fix the EMM-1702

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

@@ -79,6 +79,8 @@ public class TaskConfiguration {
 
         private String operationName;
         private int recurrency;
+        private List<String> platforms;
+
 
         @XmlElement(name = "Name", required = true)
         public String getOperationName() {
@@ -97,5 +99,16 @@ public class TaskConfiguration {
         public void setRecurrency(int recurrency) {
             this.recurrency = recurrency;
         }
+
+        @XmlElementWrapper(name = "Platforms")
+        @XmlElement(name = "platform", required = true)
+        public List<String> getPlatforms() {
+            return platforms;
+        }
+
+        public void setPlatforms(List<String> platforms) {
+            this.platforms = platforms;
+        }
+
     }
 }

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

@@ -20,6 +20,8 @@
 package org.wso2.carbon.device.mgt.core.task;
 
 
+import java.util.List;
+
 /**
  * This is the bean for the operations added by the task.
  */
@@ -27,6 +29,15 @@ public class TaskOperation {
 
     private String taskName;
     private int recurrentTimes;
+    private List<String> taskPlatforms;
+
+    public List<String> getTaskPlatforms() {
+        return taskPlatforms;
+    }
+
+    public void setTaskPlatforms(List<String> taskPlatforms) {
+        this.taskPlatforms = taskPlatforms;
+    }
 
     public String getTaskName() {
         return taskName;
@@ -43,5 +54,6 @@ public class TaskOperation {
     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/impl/DeviceTaskManagerImpl.java

@@ -53,16 +53,32 @@ public class DeviceTaskManagerImpl implements DeviceTaskManager {
 
         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());
+            taskOperation.setTaskPlatforms(op.getPlatforms());
             taskOperations.add(taskOperation);
         }
         return taskOperations;
     }
 
+    public List<String> getPlatformsForOperations(String opName) {
+        List<String> operationPlatforms =  new ArrayList<>();
+        TaskConfiguration taskConfiguration =
+                DeviceConfigurationManager.getInstance().getDeviceManagementConfig().getTaskConfiguration();
+        List<TaskConfiguration.Operation> ops = taskConfiguration.getOperations();
+        for (TaskConfiguration.Operation op : ops) {
+            if (op.getOperationName().equals(opName)) {
+                List<String> platform = op.getPlatforms();
+                for (String operationPlatform : platform) {
+                     operationPlatforms.add(operationPlatform);
+                }
+            }
+        }
+        return operationPlatforms;
+    }
+
     @Override
     public int getTaskFrequency() throws DeviceMgtTaskException {
         return DeviceConfigurationManager.getInstance().getDeviceManagementConfig().getTaskConfiguration().
@@ -84,13 +100,14 @@ public class DeviceTaskManagerImpl implements DeviceTaskManager {
 
     @Override
     public void addOperations() throws DeviceMgtTaskException {
+        List<String> deviceTypes;
         DeviceManagementProviderService deviceManagementProviderService = DeviceManagementDataHolder.getInstance().
                 getDeviceManagementProvider();
         try {
-            List<String> deviceTypes = deviceManagementProviderService.getAvailableDeviceTypes();
             List<Device> devices;
             List<String> operations = this.getValidOperationNames();
-
+            for (String taskOperation : operations) {
+                deviceTypes = getPlatformsForOperations(taskOperation);
                  for (String deviceType : deviceTypes) {
                      devices = deviceManagementProviderService.getAllDevices(deviceType);
                      if (!devices.isEmpty()) {
@@ -107,6 +124,8 @@ public class DeviceTaskManagerImpl implements DeviceTaskManager {
                              log.debug("No devices are available to perform the operations.");
                          }
                      }
+
+                 }
             }
         } catch (InvalidDeviceException e) {
             throw new DeviceMgtTaskException("Invalid DeviceIdentifiers found.", e);
@@ -145,6 +164,8 @@ public class DeviceTaskManagerImpl implements DeviceTaskManager {
         return opNames;
     }
 
+
+
     @Override
     public boolean isTaskOperation(String opName) {
         try {

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

@@ -51,14 +51,26 @@
             <Operation>
                 <Name>DEVICE_INFO</Name>
                 <RecurrentTimes>1</RecurrentTimes>
+                <Platforms>
+                    <platform>android</platform>
+                    <platform>ios</platform>
+                </Platforms>
             </Operation>
             <Operation>
                 <Name>APPLICATION_LIST</Name>
                 <RecurrentTimes>5</RecurrentTimes>
+                <Platforms>
+                    <platform>android</platform>
+                    <platform>ios</platform>
+                </Platforms>
             </Operation>
             <Operation>
                 <Name>DEVICE_LOCATION</Name>
                 <RecurrentTimes>1</RecurrentTimes>
+                <Platforms>
+                    <platform>android</platform>
+                    <platform>ios</platform>
+                </Platforms>
             </Operation>
         </Operations>
     </TaskConfiguration>