Fixed null pointer dereferences

merge-requests/7/head
Timo Briddigkeit 8 years ago committed by prabathabey
parent 8a54c5a9cb
commit fe489d7f56

@ -28,18 +28,18 @@ import org.wso2.carbon.device.mgt.common.authorization.DeviceAccessAuthorization
import org.wso2.carbon.device.mgt.common.authorization.DeviceAccessAuthorizationService;
import org.wso2.carbon.device.mgt.core.internal.DeviceManagementDataHolder;
import org.wso2.carbon.device.mgt.jaxrs.beans.ErrorResponse;
import org.wso2.carbon.device.mgt.jaxrs.beans.PolicyList;
import org.wso2.carbon.device.mgt.jaxrs.beans.PolicyWrapper;
import org.wso2.carbon.device.mgt.jaxrs.beans.PriorityUpdatedPolicyWrapper;
import org.wso2.carbon.device.mgt.jaxrs.service.api.PolicyManagementService;
import org.wso2.carbon.device.mgt.jaxrs.service.impl.util.*;
import org.wso2.carbon.device.mgt.jaxrs.beans.PolicyList;
import org.wso2.carbon.device.mgt.jaxrs.service.impl.util.FilteringUtil;
import org.wso2.carbon.device.mgt.jaxrs.service.impl.util.RequestValidationUtil;
import org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils;
import org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtUtil;
import org.wso2.carbon.policy.mgt.common.Policy;
import org.wso2.carbon.policy.mgt.common.PolicyAdministratorPoint;
import org.wso2.carbon.policy.mgt.common.PolicyManagementException;
import org.wso2.carbon.policy.mgt.core.PolicyManagerService;
import org.wso2.carbon.device.mgt.jaxrs.beans.PriorityUpdatedPolicyWrapper;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
@ -122,7 +122,7 @@ public class PolicyManagementServiceImpl implements PolicyManagementService {
policy.setUsers(policyWrapper.getUsers());
policy.setCompliance(policyWrapper.getCompliance());
//TODO iterates the device identifiers to create the object. need to implement a proper DAO layer here.
List<Device> devices = null;
List<Device> devices = new ArrayList<Device>();
List<DeviceIdentifier> deviceIdentifiers = policyWrapper.getDeviceIdentifiers();
if (deviceIdentifiers != null) {
for (DeviceIdentifier id : deviceIdentifiers) {

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