From 6f56e27f1d8a7f6e176e3381b399ef047ed6fc49 Mon Sep 17 00:00:00 2001 From: milanperera Date: Thu, 23 Jul 2015 14:46:22 +0530 Subject: [PATCH 1/2] Refactored SQL queries --- .../mgt/core/dao/impl/DeviceDAOImpl.java | 117 ++++++++++-------- 1 file changed, 67 insertions(+), 50 deletions(-) diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/impl/DeviceDAOImpl.java b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/impl/DeviceDAOImpl.java index fdb18454f7..bd0cbe6038 100644 --- a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/impl/DeviceDAOImpl.java +++ b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/impl/DeviceDAOImpl.java @@ -48,7 +48,7 @@ public class DeviceDAOImpl implements DeviceDAO { conn = this.getConnection(); String sql = "INSERT INTO DM_DEVICE(DESCRIPTION, NAME, DEVICE_TYPE_ID, DEVICE_IDENTIFICATION, TENANT_ID) " + - "VALUES (?, ?, ?, ?, ?)"; + "VALUES (?, ?, ?, ?, ?)"; stmt = conn.prepareStatement(sql, Statement.RETURN_GENERATED_KEYS); stmt.setString(1, device.getDescription()); stmt.setString(2, device.getName()); @@ -64,7 +64,7 @@ public class DeviceDAOImpl implements DeviceDAO { return deviceId; } catch (SQLException e) { throw new DeviceManagementDAOException("Error occurred while enrolling device " + - "'" + device.getName() + "'", e); + "'" + device.getName() + "'", e); } finally { DeviceManagementDAOUtil.cleanupResources(stmt, rs); } @@ -78,7 +78,8 @@ public class DeviceDAOImpl implements DeviceDAO { int deviceId = -1; try { conn = this.getConnection(); - String sql = "UPDATE DM_DEVICE SET DESCRIPTION = ?, NAME = ? WHERE DEVICE_IDENTIFICATION = ? AND " + + String sql = + "UPDATE DM_DEVICE SET DESCRIPTION = ?, NAME = ? WHERE DEVICE_IDENTIFICATION = ? AND " + "DEVICE_TYPE_ID = ? AND TENANT_ID = ?"; stmt = conn.prepareStatement(sql, Statement.RETURN_GENERATED_KEYS); stmt.setString(1, device.getDescription()); @@ -95,7 +96,7 @@ public class DeviceDAOImpl implements DeviceDAO { return deviceId; } catch (SQLException e) { throw new DeviceManagementDAOException("Error occurred while enrolling device '" + - device.getName() + "'", e); + device.getName() + "'", e); } finally { DeviceManagementDAOUtil.cleanupResources(stmt, rs); } @@ -116,9 +117,11 @@ public class DeviceDAOImpl implements DeviceDAO { conn = this.getConnection(); String sql = "SELECT d1.ID AS DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, d1.DEVICE_IDENTIFICATION, " + - "e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, e.DATE_OF_ENROLMENT FROM DM_ENROLMENT e, (SELECT d.ID, d.DESCRIPTION, d.NAME, " + - "t.NAME AS DEVICE_TYPE, d.DEVICE_IDENTIFICATION FROM DM_DEVICE d, DM_DEVICE_TYPE t WHERE " + - "t.NAME = ? AND d.DEVICE_IDENTIFICATION = ? AND d.TENANT_ID = ?) d1 WHERE d1.ID = e.DEVICE_ID AND TENANT_ID = ?"; + "e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, e.DATE_OF_ENROLMENT " + + "FROM DM_ENROLMENT e, (SELECT d.ID, d.DESCRIPTION, d.NAME, " + + "t.NAME AS DEVICE_TYPE, d.DEVICE_IDENTIFICATION FROM DM_DEVICE d, DM_DEVICE_TYPE t WHERE " + + "t.NAME = ? AND d.DEVICE_IDENTIFICATION = ? AND d.TENANT_ID = ?) d1 WHERE d1.ID = e.DEVICE_ID " + + "AND TENANT_ID = ?"; stmt = conn.prepareStatement(sql); stmt.setString(1, deviceId.getType()); stmt.setString(2, deviceId.getId()); @@ -130,7 +133,7 @@ public class DeviceDAOImpl implements DeviceDAO { } } catch (SQLException e) { throw new DeviceManagementDAOException("Error occurred while listing devices for type " + - "'" + deviceId.getType() + "'", e); + "'" + deviceId.getType() + "'", e); } finally { DeviceManagementDAOUtil.cleanupResources(stmt, rs); } @@ -145,8 +148,10 @@ public class DeviceDAOImpl implements DeviceDAO { List devices = null; try { conn = this.getConnection(); - String sql = "SELECT d1.DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, d1.DEVICE_IDENTIFICATION, " + - "e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, e.DATE_OF_ENROLMENT FROM DM_ENROLMENT e, (SELECT d.ID AS DEVICE_ID, d.DESCRIPTION, d.NAME," + + String sql = + "SELECT d1.DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, d1.DEVICE_IDENTIFICATION, " + + "e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID " + + "FROM DM_ENROLMENT e, (SELECT d.ID AS DEVICE_ID, d.DESCRIPTION, d.NAME," + "d.DEVICE_IDENTIFICATION, t.NAME AS DEVICE_TYPE FROM DM_DEVICE d, DM_DEVICE_TYPE t " + "WHERE d.DEVICE_TYPE_ID = t.ID AND d.TENANT_ID = ?) d1 WHERE d1.DEVICE_ID = e.DEVICE_ID AND TENANT_ID = ?"; stmt = conn.prepareStatement(sql); @@ -160,7 +165,7 @@ public class DeviceDAOImpl implements DeviceDAO { } } catch (SQLException e) { throw new DeviceManagementDAOException("Error occurred while retrieving information of all " + - "registered devices", e); + "registered devices", e); } finally { DeviceManagementDAOUtil.cleanupResources(stmt, rs); } @@ -175,11 +180,13 @@ public class DeviceDAOImpl implements DeviceDAO { List devices = null; try { conn = this.getConnection(); - String selectDBQueryForType = "SELECT d1.ID AS DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, d1.DEVICE_IDENTIFICATION," + - "e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, e.DATE_OF_ENROLMENT FROM DM_ENROLMENT e, (SELECT d.ID, d.DESCRIPTION, d.NAME, " + - "d.DEVICE_IDENTIFICATION, d.OWNER, t.NAME AS DEVICE_TYPE FROM DM_DEVICE d, DM_DEVICE_TYPE t " + - "WHERE d.DM_DEVICE.DEVICE_TYPE_ID = t.ID AND t.NAME = ? AND d.TENANT_ID = ?) d1 WHERE d1.DEVICE_ID = e.DEVICE_ID AND TENANT_ID = ?"; - stmt = conn.prepareStatement(selectDBQueryForType); + String sql = + "SELECT d1.ID AS DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, d1.DEVICE_IDENTIFICATION, " + + "e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID " + + "FROM DM_ENROLMENT e, (SELECT d.ID, d.DESCRIPTION, d.NAME, d.DEVICE_IDENTIFICATION, d.OWNER, t.NAME " + + "AS DEVICE_TYPE FROM DM_DEVICE d, DM_DEVICE_TYPE t WHERE DEVICE_TYPE_ID = t.ID AND t.NAME = ? " + + "AND d.TENANT_ID = ?) d1 WHERE DEVICE_ID = e.DEVICE_ID AND TENANT_ID = ?"; + stmt = conn.prepareStatement(sql); stmt.setString(1, type); stmt.setInt(2, tenantId); stmt.setInt(3, tenantId); @@ -204,14 +211,17 @@ public class DeviceDAOImpl implements DeviceDAO { List devices = new ArrayList(); try { conn = this.getConnection(); - stmt = conn.prepareStatement( - "SELECT d1.ID AS DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, d.DEVICE_IDENTIFICATION" + - " e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, e.DATE_OF_ENROLMENT FROM DM_ENROLMENT e, (SELECT t.NAME AS DEVICE_TYPE, d.ID, d.DESCRIPTION, " + - "d.NAME, d.DEVICE_IDENTIFICATION FROM " + - "DM_DEVICE d, DM_DEVICE_TYPE t WHERE d.DEVICE_TYPE_ID = t.ID AND d.OWNER =? AND d.TENANT_ID = ?) d1 WHERE d1.DEVICE_ID = e.DEVICE_ID AND TENANT_ID = ?"); - stmt.setString(1, username); + String sql = + "SELECT d1.ID AS DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, " + + "d1.DEVICE_IDENTIFICATION, e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, " + + "e.DATE_OF_ENROLMENT FROM DM_ENROLMENT e, (SELECT t.NAME AS DEVICE_TYPE, d.ID, d.DESCRIPTION, " + + "d.NAME, d.DEVICE_IDENTIFICATION FROM DM_DEVICE d, DM_DEVICE_TYPE t " + + "WHERE d.DEVICE_TYPE_ID = t.ID AND d.TENANT_ID = ?) d1 " + + "WHERE DEVICE_ID = e.DEVICE_ID AND TENANT_ID = ? AND e.OWNER = ?"; + stmt = conn.prepareStatement(sql); + stmt.setInt(1, tenantId); stmt.setInt(2, tenantId); - stmt.setInt(3, tenantId); + stmt.setString(3, username); ResultSet rs = stmt.executeQuery(); while (rs.next()) { @@ -220,7 +230,7 @@ public class DeviceDAOImpl implements DeviceDAO { } } catch (SQLException e) { throw new DeviceManagementDAOException("Error occurred while fetching the list of devices belongs to '" + - username + "'", e); + username + "'", e); } finally { DeviceManagementDAOUtil.cleanupResources(stmt, null); } @@ -275,16 +285,16 @@ public class DeviceDAOImpl implements DeviceDAO { List devices = new ArrayList(); try { conn = this.getConnection(); - stmt = conn.prepareStatement( - "SELECT d1.ID AS DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, d.DEVICE_IDENTIFICATION " + - "e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, e.DATE_OF_ENROLMENT FROM DM_ENROLMENT e, (SELECT d.ID AS DEVICE_ID, d.NAME, d.DESCRIPTION, " + - "t.NAME AS DEVICE_TYPE, d.DEVICE_IDENTIFICATION FROM " + - "DM_DEVICE d, DM_DEVICE_TYPE t WHERE d.DEVICE_TYPE_ID = t.ID " + - "AND d.NAME LIKE ? AND d.TENANT_ID = ?) d1 WHERE d1.DEVICE_ID = e.DEVICE_ID AND TENANT_ID = ?) d1 WHERE d1.DEVICE_ID = e.DEVICE_ID AND TENANT_ID = ?"); + String sql = + "SELECT d1.ID AS DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, d1.DEVICE_IDENTIFICATION, " + + "e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID " + + "FROM DM_ENROLMENT e, (SELECT d.ID, d.NAME, d.DESCRIPTION, t.NAME AS DEVICE_TYPE, " + + "d.DEVICE_IDENTIFICATION FROM DM_DEVICE d, DM_DEVICE_TYPE t WHERE d.DEVICE_TYPE_ID = t.ID " + + "AND d.NAME LIKE ? AND d.TENANT_ID = ?) d1 WHERE DEVICE_ID = e.DEVICE_ID AND TENANT_ID = ?"; + stmt = conn.prepareStatement(sql); stmt.setString(1, deviceName + "%"); stmt.setInt(2, tenantId); stmt.setInt(3, tenantId); - stmt.setInt(4, tenantId); ResultSet rs = stmt.executeQuery(); while (rs.next()) { @@ -293,7 +303,7 @@ public class DeviceDAOImpl implements DeviceDAO { } } catch (SQLException e) { throw new DeviceManagementDAOException("Error occurred while fetching the list of devices that matches " + - "'" + deviceName + "'", e); + "'" + deviceName + "'", e); } finally { DeviceManagementDAOUtil.cleanupResources(stmt, null); } @@ -308,8 +318,9 @@ public class DeviceDAOImpl implements DeviceDAO { int enrolmentId = -1; try { conn = this.getConnection(); - String sql = "INSERT INTO DM_ENROLMENT(DEVICE_ID, OWNER, OWNERSHIP, STATUS, " + - "DATE_OF_ENROLMENT, DATE_OF_LAST_UPDATE, TENANT_ID) VALUES(?, ?, ?, ?, ?, ?, ?)"; + String sql = + "INSERT INTO DM_ENROLMENT(DEVICE_ID, OWNER, OWNERSHIP, STATUS,DATE_OF_ENROLMENT, DATE_OF_LAST_UPDATE, " + + "TENANT_ID) VALUES(?, ?, ?, ?, ?, ?, ?)"; stmt = conn.prepareStatement(sql, Statement.RETURN_GENERATED_KEYS); stmt.setInt(1, device.getId()); stmt.setString(2, device.getEnrolmentInfo().getOwner()); @@ -339,9 +350,10 @@ public class DeviceDAOImpl implements DeviceDAO { PreparedStatement stmt = null; try { conn = this.getConnection(); - String sql = "UPDATE DM_ENROLMENT SET STATUS = ? WHERE DEVICE_ID = " + - "(SELECT d.ID FROM DM_DEVICE d, DM_DEVICE_TYPE t WHERE d.DEVICE_TYPE_ID = t.ID AND " + - "d.DEVICE_IDENTIFICATION = ? AND t.NAME = ? AND d.TENANT_ID = ?) AND OWNER = ? AND TENANT_ID = ?"; + String sql = + "UPDATE DM_ENROLMENT SET STATUS = ? WHERE DEVICE_ID = (SELECT d.ID FROM DM_DEVICE d, DM_DEVICE_TYPE t " + + "WHERE d.DEVICE_TYPE_ID = t.ID AND d.DEVICE_IDENTIFICATION = ? AND t.NAME = ? AND d.TENANT_ID = ?) " + + "AND OWNER = ? AND TENANT_ID = ?"; stmt = conn.prepareStatement(sql); stmt.setString(1, status.toString()); stmt.setString(2, deviceId.getId()); @@ -367,7 +379,8 @@ public class DeviceDAOImpl implements DeviceDAO { Status status = null; try { conn = this.getConnection(); - String sql = "SELECT STATUS FROM DM_ENROLMENT WHERE DEVICE_ID = " + + String sql = + "SELECT STATUS FROM DM_ENROLMENT WHERE DEVICE_ID = " + "(SELECT d.ID FROM DM_DEVICE d, DM_DEVICE_TYPE t WHERE d.DEVICE_TYPE_ID = t.ID AND " + "d.DEVICE_IDENTIFICATION = ? AND t.NAME = ? AND d.TENANT_ID = ?) AND OWNER = ? AND TENANT_ID = ?"; stmt = conn.prepareStatement(sql); @@ -398,10 +411,11 @@ public class DeviceDAOImpl implements DeviceDAO { EnrolmentInfo enrolmentInfo = null; try { conn = this.getConnection(); - String sql = "SELECT ID, DEVICE_ID, OWNER, OWNERSHIP, STATUS, DATE_OF_ENROLMENT, " + - "DATE_OF_LAST_UPDATE, TENANT_ID FROM DM_ENROLMENT WHERE DEVICE_ID = " + - "(SELECT d.ID FROM DM_DEVICE d, DM_DEVICE_TYPE t WHERE d.DEVICE_TYPE_ID = t.ID AND" + - " d.DEVICE_IDENTIFICATION = ? AND t.NAME = ? AND d.TENANT_ID = ?) AND OWNER = ? AND TENANT_ID = ?"; + String sql = + "SELECT ID AS ENROLMENT_ID, DEVICE_ID, OWNER, OWNERSHIP, STATUS, DATE_OF_ENROLMENT, DATE_OF_LAST_UPDATE, " + + "TENANT_ID FROM DM_ENROLMENT WHERE DEVICE_ID = (SELECT d.ID FROM DM_DEVICE d, DM_DEVICE_TYPE t " + + "WHERE d.DEVICE_TYPE_ID = t.ID AND d.DEVICE_IDENTIFICATION = ? AND t.NAME = ? AND d.TENANT_ID = ?) " + + "AND OWNER = ? AND TENANT_ID = ?"; stmt = conn.prepareStatement(sql); stmt.setString(1, deviceId.getId()); stmt.setString(2, deviceId.getType()); @@ -415,7 +429,7 @@ public class DeviceDAOImpl implements DeviceDAO { return enrolmentInfo; } catch (SQLException e) { throw new DeviceManagementDAOException("Error occurred while retrieving the enrolment " + - "information of user '" + currentOwner + "' upon device '" + deviceId + "'", e); + "information of user '" + currentOwner + "' upon device '" + deviceId + "'", e); } finally { DeviceManagementDAOUtil.cleanupResources(stmt, rs); } @@ -442,18 +456,21 @@ public class DeviceDAOImpl implements DeviceDAO { return enrolmentInfo; } - public List getDevicesByStatus(EnrolmentInfo.Status status, int tenantId) throws DeviceManagementDAOException { + public List getDevicesByStatus(EnrolmentInfo.Status status, int tenantId) + throws DeviceManagementDAOException { Connection conn; PreparedStatement stmt = null; List devices = new ArrayList(); try { conn = this.getConnection(); - stmt = conn.prepareStatement("SELECT d.ID AS DEVICE_ID, d.DESCRIPTION, d.NAME AS DEVICE_NAME, t.NAME AS DEVICE_TYPE, " + - "d.DEVICE_IDENTIFICATION, e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, " + - "e.DATE_OF_ENROLMENT FROM (SELECT e.ID, e.DEVICE_ID, e.OWNER, e.OWNERSHIP, e.STATUS, " + - "e.DATE_OF_ENROLMENT, e.DATE_OF_LAST_UPDATE FROM DM_ENROLMENT e WHERE TENANT_ID = ? " + - "AND STATUS = ?) e, DM_DEVICE d, DM_DEVICE_TYPE t WHERE DEVICE_ID = e.DEVICE_ID " + - "AND d.DEVICE_TYPE_ID = t.ID AND d.TENANT_ID = ?"); + String sql = + "SELECT d.ID AS DEVICE_ID, d.DESCRIPTION, d.NAME AS DEVICE_NAME, t.NAME AS DEVICE_TYPE, " + + "d.DEVICE_IDENTIFICATION, e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, " + + "e.DATE_OF_ENROLMENT FROM (SELECT e.ID, e.DEVICE_ID, e.OWNER, e.OWNERSHIP, e.STATUS, " + + "e.DATE_OF_ENROLMENT, e.DATE_OF_LAST_UPDATE FROM DM_ENROLMENT e WHERE TENANT_ID = ? " + + "AND STATUS = ?) e, DM_DEVICE d, DM_DEVICE_TYPE t WHERE DEVICE_ID = e.DEVICE_ID " + + "AND d.DEVICE_TYPE_ID = t.ID AND d.TENANT_ID = ?"; + stmt = conn.prepareStatement(sql); stmt.setInt(1, tenantId); stmt.setString(2, status.toString()); stmt.setInt(3, tenantId); From 2769392bc0716d23577b4e70d78a4127f2ef3b2b Mon Sep 17 00:00:00 2001 From: geethkokila Date: Thu, 23 Jul 2015 15:32:12 +0530 Subject: [PATCH 2/2] Fixing the monitoring task for not to notify the blocked and inactive devices --- .../policy/mgt/core/task/MonitoringTask.java | 31 ++++++++++++++++--- 1 file changed, 26 insertions(+), 5 deletions(-) diff --git a/components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/task/MonitoringTask.java b/components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/task/MonitoringTask.java index 5780966645..ac4563bd8a 100644 --- a/components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/task/MonitoringTask.java +++ b/components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/task/MonitoringTask.java @@ -22,6 +22,7 @@ package org.wso2.carbon.policy.mgt.core.task; 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.EnrolmentInfo; 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.dto.DeviceType; @@ -32,6 +33,7 @@ import org.wso2.carbon.policy.mgt.core.internal.PolicyManagementDataHolder; import org.wso2.carbon.policy.mgt.core.mgt.MonitoringManager; import org.wso2.carbon.policy.mgt.core.mgt.impl.MonitoringManagerImpl; +import java.util.ArrayList; import java.util.List; import java.util.Map; @@ -56,7 +58,7 @@ public class MonitoringTask implements Task { @Override public void execute() { - if(log.isDebugEnabled()) { + if (log.isDebugEnabled()) { log.debug("Monitoring task started to run."); } @@ -72,14 +74,33 @@ public class MonitoringTask implements Task { List devices = deviceManagementProviderService.getAllDevices(deviceType.getName()); if (monitoringService != null && !devices.isEmpty()) { monitoringManager.addMonitoringOperation(devices); - monitoringService.notifyDevices(devices); + + List notifiableDevices = new ArrayList<>(); + + if (log.isDebugEnabled()) { + log.debug("Removing inactive and blocked devices from the list for the device type : " + + deviceType); + } + for (Device device : devices) { + if (device.getEnrolmentInfo().getStatus().equals(EnrolmentInfo.Status.INACTIVE) || + device.getEnrolmentInfo().getStatus().equals(EnrolmentInfo.Status.BLOCKED)) { + continue; + } else { + notifiableDevices.add(device); + } + } + if (log.isDebugEnabled()) { + log.debug("Following devices selected to send the notification for " + deviceType); + for (Device device : notifiableDevices) { + log.debug(device.getDeviceIdentifier()); + } + } + monitoringService.notifyDevices(notifiableDevices); } } - - if(log.isDebugEnabled()) { + if (log.isDebugEnabled()) { log.debug("Monitoring task running completed."); } - } catch (Exception e) { String msg = "Error occurred while trying to run a task."; log.error(msg, e);