refactoring and adding proper licenses

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/pom.xml

@@ -21,7 +21,7 @@
 
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <artifactId>task-allocation</artifactId>
+        <artifactId>heartbeat-management</artifactId>
         <version>4.1.11-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/HeartBeatBeaconConfig.java

@@ -1,21 +1,21 @@
 /*
- *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- *   WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. licenses this file to you under the Apache License,
- *   Version 2.0 (the "License"); you may not use this file except
+ * Version 2.0 (the "License"); you may not use this file except
- *   in compliance with the License.
+ * in compliance with the License.
- *   You may obtain a copy of the License at
+ * You may obtain a copy of the License at
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * 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.
  *
+ * 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 io.entgra.server.bootup.heartbeat.beacon;
 
 import io.entgra.server.bootup.heartbeat.beacon.exception.InvalidConfigurationStateException;
@@ -34,7 +34,8 @@ public class HeartBeatBeaconConfig {
 
     private int notifierFrequency;
     private int notifierDelay;
-    private int serverTimeOutInterval;
+    private int serverTimeOutIntervalInSeconds;
+    private int timeSkew;
 
     private static HeartBeatBeaconConfig config;
 
@@ -70,13 +71,22 @@ public class HeartBeatBeaconConfig {
         this.notifierFrequency = notifierFrequency;
     }
 
+    @XmlElement(name = "timeSkew", required = true)
+    public int getTimeSkew() {
+        return timeSkew;
+    }
+
+    public void setTimeSkew(int timeSkew) {
+        this.timeSkew = timeSkew;
+    }
+
     @XmlElement(name = "ServerTimeOutIntervalInSeconds", required = true)
     public int getServerTimeOutIntervalInSeconds() {
-        return serverTimeOutInterval;
+        return serverTimeOutIntervalInSeconds;
     }
 
-    public void setServerTimeOutInterval(int serverTimeOutInterval) {
+    public void setServerTimeOutIntervalInSeconds(int serverTimeOutIntervalInSeconds) {
-        this.serverTimeOutInterval = serverTimeOutInterval;
+        this.serverTimeOutIntervalInSeconds = serverTimeOutIntervalInSeconds;
     }
 
     public static void init() throws HeartBeatBeaconConfigurationException {

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/HeartBeatBeaconConfigurationException.java

@@ -1,21 +1,21 @@
 /*
- *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- *   WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. licenses this file to you under the Apache License,
- *   Version 2.0 (the "License"); you may not use this file except
+ * Version 2.0 (the "License"); you may not use this file except
- *   in compliance with the License.
+ * in compliance with the License.
- *   You may obtain a copy of the License at
+ * You may obtain a copy of the License at
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * 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.
  *
+ * 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 io.entgra.server.bootup.heartbeat.beacon;
 
 public class HeartBeatBeaconConfigurationException extends Exception {

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/HeartBeatBeaconUtils.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- * WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. 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
@@ -11,10 +11,11 @@
  * 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
+ * KIND, either express or implied. See the License for the
  * specific language governing permissions and limitations
  * under the License.
  */
+
 package io.entgra.server.bootup.heartbeat.beacon;
 
 import io.entgra.server.bootup.heartbeat.beacon.dto.ServerContext;

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/config/datasource/DataSourceConfig.java

@@ -1,17 +1,17 @@
 /*
- * Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- * WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. 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
+ * You may obtain a copy of the License at
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * 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
+ * KIND, either express or implied. See the License for the
  * specific language governing permissions and limitations
  * under the License.
  */

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/config/datasource/JNDILookupDefinition.java

@@ -1,17 +1,17 @@
 /*
- * Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- * WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. 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
+ * You may obtain a copy of the License at
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * 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
+ * KIND, either express or implied. See the License for the
  * specific language governing permissions and limitations
  * under the License.
  */

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/dao/HeartBeatBeaconDAOFactory.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- * WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. 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

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/dao/HeartBeatDAO.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- * WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. 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

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/dao/exception/HeartBeatDAOException.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- * WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. 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

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/dao/impl/GenericHeartBeatDAOImpl.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2017, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- * WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. 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
@@ -11,7 +11,7 @@
  * 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
+ * KIND, either express or implied. See the License for the
  * specific language governing permissions and limitations
  * under the License.
  */

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/dao/util/HeartBeatBeaconDAOUtil.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- * WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. 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

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/dto/HeartBeatEvent.java

@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
+ *
+ * Entgra Pvt Ltd. 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 io.entgra.server.bootup.heartbeat.beacon.dto;
+
+import java.sql.Timestamp;
+
+public class HeartBeatEvent {
+
+    private String serverUUID;
+    private Timestamp time;
+
+    public HeartBeatEvent(String serverUUID){
+        this.serverUUID = serverUUID;
+        this.time = new Timestamp(System.currentTimeMillis());
+    }
+
+    public String getServerUUID() {
+        return serverUUID;
+    }
+
+    public void setServerUUID(String serverUUID) {
+        this.serverUUID = serverUUID;
+    }
+
+    public Timestamp getTime() {
+        return time;
+    }
+
+    public void setTime(Timestamp time) {
+        this.time = time;
+    }
+
+}

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/dto/ServerContext.java

@@ -1,21 +1,21 @@
 /*
- *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- *   WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. licenses this file to you under the Apache License,
- *   Version 2.0 (the "License"); you may not use this file except
+ * Version 2.0 (the "License"); you may not use this file except
- *   in compliance with the License.
+ * in compliance with the License.
- *   You may obtain a copy of the License at
+ * You may obtain a copy of the License at
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * 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.
  *
+ * 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 io.entgra.server.bootup.heartbeat.beacon.dto;
 
 public class ServerContext {

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/exception/HeartBeatManagementException.java

@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
+ *
+ * Entgra Pvt Ltd. 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 io.entgra.server.bootup.heartbeat.beacon.exception;
+
+public class HeartBeatManagementException extends Exception {
+
+    private static final long serialVersionUID = 5304352685379661115L;
+
+    public HeartBeatManagementException(String msg, Exception nestedEx) {
+        super(msg, nestedEx);
+    }
+
+    public HeartBeatManagementException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public HeartBeatManagementException(String msg) {
+        super(msg);
+    }
+
+    public HeartBeatManagementException() {
+        super();
+    }
+
+    public HeartBeatManagementException(Throwable cause) {
+        super(cause);
+    }
+
+}

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/exception/InvalidConfigurationStateException.java

@@ -1,21 +1,21 @@
 /*
- *   Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- *   WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. licenses this file to you under the Apache License,
- *   Version 2.0 (the "License"); you may not use this file except
+ * Version 2.0 (the "License"); you may not use this file except
- *   in compliance with the License.
+ * in compliance with the License.
- *   You may obtain a copy of the License at
+ * You may obtain a copy of the License at
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * 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.
  *
+ * 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 io.entgra.server.bootup.heartbeat.beacon.exception;
 
 public class InvalidConfigurationStateException extends RuntimeException {

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/exception/ServerStatusUpdationFailedException.java

@@ -1,21 +1,21 @@
 /*
- *   Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- *   WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. licenses this file to you under the Apache License,
- *   Version 2.0 (the "License"); you may not use this file except
+ * Version 2.0 (the "License"); you may not use this file except
- *   in compliance with the License.
+ * in compliance with the License.
- *   You may obtain a copy of the License at
+ * You may obtain a copy of the License at
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * 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.
  *
+ * 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 io.entgra.server.bootup.heartbeat.beacon.exception;
 
 public class ServerStatusUpdationFailedException extends Exception {

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/internal/HeartBeatBeaconComponent.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- * WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. 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
@@ -11,10 +11,11 @@
  * 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
+ * KIND, either express or implied. See the License for the
  * specific language governing permissions and limitations
  * under the License.
  */
+
 package io.entgra.server.bootup.heartbeat.beacon.internal;
 
 import io.entgra.server.bootup.heartbeat.beacon.HeartBeatBeaconConfig;

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/internal/HeartBeatBeaconDataHolder.java

@@ -1,24 +1,23 @@
 /*
- *  Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- *  WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. licenses this file to you under the Apache License,
- *  Version 2.0 (the "License"); you may not use this file except
+ * Version 2.0 (the "License"); you may not use this file except
- *  in compliance with the License.
+ * in compliance with the License.
- *  You may obtain a copy of the License at
+ * You may obtain a copy of the License at
  *
- *  http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
- *  Unless required by applicable law or agreed to in writing,
+ * Unless required by applicable law or agreed to in writing,
- *  software distributed under the License is distributed on an
+ * software distributed under the License is distributed on an
- *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- *  KIND, either express or implied.  See the License for the
+ * KIND, either express or implied. See the License for the
- *  specific language governing permissions and limitations
+ * specific language governing permissions and limitations
- *  under the License.
+ * under the License.
  */
 
 package io.entgra.server.bootup.heartbeat.beacon.internal;
 
-import io.entgra.server.bootup.heartbeat.beacon.dto.ServerContext;
 import io.entgra.server.bootup.heartbeat.beacon.service.HeartBeatManagementService;
 
 public class HeartBeatBeaconDataHolder {

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/internal/HeartBeatInternalUtils.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- * WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. 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
@@ -11,10 +11,11 @@
  * 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
+ * KIND, either express or implied. See the License for the
  * specific language governing permissions and limitations
  * under the License.
  */
+
 package io.entgra.server.bootup.heartbeat.beacon.internal;
 
 import io.entgra.server.bootup.heartbeat.beacon.HeartBeatBeaconConfig;

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/service/HeartBeatManagementService.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- * WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. 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
@@ -11,10 +11,11 @@
  * 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
+ * KIND, either express or implied. See the License for the
  * specific language governing permissions and limitations
  * under the License.
  */
+
 package io.entgra.server.bootup.heartbeat.beacon.service;
 
 import io.entgra.server.bootup.heartbeat.beacon.dto.HeartBeatEvent;

components/heartbeat-management/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/service/HeartBeatManagementServiceImpl.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * Copyright (c) 2020, Entgra Pvt Ltd. (http://www.wso2.org) All Rights Reserved.
  *
- * WSO2 Inc. licenses this file to you under the Apache License,
+ * Entgra Pvt Ltd. 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
@@ -11,7 +11,7 @@
  * 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
+ * KIND, either express or implied. See the License for the
  * specific language governing permissions and limitations
  * under the License.
  */
@@ -44,8 +44,10 @@ public class HeartBeatManagementServiceImpl implements HeartBeatManagementServic
             heartBeatDAO = HeartBeatBeaconDAOFactory.getHeartBeatDAO();
 
             int timeOutIntervalInSeconds = HeartBeatBeaconConfig.getInstance().getServerTimeOutIntervalInSeconds();
+            int timeSkew = HeartBeatBeaconConfig.getInstance().getTimeSkew();
+            int cumilativeTimeOut = timeOutIntervalInSeconds + timeSkew;
             String localServerUUID = HeartBeatBeaconDataHolder.getInstance().getLocalServerUUID();
-            Map<String, ServerContext> serverCtxMap = heartBeatDAO.getActiveServerDetails(timeOutIntervalInSeconds);
+            Map<String, ServerContext> serverCtxMap = heartBeatDAO.getActiveServerDetails(cumilativeTimeOut);
             if(!serverCtxMap.isEmpty()) {
                 localServerCtx = serverCtxMap.get(localServerUUID);
                 if (localServerCtx != null) {

components/heartbeat-management/pom.xml

@@ -27,7 +27,7 @@
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
-    <artifactId>task-allocation</artifactId>
+    <artifactId>heartbeat-management</artifactId>
     <packaging>pom</packaging>
     <name>Entgra - Task Allocation Framework</name>
     <url>http://wso2.org</url>

components/task-allocation/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/dto/HeartBeatEvent.java

@@ -1,49 +0,0 @@
-/*
- *   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 io.entgra.server.bootup.heartbeat.beacon.dto;
-
-import java.sql.Timestamp;
-
-public class HeartBeatEvent {
-
-    private String serverUUID;
-    private Timestamp time;
-
-    public HeartBeatEvent(String serverUUID){
-        this.serverUUID = serverUUID;
-        this.time = new Timestamp(System.currentTimeMillis());
-    }
-
-    public String getServerUUID() {
-        return serverUUID;
-    }
-
-    public void setServerUUID(String serverUUID) {
-        this.serverUUID = serverUUID;
-    }
-
-    public Timestamp getTime() {
-        return time;
-    }
-
-    public void setTime(Timestamp time) {
-        this.time = time;
-    }
-
-}

components/task-allocation/io.entgra.server.bootup.heartbeat.beacon/src/main/java/io/entgra/server/bootup/heartbeat/beacon/exception/HeartBeatManagementException.java

@@ -1,45 +0,0 @@
-/*
- *   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 io.entgra.server.bootup.heartbeat.beacon.exception;
-
-public class HeartBeatManagementException extends Exception {
-
-    private static final long serialVersionUID = 5304352685379661115L;
-
-    public HeartBeatManagementException(String msg, Exception nestedEx) {
-        super(msg, nestedEx);
-    }
-
-    public HeartBeatManagementException(String message, Throwable cause) {
-        super(message, cause);
-    }
-
-    public HeartBeatManagementException(String msg) {
-        super(msg);
-    }
-
-    public HeartBeatManagementException() {
-        super();
-    }
-
-    public HeartBeatManagementException(Throwable cause) {
-        super(cause);
-    }
-
-}

pom.xml

@@ -35,7 +35,7 @@
     </parent>
 
     <modules>
-        <module>components/task-allocation</module>
+        <module>components/heartbeat-management</module>
         <module>components/device-mgt</module>
         <module>components/device-mgt-extensions</module>
 	    <module>components/identity-extensions</module>