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authorRenu Kumari <renu.kumari@bell.ca>2022-03-11 08:05:11 -0500
committerRenu Kumari <renu.kumari@bell.ca>2022-03-21 10:03:02 -0400
commit4622f69544a089ef1a1062369128ac4fc3c35257 (patch)
tree299dbf9304e2983a479751d953b6d1cdd955df0a /cps-ncmp-service/src/main/java/org/onap/cps
parent0d7bf6913ab9db89c474c2bfe30a48ccc130e462 (diff)
Return Registration response for updating cmhandles
- Added CMHandleRegistrationResponse class for registration response - Send response in the case of success and failure - Each update operation in the request is independent on previous one Issue-ID: CPS-896 Signed-off-by: Renu Kumari <renu.kumari@bell.ca> Change-Id: Ic6cc69da48bd2078029784cabede4f5965054c03
Diffstat (limited to 'cps-ncmp-service/src/main/java/org/onap/cps')
-rw-r--r--cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServicePropertyHandler.java26
-rw-r--r--cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/models/CmHandleRegistrationResponse.java86
2 files changed, 106 insertions, 6 deletions
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServicePropertyHandler.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServicePropertyHandler.java
index ca2f578f4..532d8463d 100644
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServicePropertyHandler.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServicePropertyHandler.java
@@ -1,6 +1,7 @@
/*
* ============LICENSE_START=======================================================
* Copyright (C) 2022 Nordix Foundation
+ * Modifications Copyright (C) 2022 Bell Canada
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -28,15 +29,19 @@ import static org.onap.cps.ncmp.api.impl.constants.DmiRegistryConstants.NCMP_DMI
import static org.onap.cps.ncmp.api.impl.constants.DmiRegistryConstants.NO_TIMESTAMP;
import com.google.common.collect.ImmutableMap;
+import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
import java.util.LinkedHashMap;
+import java.util.List;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.onap.cps.api.CpsDataService;
+import org.onap.cps.ncmp.api.models.CmHandleRegistrationResponse;
+import org.onap.cps.ncmp.api.models.CmHandleRegistrationResponse.RegistrationError;
import org.onap.cps.ncmp.api.models.NcmpServiceCmHandle;
import org.onap.cps.spi.FetchDescendantsOption;
import org.onap.cps.spi.exceptions.DataNodeNotFoundException;
@@ -61,23 +66,32 @@ public class NetworkCmProxyDataServicePropertyHandler {
*
* @param ncmpServiceCmHandles collection of ncmpServiceCmHandles
*/
- public void updateCmHandleProperties(final Collection<NcmpServiceCmHandle> ncmpServiceCmHandles)
+ public List<CmHandleRegistrationResponse> updateCmHandleProperties(
+ final Collection<NcmpServiceCmHandle> ncmpServiceCmHandles)
throws DataNodeNotFoundException {
+ final List<CmHandleRegistrationResponse> cmHandleRegistrationResponses = new ArrayList<>();
for (final NcmpServiceCmHandle ncmpServiceCmHandle : ncmpServiceCmHandles) {
+ final String cmHandle = ncmpServiceCmHandle.getCmHandleID();
try {
- final String cmHandleXpath = String.format(CM_HANDLE_XPATH_TEMPLATE,
- ncmpServiceCmHandle.getCmHandleID());
+ final String cmHandleXpath = String.format(CM_HANDLE_XPATH_TEMPLATE, cmHandle);
final DataNode existingCmHandleDataNode =
cpsDataService.getDataNode(NCMP_DATASPACE_NAME, NCMP_DMI_REGISTRY_ANCHOR, cmHandleXpath,
FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS);
processUpdates(existingCmHandleDataNode, ncmpServiceCmHandle);
+ cmHandleRegistrationResponses.add(CmHandleRegistrationResponse.createSuccessResponse(cmHandle));
} catch (final DataNodeNotFoundException e) {
log.error("Unable to find dataNode for cmHandleId : {} , caused by : {}",
- ncmpServiceCmHandle.getCmHandleID(),
- e.getMessage());
- throw e;
+ cmHandle, e.getMessage());
+ cmHandleRegistrationResponses.add(CmHandleRegistrationResponse
+ .createFailureResponse(cmHandle, RegistrationError.CM_HANDLE_DOES_NOT_EXIST));
+ } catch (final Exception exception) {
+ log.error("Unable to update dataNode for cmHandleId : {} , caused by : {}",
+ cmHandle, exception.getMessage());
+ cmHandleRegistrationResponses.add(
+ CmHandleRegistrationResponse.createFailureResponse(cmHandle, exception));
}
}
+ return cmHandleRegistrationResponses;
}
private void processUpdates(final DataNode existingCmHandleDataNode, final NcmpServiceCmHandle incomingCmHandle) {
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/models/CmHandleRegistrationResponse.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/models/CmHandleRegistrationResponse.java
new file mode 100644
index 000000000..e183ed114
--- /dev/null
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/models/CmHandleRegistrationResponse.java
@@ -0,0 +1,86 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2022 Bell Canada
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.ncmp.api.models;
+
+import lombok.Builder;
+import lombok.Data;
+import lombok.RequiredArgsConstructor;
+
+@Data
+@Builder
+public class CmHandleRegistrationResponse {
+
+ private final String cmHandle;
+ private final Status status;
+ private RegistrationError registrationError;
+ private String errorText;
+
+ /**
+ * Creates a failure response based on exception.
+ *
+ * @param cmHandle cmHandle
+ * @param exception exception
+ * @return CmHandleRegistrationResponse
+ */
+ public static CmHandleRegistrationResponse createFailureResponse(final String cmHandle, final Exception exception) {
+ return CmHandleRegistrationResponse.builder()
+ .cmHandle(cmHandle)
+ .status(Status.FAILURE)
+ .registrationError(RegistrationError.UNKNOWN_ERROR)
+ .errorText(exception.getMessage()).build();
+ }
+
+ /**
+ * Creates a failure response based on registration error.
+ *
+ * @param cmHandle cmHandle
+ * @param registrationError registrationError
+ * @return CmHandleRegistrationResponse
+ */
+ public static CmHandleRegistrationResponse createFailureResponse(final String cmHandle,
+ final RegistrationError registrationError) {
+ return CmHandleRegistrationResponse.builder().cmHandle(cmHandle)
+ .status(Status.FAILURE)
+ .registrationError(registrationError)
+ .errorText(registrationError.errorText)
+ .build();
+ }
+
+ public static CmHandleRegistrationResponse createSuccessResponse(final String cmHandle) {
+ return CmHandleRegistrationResponse.builder().cmHandle(cmHandle)
+ .status(Status.SUCCESS).build();
+ }
+
+ public enum Status {
+ SUCCESS, FAILURE;
+ }
+
+ @RequiredArgsConstructor
+ public enum RegistrationError {
+ UNKNOWN_ERROR("00", "Unknown error"),
+ CM_HANDLE_ALREADY_EXIST("01", "cm-handle already exists"),
+ CM_HANDLE_DOES_NOT_EXIST("02", "cm-handle does not exist");
+
+ public final String errorCode;
+ public final String errorText;
+
+ }
+} \ No newline at end of file