NCMP Java API depends on NCM-Rest-API (cyclic) through json properties on Java API

Using POJO and new converter class instead
of previous object mapper

Issue-ID: CPS-893
Change-Id: I75531f386f08cb172d2901a4bbe97ae22cc5937e
Signed-off-by: DylanB95EST <dylan.byrne@est.tech>

3 files changed, 54 insertions, 13 deletions

diff --git a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/NetworkCmProxyInventoryController.java b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/NetworkCmProxyInventoryController.java
index 9e888fb1c..36991952c 100755
--- a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/NetworkCmProxyInventoryController.java
+++ b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/NetworkCmProxyInventoryController.java
@@ -21,12 +21,9 @@
 
 package org.onap.cps.ncmp.rest.controller;
 
-
-import com.fasterxml.jackson.databind.ObjectMapper;
 import javax.validation.Valid;
 import lombok.RequiredArgsConstructor;
 import org.onap.cps.ncmp.api.NetworkCmProxyDataService;
-import org.onap.cps.ncmp.api.models.DmiPluginRegistration;
 import org.onap.cps.ncmp.rest.api.NetworkCmProxyInventoryApi;
 import org.onap.cps.ncmp.rest.model.RestDmiPluginRegistration;
 import org.springframework.http.HttpStatus;
@@ -40,7 +37,7 @@ import org.springframework.web.bind.annotation.RestController;
 public class NetworkCmProxyInventoryController implements NetworkCmProxyInventoryApi {
 
     private final NetworkCmProxyDataService networkCmProxyDataService;
-    private final ObjectMapper objectMapper;
+    private final RestInputMapper restInputMapper;
 
     /**
      * Update DMI Plugin Registration (used for first registration also).
@@ -49,14 +46,11 @@ public class NetworkCmProxyInventoryController implements NetworkCmProxyInventor
     @Override
     public ResponseEntity<Void> updateDmiPluginRegistration(
         final @Valid RestDmiPluginRegistration restDmiPluginRegistration) {
-        final DmiPluginRegistration dmiPluginRegistration =
-            convertRestObjectToJavaApiObject(restDmiPluginRegistration);
-        networkCmProxyDataService.updateDmiRegistrationAndSyncModule(dmiPluginRegistration);
+        networkCmProxyDataService.updateDmiRegistrationAndSyncModule(
+            restInputMapper.toDmiPluginRegistration(restDmiPluginRegistration));
         return new ResponseEntity<>(HttpStatus.NO_CONTENT);
     }
 
-    private DmiPluginRegistration convertRestObjectToJavaApiObject(
-        final RestDmiPluginRegistration restDmiPluginRegistration) {
-        return objectMapper.convertValue(restDmiPluginRegistration, DmiPluginRegistration.class);
-    }
 }
+
+
diff --git a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/RestInputMapper.java b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/RestInputMapper.java
new file mode 100644
index 000000000..d38204cf1
--- /dev/null
+++ b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/RestInputMapper.java
@@ -0,0 +1,46 @@
+/*
+ *  ============LICENSE_START=======================================================
+ *  Copyright (C) 2022 Nordix Foundation
+ *  ================================================================================
+ *  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.rest.controller;
+
+import org.mapstruct.Mapper;
+import org.mapstruct.Mapping;
+import org.mapstruct.Mappings;
+import org.mapstruct.NullValueMappingStrategy;
+import org.mapstruct.NullValuePropertyMappingStrategy;
+import org.onap.cps.ncmp.api.models.CmHandle;
+import org.onap.cps.ncmp.api.models.DmiPluginRegistration;
+import org.onap.cps.ncmp.rest.model.RestCmHandle;
+import org.onap.cps.ncmp.rest.model.RestDmiPluginRegistration;
+
+@Mapper(componentModel = "spring", nullValueMappingStrategy = NullValueMappingStrategy.RETURN_DEFAULT,
+    nullValuePropertyMappingStrategy = NullValuePropertyMappingStrategy.SET_TO_DEFAULT)
+public interface RestInputMapper {
+
+    DmiPluginRegistration toDmiPluginRegistration(final RestDmiPluginRegistration restDmiPluginRegistration);
+
+    @Mappings({
+        @Mapping(source = "cmHandle", target = "cmHandleID"),
+        @Mapping(source = "cmHandleProperties", target = "dmiProperties"),
+        @Mapping(source = "publicCmHandleProperties", target = "publicProperties")
+    })
+    CmHandle toCmHandle(final RestCmHandle restCmHandle);
+
+}
diff --git a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java
index 7dc6284fc..fd01096e1 100755
--- a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java
+++ b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java
@@ -33,6 +33,7 @@ import org.onap.cps.spi.exceptions.CpsException;
 import org.onap.cps.spi.exceptions.DataValidationException;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
+import org.springframework.http.converter.HttpMessageNotReadableException;
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.bind.annotation.RestControllerAdvice;
 
@@ -73,8 +74,8 @@ public class NetworkCmProxyRestExceptionHandler {
         return buildErrorResponse(HttpStatus.BAD_REQUEST, exception);
     }
 
-    @ExceptionHandler({DataValidationException.class})
-    public static ResponseEntity<Object> handleDataValidatedExceptions(final DataValidationException exception) {
+    @ExceptionHandler({DataValidationException.class, HttpMessageNotReadableException.class})
+    public static ResponseEntity<Object> handleDataValidatedExceptions(final Exception exception) {
         return buildErrorResponse(HttpStatus.BAD_REQUEST, exception);
     }