Fixing the null pointer

9 years ago · fed4f72d4b
parent 0f146e83fa
commit fed4f72d4b
1 changed files with 1 additions and 1 deletions
--- a/components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/mgt/impl/MonitoringManagerImpl.java
+++ b/components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/mgt/impl/MonitoringManagerImpl.java
@ -249,7 +249,7 @@ public class MonitoringManagerImpl implements MonitoringManager {
            HashMap<Integer, Integer> temp = policyDAO.getAppliedPolicyIds();
            for (Integer id : deviceIDs) {
-                if (temp != null && temp.containsKey(id)) {
+                if (temp != null && !temp.isEmpty() && temp.containsKey(id)) {
                    devicePolicyIdMap.put(id, temp.get(id));
                }
            }