1 files changed, 6 insertions, 6 deletions

diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java
index 209ade955..0eb275cf0 100755
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java
@@ -59,7 +59,7 @@ import org.onap.cps.ncmp.api.models.DmiPluginRegistration;
 import org.onap.cps.ncmp.api.models.DmiPluginRegistrationResponse;
 import org.onap.cps.ncmp.api.models.NcmpServiceCmHandle;
 import org.onap.cps.spi.FetchDescendantsOption;
-import org.onap.cps.spi.exceptions.AlreadyDefinedException;
+import org.onap.cps.spi.exceptions.AlreadyDefinedExceptionBatch;
 import org.onap.cps.spi.exceptions.CpsException;
 import org.onap.cps.spi.exceptions.DataNodeNotFoundException;
 import org.onap.cps.spi.exceptions.DataValidationException;
@@ -365,12 +365,12 @@ public class NetworkCmProxyDataServiceImpl implements NetworkCmProxyDataService
         try {
             lcmEventsCmHandleStateHandler.updateCmHandleStateBatch(cmHandleStatePerCmHandle);
             return CmHandleRegistrationResponse.createSuccessResponses(cmHandleIds);
-        } catch (final AlreadyDefinedException alreadyDefinedException) {
-            return List.of(CmHandleRegistrationResponse.createFailureResponse(
-                    String.join(",", cmHandleIds), RegistrationError.CM_HANDLE_ALREADY_EXIST));
+        } catch (final AlreadyDefinedExceptionBatch alreadyDefinedExceptionBatch) {
+            return CmHandleRegistrationResponse.createFailureResponses(
+                    alreadyDefinedExceptionBatch.getAlreadyDefinedCmHandleIds(),
+                    RegistrationError.CM_HANDLE_ALREADY_EXIST);
         } catch (final Exception exception) {
-            return List.of(CmHandleRegistrationResponse.createFailureResponse(String.join(",", cmHandleIds),
-                    exception));
+            return CmHandleRegistrationResponse.createFailureResponses(cmHandleIds, exception);
         }
     }
 }