.get(tenantId);
+        } else {
+            HashMap<String, Long> mp = new HashMap<>();
+            map.put(tenantId, mp);
+            return mp;
+        }
+    }
+
+}
+

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/task/impl/DeviceDetailsRetrieverTask.java

@@ -30,7 +30,7 @@ import java.util.Map;
 public class DeviceDetailsRetrieverTask implements Task {
 
     private static Log log = LogFactory.getLog(DeviceDetailsRetrieverTask.class);
-    private DeviceTaskManager deviceTaskManager = new DeviceTaskManagerImpl();
+//    private DeviceTaskManager deviceTaskManager = new DeviceTaskManagerImpl();
 
     @Override
     public void setProperties(Map<String, String> map) {
@@ -48,6 +48,9 @@ public class DeviceDetailsRetrieverTask implements Task {
         if (log.isDebugEnabled()) {
             log.debug("Device details retrieving task started to run.");
         }
+
+        DeviceTaskManager deviceTaskManager = new DeviceTaskManagerImpl();
+
         try {
             deviceTaskManager.addOperations();
         } catch (DeviceMgtTaskException e) {

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/task/impl/DeviceTaskManagerImpl.java

@@ -0,0 +1,151 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.task.impl;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.wso2.carbon.device.mgt.common.Device;
+import org.wso2.carbon.device.mgt.common.DeviceManagementException;
+import org.wso2.carbon.device.mgt.common.operation.mgt.Operation;
+import org.wso2.carbon.device.mgt.common.operation.mgt.OperationManagementException;
+import org.wso2.carbon.device.mgt.core.config.DeviceConfigurationManager;
+import org.wso2.carbon.device.mgt.core.config.task.TaskConfiguration;
+import org.wso2.carbon.device.mgt.core.internal.DeviceManagementDataHolder;
+import org.wso2.carbon.device.mgt.core.operation.mgt.CommandOperation;
+import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderService;
+import org.wso2.carbon.device.mgt.core.task.DeviceMgtTaskException;
+import org.wso2.carbon.device.mgt.core.task.DeviceTaskManager;
+import org.wso2.carbon.device.mgt.core.task.TaskOperation;
+import org.wso2.carbon.device.mgt.core.task.Utils;
+import org.wso2.carbon.device.mgt.core.util.DeviceManagerUtil;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+
+public class DeviceTaskManagerImpl implements DeviceTaskManager {
+
+    private static Log log = LogFactory.getLog(DeviceTaskManagerImpl.class);
+
+    private static HashMap<Integer, HashMap<String, Long>> map = new HashMap<>();
+
+
+    @Override
+    public List<TaskOperation> getOperationList() throws DeviceMgtTaskException {
+
+        TaskConfiguration taskConfiguration = DeviceConfigurationManager.getInstance().getDeviceManagementConfig().
+                getDeviceManagementConfigRepository().getTaskConfiguration();
+
+        List<TaskConfiguration.Operation> ops = taskConfiguration.getOperations();
+        List<TaskOperation> taskOperations = new ArrayList<>();
+
+        for (TaskConfiguration.Operation op : ops) {
+            TaskOperation taskOperation = new TaskOperation();
+            taskOperation.setTaskName(op.getOperationName());
+            taskOperation.setRecurrentTimes(op.getRecurrency());
+            taskOperations.add(taskOperation);
+        }
+        return taskOperations;
+    }
+
+    @Override
+    public int getTaskFrequency() throws DeviceMgtTaskException {
+
+        return DeviceConfigurationManager.getInstance().getDeviceManagementConfig().
+                getDeviceManagementConfigRepository().getTaskConfiguration().getFrequency();
+    }
+
+    @Override
+    public String getTaskImplementedClazz() throws DeviceMgtTaskException {
+
+       return DeviceConfigurationManager.getInstance().getDeviceManagementConfig().
+                getDeviceManagementConfigRepository().getTaskConfiguration().getTaskClazz();
+    }
+
+    @Override
+    public boolean isTaskEnabled() throws DeviceMgtTaskException {
+
+        return DeviceConfigurationManager.getInstance().getDeviceManagementConfig().
+                getDeviceManagementConfigRepository().getTaskConfiguration().isEnabled();
+    }
+
+
+    @Override
+    public void addOperations() throws DeviceMgtTaskException {
+
+        DeviceManagementProviderService deviceManagementProviderService =
+                DeviceManagementDataHolder.getInstance().getDeviceManagementProvider();
+        try {
+            List<Device> devices = deviceManagementProviderService.getAllDevices();
+            List<String> operations = this.getValidOperationNames();
+
+            if(!devices.isEmpty()) {
+
+                for (String str : operations) {
+                    CommandOperation operation = new CommandOperation();
+                    operation.setEnabled(true);
+                    operation.setType(Operation.Type.COMMAND);
+                    operation.setCode(str);
+                    deviceManagementProviderService.addOperation(operation, DeviceManagerUtil.convertDevices(devices));
+                }
+            } else {
+                if(log.isDebugEnabled()){
+                    log.debug("No devices are available to perform the operations.");
+                }
+            }
+        } catch (DeviceManagementException e) {
+            throw  new DeviceMgtTaskException("Error occurred while retrieving the device list.", e);
+        } catch (OperationManagementException e) {
+            throw new DeviceMgtTaskException("Error occurred while adding the operations to devices", e);
+        }
+
+    }
+
+    @Override
+    public List<String> getValidOperationNames() throws DeviceMgtTaskException {
+
+        List<TaskOperation> taskOperations = this.getOperationList();
+        List<String> opNames = new ArrayList<>();
+        Long milliseconds = System.currentTimeMillis();
+        int frequency = this.getTaskFrequency();
+        HashMap<String, Long> mp = Utils.getTenantedTaskOperationMap(map);
+
+        for (TaskOperation top : taskOperations) {
+            if (!mp.containsKey(top.getTaskName())) {
+                opNames.add(top.getTaskName());
+                mp.put(top.getTaskName(), milliseconds);
+            } else {
+                Long lastExecutedTime = mp.get(top.getTaskName());
+                Long evalTime = lastExecutedTime + (frequency * top.getRecurrentTimes());
+                if (evalTime <= milliseconds) {
+                    opNames.add(top.getTaskName());
+                    mp.put(top.getTaskName(), milliseconds);
+                }
+            }
+        }
+
+        if(log.isDebugEnabled()){
+            log.debug("Valid operation names are : " + Arrays.toString(opNames.toArray()));
+        }
+        return opNames;
+    }
+}
+

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/task/impl/DeviceTaskManagerServiceImpl.java

@@ -0,0 +1,150 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.task.impl;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.wso2.carbon.context.PrivilegedCarbonContext;
+import org.wso2.carbon.device.mgt.core.internal.DeviceManagementDataHolder;
+import org.wso2.carbon.device.mgt.core.task.DeviceMgtTaskException;
+import org.wso2.carbon.device.mgt.core.task.DeviceTaskManager;
+import org.wso2.carbon.device.mgt.core.task.DeviceTaskManagerService;
+import org.wso2.carbon.ntask.common.TaskException;
+import org.wso2.carbon.ntask.core.TaskInfo;
+import org.wso2.carbon.ntask.core.TaskManager;
+import org.wso2.carbon.ntask.core.service.TaskService;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class DeviceTaskManagerServiceImpl implements DeviceTaskManagerService {
+
+    public static final String TASK_TYPE = "DEVICE_DETAILS";
+    public static final String TASK_NAME = "DEVICE_DETAILS_TASK";
+    public static final String TENANT_ID = "TENANT_ID";
+
+    private DeviceTaskManager deviceTaskManager;
+
+    private static Log log = LogFactory.getLog(DeviceTaskManagerServiceImpl.class);
+
+    @Override
+    public void startTask() throws DeviceMgtTaskException {
+
+        deviceTaskManager = new DeviceTaskManagerImpl();
+        if (!deviceTaskManager.isTaskEnabled()) {
+            throw new DeviceMgtTaskException("Task cannot be started, Please enable the task in cdm-config.xml file.");
+        }
+
+        int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId();
+
+        try {
+            TaskService taskService = DeviceManagementDataHolder.getInstance().getTaskService();
+            taskService.registerTaskType(TASK_TYPE);
+
+            if (log.isDebugEnabled()) {
+                log.debug("Device details retrieving task is started for the tenant id " + tenantId);
+                log.debug("Device details retrieving task is at frequency of : " + deviceTaskManager.getTaskFrequency());
+            }
+
+            TaskManager taskManager = taskService.getTaskManager(TASK_TYPE);
+
+            TaskInfo.TriggerInfo triggerInfo = new TaskInfo.TriggerInfo();
+            triggerInfo.setIntervalMillis(deviceTaskManager.getTaskFrequency());
+            triggerInfo.setRepeatCount(-1);
+
+            Map<String, String> properties = new HashMap<>();
+            properties.put(TENANT_ID, String.valueOf(tenantId));
+
+
+            if (!taskManager.isTaskScheduled(TASK_NAME)) {
+
+                TaskInfo taskInfo = new TaskInfo(TASK_NAME, deviceTaskManager.getTaskImplementedClazz(),
+                        properties, triggerInfo);
+
+                taskManager.registerTask(taskInfo);
+                taskManager.rescheduleTask(taskInfo.getName());
+            } else {
+                throw new DeviceMgtTaskException("Device details retrieving task is already started for this tenant " +
+                        tenantId);
+            }
+
+        } catch (TaskException e) {
+            throw new DeviceMgtTaskException("Error occurred while creating the task for tenant " + tenantId, e);
+        }
+
+    }
+
+    @Override
+    public void stopTask() throws DeviceMgtTaskException {
+
+        try {
+            TaskService taskService = DeviceManagementDataHolder.getInstance().getTaskService();
+            if (taskService.isServerInit()) {
+                TaskManager taskManager = taskService.getTaskManager(TASK_TYPE);
+                taskManager.deleteTask(TASK_NAME);
+            }
+        } catch (TaskException e) {
+            int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId();
+            throw new DeviceMgtTaskException("Error occurred while deleting the task for tenant " + tenantId, e);
+        }
+
+    }
+
+    @Override
+    public void updateTask(int frequency) throws DeviceMgtTaskException {
+
+        if (!deviceTaskManager.isTaskEnabled()) {
+            throw new DeviceMgtTaskException("Task cannot be updated, Please enable the task in cdm-config.xml file.");
+        }
+
+        int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId();
+        deviceTaskManager = new DeviceTaskManagerImpl();
+        try {
+            TaskService taskService = DeviceManagementDataHolder.getInstance().getTaskService();
+            TaskManager taskManager = taskService.getTaskManager(TASK_TYPE);
+
+            if (taskManager.isTaskScheduled(TASK_NAME)) {
+
+                taskManager.deleteTask(TASK_NAME);
+                TaskInfo.TriggerInfo triggerInfo = new TaskInfo.TriggerInfo();
+                triggerInfo.setIntervalMillis(frequency);
+                triggerInfo.setRepeatCount(-1);
+
+                Map<String, String> properties = new HashMap<>();
+                properties.put(TENANT_ID, String.valueOf(tenantId));
+
+                TaskInfo taskInfo = new TaskInfo(TASK_NAME, deviceTaskManager.getTaskImplementedClazz(), properties,
+                        triggerInfo);
+
+                taskManager.registerTask(taskInfo);
+                taskManager.rescheduleTask(taskInfo.getName());
+            } else {
+                throw new DeviceMgtTaskException("Device details retrieving task has not been started for this tenant " +
+                        tenantId + ". Please start the task first.");
+            }
+
+        } catch (TaskException e) {
+            throw new DeviceMgtTaskException("Error occurred while updating the task for tenant " + tenantId, e);
+        }
+
+
+    }
+}
+

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/util/DeviceManagerUtil.java

@@ -32,13 +32,21 @@ import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOFactory;
 import org.wso2.carbon.device.mgt.core.dao.DeviceTypeDAO;
 import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
 import org.wso2.carbon.device.mgt.core.dto.DeviceType;
+import org.wso2.carbon.device.mgt.core.internal.DeviceManagementDataHolder;
+import org.wso2.carbon.utils.CarbonUtils;
+import org.wso2.carbon.utils.ConfigurationContextService;
+import org.wso2.carbon.utils.NetworkUtils;
 
 import javax.sql.DataSource;
 import javax.xml.parsers.DocumentBuilder;
 import javax.xml.parsers.DocumentBuilderFactory;
 import java.io.File;
-import java.sql.SQLException;
 import java.util.*;
+import java.util.HashMap;
+import java.util.Hashtable;
+import java.util.List;
+import java.util.Map;
+
 
 public final class DeviceManagerUtil {
 
@@ -178,4 +186,41 @@ public final class DeviceManagerUtil {
         return deviceIdentifiers;
     }
 
+    public static String getServerBaseHttpsUrl() {
+        String hostName = "localhost";
+        try {
+            hostName = NetworkUtils.getMgtHostName();
+        } catch (Exception ignored) {
+        }
+        String mgtConsoleTransport = CarbonUtils.getManagementTransport();
+        ConfigurationContextService configContextService =
+                DeviceManagementDataHolder.getInstance().getConfigurationContextService();
+        int port = CarbonUtils.getTransportPort(configContextService, mgtConsoleTransport);
+        int httpsProxyPort =
+                CarbonUtils.getTransportProxyPort(configContextService.getServerConfigContext(),
+                        mgtConsoleTransport);
+        if (httpsProxyPort > 0) {
+            port = httpsProxyPort;
+        }
+        return "https://" + hostName + ":" + port;
+    }
+
+    public static String getServerBaseHttpUrl() {
+        String hostName = "localhost";
+        try {
+            hostName = NetworkUtils.getMgtHostName();
+        } catch (Exception ignored) {
+        }
+        ConfigurationContextService configContextService =
+                DeviceManagementDataHolder.getInstance().getConfigurationContextService();
+        int port = CarbonUtils.getTransportPort(configContextService, "http");
+        int httpProxyPort =
+                CarbonUtils.getTransportProxyPort(configContextService.getServerConfigContext(),
+                        "http");
+        if (httpProxyPort > 0) {
+            port = httpProxyPort;
+        }
+        return "http://" + hostName + ":" + port;
+    }
+
 }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/java/org/wso2/carbon/device/mgt/core/Search/DeviceDetails.java

@@ -17,8 +17,42 @@
  */
 
 
-package org.wso2.carbon.device.mgt.core.Search;
+package org.wso2.carbon.device.mgt.core.search;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.Test;
+import org.wso2.carbon.device.mgt.core.common.BaseDeviceManagementTest;
+import org.wso2.carbon.device.mgt.core.device.details.mgt.DeviceInformationManager;
+import org.wso2.carbon.device.mgt.core.device.details.mgt.impl.DeviceInformationManagerImpl;
+import org.wso2.carbon.device.mgt.core.internal.DeviceManagementDataHolder;
+import org.wso2.carbon.device.mgt.core.search.util.Utils;
+import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderService;
+import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderServiceImpl;
+
+public class DeviceDetails extends BaseDeviceManagementTest {
+
+    private static final Log log = LogFactory.getLog(DeviceDetails.class);
+
+    @BeforeClass
+    @Override
+    public void init() throws Exception {
+
+        DeviceManagementProviderService deviceManagementProviderService = new DeviceManagementProviderServiceImpl();
+        DeviceManagementDataHolder.getInstance().setDeviceManagementProvider(deviceManagementProviderService);
+
+    }
+
+    @Test
+    public void addDeviceDetails() throws Exception {
+
+        log.debug("Adding the device details to database.....!");
+        DeviceInformationManager deviceInformationManager = new DeviceInformationManagerImpl();
+        deviceInformationManager.addDeviceInfo(Utils.getDeviceInfo());
+        deviceInformationManager.addDeviceLocation(Utils.getSampleDeviceLocation());
+        log.debug("Device details added to database.....!");
+    }
 
-public class DeviceDetails {
 }
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/java/org/wso2/carbon/device/mgt/core/Search/SearchDevice.java

@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+package org.wso2.carbon.device.mgt.core.search;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.Test;
+import org.wso2.carbon.device.mgt.common.device.details.DeviceWrapper;
+import org.wso2.carbon.device.mgt.common.search.Condition;
+import org.wso2.carbon.device.mgt.common.search.SearchContext;
+import org.wso2.carbon.device.mgt.core.common.BaseDeviceManagementTest;
+import org.wso2.carbon.device.mgt.core.search.mgt.SearchManagerService;
+import org.wso2.carbon.device.mgt.core.search.mgt.impl.SearchManagerServiceImpl;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class SearchDevice extends BaseDeviceManagementTest {
+
+    private static final Log log = LogFactory.getLog(DeviceDetails.class);
+
+    @BeforeClass
+    @Override
+    public void init() throws Exception {
+
+    }
+
+    @Test
+    public void searchDeviceDetails() throws Exception {
+
+        SearchContext context = new SearchContext();
+        List<Condition> conditions = new ArrayList<>();
+        Condition cond = new Condition();
+
+        cond.setKey("BATTERY_VOLTAGE");
+        cond.setOperator("=");
+        cond.setValue("40");
+        cond.setState(Condition.State.AND);
+        conditions.add(cond);
+        context.setConditions(conditions);
+
+        SearchManagerService service = new SearchManagerServiceImpl();
+        List<DeviceWrapper> deviceWrappers = service.search(context);
+
+        for (DeviceWrapper dw : deviceWrappers) {
+            log.debug(dw.getDevice().getDescription());
+            log.debug(dw.getDevice().getDeviceIdentifier());
+        }
+
+    }
+}
+

components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/java/org/wso2/carbon/device/mgt/core/Search/util/Utils.java

@@ -19,6 +19,88 @@
 
 package org.wso2.carbon.device.mgt.core.search.util;
 
+import org.wso2.carbon.device.mgt.common.Device;
+import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
+import org.wso2.carbon.device.mgt.common.device.details.DeviceInfo;
+import org.wso2.carbon.device.mgt.common.device.details.DeviceLocation;
+import org.wso2.carbon.device.mgt.core.common.TestDataHolder;
+
+import java.util.HashMap;
+import java.util.Map;
+
 public class Utils {
+
+    public static DeviceInfo getDeviceInfo() {
+
+        DeviceInfo deviceInfo = new DeviceInfo();
+
+
+        DeviceIdentifier deviceIdentifier = new DeviceIdentifier();
+        deviceIdentifier.setType(TestDataHolder.TEST_DEVICE_TYPE);
+        deviceIdentifier.setId("12345");
+
+
+        deviceInfo.setDeviceIdentifier(deviceIdentifier);
+
+        deviceInfo.setDeviceId(1);
+        deviceInfo.setIMSI("e6f236ac82537a8e");
+        deviceInfo.setSsid("FAFDA");
+
+
+        deviceInfo.setDeviceId(1);
+        deviceInfo.setAvailableRAMMemory(1.24);
+        deviceInfo.setBatteryLevel(27.3);
+        deviceInfo.setConnectionType("GSM");
+        deviceInfo.setCpuUsage(82.34);
+        deviceInfo.setDeviceModel("SM-T520");
+        deviceInfo.setExternalAvailableMemory(2.45);
+        deviceInfo.setExternalTotalMemory(16.23);
+        deviceInfo.setIMEI("e6f236ac82537a8e");
+        deviceInfo.setIMSI("GT-0WDA");
+        deviceInfo.setInternalAvailableMemory(3.56);
+        deviceInfo.setInternalTotalMemory(7.89);
+        deviceInfo.setMobileSignalStrength(0.67);
+        deviceInfo.setOperator("Dialog");
+        deviceInfo.setOsVersion("Lolipop");
+        deviceInfo.setPluggedIn(true);
+        deviceInfo.setSsid("SSSSSS");
+        deviceInfo.setTotalRAMMemory(4.00);
+        deviceInfo.setVendor("SAMSUNG");
+
+
+        Map<String, String> propertyMap = new HashMap<>();
+
+        propertyMap.put("BATTERY_VOLTAGE", "40");
+        propertyMap.put("BATTERY_HEALTH", "Good");
+        propertyMap.put("BATTERY_STATUS", "SWElLED");
+        propertyMap.put("LOW_MEMORY", "false");
+        propertyMap.put("MEMORY_THRESHOLD", "100663296");
+        propertyMap.put("CPU_IOW", "12");
+        propertyMap.put("CPU_IRQ", "1");
+
+        deviceInfo.setDeviceDetailsMap(propertyMap);
+
+        return deviceInfo;
+    }
+
+
+    public static DeviceLocation getSampleDeviceLocation(){
+
+
+        DeviceLocation deviceLocation = new DeviceLocation();
+        deviceLocation.setLatitude(76.2422);
+        deviceLocation.setLongitude(81.43);
+        deviceLocation.setStreet1("4");
+        deviceLocation.setStreet2("Isuru Uyana");
+        deviceLocation.setCity("Karanadeniya");
+        deviceLocation.setState("Karandeniya");
+        deviceLocation.setZip("80360");
+        deviceLocation.setCountry("Sri Lanka");
+        deviceLocation.setDeviceId(1);
+
+        return deviceLocation;
+    }
 }
 
+
+

components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/resources/config/datasource/data-source-config.xml

@@ -22,4 +22,12 @@
     <DriverClassName>org.h2.Driver</DriverClassName>
     <User>wso2carbon</User>
     <Password>wso2carbon</Password>
+
+
+    <!-- For MySql -->
+
+    <!--<Url>jdbc:mysql://localhost:3306/WSO2CDM</Url>-->
+    <!--<DriverClassName>com.mysql.jdbc.Driver</DriverClassName>-->
+    <!--<User>root</User>-->
+    <!--<Password></Password>-->
 </DataSourceConfig>

components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/resources/sql/h2.sql

@@ -1,15 +1,22 @@
 CREATE TABLE IF NOT EXISTS DM_DEVICE_TYPE (
-     ID INT AUTO_INCREMENT NOT NULL,
-     NAME VARCHAR(300) NULL DEFAULT NULL,
+     ID   INT auto_increment NOT NULL,
+     NAME VARCHAR(300) DEFAULT NULL,
      PRIMARY KEY (ID)
 );
 
+CREATE TABLE IF NOT EXISTS DM_DEVICE_CERTIFICATE (
+      ID                    INTEGER auto_increment NOT NULL,
+      SERIAL_NUMBER            VARCHAR(500) DEFAULT NULL,
+    	CERTIFICATE                  BLOB DEFAULT NULL,
+    	PRIMARY KEY (ID)
+);
+
 CREATE TABLE IF NOT EXISTS DM_DEVICE (
      ID                    INTEGER auto_increment NOT NULL,
-     DESCRIPTION           TEXT NULL DEFAULT NULL,
-     NAME                  VARCHAR(100) NULL DEFAULT NULL,
-     DEVICE_TYPE_ID        INT(11) NULL DEFAULT NULL,
-     DEVICE_IDENTIFICATION VARCHAR(300) NULL DEFAULT NULL,
+     DESCRIPTION           TEXT DEFAULT NULL,
+     NAME                  VARCHAR(100) DEFAULT NULL,
+     DEVICE_TYPE_ID        INT(11) DEFAULT NULL,
+     DEVICE_IDENTIFICATION VARCHAR(300) DEFAULT NULL,
      TENANT_ID INTEGER DEFAULT 0,
      PRIMARY KEY (ID),
      CONSTRAINT fk_DM_DEVICE_DM_DEVICE_TYPE2 FOREIGN KEY (DEVICE_TYPE_ID )
@@ -21,13 +28,13 @@ CREATE TABLE IF NOT EXISTS DM_OPERATION (
     TYPE VARCHAR(50) NOT NULL,
     CREATED_TIMESTAMP TIMESTAMP NOT NULL,
     RECEIVED_TIMESTAMP TIMESTAMP NULL,
-    STATUS VARCHAR(50) NULL,
     OPERATION_CODE VARCHAR(1000) NOT NULL,
     PRIMARY KEY (ID)
 );
 
 CREATE TABLE IF NOT EXISTS DM_CONFIG_OPERATION (
     OPERATION_ID INTEGER NOT NULL,
+    OPERATION_CONFIG  BLOB DEFAULT NULL,
     PRIMARY KEY (OPERATION_ID),
     CONSTRAINT fk_dm_operation_config FOREIGN KEY (OPERATION_ID) REFERENCES
     DM_OPERATION (ID) ON DELETE NO ACTION ON UPDATE NO ACTION
@@ -41,6 +48,15 @@ CREATE TABLE IF NOT EXISTS DM_COMMAND_OPERATION (
     DM_OPERATION (ID) ON DELETE NO ACTION ON UPDATE NO ACTION
 );
 
+CREATE TABLE IF NOT EXISTS DM_POLICY_OPERATION (
+    OPERATION_ID INTEGER NOT NULL,
+    ENABLED INTEGER NOT NULL DEFAULT 0,
+    OPERATION_DETAILS BLOB DEFAULT NULL,
+    PRIMARY KEY (OPERATION_ID),
+    CONSTRAINT fk_dm_operation_policy FOREIGN KEY (OPERATION_ID) REFERENCES
+    DM_OPERATION (ID) ON DELETE NO ACTION ON UPDATE NO ACTION
+);
+
 CREATE TABLE IF NOT EXISTS DM_PROFILE_OPERATION (
     OPERATION_ID INTEGER NOT NULL,
     ENABLED INTEGER NOT NULL DEFAULT 0,
@@ -54,10 +70,10 @@ CREATE TABLE IF NOT EXISTS DM_ENROLMENT (
     ID INTEGER AUTO_INCREMENT NOT NULL,
     DEVICE_ID INTEGER NOT NULL,
     OWNER VARCHAR(50) NOT NULL,
-    OWNERSHIP VARCHAR(45) NULL DEFAULT NULL,
+    OWNERSHIP VARCHAR(45) DEFAULT NULL,
     STATUS VARCHAR(50) NULL,
-    DATE_OF_ENROLMENT TIMESTAMP NULL DEFAULT NULL,
-    DATE_OF_LAST_UPDATE TIMESTAMP NULL DEFAULT NULL,
+    DATE_OF_ENROLMENT TIMESTAMP DEFAULT NULL,
+    DATE_OF_LAST_UPDATE TIMESTAMP DEFAULT NULL,
     TENANT_ID INT NOT NULL,
     PRIMARY KEY (ID),
     CONSTRAINT fk_dm_device_enrolment FOREIGN KEY (DEVICE_ID) REFERENCES
@@ -76,17 +92,273 @@ CREATE TABLE IF NOT EXISTS DM_ENROLMENT_OP_MAPPING (
     DM_OPERATION (ID) ON DELETE NO ACTION ON UPDATE NO ACTION
 );
 
+CREATE TABLE IF NOT EXISTS DM_DEVICE_OPERATION_RESPONSE (
+    ID INTEGER AUTO_INCREMENT NOT NULL,
+    ENROLMENT_ID INTEGER NOT NULL,
+    OPERATION_ID INTEGER NOT NULL,
+    OPERATION_RESPONSE BLOB DEFAULT NULL,
+    PRIMARY KEY (ID),
+    CONSTRAINT fk_dm_device_operation_response_enrollment FOREIGN KEY (ENROLMENT_ID) REFERENCES
+    DM_ENROLMENT (ID) ON DELETE NO ACTION ON UPDATE NO ACTION,
+    CONSTRAINT fk_dm_device_operation_response_operation FOREIGN KEY (OPERATION_ID) REFERENCES
+    DM_OPERATION (ID) ON DELETE NO ACTION ON UPDATE NO ACTION
+);
+
+-- POLICY RELATED TABLES --
+
+CREATE  TABLE IF NOT EXISTS DM_PROFILE (
+  ID INT NOT NULL AUTO_INCREMENT ,
+  PROFILE_NAME VARCHAR(45) NOT NULL ,
+  TENANT_ID INT NOT NULL ,
+  DEVICE_TYPE_ID INT NOT NULL ,
+  CREATED_TIME DATETIME NOT NULL ,
+  UPDATED_TIME DATETIME NOT NULL ,
+  PRIMARY KEY (ID) ,
+  CONSTRAINT DM_PROFILE_DEVICE_TYPE
+    FOREIGN KEY (DEVICE_TYPE_ID )
+    REFERENCES DM_DEVICE_TYPE (ID )
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+
+
+
+CREATE  TABLE IF NOT EXISTS DM_POLICY (
+  ID INT(11) NOT NULL AUTO_INCREMENT ,
+  NAME VARCHAR(45) DEFAULT NULL ,
+  DESCRIPTION VARCHAR(1000) NULL,
+  TENANT_ID INT(11) NOT NULL ,
+  PROFILE_ID INT(11) NOT NULL ,
+  OWNERSHIP_TYPE VARCHAR(45) NULL,
+  COMPLIANCE VARCHAR(100) NULL,
+  PRIORITY INT NOT NULL,
+  ACTIVE INT(2) NOT NULL,
+  UPDATED INT(1) NULL,
+  PRIMARY KEY (ID) ,
+  CONSTRAINT FK_DM_PROFILE_DM_POLICY
+    FOREIGN KEY (PROFILE_ID )
+    REFERENCES DM_PROFILE (ID )
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+
+
+CREATE  TABLE IF NOT EXISTS DM_DEVICE_POLICY (
+  ID INT(11) NOT NULL AUTO_INCREMENT ,
+  DEVICE_ID INT(11) NOT NULL ,
+  ENROLMENT_ID INT(11) NOT NULL,
+  DEVICE BLOB NOT NULL,
+  POLICY_ID INT(11) NOT NULL ,
+  PRIMARY KEY (ID) ,
+  CONSTRAINT FK_POLICY_DEVICE_POLICY
+    FOREIGN KEY (POLICY_ID )
+    REFERENCES DM_POLICY (ID )
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION,
+  CONSTRAINT FK_DEVICE_DEVICE_POLICY
+    FOREIGN KEY (DEVICE_ID )
+    REFERENCES DM_DEVICE (ID )
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+
+
+CREATE  TABLE IF NOT EXISTS DM_DEVICE_TYPE_POLICY (
+  ID INT(11) NOT NULL ,
+  DEVICE_TYPE_ID INT(11) NOT NULL ,
+  POLICY_ID INT(11) NOT NULL ,
+  PRIMARY KEY (ID) ,
+  CONSTRAINT FK_DEVICE_TYPE_POLICY
+    FOREIGN KEY (POLICY_ID )
+    REFERENCES DM_POLICY (ID )
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION,
+  CONSTRAINT FK_DEVICE_TYPE_POLICY_DEVICE_TYPE
+    FOREIGN KEY (DEVICE_TYPE_ID )
+    REFERENCES DM_DEVICE_TYPE (ID )
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+
+
+
+CREATE  TABLE IF NOT EXISTS DM_PROFILE_FEATURES (
+  ID INT(11) NOT NULL AUTO_INCREMENT,
+  PROFILE_ID INT(11) NOT NULL,
+  FEATURE_CODE VARCHAR(30) NOT NULL,
+  DEVICE_TYPE_ID INT NOT NULL,
+  TENANT_ID INT(11) NOT NULL ,
+  CONTENT BLOB NULL DEFAULT NULL,
+  PRIMARY KEY (ID),
+  CONSTRAINT FK_DM_PROFILE_DM_POLICY_FEATURES
+    FOREIGN KEY (PROFILE_ID)
+    REFERENCES DM_PROFILE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+
+
+CREATE  TABLE IF NOT EXISTS DM_ROLE_POLICY (
+  ID INT(11) NOT NULL AUTO_INCREMENT ,
+  ROLE_NAME VARCHAR(45) NOT NULL ,
+  POLICY_ID INT(11) NOT NULL ,
+  PRIMARY KEY (ID) ,
+  CONSTRAINT FK_ROLE_POLICY_POLICY
+    FOREIGN KEY (POLICY_ID )
+    REFERENCES DM_POLICY (ID )
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+
+
+CREATE  TABLE IF NOT EXISTS DM_USER_POLICY (
+  ID INT NOT NULL AUTO_INCREMENT ,
+  POLICY_ID INT NOT NULL ,
+  USERNAME VARCHAR(45) NOT NULL ,
+  PRIMARY KEY (ID) ,
+  CONSTRAINT DM_POLICY_USER_POLICY
+    FOREIGN KEY (POLICY_ID )
+    REFERENCES DM_POLICY (ID )
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+ CREATE  TABLE IF NOT EXISTS DM_DEVICE_POLICY_APPLIED (
+  ID INT NOT NULL AUTO_INCREMENT ,
+  DEVICE_ID INT NOT NULL ,
+  ENROLMENT_ID INT(11) NOT NULL,
+  POLICY_ID INT NOT NULL ,
+  POLICY_CONTENT BLOB NULL ,
+  TENANT_ID INT NOT NULL,
+  APPLIED TINYINT(1) NULL ,
+  CREATED_TIME TIMESTAMP NULL ,
+  UPDATED_TIME TIMESTAMP NULL ,
+  APPLIED_TIME TIMESTAMP NULL ,
+  PRIMARY KEY (ID) ,
+  CONSTRAINT FK_DM_POLICY_DEVCIE_APPLIED
+    FOREIGN KEY (DEVICE_ID )
+    REFERENCES DM_DEVICE (ID )
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+
+CREATE TABLE IF NOT EXISTS DM_CRITERIA (
+  ID INT NOT NULL AUTO_INCREMENT,
+  TENANT_ID INT NOT NULL,
+  NAME VARCHAR(50) NULL,
+  PRIMARY KEY (ID)
+);
+
+
+
+CREATE TABLE IF NOT EXISTS DM_POLICY_CRITERIA (
+  ID INT NOT NULL AUTO_INCREMENT,
+  CRITERIA_ID INT NOT NULL,
+  POLICY_ID INT NOT NULL,
+  PRIMARY KEY (ID),
+  CONSTRAINT FK_CRITERIA_POLICY_CRITERIA
+    FOREIGN KEY (CRITERIA_ID)
+    REFERENCES DM_CRITERIA (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION,
+  CONSTRAINT FK_POLICY_POLICY_CRITERIA
+    FOREIGN KEY (POLICY_ID)
+    REFERENCES DM_POLICY (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+CREATE TABLE IF NOT EXISTS DM_POLICY_CRITERIA_PROPERTIES (
+  ID INT NOT NULL AUTO_INCREMENT,
+  POLICY_CRITERION_ID INT NOT NULL,
+  PROP_KEY VARCHAR(45) NULL,
+  PROP_VALUE VARCHAR(100) NULL,
+  CONTENT BLOB NULL COMMENT 'This is used to ',
+  PRIMARY KEY (ID),
+  CONSTRAINT FK_POLICY_CRITERIA_PROPERTIES
+    FOREIGN KEY (POLICY_CRITERION_ID)
+    REFERENCES DM_POLICY_CRITERIA (ID)
+    ON DELETE CASCADE
+    ON UPDATE NO ACTION
+);
+
+CREATE TABLE IF NOT EXISTS DM_POLICY_COMPLIANCE_STATUS (
+  ID INT NOT NULL AUTO_INCREMENT,
+  DEVICE_ID INT NOT NULL,
+  ENROLMENT_ID INT(11) NOT NULL,
+  POLICY_ID INT NOT NULL,
+  TENANT_ID INT NOT NULL,
+  STATUS INT NULL,
+  LAST_SUCCESS_TIME TIMESTAMP NULL,
+  LAST_REQUESTED_TIME TIMESTAMP NULL,
+  LAST_FAILED_TIME TIMESTAMP NULL,
+  ATTEMPTS INT NULL,
+  PRIMARY KEY (ID)
+);
+
+
+CREATE TABLE IF NOT EXISTS DM_POLICY_CHANGE_MGT (
+  ID INT NOT NULL AUTO_INCREMENT,
+  POLICY_ID INT NOT NULL,
+  DEVICE_TYPE_ID INT NOT NULL,
+  TENANT_ID INT(11) NOT NULL,
+  PRIMARY KEY (ID)
+);
+
+
+CREATE TABLE IF NOT EXISTS DM_POLICY_COMPLIANCE_FEATURES (
+  ID INT NOT NULL AUTO_INCREMENT,
+  COMPLIANCE_STATUS_ID INT NOT NULL,
+  TENANT_ID INT NOT NULL,
+  FEATURE_CODE VARCHAR(15) NOT NULL,
+  STATUS INT NULL,
+  PRIMARY KEY (ID),
+  CONSTRAINT FK_COMPLIANCE_FEATURES_STATUS
+    FOREIGN KEY (COMPLIANCE_STATUS_ID)
+    REFERENCES DM_POLICY_COMPLIANCE_STATUS (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+CREATE TABLE IF NOT EXISTS DM_ENROLMENT (
+    ID INTEGER AUTO_INCREMENT NOT NULL,
+    DEVICE_ID INTEGER NOT NULL,
+    OWNER VARCHAR(50) NOT NULL,
+    OWNERSHIP VARCHAR(45) DEFAULT NULL,
+    STATUS VARCHAR(50) NULL,
+    DATE_OF_ENROLMENT TIMESTAMP DEFAULT NULL,
+    DATE_OF_LAST_UPDATE TIMESTAMP DEFAULT NULL,
+    TENANT_ID INT NOT NULL,
+    PRIMARY KEY (ID),
+    CONSTRAINT fk_dm_device_enrolment FOREIGN KEY (DEVICE_ID) REFERENCES
+    DM_DEVICE (ID) ON DELETE NO ACTION ON UPDATE NO ACTION
+);
 
 CREATE TABLE IF NOT EXISTS DM_APPLICATION (
     ID INTEGER AUTO_INCREMENT NOT NULL,
-    NAME VARCHAR(50) NOT NULL,
-    APP_IDENTIFIER VARCHAR(50) NOT NULL,
-    PLATFORM VARCHAR(50) NULL DEFAULT NULL,
+    NAME VARCHAR(150) NOT NULL,
+    APP_IDENTIFIER VARCHAR(150) NOT NULL,
+    PLATFORM VARCHAR(50) DEFAULT NULL,
     CATEGORY VARCHAR(50) NULL,
     VERSION VARCHAR(50) NULL,
     TYPE VARCHAR(50) NULL,
-    LOCATION_URL VARCHAR(100) NULL DEFAULT NULL,
-    IMAGE_URL VARCHAR(100) NULL DEFAULT NULL,
+    LOCATION_URL VARCHAR(100) DEFAULT NULL,
+    IMAGE_URL VARCHAR(100) DEFAULT NULL,
     APP_PROPERTIES BLOB NULL,
     TENANT_ID INTEGER NOT NULL,
     PRIMARY KEY (ID)
@@ -104,3 +376,88 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_APPLICATION_MAPPING (
     DM_APPLICATION (ID) ON DELETE NO ACTION ON UPDATE NO ACTION
 );
 
+-- POLICY RELATED TABLES  FINISHED --
+
+-- NOTIFICATION TABLE --
+CREATE TABLE IF NOT EXISTS DM_NOTIFICATION (
+    NOTIFICATION_ID INTEGER AUTO_INCREMENT NOT NULL,
+    DEVICE_ID INTEGER NOT NULL,
+    OPERATION_ID INTEGER NOT NULL,
+    TENANT_ID INTEGER NOT NULL,
+    STATUS VARCHAR(10) NULL,
+    DESCRIPTION VARCHAR(100) NULL,
+    PRIMARY KEY (NOTIFICATION_ID),
+    CONSTRAINT fk_dm_device_notification FOREIGN KEY (DEVICE_ID) REFERENCES
+    DM_DEVICE (ID) ON DELETE NO ACTION ON UPDATE NO ACTION,
+    CONSTRAINT fk_dm_operation_notification FOREIGN KEY (OPERATION_ID) REFERENCES
+    DM_OPERATION (ID) ON DELETE NO ACTION ON UPDATE NO ACTION
+);
+-- NOTIFICATION TABLE END --
+
+DROP TABLE IF EXISTS DM_DEVICE_INFO;
+
+CREATE TABLE IF NOT EXISTS DM_DEVICE_INFO (
+  ID INTEGER AUTO_INCREMENT NOT NULL,
+  DEVICE_ID INT NULL,
+  KEY_FIELD VARCHAR(45) NULL,
+  VALUE_FIELD VARCHAR(100) NULL,
+  PRIMARY KEY (ID),
+  CONSTRAINT DM_DEVICE_INFO_DEVICE
+    FOREIGN KEY (DEVICE_ID)
+    REFERENCES DM_DEVICE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+
+DROP TABLE IF EXISTS DM_DEVICE_LOCATION;
+
+CREATE TABLE IF NOT EXISTS DM_DEVICE_LOCATION (
+  ID INTEGER AUTO_INCREMENT NOT NULL,
+  DEVICE_ID INT NULL,
+  LATITUDE DOUBLE NULL,
+  LONGITUDE DOUBLE NULL,
+  STREET1 VARCHAR(45) NULL,
+  STREET2 VARCHAR(45) NULL,
+  CITY VARCHAR(45) NULL,
+  ZIP VARCHAR(10) NULL,
+  STATE VARCHAR(45) NULL,
+  COUNTRY VARCHAR(45) NULL,
+  PRIMARY KEY (ID),
+  CONSTRAINT DM_DEVICE_LOCATION_DEVICE
+    FOREIGN KEY (DEVICE_ID)
+    REFERENCES DM_DEVICE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+CREATE TABLE IF NOT EXISTS DM_DEVICE_DETAIL (
+  ID INT NOT NULL AUTO_INCREMENT,
+  DEVICE_ID INT NOT NULL,
+  IMEI VARCHAR(100) NULL,
+  IMSI VARCHAR(100) NULL,
+  DEVICE_MODEL VARCHAR(45) NULL,
+  VENDOR VARCHAR(45) NULL,
+  OS_VERSION VARCHAR(45) NULL,
+  BATTERY_LEVEL DECIMAL(4) NULL,
+  INTERNAL_TOTAL_MEMORY DECIMAL(5) NULL,
+  INTERNAL_AVAILABLE_MEMORY DECIMAL(5) NULL,
+  EXTERNAL_TOTAL_MEMORY DECIMAL(5) NULL,
+  EXTERNAL_AVAILABLE_MEMORY DECIMAL(5) NULL,
+  OPERATOR VARCHAR(45) NULL,
+  CONNECTION_TYPE VARCHAR(10) NULL,
+  MOBILE_SIGNAL_STRENGTH DECIMAL(5) NULL,
+  SSID VARCHAR(45) NULL,
+  CPU_USAGE DECIMAL(5) NULL,
+  TOTAL_RAM_MEMORY DECIMAL(5) NULL,
+  AVAILABLE_RAM_MEMORY DECIMAL(5) NULL,
+  PLUGGED_IN INT(1) NULL,
+  PRIMARY KEY (ID),
+  CONSTRAINT FK_DM_DEVICE_DETAILS_DEVICE
+    FOREIGN KEY (DEVICE_ID)
+    REFERENCES DM_DEVICE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);

components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/resources/testng.xml

@@ -23,6 +23,7 @@
     <parameter name="useDefaultListeners" value="false"/>
 
     <test name="DAO Unit Tests" preserve-order="true">
+        <parameter name="dbType" value="MySql"/>
         <classes>
             <class name="org.wso2.carbon.device.mgt.core.common.BaseDeviceManagementTest"/>
             <class name="org.wso2.carbon.device.mgt.core.dao.DevicePersistTests"/>
@@ -30,6 +31,8 @@
             <class name="org.wso2.carbon.device.mgt.core.DeviceManagementConfigTests"/>
             <class name="org.wso2.carbon.device.mgt.core.app.mgt.AppManagementConfigurationManagerTest"/>
             <class name="org.wso2.carbon.device.mgt.core.dao.ApplicationPersistenceTests"/>
+            <class name="org.wso2.carbon.device.mgt.core.search.DeviceDetails"/>
+            <class name="org.wso2.carbon.device.mgt.core.search.SearchDevice"/>
         </classes>
     </test>
     <test name="Service Unit Tests" preserve-order="true">

components/device-mgt/org.wso2.carbon.device.mgt.extensions/src/main/java/org/wso2/carbon/device/mgt/extensions/license/mgt/registry/RegistryBasedLicenseManager.java

@@ -44,7 +44,6 @@ import java.util.Locale;
 @SuppressWarnings("unused")
 public class RegistryBasedLicenseManager implements LicenseManager {
 
-    private Registry registry;
     private GenericArtifactManager artifactManager;
     private static final Log log = LogFactory.getLog(RegistryBasedLicenseManager.class);
 
@@ -54,7 +53,6 @@ public class RegistryBasedLicenseManager implements LicenseManager {
             throw new IllegalArgumentException("Registry instance retrieved is null. Hence, " +
                     "'Registry based license manager cannot be initialized'");
         }
-        this.registry = registry;
         try {
             this.artifactManager = GenericArtifactManagerFactory.getTenantAwareGovernanceArtifactManager(registry);
         } catch (LicenseManagementException e) {

components/email-sender/org.wso2.carbon.email.sender.core/pom.xml

@@ -0,0 +1,159 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+~ Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+~
+~ WSO2 Inc. licenses this file to you under the Apache License,
+~ Version 2.0 (the "License"); you may not use this file except
+~ in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~    http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing,
+~ software distributed under the License is distributed on an
+~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+~ KIND, either express or implied.  See the License for the
+~ specific language governing permissions and limitations
+~ under the License.
+-->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <groupId>org.wso2.carbon.devicemgt</groupId>
+        <artifactId>email-sender</artifactId>
+        <version>1.0.4-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>org.wso2.carbon.devicemgt</groupId>
+    <artifactId>org.wso2.carbon.email.sender.core</artifactId>
+    <version>1.0.4-SNAPSHOT</version>
+    <packaging>bundle</packaging>
+    <name>WSO2 Carbon - Email Sender Core</name>
+    <description>WSO2 Carbon - Email Sender Core</description>
+    <url>http://wso2.org</url>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.felix</groupId>
+                <artifactId>maven-scr-plugin</artifactId>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.felix</groupId>
+                <artifactId>maven-bundle-plugin</artifactId>
+                <version>1.4.0</version>
+                <extensions>true</extensions>
+                <configuration>
+                    <instructions>
+                        <Bundle-SymbolicName>${project.artifactId}</Bundle-SymbolicName>
+                        <Bundle-Name>${project.artifactId}</Bundle-Name>
+                        <Bundle-Version>${carbon.device.mgt.version}</Bundle-Version>
+                        <Bundle-Description>Email Management Core Bundle</Bundle-Description>
+                        <Private-Package>org.wso2.carbon.email.sender.core.internal</Private-Package>
+                        <Import-Package>
+                            org.apache.axis2.*;version="${axis2.osgi.version.range}",
+                            org.apache.axiom.*; version="${axiom.osgi.version.range}",
+                            org.osgi.framework,
+                            org.osgi.service.component,
+                            org.apache.commons.logging,
+                            javax.xml.*,
+                            org.wso2.carbon.context,
+                            org.wso2.carbon.utils.*,
+                            org.wso2.carbon.registry.api,
+                            org.w3c.dom,
+                            org.apache.velocity,
+                            org.apache.velocity.app,
+                            org.apache.velocity.context,
+                            org.apache.velocity.exception,
+                            org.apache.velocity.runtime.resource,
+                            org.apache.velocity.runtime.resource.loader,
+                            org.apache.commons.io,
+                            org.apache.axis2.transport.mail,
+                            org.wso2.carbon.registry.core.service,
+                            org.wso2.carbon.registry.core.session,
+                            org.apache.commons.collections
+                        </Import-Package>
+                        <Export-Package>
+                            !org.wso2.carbon.email.sender.core.internal,
+                            org.wso2.carbon.email.sender.core.*
+                        </Export-Package>
+                    </instructions>
+                </configuration>
+            </plugin>
+
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>2.18</version>
+                <configuration>
+                    <systemPropertyVariables>
+                        <log4j.configuration>file:src/test/resources/log4j.properties</log4j.configuration>
+                    </systemPropertyVariables>
+                    <suiteXmlFiles>
+                        <suiteXmlFile>src/test/resources/testng.xml</suiteXmlFile>
+                    </suiteXmlFiles>
+                </configuration>
+            </plugin>
+
+        </plugins>
+    </build>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.eclipse.osgi</groupId>
+            <artifactId>org.eclipse.osgi</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.eclipse.osgi</groupId>
+            <artifactId>org.eclipse.osgi.services</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.wso2.carbon</groupId>
+            <artifactId>org.wso2.carbon.logging</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.wso2.carbon</groupId>
+            <artifactId>org.wso2.carbon.utils</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.testng</groupId>
+            <artifactId>testng</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.wso2.carbon</groupId>
+            <artifactId>org.wso2.carbon.registry.api</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.wso2.carbon</groupId>
+            <artifactId>org.wso2.carbon.base</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.axis2.wso2</groupId>
+            <artifactId>axis2</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.velocity</groupId>
+            <artifactId>velocity</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>commons-io.wso2</groupId>
+            <artifactId>commons-io</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.axis2.transport</groupId>
+            <artifactId>axis2-transport-mail</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.wso2.carbon</groupId>
+            <artifactId>org.wso2.carbon.registry.core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>commons-collections.wso2</groupId>
+            <artifactId>commons-collections</artifactId>
+        </dependency>
+    </dependencies>
+
+</project>
+

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/ContentProcessingInterruptedException.java

@@ -0,0 +1,45 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+public class ContentProcessingInterruptedException extends Exception {
+
+    private static final long serialVersionUID = -3151279311929070298L;
+
+    public ContentProcessingInterruptedException(String msg, Exception nestedEx) {
+        super(msg, nestedEx);
+    }
+
+    public ContentProcessingInterruptedException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public ContentProcessingInterruptedException(String msg) {
+        super(msg);
+    }
+
+    public ContentProcessingInterruptedException() {
+        super();
+    }
+
+    public ContentProcessingInterruptedException(Throwable cause) {
+        super(cause);
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/ContentProviderInfo.java

@@ -0,0 +1,55 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+import java.util.Map;
+
+public class ContentProviderInfo {
+
+    private String template;
+    private Map<String, TypedValue<Class<?>, Object>> params;
+
+    public ContentProviderInfo(final String template, final Map<String, TypedValue<Class<?>, Object>> params) {
+        if (template == null || template.isEmpty()) {
+            throw new IllegalArgumentException("Template name cannot be null or empty");
+        }
+        this.template = template;
+        if (params == null) {
+            throw new IllegalArgumentException("Place-holder parameter map cannot be null");
+        }
+        this.params = params;
+    }
+
+    public String getTemplate() {
+        return template;
+    }
+
+    public Map<String, TypedValue<Class<?>, Object>> getParams() {
+        return params;
+    }
+
+    public void addParam(String name, TypedValue<Class<?>, Object> param) {
+        params.put(name, param);
+    }
+
+    public TypedValue<Class<?>, Object> getParam(String name) {
+        return params.get(name);
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/EmailContentProvider.java

@@ -0,0 +1,28 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+import java.util.Map;
+
+public interface EmailContentProvider {
+
+    EmailData getContent(String path,
+                         Map<String, TypedValue<Class<?>, Object>> params) throws ContentProcessingInterruptedException;
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/EmailContentProviderFactory.java

@@ -0,0 +1,27 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+public class EmailContentProviderFactory {
+
+    public static EmailContentProvider getContentProvider() {
+        return new VelocityBasedEmailContentProvider();
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/EmailContext.java

@@ -0,0 +1,138 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+import java.util.*;
+
+public class EmailContext {
+
+    private Set<String> recipients;
+    private Properties properties;
+    private ContentProviderInfo contentProviderInfo;
+
+    private EmailContext(final ContentProviderInfo contentProviderInfo, final Set<String> recipients, final Properties properties) {
+        if (contentProviderInfo == null) {
+            throw new IllegalArgumentException("Content provider information cannot be null");
+        }
+        this.contentProviderInfo = contentProviderInfo;
+        if (recipients == null) {
+            throw new IllegalArgumentException("Recipient list cannot be null");
+        }
+        if (recipients.size() == 0) {
+            throw new IllegalArgumentException("No recipient is configured. Recipient list should carry at " +
+                    "least one recipient");
+        }
+        this.recipients = recipients;
+        if (properties == null) {
+            throw new IllegalArgumentException("Email Context property bag cannot be null");
+        }
+        this.properties = properties;
+    }
+
+    private EmailContext(final ContentProviderInfo contentProviderInfo, final String recipient, final Properties properties) {
+        if (contentProviderInfo == null) {
+            throw new IllegalArgumentException("Content provider information cannot be null");
+        }
+        this.contentProviderInfo = contentProviderInfo;
+        if (recipient == null || recipient.isEmpty()) {
+            throw new IllegalArgumentException("Recipient can't be null or empty. Please specify a valid " +
+                    "recipient email address");
+        }
+        this.recipients = new HashSet<String>() {{
+            add(recipient);
+        }};
+        if (properties == null) {
+            throw new IllegalArgumentException("Email Context property bag cannot be null");
+        }
+        this.properties = properties;
+    }
+
+    public Set<String> getRecipients() {
+        return recipients;
+    }
+
+    public Properties getProperties() {
+        return properties;
+    }
+
+    public String getProperty(String name) {
+        return (String) properties.get(name);
+    }
+
+    public void addProperty(String name, String value) {
+        properties.put(name, value);
+    }
+
+    public ContentProviderInfo getContentProviderInfo() {
+        return contentProviderInfo;
+    }
+
+    public static class EmailContextBuilder {
+
+        private Set<String> recipients;
+        private ContentProviderInfo contentProviderInfo;
+        private Properties properties;
+
+        public EmailContextBuilder(final ContentProviderInfo contentProviderInfo, Set<String> recipients) {
+            if (contentProviderInfo == null) {
+                throw new IllegalArgumentException("Content provider information cannot be null");
+            }
+            this.contentProviderInfo = contentProviderInfo;
+            if (recipients == null) {
+                throw new IllegalArgumentException("Recipient list cannot be null");
+            }
+            if (recipients.size() == 0) {
+                throw new IllegalArgumentException("No recipient is configured. Recipient list should carry at " +
+                        "least one recipient");
+            }
+            this.recipients = recipients;
+            this.properties = new Properties();
+        }
+
+        public EmailContextBuilder(final ContentProviderInfo contentProviderInfo, final String recipient,
+                                   final Properties properties) {
+            if (contentProviderInfo == null) {
+                throw new IllegalArgumentException("Content provider information cannot be null");
+            }
+            this.contentProviderInfo = contentProviderInfo;
+            if (recipient == null || recipient.isEmpty()) {
+                throw new IllegalArgumentException("Recipient can't be null or empty. Please specify a valid " +
+                        "recipient email address");
+            }
+            this.recipients = new HashSet<String>() {{
+                add(recipient);
+            }};
+            if (properties == null) {
+                throw new IllegalArgumentException("Email Context property bag cannot be null");
+            }
+            this.properties = properties;
+        }
+
+        public EmailContextBuilder addProperty(String name, String value) {
+            properties.setProperty(name, value);
+            return this;
+        }
+
+        public EmailContext build() {
+            return new EmailContext(contentProviderInfo, recipients, properties);
+        }
+
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/EmailData.java

@@ -0,0 +1,48 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlRootElement;
+
+@XmlRootElement(name = "EmailConfig")
+public class EmailData {
+
+    private String subject;
+    private String body;
+
+    @XmlElement(name = "Subject", required = true)
+    public String getSubject() {
+        return subject;
+    }
+
+    public void setSubject(String subject) {
+        this.subject = subject;
+    }
+
+    @XmlElement(name = "Body", required = true)
+    public String getBody() {
+        return body;
+    }
+
+    public void setBody(String body) {
+        this.body = body;
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/EmailSenderConfig.java

@@ -0,0 +1,106 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+import org.w3c.dom.Document;
+import org.wso2.carbon.utils.CarbonUtils;
+
+import javax.xml.bind.JAXBContext;
+import javax.xml.bind.JAXBException;
+import javax.xml.bind.Unmarshaller;
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlRootElement;
+import java.io.File;
+
+@XmlRootElement(name = "EmailSenderConfig")
+public class EmailSenderConfig {
+
+    private int minThreads;
+    private int maxThreads;
+    private int keepAliveDuration;
+    private int threadQueueCapacity;
+
+    private static EmailSenderConfig config;
+
+    private static final String EMAIL_SENDER_CONFIG_PATH =
+            CarbonUtils.getEtcCarbonConfigDirPath() + File.separator + "email-sender-config.xml";
+
+    private EmailSenderConfig() {
+    }
+
+    public static EmailSenderConfig getInstance() {
+        if (config == null) {
+            throw new InvalidConfigurationStateException("Webapp Authenticator Configuration is not " +
+                    "initialized properly");
+        }
+        return config;
+    }
+
+    @XmlElement(name = "MinThreads", required = true)
+    public int getMinThreads() {
+        return minThreads;
+    }
+
+    public void setMinThreads(int minThreads) {
+        this.minThreads = minThreads;
+    }
+
+    @XmlElement(name = "MaxThreads", required = true)
+    public int getMaxThreads() {
+        return maxThreads;
+    }
+
+    public void setMaxThreads(int maxThreads) {
+        this.maxThreads = maxThreads;
+    }
+
+    @XmlElement(name = "KeepAliveDuration", required = true)
+    public int getKeepAliveDuration() {
+        return keepAliveDuration;
+    }
+
+    public void setKeepAliveDuration(int keepAliveDuration) {
+        this.keepAliveDuration = keepAliveDuration;
+    }
+    @XmlElement(name = "ThreadQueueCapacity", required = true)
+    public int getThreadQueueCapacity() {
+        return threadQueueCapacity;
+    }
+
+    public void setThreadQueueCapacity(int threadQueueCapacity) {
+        this.threadQueueCapacity = threadQueueCapacity;
+    }
+
+    public static void init() throws EmailSenderConfigurationFailedException {
+        try {
+            File emailSenderConfig = new File(EMAIL_SENDER_CONFIG_PATH);
+            Document doc = EmailSenderUtil.convertToDocument(emailSenderConfig);
+
+            /* Un-marshaling Email Sender configuration */
+            JAXBContext ctx = JAXBContext.newInstance(EmailSenderConfig.class);
+            Unmarshaller unmarshaller = ctx.createUnmarshaller();
+            //unmarshaller.setSchema(getSchema());
+            config = (EmailSenderConfig) unmarshaller.unmarshal(doc);
+        } catch (JAXBException e) {
+            throw new EmailSenderConfigurationFailedException("Error occurred while un-marshalling Email " +
+                    "Sender Config", e);
+        }
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/EmailSenderConfigurationFailedException.java

@@ -0,0 +1,45 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+public class EmailSenderConfigurationFailedException extends Exception {
+
+    private static final long serialVersionUID = -3151279312929070298L;
+
+    public EmailSenderConfigurationFailedException(String msg, Exception nestedEx) {
+        super(msg, nestedEx);
+    }
+
+    public EmailSenderConfigurationFailedException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public EmailSenderConfigurationFailedException(String msg) {
+        super(msg);
+    }
+
+    public EmailSenderConfigurationFailedException() {
+        super();
+    }
+
+    public EmailSenderConfigurationFailedException(Throwable cause) {
+        super(cause);
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/EmailSenderUtil.java

@@ -0,0 +1,45 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+import org.w3c.dom.Document;
+import org.wso2.carbon.email.sender.core.internal.EmailSenderDataHolder;
+import org.wso2.carbon.utils.CarbonUtils;
+import org.wso2.carbon.utils.ConfigurationContextService;
+import org.wso2.carbon.utils.NetworkUtils;
+
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import java.io.File;
+
+public class EmailSenderUtil {
+
+    public static Document convertToDocument(File file) throws EmailSenderConfigurationFailedException {
+        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+        factory.setNamespaceAware(true);
+        try {
+            DocumentBuilder docBuilder = factory.newDocumentBuilder();
+            return docBuilder.parse(file);
+        } catch (Exception e) {
+            throw new EmailSenderConfigurationFailedException("Error occurred while parsing file, while converting " +
+                    "to a org.w3c.dom.Document", e);
+        }
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/EmailSendingFailedException.java

@@ -0,0 +1,45 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+public class EmailSendingFailedException extends Exception {
+
+    private static final long serialVersionUID = -3151279311929070294L;
+
+    public EmailSendingFailedException(String msg, Exception nestedEx) {
+        super(msg, nestedEx);
+    }
+
+    public EmailSendingFailedException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public EmailSendingFailedException(String msg) {
+        super(msg);
+    }
+
+    public EmailSendingFailedException() {
+        super();
+    }
+
+    public EmailSendingFailedException(Throwable cause) {
+        super(cause);
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/InvalidConfigurationStateException.java

@@ -0,0 +1,74 @@
+/*
+ *   Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+public class InvalidConfigurationStateException extends RuntimeException {
+
+    private static final long serialVersionUID = -3151279311329070297L;
+
+    private String errorMessage;
+    private int errorCode;
+
+    public InvalidConfigurationStateException(int errorCode, String message) {
+        super(message);
+        this.errorCode = errorCode;
+    }
+
+    public InvalidConfigurationStateException(int errorCode, String message, Throwable cause) {
+        super(message, cause);
+        this.errorCode = errorCode;
+    }
+
+    public int getErrorCode() {
+        return errorCode;
+    }
+
+
+    public String getErrorMessage() {
+        return errorMessage;
+    }
+
+    public void setErrorMessage(String errorMessage) {
+        this.errorMessage = errorMessage;
+    }
+
+    public InvalidConfigurationStateException(String msg, Exception nestedEx) {
+        super(msg, nestedEx);
+        setErrorMessage(msg);
+    }
+
+    public InvalidConfigurationStateException(String message, Throwable cause) {
+        super(message, cause);
+        setErrorMessage(message);
+    }
+
+    public InvalidConfigurationStateException(String msg) {
+        super(msg);
+        setErrorMessage(msg);
+    }
+
+    public InvalidConfigurationStateException() {
+        super();
+    }
+
+    public InvalidConfigurationStateException(Throwable cause) {
+        super(cause);
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/RegistryBasedResourceLoader.java

@@ -0,0 +1,71 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+import org.apache.commons.collections.ExtendedProperties;
+import org.apache.velocity.exception.ResourceNotFoundException;
+import org.apache.velocity.runtime.resource.Resource;
+import org.apache.velocity.runtime.resource.loader.ResourceLoader;
+import org.wso2.carbon.context.CarbonContext;
+import org.wso2.carbon.context.RegistryType;
+import org.wso2.carbon.registry.api.Registry;
+import org.wso2.carbon.registry.api.RegistryException;
+
+import java.io.*;
+
+public class RegistryBasedResourceLoader extends ResourceLoader {
+
+    private static final String EMAIL_CONFIG_BASE_LOCATION = "email-templates";
+
+    @Override
+    public void init(ExtendedProperties extendedProperties) {
+
+    }
+
+    @Override
+    public InputStream getResourceStream(String name) throws ResourceNotFoundException {
+        try {
+            Registry registry =
+                    CarbonContext.getThreadLocalCarbonContext().getRegistry(RegistryType.SYSTEM_CONFIGURATION);
+            if (registry == null) {
+                throw new IllegalStateException("No valid registry instance is attached to the current carbon context");
+            }
+            if (!registry.resourceExists(EMAIL_CONFIG_BASE_LOCATION + "/" + name + ".vm")) {
+                throw new ResourceNotFoundException("Resource '" + name + "' does not exist");
+            }
+            org.wso2.carbon.registry.api.Resource resource =
+                    registry.get(EMAIL_CONFIG_BASE_LOCATION + "/" + name + ".vm");
+
+            return resource.getContentStream();
+        } catch (RegistryException e) {
+            throw new ResourceNotFoundException("Error occurred while retrieving resource", e);
+        }
+    }
+
+    @Override
+    public boolean isSourceModified(Resource resource) {
+        return false;
+    }
+
+    @Override
+    public long getLastModified(Resource resource) {
+        return 0;
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/TypedValue.java

@@ -0,0 +1,50 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+public class TypedValue<T, V> {
+
+    private final T type;
+    private final V value;
+
+    public TypedValue(T type, V value) {
+        this.type = type;
+        this.value = value;
+    }
+
+    public T getType() {
+        return type;
+    }
+
+    public V getValue() {
+        return value;
+    }
+
+    @Override
+    public int hashCode() {
+        return (type.hashCode() ^ value.hashCode());
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        return o instanceof TypedValue && (this.type == ((TypedValue) o).getType() &&
+                this.value == ((TypedValue) o).getValue());
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/VelocityBasedEmailContentProvider.java

@@ -0,0 +1,87 @@
+/*
+ *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.apache.velocity.Template;
+import org.apache.velocity.VelocityContext;
+import org.apache.velocity.app.VelocityEngine;
+import org.apache.velocity.runtime.resource.loader.ResourceLoader;
+import org.wso2.carbon.context.CarbonContext;
+import org.wso2.carbon.context.RegistryType;
+import org.wso2.carbon.registry.api.Registry;
+
+import javax.xml.bind.JAXBContext;
+import javax.xml.bind.JAXBException;
+import javax.xml.bind.Unmarshaller;
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.StringWriter;
+import java.util.Map;
+
+public class VelocityBasedEmailContentProvider implements EmailContentProvider {
+
+    private VelocityEngine engine;
+    private static final Log log = LogFactory.getLog(VelocityBasedEmailContentProvider.class);
+
+    public VelocityBasedEmailContentProvider() {
+        engine = new VelocityEngine();
+        engine.setProperty("resource.loader", "registry");
+        engine.setProperty("velocimacro.library", "");
+        engine.setProperty("registry.resource.loader.class",
+                "org.wso2.carbon.email.sender.core.RegistryBasedResourceLoader");
+        engine.init();
+    }
+
+    @Override
+    public EmailData getContent(String name, Map<String,
+            TypedValue<Class<?>, Object>> params) throws ContentProcessingInterruptedException {
+        VelocityContext ctx = new VelocityContext();
+        for (Map.Entry<String, TypedValue<Class<?>, Object>> param : params.entrySet()) {
+            ctx.put(param.getKey(), param.getValue().getValue());
+        }
+        Template template = engine.getTemplate(name);
+
+        StringWriter content = new StringWriter();
+        template.merge(ctx, content);
+
+        InputStream is = null;
+        try {
+            JAXBContext jaxbCtx = JAXBContext.newInstance(EmailData.class);
+            Unmarshaller unmarshaller = jaxbCtx.createUnmarshaller();
+
+            is = new ByteArrayInputStream(content.toString().getBytes());
+            return (EmailData) unmarshaller.unmarshal(is);
+        } catch (JAXBException e) {
+            throw new ContentProcessingInterruptedException("Error occurred while parsing email data", e);
+        } finally {
+            if (is != null) {
+                try {
+                    is.close();
+                } catch (IOException e) {
+                    log.warn("Error occurred while closing input stream used to convert email configuration " +
+                            "to an internal object model", e);
+                }
+            }
+        }
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/internal/EmailSenderAxis2ConfigContextObserver.java

@@ -0,0 +1,111 @@
+/*
+ *   Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *   WSO2 Inc. licenses this file to you under the Apache License,
+ *   Version 2.0 (the "License"); you may not use this file except
+ *   in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+package org.wso2.carbon.email.sender.core.internal;
+
+import org.apache.axis2.context.ConfigurationContext;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.wso2.carbon.context.CarbonContext;
+import org.wso2.carbon.context.RegistryType;
+import org.wso2.carbon.email.sender.core.EmailSenderConfigurationFailedException;
+import org.wso2.carbon.registry.api.Collection;
+import org.wso2.carbon.registry.api.Registry;
+import org.wso2.carbon.registry.api.RegistryException;
+import org.wso2.carbon.registry.api.Resource;
+import org.wso2.carbon.utils.Axis2ConfigurationContextObserver;
+import org.wso2.carbon.utils.CarbonUtils;
+
+import java.io.File;
+import java.io.FilenameFilter;
+
+public class EmailSenderAxis2ConfigContextObserver implements Axis2ConfigurationContextObserver {
+
+    private static final String EMAIL_TEMPLATE_DIR_RELATIVE_REGISTRY_PATH = "email-templates";
+    private static final Log log = LogFactory.getLog(EmailSenderAxis2ConfigContextObserver.class);
+
+    @Override
+    public void creatingConfigurationContext(int tenantId) {
+
+    }
+
+    @Override
+    public void createdConfigurationContext(ConfigurationContext configurationContext) {
+        try {
+            this.setupEmailTemplates();
+        } catch (EmailSenderConfigurationFailedException e) {
+            log.error("Error occurred while setting up email templates", e);
+        }
+    }
+
+    @Override
+    public void terminatingConfigurationContext(ConfigurationContext configurationContext) {
+
+    }
+
+    @Override
+    public void terminatedConfigurationContext(ConfigurationContext configurationContext) {
+
+    }
+
+    private void setupEmailTemplates() throws EmailSenderConfigurationFailedException {
+        File templateDir =
+                new File(CarbonUtils.getCarbonRepository() + "resources" + File.separator + "email-templates");
+        if (!templateDir.exists()) {
+            if (log.isDebugEnabled()) {
+                log.debug("The directory that is expected to use as the container for all email templates is not " +
+                        "available. Therefore, no template is uploaded to the registry");
+            }
+        }
+        if (templateDir.canRead()) {
+            File[] templates = templateDir.listFiles(new FilenameFilter() {
+                @Override
+                public boolean accept(File dir, String name) {
+                    name = name.toLowerCase();
+                    return name.endsWith(".vm");
+                }
+            });
+            try {
+                Registry registry =
+                        CarbonContext.getThreadLocalCarbonContext().getRegistry(RegistryType.SYSTEM_CONFIGURATION);
+                if (!registry.resourceExists(EMAIL_TEMPLATE_DIR_RELATIVE_REGISTRY_PATH)) {
+                    Collection collection = registry.newCollection();
+                    registry.put(EMAIL_TEMPLATE_DIR_RELATIVE_REGISTRY_PATH, collection);
+                    for (File template : templates) {
+                        Resource resource = registry.newResource();
+                        resource.setContent(template);
+                        registry.put(EMAIL_TEMPLATE_DIR_RELATIVE_REGISTRY_PATH + "/" + template.getName(), resource);
+                    }
+                } else {
+                    for (File template : templates) {
+                        if (!registry.resourceExists(
+                                EMAIL_TEMPLATE_DIR_RELATIVE_REGISTRY_PATH + "/" + template.getName())) {
+                            Resource resource = registry.newResource();
+                            resource.setContent(template);
+                            registry.put(
+                                    EMAIL_TEMPLATE_DIR_RELATIVE_REGISTRY_PATH + "/" + template.getName(), resource);
+                        }
+                    }
+                }
+            } catch (RegistryException e) {
+                throw new EmailSenderConfigurationFailedException("Error occurred while setting up email templates", e);
+            }
+        }
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/internal/EmailSenderDataHolder.java

@@ -0,0 +1,69 @@
+/*
+ *  Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *  WSO2 Inc. licenses this file to you under the Apache License,
+ *  Version 2.0 (the "License"); you may not use this file except
+ *  in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing,
+ *  software distributed under the License is distributed on an
+ *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *  KIND, either express or implied.  See the License for the
+ *  specific language governing permissions and limitations
+ *  under the License.
+ */
+
+package org.wso2.carbon.email.sender.core.internal;
+
+import org.wso2.carbon.email.sender.core.service.EmailSenderService;
+import org.wso2.carbon.registry.core.service.RegistryService;
+import org.wso2.carbon.utils.ConfigurationContextService;
+
+public class EmailSenderDataHolder {
+
+    private RegistryService registryService;
+    private ConfigurationContextService configurationContextService;
+    private EmailSenderService emailServiceProvider;
+
+    private static EmailSenderDataHolder thisInstance = new EmailSenderDataHolder();
+
+    private EmailSenderDataHolder() {}
+
+    public static EmailSenderDataHolder getInstance() {
+        return thisInstance;
+    }
+
+    public RegistryService getRegistryService() {
+        if (registryService == null) {
+            throw new IllegalStateException("Registry service is not initialized properly");
+        }
+        return registryService;
+    }
+
+    public void setRegistryService(RegistryService registryService) {
+        this.registryService = registryService;
+    }
+
+    public ConfigurationContextService getConfigurationContextService() {
+        if (configurationContextService == null) {
+            throw new IllegalStateException("ConfigurationContext service is not initialized properly");
+        }
+        return configurationContextService;
+    }
+
+    public void setConfigurationContextService(ConfigurationContextService configurationContextService) {
+        this.configurationContextService = configurationContextService;
+    }
+
+    public EmailSenderService getEmailServiceProvider() {
+        return emailServiceProvider;
+    }
+
+    public void setEmailServiceProvider(EmailSenderService emailServiceProvider) {
+        this.emailServiceProvider = emailServiceProvider;
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/internal/EmailSenderServiceComponent.java

@@ -0,0 +1,195 @@
+/*
+ * Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.wso2.carbon.email.sender.core.internal;
+
+import org.apache.commons.io.FileUtils;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.osgi.service.component.ComponentContext;
+import org.wso2.carbon.email.sender.core.EmailSenderConfig;
+import org.wso2.carbon.email.sender.core.EmailSenderConfigurationFailedException;
+import org.wso2.carbon.email.sender.core.service.EmailSenderService;
+import org.wso2.carbon.email.sender.core.service.EmailSenderServiceImpl;
+import org.wso2.carbon.registry.api.Collection;
+import org.wso2.carbon.registry.api.Registry;
+import org.wso2.carbon.registry.api.RegistryException;
+import org.wso2.carbon.registry.api.Resource;
+import org.wso2.carbon.registry.core.service.RegistryService;
+import org.wso2.carbon.utils.CarbonUtils;
+import org.wso2.carbon.utils.ConfigurationContextService;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FilenameFilter;
+import java.io.IOException;
+
+/**
+ * @scr.component name="org.wso2.carbon.email.sender.EmailSenderServiceComponent" immediate="true"
+ * @scr.reference name="registry.service"
+ * interface="org.wso2.carbon.registry.core.service.RegistryService"
+ * cardinality="1..1"
+ * policy="dynamic"
+ * bind="setRegistryService"
+ * unbind="unsetRegistryService"
+ * @scr.reference name="config.context.service"
+ * interface="org.wso2.carbon.utils.ConfigurationContextService"
+ * cardinality="0..1"
+ * policy="dynamic"
+ * bind="setConfigurationContextService"
+ * unbind="unsetConfigurationContextService"
+ */
+public class EmailSenderServiceComponent {
+
+    private static Log log = LogFactory.getLog(EmailSenderServiceComponent.class);
+
+    private static final String EMAIL_TEMPLATE_DIR_RELATIVE_REGISTRY_PATH = "/email-templates";
+
+    @SuppressWarnings("unused")
+    protected void activate(ComponentContext componentContext) {
+        try {
+            if (log.isDebugEnabled()) {
+                log.debug("Initializing email sender core bundle");
+            }
+            /* Initializing email sende configuration */
+            EmailSenderConfig.init();
+
+            /* Setting up default email templates */
+            this.setupEmailTemplates();
+
+            /* Registering declarative service instances exposed by EmailSenderServiceComponent */
+            this.registerServices(componentContext);
+
+            if (log.isDebugEnabled()) {
+                log.debug("Email sender core bundle has been successfully initialized");
+            }
+        } catch (Throwable e) {
+            log.error("Error occurred while initializing email sender core bundle", e);
+        }
+    }
+
+    @SuppressWarnings("unused")
+    protected void deactivate(ComponentContext componentContext) {
+        //do nothing
+    }
+
+    private void registerServices(ComponentContext componentContext) {
+        if (log.isDebugEnabled()) {
+            log.debug("Registering email sender service");
+        }
+        EmailSenderService emailServiceProvider = new EmailSenderServiceImpl();
+        EmailSenderDataHolder.getInstance().setEmailServiceProvider(emailServiceProvider);
+        componentContext.getBundleContext().registerService(EmailSenderService.class, emailServiceProvider, null);
+    }
+
+    private void setupEmailTemplates() throws EmailSenderConfigurationFailedException {
+        File templateDir =
+                new File(CarbonUtils.getCarbonHome() + File.separator + "repository" + File.separator +
+                        "resources" + File.separator + "email-templates");
+        if (!templateDir.exists()) {
+            if (log.isDebugEnabled()) {
+                log.debug("The directory that is expected to use as the container for all email templates is not " +
+                        "available. Therefore, no template is uploaded to the registry");
+            }
+        }
+        if (templateDir.canRead()) {
+            File[] templates = templateDir.listFiles(new FilenameFilter() {
+                @Override
+                public boolean accept(File dir, String name) {
+                    name = name.toLowerCase();
+                    return name.endsWith(".vm");
+                }
+            });
+            try {
+                Registry registry =
+                        EmailSenderDataHolder.getInstance().getRegistryService().getConfigSystemRegistry();
+                if (!registry.resourceExists(EMAIL_TEMPLATE_DIR_RELATIVE_REGISTRY_PATH)) {
+                    Collection collection = registry.newCollection();
+                    registry.put(EMAIL_TEMPLATE_DIR_RELATIVE_REGISTRY_PATH, collection);
+                    for (File template : templates) {
+                        Resource resource = registry.newResource();
+                        String contents = FileUtils.readFileToString(template);
+                        resource.setContent(contents.getBytes());
+                        registry.put(EMAIL_TEMPLATE_DIR_RELATIVE_REGISTRY_PATH + "/" + template.getName(), resource);
+                    }
+                } else {
+                    /* Existence of a given resource is not checked consciously, before performing registry.put() below.
+                    *  The rationale is that, the only less expensive way that one can check if a resource exists is
+                    *  that through registry.resourceExists(), which only checks if 'some' resource exists at the given
+                    *  registry path. However, this does not capture scenarios where there can be updated contents to
+                    *  the same resource of which the path hasn't changed after it has been initialized for the first
+                    *  time. Therefore, whenever the server starts-up, all email templates are updated just to avoid
+                    *  the aforementioned problem */
+                    for (File template : templates) {
+                        Resource resource = registry.newResource();
+                        String contents = FileUtils.readFileToString(template);
+                        resource.setContent(contents.getBytes());
+                        registry.put(
+                                EMAIL_TEMPLATE_DIR_RELATIVE_REGISTRY_PATH + "/" + template.getName(), resource);
+                    }
+                }
+            } catch (RegistryException e) {
+                throw new EmailSenderConfigurationFailedException("Error occurred while setting up email templates", e);
+            } catch (FileNotFoundException e) {
+                throw new EmailSenderConfigurationFailedException("Error occurred while writing template file " +
+                        "contents as an input stream of a resource", e);
+            } catch (IOException e) {
+                throw new EmailSenderConfigurationFailedException("Error occurred while serializing file " +
+                        "contents to a string", e);
+            }
+        }
+    }
+
+    /**
+     * Sets Registry Service.
+     *
+     * @param registryService An instance of RegistryService
+     */
+    protected void setRegistryService(RegistryService registryService) {
+        if (log.isDebugEnabled()) {
+            log.debug("Setting Registry Service");
+        }
+        EmailSenderDataHolder.getInstance().setRegistryService(registryService);
+    }
+
+    /**
+     * Unsets Registry Service.
+     *
+     * @param registryService An instance of RegistryService
+     */
+    protected void unsetRegistryService(RegistryService registryService) {
+        if (log.isDebugEnabled()) {
+            log.debug("Un setting Registry Service");
+        }
+        EmailSenderDataHolder.getInstance().setRegistryService(null);
+    }
+
+    protected void setConfigurationContextService(ConfigurationContextService configurationContextService) {
+        if (log.isDebugEnabled()) {
+            log.debug("Setting ConfigurationContextService");
+        }
+        EmailSenderDataHolder.getInstance().setConfigurationContextService(configurationContextService);
+    }
+
+    protected void unsetConfigurationContextService(ConfigurationContextService configurationContextService) {
+        if (log.isDebugEnabled()) {
+            log.debug("Un-setting ConfigurationContextService");
+        }
+        EmailSenderDataHolder.getInstance().setConfigurationContextService(null);
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/service/EmailSenderService.java

@@ -15,13 +15,13 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-package org.wso2.carbon.device.mgt.core.service;
+package org.wso2.carbon.email.sender.core.service;
 
-import org.wso2.carbon.device.mgt.common.DeviceManagementException;
-import org.wso2.carbon.device.mgt.common.EmailMessageProperties;
+import org.wso2.carbon.email.sender.core.EmailContext;
+import org.wso2.carbon.email.sender.core.EmailSendingFailedException;
 
-public interface EmailService {
+public interface EmailSenderService {
 
-    public void sendEmail(EmailMessageProperties emailMessageProperties) throws DeviceManagementException;
+    void sendEmail(EmailContext emailCtx) throws EmailSendingFailedException;
 
 }

components/email-sender/org.wso2.carbon.email.sender.core/src/main/java/org/wso2/carbon/email/sender/core/service/EmailSenderServiceImpl.java

@@ -0,0 +1,129 @@
+/*
+ * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.wso2.carbon.email.sender.core.service;
+
+import org.apache.axiom.om.OMElement;
+import org.apache.axiom.om.impl.llom.util.AXIOMUtil;
+import org.apache.axis2.AxisFault;
+import org.apache.axis2.Constants;
+import org.apache.axis2.addressing.EndpointReference;
+import org.apache.axis2.client.Options;
+import org.apache.axis2.client.ServiceClient;
+import org.apache.axis2.context.ConfigurationContext;
+import org.apache.axis2.context.MessageContext;
+import org.apache.axis2.transport.mail.MailConstants;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.wso2.carbon.email.sender.core.*;
+import org.wso2.carbon.email.sender.core.internal.EmailSenderDataHolder;
+import org.wso2.carbon.utils.ConfigurationContextService;
+
+import javax.xml.stream.XMLStreamException;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.ThreadPoolExecutor;
+import java.util.concurrent.TimeUnit;
+
+public class EmailSenderServiceImpl implements EmailSenderService {
+
+    private static ThreadPoolExecutor threadPoolExecutor;
+    private EmailContentProvider contentProvider;
+
+    static {
+        EmailSenderConfig config = EmailSenderConfig.getInstance();
+        threadPoolExecutor = new ThreadPoolExecutor(config.getMinThreads(), config.getMaxThreads(),
+                config.getKeepAliveDuration(), TimeUnit.SECONDS,
+                new LinkedBlockingQueue<Runnable>(config.getThreadQueueCapacity()));
+    }
+
+    private static final String EMAIL_URI_SCHEME = "mailto:";
+    private static Log log = LogFactory.getLog(EmailSenderServiceImpl.class);
+
+    public EmailSenderServiceImpl() {
+        this.contentProvider = EmailContentProviderFactory.getContentProvider();
+    }
+
+    @Override
+    public void sendEmail(EmailContext emailCtx) throws EmailSendingFailedException {
+        for (String recipient : emailCtx.getRecipients()) {
+            ContentProviderInfo info = emailCtx.getContentProviderInfo();
+            EmailData emailData;
+            try {
+                emailData = contentProvider.getContent(info.getTemplate(), info.getParams());
+            } catch (ContentProcessingInterruptedException e) {
+                throw new EmailSendingFailedException("Error occurred while retrieving email content to be " +
+                        "sent for recipient '" + recipient + "'", e);
+            }
+            threadPoolExecutor.submit(new EmailSender(recipient, emailData.getSubject(), emailData.getBody()));
+        }
+    }
+
+    public static class EmailSender implements Runnable {
+
+        String to;
+        String subject;
+        String body;
+
+        EmailSender(String to, String subject, String body) {
+            this.to = to;
+            this.subject = subject;
+            this.body = body;
+        }
+
+        public void run() {
+            OMElement payload = null;
+            try {
+                payload = AXIOMUtil.stringToOM(body);
+            } catch (XMLStreamException e) {
+                log.error("Error occurred while converting email body contents to an XML", e);
+            }
+            try {
+                ConfigurationContextService configCtxService =
+                        EmailSenderDataHolder.getInstance().getConfigurationContextService();
+                if (configCtxService == null) {
+                    throw new IllegalStateException("Configuration Context Service is not available");
+                }
+                ConfigurationContext configCtx = configCtxService.getServerConfigContext();
+                ServiceClient serviceClient = new ServiceClient(configCtx, null);
+
+                Map<String, String> headerMap = new HashMap<>();
+                headerMap.put(MailConstants.MAIL_HEADER_SUBJECT, subject);
+
+                Options options = new Options();
+                options.setProperty(MessageContext.TRANSPORT_HEADERS, headerMap);
+                options.setProperty("FORCE_CONTENT_TYPE_BASED_FORMATTER", "true");
+                options.setProperty(Constants.Configuration.MESSAGE_TYPE, "text/html");
+                options.setProperty(Constants.Configuration.CONTENT_TYPE, "text/html");
+                options.setTo(new EndpointReference(EMAIL_URI_SCHEME + to));
+
+                serviceClient.setOptions(options);
+                serviceClient.fireAndForget(payload);
+                if (log.isDebugEnabled()) {
+                    log.debug("Email has been successfully sent to '" + to + "'");
+                }
+            } catch (AxisFault e) {
+                log.error("Error occurred while delivering the message, subject: '" + subject + "', to: '" + to +
+                        "'", e);
+            }
+        }
+
+    }
+
+}

components/email-sender/org.wso2.carbon.email.sender.core/src/test/resources/log4j.properties

@@ -0,0 +1,32 @@
+#
+# Copyright 2009 WSO2, Inc. (http://wso2.com)
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+#
+# This is the log4j configuration file used by WSO2 Carbon
+#
+# IMPORTANT : Please do not remove or change the names of any
+# of the Appenders defined here. The layout pattern & log file
+# can be changed using the WSO2 Carbon Management Console, and those
+# settings will override the settings in this file.
+#
+
+log4j.rootLogger=INFO, STD_OUT
+ 
+# Redirect log messages to console
+log4j.appender.STD_OUT=org.apache.log4j.ConsoleAppender
+log4j.appender.STD_OUT.Target=System.out
+log4j.appender.STD_OUT.layout=org.apache.log4j.PatternLayout
+log4j.appender.STD_OUT.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L - %m%n

components/email-sender/org.wso2.carbon.email.sender.core/src/test/resources/testng.xml

@@ -0,0 +1,29 @@
+
+<!--
+  ~ Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+  ~
+  ~ WSO2 Inc. licenses this file to you under the Apache License,
+  ~ Version 2.0 (the "License"); you may not use this file except
+  ~ in compliance with the License.
+  ~ you may obtain a copy of the License at
+  ~
+  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+
+<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd" >
+
+<suite name="DeviceManagementCore">
+    <parameter name="useDefaultListeners" value="false"/>
+
+    <test name="EmailSenderTests" preserve-order="true">
+        <classes>
+        </classes>
+    </test>
+</suite>

components/email-sender/pom.xml

@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+~ Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+~
+~ WSO2 Inc. licenses this file to you under the Apache License,
+~ Version 2.0 (the "License"); you may not use this file except
+~ in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~    http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing,
+~ software distributed under the License is distributed on an
+~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+~ KIND, either express or implied.  See the License for the
+~ specific language governing permissions and limitations
+~ under the License.
+-->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+    <parent>
+        <groupId>org.wso2.carbon.devicemgt</groupId>
+        <artifactId>carbon-devicemgt</artifactId>
+        <version>1.0.4-SNAPSHOT</version>
+        <relativePath>../../pom.xml</relativePath>
+    </parent>
+
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>org.wso2.carbon.devicemgt</groupId>
+    <artifactId>email-sender</artifactId>
+    <version>1.0.4-SNAPSHOT</version>
+    <packaging>pom</packaging>
+    <name>WSO2 Carbon - Email Sender Component</name>
+    <url>http://wso2.org</url>
+
+    <modules>
+        <module>org.wso2.carbon.email.sender.core</module>
+    </modules>
+
+    <build>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.apache.felix</groupId>
+                    <artifactId>maven-scr-plugin</artifactId>
+                    <version>1.7.2</version>
+                    <executions>
+                        <execution>
+                            <id>generate-scr-scrdescriptor</id>
+                            <goals>
+                                <goal>scr</goal>
+                            </goals>
+                        </execution>
+                    </executions>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+    </build>
+</project>

components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/cache/PolicyCacheManager.java

@@ -24,31 +24,93 @@ import org.wso2.carbon.policy.mgt.common.PolicyManagementException;
 
 import java.util.List;
 
+/**
+ * This interface for manage caching for policies. This is using the cache implementation comes in kernel, which will
+ * automatically sync with the cluster. So all the nodes will receive the updated policies.
+ */
 public interface PolicyCacheManager {
 
+    /**
+     * This method add policies to cache.
+     * @param policies - List of policies
+     */
     void addAllPolicies(List<Policy> policies);
 
+    /**
+     * This method will update the policies in the cache.
+     * @param policies - List of policies
+     */
     void updateAllPolicies(List<Policy> policies);
 
+    /**
+     * This method will return the all policies.
+     * @return - list of policies
+     * @throws PolicyManagementException
+     */
     List<Policy> getAllPolicies() throws PolicyManagementException;
 
+    /**
+     * This method will repopulate the cache, this will be called when there is a change of the policies.
+     * @throws PolicyManagementException
+     */
     void rePopulateCache() throws PolicyManagementException;
 
+    /**
+     * This will remove all the policies from the cache.
+     */
     void removeAllPolicies();
 
+    /**
+     * This method will the policy to the cache.
+     * @param policy - policy to add
+     */
     void addPolicy(Policy policy);
 
+    /**
+     * This method will update the policy in the cache.
+     * @param policy - policy to be updated.
+     */
     void updatePolicy(Policy policy);
 
+    /**
+     * This method will update the policy by reading the cache. If it is not available it will read from policy manager.
+     * @param policyId  - integer, policy id.
+     * @throws PolicyManagementException
+     */
     void updatePolicy(int policyId) throws PolicyManagementException;
 
+    /**
+     * Remove policy from the cache.
+     * @param policyId - Id of the policy to be removed.
+     */
     void removePolicy(int policyId);
 
+    /**
+     * This will return the policy from cache. If it not available in the cache, it will get from the policy manager.
+     * @param policyId - Id of the policy to be returned.
+     * @return - Policy
+     * @throws PolicyManagementException
+     */
     Policy getPolicy(int policyId) throws PolicyManagementException;
 
+    /**
+     * This method will add a policy id against a device id.
+     * @param deviceId - Id of the device.
+     * @param policyId - Id of the policy
+     */
     void addPolicyToDevice(int deviceId, int policyId);
 
+    /**
+     * This method will return the device ids, a certain policy is applied.
+     * @param policyId  - Id of the policu.
+     * @return - List of device ids.
+     */
     List<Integer> getPolicyAppliedDeviceIds(int policyId);
 
+    /**
+     * This method will return the applied policy id of the device.
+     * @param deviceId - Id of the device
+     * @return - Id of the policy.
+     */
     int getPolicyIdOfDevice(int deviceId);
 }

components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/internal/PolicyManagementServiceComponent.java

@@ -101,6 +101,20 @@ public class PolicyManagementServiceComponent {
         }
     }
 
+    @SuppressWarnings("unused")
+    protected void deactivate(ComponentContext componentContext) {
+        try {
+            PolicyConfiguration policyConfiguration = DeviceConfigurationManager.getInstance().getDeviceManagementConfig().
+                    getDeviceManagementConfigRepository().getPolicyConfiguration();
+            if (policyConfiguration.getMonitoringEnable()) {
+                TaskScheduleService taskScheduleService = new TaskScheduleServiceImpl();
+                taskScheduleService.stopTask();
+            }
+        } catch (Throwable t) {
+            log.error("Error occurred while destroying the Policy management core.", t);
+        }
+    }
+
 
     /**
      * Sets Realm Service

components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/task/TaskScheduleServiceImpl.java

@@ -103,8 +103,10 @@ public class TaskScheduleServiceImpl implements TaskScheduleService {
         try {
             String taskName = PolicyManagementConstants.MONITORING_TASK_NAME + "_" + String.valueOf(tenantId);
             TaskService taskService = PolicyManagementDataHolder.getInstance().getTaskService();
-            TaskManager taskManager = taskService.getTaskManager(PolicyManagementConstants.MONITORING_TASK_TYPE);
-            taskManager.deleteTask(taskName);
+            if (taskService.isServerInit()) {
+                TaskManager taskManager = taskService.getTaskManager(PolicyManagementConstants.MONITORING_TASK_TYPE);
+                taskManager.deleteTask(taskName);
+            }
         } catch (TaskException e) {
             throw new PolicyMonitoringTaskException("Error occurred while deleting the task for tenant " +
                                                     tenantId, e);

features/device-mgt/org.wso2.carbon.device.mgt.server.feature/pom.xml

@@ -115,6 +115,7 @@
                                 <importFeatureDef>org.wso2.carbon.core.server:${carbon.kernel.version}</importFeatureDef>
                                 <importFeatureDef>org.wso2.carbon.apimgt.core:${carbon.api.mgt.version}</importFeatureDef>
                                 <importFeatureDef>org.wso2.carbon.device.mgt.extensions:${carbon.device.mgt.version}</importFeatureDef>
+                                <importFeatureDef>org.wso2.carbon.email.sender:${carbon.device.mgt.version}</importFeatureDef>
                             </importFeatures>
                         </configuration>
                     </execution>

features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/conf/cdm-config.xml

@@ -24,14 +24,6 @@
                 <Name>jdbc/DM_DS</Name>
             </JndiLookupDefinition>
         </DataSourceConfiguration>
-        <EmailClientConfiguration>
-            <minimumThread>8</minimumThread>
-            <maximumThread>100</maximumThread>
-            <keepAliveTime>20</keepAliveTime>
-            <ThreadQueueCapacity>1000</ThreadQueueCapacity>
-            <LBHostPortPrefix>https://localhost:9443</LBHostPortPrefix>
-            <enrollmentContextPath>/emm-web-agent/enrollment</enrollmentContextPath>
-        </EmailClientConfiguration>
         <IdentityConfiguration>
             <ServerUrl>https://localhost:9443</ServerUrl>
             <AdminUsername>admin</AdminUsername>

features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/conf/notification-messages.xml

@@ -1,40 +0,0 @@
-<Notifications>
-    <NotificationMessage type="enrol">
-        <Subject>Enroll your Device with WSO2 MDM</Subject>
-        <Header>Dear {first-name},</Header>
-        <Body>
-            You have been registered to the WSO2 MDM. Below is the link to enroll.
-        </Body>
-        <Url>{downloadUrl}</Url>
-        <Footer1>
-            Best Regards,
-        </Footer1>
-        <Footer2>
-            WSO2 MDM Team.
-        </Footer2>
-        <Footer3>
-            http://www.wso2.com
-        </Footer3>
-    </NotificationMessage>
-    <NotificationMessage type="userRegistration">
-        <Subject>Enroll your Device with WSO2 MDM</Subject>
-        <Header>Dear {first-name},</Header>
-        <Body>
-You have been registered to WSO2 MDM with following credentials.
-Domain: {domain-name}
-Username: {user-name}
-Password: {password}
-Below is the link to enroll.
-        </Body>
-        <Url>{downloadUrl}</Url>
-        <Footer1>
-            Best Regards,
-        </Footer1>
-        <Footer2>
-            WSO2 MDM Team.
-        </Footer2>
-        <Footer3>
-            http://www.wso2.com
-        </Footer3>
-    </NotificationMessage>
-</Notifications>

features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/h2.sql

@@ -394,3 +394,70 @@ CREATE TABLE IF NOT EXISTS DM_NOTIFICATION (
 );
 -- NOTIFICATION TABLE END --
 
+DROP TABLE IF EXISTS DM_DEVICE_INFO;
+
+CREATE TABLE IF NOT EXISTS DM_DEVICE_INFO (
+  ID INTEGER AUTO_INCREMENT NOT NULL,
+  DEVICE_ID INT NULL,
+  KEY_FIELD VARCHAR(45) NULL,
+  VALUE_FIELD VARCHAR(100) NULL,
+  PRIMARY KEY (ID),
+  CONSTRAINT DM_DEVICE_INFO_DEVICE
+    FOREIGN KEY (DEVICE_ID)
+    REFERENCES DM_DEVICE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+
+DROP TABLE IF EXISTS DM_DEVICE_LOCATION;
+
+CREATE TABLE IF NOT EXISTS DM_DEVICE_LOCATION (
+  ID INTEGER AUTO_INCREMENT NOT NULL,
+  DEVICE_ID INT NULL,
+  LATITUDE DOUBLE NULL,
+  LONGITUDE DOUBLE NULL,
+  STREET1 VARCHAR(45) NULL,
+  STREET2 VARCHAR(45) NULL,
+  CITY VARCHAR(45) NULL,
+  ZIP VARCHAR(10) NULL,
+  STATE VARCHAR(45) NULL,
+  COUNTRY VARCHAR(45) NULL,
+  PRIMARY KEY (ID),
+  CONSTRAINT DM_DEVICE_LOCATION_DEVICE
+    FOREIGN KEY (DEVICE_ID)
+    REFERENCES DM_DEVICE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+CREATE TABLE IF NOT EXISTS DM_DEVICE_DETAIL (
+  ID INT NOT NULL AUTO_INCREMENT,
+  DEVICE_ID INT NOT NULL,
+  IMEI VARCHAR(100) NULL,
+  IMSI VARCHAR(100) NULL,
+  DEVICE_MODEL VARCHAR(45) NULL,
+  VENDOR VARCHAR(45) NULL,
+  OS_VERSION VARCHAR(45) NULL,
+  BATTERY_LEVEL DECIMAL(4) NULL,
+  INTERNAL_TOTAL_MEMORY DECIMAL(5) NULL,
+  INTERNAL_AVAILABLE_MEMORY DECIMAL(5) NULL,
+  EXTERNAL_TOTAL_MEMORY DECIMAL(5) NULL,
+  EXTERNAL_AVAILABLE_MEMORY DECIMAL(5) NULL,
+  OPERATOR VARCHAR(45) NULL,
+  CONNECTION_TYPE VARCHAR(10) NULL,
+  MOBILE_SIGNAL_STRENGTH DECIMAL(5) NULL,
+  SSID VARCHAR(45) NULL,
+  CPU_USAGE DECIMAL(5) NULL,
+  TOTAL_RAM_MEMORY DECIMAL(5) NULL,
+  AVAILABLE_RAM_MEMORY DECIMAL(5) NULL,
+  PLUGGED_IN INT(1) NULL,
+  PRIMARY KEY (ID),
+  CONSTRAINT FK_DM_DEVICE_DETAILS_DEVICE
+    FOREIGN KEY (DEVICE_ID)
+    REFERENCES DM_DEVICE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);

features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/mssql.sql

@@ -382,3 +382,78 @@ CREATE TABLE DM_NOTIFICATION (
     DM_OPERATION (ID) ON DELETE NO ACTION ON UPDATE NO ACTION
 );
 -- NOTIFICATION TABLE END --
+
+
+DROP TABLE IF EXISTS DM_DEVICE_INFO;
+
+CREATE TABLE IF NOT EXISTS DM_DEVICE_INFO (
+  ID INTEGER AUTO_INCREMENT NOT NULL,
+  DEVICE_ID INTEGER NULL,
+  KEY_FIELD VARCHAR(45) NULL,
+  VALUE_FIELD VARCHAR(100) NULL,
+  PRIMARY KEY (ID),
+  INDEX DM_DEVICE_INFO_DEVICE_idx (DEVICE_ID ASC),
+  CONSTRAINT DM_DEVICE_INFO_DEVICE
+    FOREIGN KEY (DEVICE_ID)
+    REFERENCES DM_DEVICE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+
+DROP TABLE IF EXISTS DM_DEVICE_LOCATION;
+
+CREATE TABLE IF NOT EXISTS DM_DEVICE_LOCATION (
+  ID INTEGER AUTO_INCREMENT NOT NULL,
+  DEVICE_ID INTEGER NULL,
+  LATITUDE DOUBLE NULL,
+  LONGITUDE DOUBLE NULL,
+  STREET1 VARCHAR(45) NULL,
+  STREET2 VARCHAR(45) NULL,
+  CITY VARCHAR(45) NULL,
+  ZIP VARCHAR(10) NULL,
+  STATE VARCHAR(45) NULL,
+  COUNTRY VARCHAR(45) NULL,
+  PRIMARY KEY (ID),
+  INDEX DM_DEVICE_LOCATION_DEVICE_idx (DEVICE_ID ASC),
+  CONSTRAINT DM_DEVICE_LOCATION_DEVICE
+    FOREIGN KEY (DEVICE_ID)
+    REFERENCES DM_DEVICE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+
+
+DROP TABLE IF EXISTS DM_DEVICE_DETAIL ;
+
+CREATE TABLE IF NOT EXISTS DM_DEVICE_DETAIL (
+  ID INT NOT NULL AUTO_INCREMENT,
+  DEVICE_ID INT NOT NULL,
+  IMEI VARCHAR(100) NULL,
+  IMSI VARCHAR(100) NULL,
+  DEVICE_MODEL VARCHAR(45) NULL,
+  VENDOR VARCHAR(45) NULL,
+  OS_VERSION VARCHAR(45) NULL,
+  BATTERY_LEVEL DECIMAL(4) NULL,
+  INTERNAL_TOTAL_MEMORY DECIMAL(5) NULL,
+  INTERNAL_AVAILABLE_MEMORY DECIMAL(5) NULL,
+  EXTERNAL_TOTAL_MEMORY DECIMAL(5) NULL,
+  EXTERNAL_AVAILABLE_MEMORY DECIMAL(5) NULL,
+  OPERATOR VARCHAR(45) NULL,
+  CONNECTION_TYPE VARCHAR(10) NULL,
+  MOBILE_SIGNAL_STRENGTH DECIMAL(5) NULL,
+  SSID VARCHAR(45) NULL,
+  CPU_USAGE DECIMAL(5) NULL,
+  TOTAL_RAM_MEMORY DECIMAL(5) NULL,
+  AVAILABLE_RAM_MEMORY DECIMAL(5) NULL,
+  PLUGGED_IN INT(1) NULL,
+  PRIMARY KEY (ID),
+  INDEX FK_DM_DEVICE_DETAILS_DEVICE_idx (DEVICE_ID ASC),
+  CONSTRAINT FK_DM_DEVICE_DETAILS_DEVICE
+    FOREIGN KEY (DEVICE_ID)
+    REFERENCES DM_DEVICE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+);
+

features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/mysql.sql

@@ -393,3 +393,80 @@ CREATE TABLE IF NOT EXISTS DM_NOTIFICATION (
 
 -- END NOTIFICATION TABLES --
 
+
+DROP TABLE IF EXISTS DM_DEVICE_INFO;
+
+CREATE TABLE IF NOT EXISTS DM_DEVICE_INFO (
+  ID INTEGER AUTO_INCREMENT NOT NULL,
+  DEVICE_ID INT NULL,
+  KEY_FIELD VARCHAR(45) NULL,
+  VALUE_FIELD VARCHAR(100) NULL,
+  PRIMARY KEY (ID),
+  INDEX DM_DEVICE_INFO_DEVICE_idx (DEVICE_ID ASC),
+  CONSTRAINT DM_DEVICE_INFO_DEVICE
+    FOREIGN KEY (DEVICE_ID)
+    REFERENCES DM_DEVICE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+)
+ENGINE = InnoDB;
+
+
+
+DROP TABLE IF EXISTS DM_DEVICE_LOCATION;
+
+CREATE TABLE IF NOT EXISTS DM_DEVICE_LOCATION (
+  ID INTEGER AUTO_INCREMENT NOT NULL,
+  DEVICE_ID INT NULL,
+  LATITUDE DOUBLE NULL,
+  LONGITUDE DOUBLE NULL,
+  STREET1 VARCHAR(45) NULL,
+  STREET2 VARCHAR(45) NULL,
+  CITY VARCHAR(45) NULL,
+  ZIP VARCHAR(10) NULL,
+  STATE VARCHAR(45) NULL,
+  COUNTRY VARCHAR(45) NULL,
+  PRIMARY KEY (ID),
+  INDEX DM_DEVICE_LOCATION_DEVICE_idx (DEVICE_ID ASC),
+  CONSTRAINT DM_DEVICE_LOCATION_DEVICE
+    FOREIGN KEY (DEVICE_ID)
+    REFERENCES DM_DEVICE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION
+)
+ENGINE = InnoDB;
+
+
+
+DROP TABLE IF EXISTS DM_DEVICE_DETAIL ;
+
+CREATE TABLE IF NOT EXISTS DM_DEVICE_DETAIL (
+  ID INT NOT NULL AUTO_INCREMENT,
+  DEVICE_ID INT NOT NULL,
+  IMEI VARCHAR(100) NULL,
+  IMSI VARCHAR(100) NULL,
+  DEVICE_MODEL VARCHAR(45) NULL,
+  VENDOR VARCHAR(45) NULL,
+  OS_VERSION VARCHAR(45) NULL,
+  BATTERY_LEVEL DECIMAL(4) NULL,
+  INTERNAL_TOTAL_MEMORY DECIMAL(5) NULL,
+  INTERNAL_AVAILABLE_MEMORY DECIMAL(5) NULL,
+  EXTERNAL_TOTAL_MEMORY DECIMAL(5) NULL,
+  EXTERNAL_AVAILABLE_MEMORY DECIMAL(5) NULL,
+  OPERATOR VARCHAR(45) NULL,
+  CONNECTION_TYPE VARCHAR(10) NULL,
+  MOBILE_SIGNAL_STRENGTH DECIMAL(5) NULL,
+  SSID VARCHAR(45) NULL,
+  CPU_USAGE DECIMAL(5) NULL,
+  TOTAL_RAM_MEMORY DECIMAL(5) NULL,
+  AVAILABLE_RAM_MEMORY DECIMAL(5) NULL,
+  PLUGGED_IN INT(1) NULL,
+  PRIMARY KEY (ID),
+  INDEX FK_DM_DEVICE_DETAILS_DEVICE_idx (DEVICE_ID ASC),
+  CONSTRAINT FK_DM_DEVICE_DETAILS_DEVICE
+    FOREIGN KEY (DEVICE_ID)
+    REFERENCES DM_DEVICE (ID)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION)
+ENGINE = InnoDB;
+

features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/email/templates/user-enrollment.vm

@@ -0,0 +1,72 @@
+#*
+   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+
+   WSO2 Inc. licenses this file to you under the Apache License,
+   Version 2.0 (the "License"); you may not use this file except
+   in compliance with the License.
+   you may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+*#
+<EmailConfig>
+    <Subject>You have been invited to enroll your device in WSO2 EMM</Subject>
+    <Body>
+    <![CDATA[
+    <html>
+    <head>
+        <title>WSO2 Enterprise Mobility Manager</title>
+    </head>
+    <body style="color: #666666; background-color:#cdcdcd; padding: 0px; margin: 0px;">
+    <div style="background-color:#cdcdcd; font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; padding: 20px 0px; margin: 0px;">
+        <div style="width: 86%; max-width: 650px; padding: 2%; background-color: #ffffff; margin: auto; border-radius: 14px;">
+            <div style="background-color: #49c8f5; line-height: 0px; border-top-left-radius: 10px; border-top-right-radius: 10px; padding: 0px 10px 0px 0px;">
+                <div style="display: inline-block; line-height: 0px;">
+                    <img src="http://b.content.wso2.com/sites/all/2015-june-theme/navigation/wso2-nav-logo.png"
+                         alt="WSO2" style="margin: 0px 20px 0px 25px; width: 100%; max-width: 251px;"/>
+                </div>
+            </div>
+            <div style="background-color: #ffffff; line-height: 170%; color: #666666; padding: 20px 25px;">
+                <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 5px 0px 20px;">
+                    Hi $first-name,
+                </p>
+
+                <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 5px 0px;">
+                    You have been invited to enrol your device in WSO2 Enterprise Mobility Manager.
+                    Click <a href="$base-url-https/emm-web-agent/enrollment">here</a> to download the WSO2 EMM client application to begin device
+                    enrolment.</p>
+
+                <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 5px 0px;">
+                    Should you need assistance, please contact your administrator.
+                </p>
+
+                <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 20px 0px 5px;">
+                    Regards,
+                </p>
+
+                <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 5px 0px;">
+                    WSO2 EMM Administrator
+                </p>
+            </div>
+            <div style="background-color: #333333; border-bottom-left-radius: 10px; border-bottom-right-radius: 10px;">
+                <table cellpadding="0" cellspacing="0" border="0" width="100%">
+                    <tr>
+                        <td style="padding: 0px 20px 0px 0px;"><img
+                                src="http://b.content.wso2.com/newsletter/images/wso2-logo-cloud-footer.png" alt="WSO2"
+                                style="margin: 15px 0px 15px 25px; width: 100%; max-width: 258px;"/></td>
+                    </tr>
+                </table>
+            </div>
+        </div>
+    </div>
+    </body>
+    </html>
+    ]]>
+    </Body>
+</EmailConfig>

features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/email/templates/user-registration.vm

@@ -0,0 +1,82 @@
+#*
+   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+
+   WSO2 Inc. licenses this file to you under the Apache License,
+   Version 2.0 (the "License"); you may not use this file except
+   in compliance with the License.
+   you may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+*#
+<EmailConfig>
+    <Subject>You have successfully been registered in WSO2 EMM</Subject>
+    <Body>
+    <![CDATA[
+    <html>
+    <head>
+        <title>WSO2 Enterprise Mobility Manager</title>
+    </head>
+    <body style="color: #666666; background-color:#cdcdcd; padding: 0px; margin: 0px;">
+    <div style="background-color:#cdcdcd; font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; padding: 20px 0px; margin: 0px;">
+        <div style="width: 86%; max-width: 650px; padding: 2%; background-color: #ffffff; margin: auto; border-radius: 14px;">
+            <div style="background-color: #49c8f5; line-height: 0px; border-top-left-radius: 10px; border-top-right-radius: 10px; padding: 0px 10px 0px 0px;">
+                <div style="display: inline-block; line-height: 0px;">
+                    <img src="http://b.content.wso2.com/sites/all/2015-june-theme/navigation/wso2-nav-logo.png"
+                         alt="WSO2" style="margin: 0px 20px 0px 25px; width: 100%; max-width: 251px;"/>
+                </div>
+            </div>
+            <div style="background-color: #ffffff; line-height: 170%; color: #666666; padding: 20px 25px;">
+                <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 5px 0px 20px;">
+                    Hi $first-name,
+                </p>
+
+                <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 5px 0px;">
+                    You have been registered in WSO2 Enterprise Mobility Manager and invited to enrol your device.
+                    Click <a href="$base-url-https/emm-web-agent/enrollment">here</a> to download the WSO2 EMM client application to begin device
+                    enrolment.</p>
+
+                <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 5px 0px;">
+                    Use following credentials to log in to WSO2 EMM client application.
+                </p>
+
+                <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 5px 0px;">
+                    <b>Username:</b> $username
+                    <br/>
+                    <b>Password:</b> $password
+                </p>
+
+                <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 5px 0px;">
+                    Should you need assistance, please contact your administrator.
+                </p>
+
+                <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 20px 0px 5px;">
+                    Regards,
+                </p>
+
+                <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 5px 0px;">
+                    WSO2 EMM Administrator
+                </p>
+            </div>
+            <div style="background-color: #333333; border-bottom-left-radius: 10px; border-bottom-right-radius: 10px;">
+                <table cellpadding="0" cellspacing="0" border="0" width="100%">
+                    <tr>
+                        <td style="padding: 0px 20px 0px 0px;"><img
+                                src="http://b.content.wso2.com/newsletter/images/wso2-logo-cloud-footer.png" alt="WSO2"
+                                style="margin: 15px 0px 15px 25px; width: 100%; max-width: 258px;"/></td>
+                    </tr>
+                </table>
+            </div>
+        </div>
+    </div>
+    </body>
+    </html>
+    ]]>
+    </Body>
+</EmailConfig>

features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/p2.inf

@@ -1,7 +1,7 @@
 instructions.configure = \
 org.eclipse.equinox.p2.touchpoint.natives.copy(source:${installFolder}/../features/org.wso2.carbon.device.mgt.server_${feature.version}/conf/cdm-config.xml,target:${installFolder}/../../conf/cdm-config.xml,overwrite:true);\
-org.eclipse.equinox.p2.touchpoint.natives.copy(source:${installFolder}/../features/org.wso2.carbon.device.mgt.server_${feature.version}/conf/notification-messages.xml,target:${installFolder}/../../conf/notification-messages.xml,overwrite:true);\
 org.eclipse.equinox.p2.touchpoint.natives.copy(source:${installFolder}/../features/org.wso2.carbon.device.mgt.server_${feature.version}/conf/license-config.xml,target:${installFolder}/../../conf/etc/license-config.xml,overwrite:true);\
 org.eclipse.equinox.p2.touchpoint.natives.copy(source:${installFolder}/../features/org.wso2.carbon.device.mgt.server_${feature.version}/conf/remote-appmanager-config.xml,target:${installFolder}/../../conf/etc/remote-appmanager-config.xml,overwrite:true);\
 org.eclipse.equinox.p2.touchpoint.natives.copy(source:${installFolder}/../features/org.wso2.carbon.device.mgt.server_${feature.version}/dbscripts/cdm,target:${installFolder}/../../../dbscripts/cdm,overwrite:true);\
-org.eclipse.equinox.p2.touchpoint.natives.copy(source:${installFolder}/../features/org.wso2.carbon.device.mgt.server_${feature.version}/rxts/license.rxt,target:${installFolder}/../../../repository/resources/rxts/license.rxt,overwrite:true);\
+org.eclipse.equinox.p2.touchpoint.natives.copy(source:${installFolder}/../features/org.wso2.carbon.device.mgt.server_${feature.version}/rxts/license.rxt,target:${installFolder}/../../../repository/resources/rxts/license.rxt,overwrite:true);\
+org.eclipse.equinox.p2.touchpoint.natives.copy(source:${installFolder}/../features/org.wso2.carbon.device.mgt.server_${feature.version}/email/templates,target:${installFolder}/../../../repository/resources/email-templates,overwrite:true);\

features/email-sender/org.wso2.carbon.email.sender.feature/pom.xml

@@ -0,0 +1,107 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+  ~
+  ~ WSO2 Inc. licenses this file to you under the Apache License,
+  ~ Version 2.0 (the "License"); you may not use this file except
+  ~ in compliance with the License.
+  ~ you may obtain a copy of the License at
+  ~
+  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+
+    <parent>
+        <groupId>org.wso2.carbon.devicemgt</groupId>
+        <artifactId>email-sender-feature</artifactId>
+        <version>1.0.4-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>org.wso2.carbon.email.sender.feature</artifactId>
+    <packaging>pom</packaging>
+    <version>1.0.4-SNAPSHOT</version>
+    <name>WSO2 Carbon - Email Sender Feature</name>
+    <url>http://wso2.org</url>
+    <description>This feature contains the core bundles required for email sender related functionality
+    </description>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.wso2.carbon.devicemgt</groupId>
+            <artifactId>org.wso2.carbon.email.sender.core</artifactId>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-resources-plugin</artifactId>
+                <version>2.6</version>
+                <executions>
+                    <execution>
+                        <id>copy-resources</id>
+                        <phase>generate-resources</phase>
+                        <goals>
+                            <goal>copy-resources</goal>
+                        </goals>
+                        <configuration>
+                            <outputDirectory>src/main/resources</outputDirectory>
+                            <resources>
+                                <resource>
+                                    <directory>resources</directory>
+                                    <includes>
+                                        <include>build.properties</include>
+                                        <include>p2.inf</include>
+                                    </includes>
+                                </resource>
+                            </resources>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.wso2.maven</groupId>
+                <artifactId>carbon-p2-plugin</artifactId>
+                <version>${carbon.p2.plugin.version}</version>
+                <executions>
+                    <execution>
+                        <id>p2-feature-generation</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>p2-feature-gen</goal>
+                        </goals>
+                        <configuration>
+                            <id>org.wso2.carbon.email.sender</id>
+                            <propertiesFile>../../../features/etc/feature.properties</propertiesFile>
+                            <adviceFile>
+                                <properties>
+                                    <propertyDef>org.wso2.carbon.p2.category.type:server</propertyDef>
+                                    <propertyDef>org.eclipse.equinox.p2.type.group:false</propertyDef>
+                                </properties>
+                            </adviceFile>
+                            <bundles>
+                                <bundleDef>
+                                    org.wso2.carbon.devicemgt:org.wso2.carbon.email.sender.core:${carbon.device.mgt.version}
+                                </bundleDef>
+                            </bundles>
+                            <importFeatures>
+                                <importFeatureDef>org.wso2.carbon.core.server:${carbon.kernel.version}</importFeatureDef>
+                            </importFeatures>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>

features/email-sender/org.wso2.carbon.email.sender.feature/src/main/resources/build.properties

@@ -0,0 +1 @@
+custom = true

features/email-sender/org.wso2.carbon.email.sender.feature/src/main/resources/conf/email-sender-config.xml

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<!--
+  ~ Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+  ~
+  ~ WSO2 Inc. licenses this file to you under the Apache License,
+  ~ Version 2.0 (the "License"); you may not use this file except
+  ~ in compliance with the License.
+  ~ you may obtain a copy of the License at
+  ~
+  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<EmailSenderConfig>
+
+    <MinThreads>8</MinThreads>
+
+    <MaxThreads>100</MaxThreads>
+
+    <KeepAliveDuration>20</KeepAliveDuration>
+
+    <ThreadQueueCapacity>1000</ThreadQueueCapacity>
+
+</EmailSenderConfig>
+