Chsnge to OpenApi 3.0

In preparation for the Java 17 and Springboot 3 migrations Swagger Codegen has to upgrade to OpenApi 3.0
This effects cps-rest and cps-ncmp-rest

Issue-Id: CPS-1745

Signed-off-by: egernug <gerard.nugent@est.tech>
Change-Id: I18b8e9ca26d0123009702c2474efbfbeec6d4c44

6 files changed, 31 insertions, 29 deletions

diff --git a/cps-ncmp-rest/docs/openapi/components.yaml b/cps-ncmp-rest/docs/openapi/components.yaml
index d45b8da28..818b2daee 100644
--- a/cps-ncmp-rest/docs/openapi/components.yaml
+++ b/cps-ncmp-rest/docs/openapi/components.yaml
@@ -38,7 +38,7 @@ components:
       properties:
         message:
           type: string
-          example: "Bad Gateway Error Message NCMP"
+          example: 'Bad Gateway Error Message NCMP'
         dmi-response:
           type: object
           properties:
@@ -160,11 +160,11 @@ components:
           example: |
             module stores {
               yang-version 1.1;
-              namespace "org:onap:ccsdk:sample";
+              namespace 'org:onap:ccsdk:sample';
               prefix book-store;
-              revision "2020-09-15" {
+              revision '2020-09-15' {
                 description
-                "Sample Model";
+                'Sample Model';
               }
             }
 
@@ -175,13 +175,11 @@ components:
         cmHandleQueryParameters:
           type: array
           items:
-            type: object
             $ref: '#/components/schemas/ConditionProperties'
         conditions:
           deprecated: true
           type: array
           items:
-            type: object
             $ref: '#/components/schemas/OldConditionProperties'
           description: not necessary, it is just for backward compatibility
 
@@ -203,7 +201,6 @@ components:
         conditionParameters:
           type: array
           items:
-            type: object
             $ref: '#/components/schemas/ModuleNameAsJsonObject'
     ModuleNameAsJsonObject:
       properties:
@@ -293,7 +290,6 @@ components:
         operations:
           type: array
           items:
-            type: object
             $ref: '#/components/schemas/DataOperationDefinition'
           description: contains group of data operation requests
     DataOperationDefinition:
@@ -321,7 +317,7 @@ components:
           type: array
           items:
             type: string
-          example: [ "da310eecdb8d44c2acc0ddaae01174b1","c748c58f8e0b438f9fd1f28370b17d47" ]
+            example: [ "da310eecdb8d44c2acc0ddaae01174b1","c748c58f8e0b438f9fd1f28370b17d47" ]
 
   examples:
     dataSampleRequest:
diff --git a/cps-ncmp-rest/docs/openapi/openapi-inventory.yml b/cps-ncmp-rest/docs/openapi/openapi-inventory.yml
index bd83dbf25..b79408287 100755
--- a/cps-ncmp-rest/docs/openapi/openapi-inventory.yml
+++ b/cps-ncmp-rest/docs/openapi/openapi-inventory.yml
@@ -1,6 +1,6 @@
 #  ============LICENSE_START=======================================================
 #  Copyright (C) 2021 Bell Canada
-#  Modifications Copyright (C) 2022 Nordix Foundation
+#  Modifications Copyright (C) 2022-2023 Nordix Foundation
 #  ================================================================================
 #  Licensed under the Apache License, Version 2.0 (the "License");
 #  you may not use this file except in compliance with the License.
@@ -17,7 +17,7 @@
 #  SPDX-License-Identifier: Apache-2.0
 #  ============LICENSE_END=========================================================
 
-openapi: 3.0.1
+openapi: 3.0.3
 info:
   title: NCMP Inventory API
   description: NCMP Inventory API
diff --git a/cps-ncmp-rest/docs/openapi/openapi.yml b/cps-ncmp-rest/docs/openapi/openapi.yml
index 84d86fffb..7ceb4fe70 100755
--- a/cps-ncmp-rest/docs/openapi/openapi.yml
+++ b/cps-ncmp-rest/docs/openapi/openapi.yml
@@ -18,7 +18,7 @@
 #  SPDX-License-Identifier: Apache-2.0
 #  ============LICENSE_END=========================================================
 
-openapi: 3.0.1
+openapi: 3.0.3
 info:
   title: NCMP to CPS Proxy API
   description: NCMP to CPS Proxy API
diff --git a/cps-ncmp-rest/pom.xml b/cps-ncmp-rest/pom.xml
index 8c84546b2..6679932db 100644
--- a/cps-ncmp-rest/pom.xml
+++ b/cps-ncmp-rest/pom.xml
@@ -116,8 +116,9 @@
         <plugins>
             <!-- Swagger code generation. -->
             <plugin>
-                <groupId>io.swagger.codegen.v3</groupId>
-                <artifactId>swagger-codegen-maven-plugin</artifactId>
+                <groupId>org.openapitools</groupId>
+                <artifactId>openapi-generator-maven-plugin</artifactId>
+                <version>6.6.0</version>
                 <executions>
                     <execution>
                         <id>ncmp-code-gen</id>
@@ -129,13 +130,16 @@
                             <invokerPackage>org.onap.cps.ncmp.rest.controller</invokerPackage>
                             <modelPackage>org.onap.cps.ncmp.rest.model</modelPackage>
                             <apiPackage>org.onap.cps.ncmp.rest.api</apiPackage>
-                            <language>spring</language>
+                            <generatorName>spring</generatorName>
                             <generateSupportingFiles>false</generateSupportingFiles>
+                            <generateAliasAsModel>true</generateAliasAsModel>
                             <configOptions>
                                 <sourceFolder>src/gen/java</sourceFolder>
                                 <dateLibrary>java11</dateLibrary>
                                 <interfaceOnly>true</interfaceOnly>
                                 <useTags>true</useTags>
+                                <openApiNullable>false</openApiNullable>
+                                <skipDefaultInterface>true</skipDefaultInterface>
                             </configOptions>
                         </configuration>
                     </execution>
@@ -149,13 +153,15 @@
                             <invokerPackage>org.onap.cps.ncmp.rest.controller</invokerPackage>
                             <modelPackage>org.onap.cps.ncmp.rest.model</modelPackage>
                             <apiPackage>org.onap.cps.ncmp.rest.api</apiPackage>
-                            <language>spring</language>
+                            <generatorName>spring</generatorName>
                             <generateSupportingFiles>false</generateSupportingFiles>
                             <configOptions>
                                 <sourceFolder>src/gen/java</sourceFolder>
                                 <dateLibrary>java11</dateLibrary>
                                 <interfaceOnly>true</interfaceOnly>
                                 <useTags>true</useTags>
+                                <openApiNullable>false</openApiNullable>
+                                <skipDefaultInterface>true</skipDefaultInterface>
                             </configOptions>
                         </configuration>
                     </execution>
@@ -167,7 +173,7 @@
                         <phase>compile</phase>
                         <configuration>
                             <inputSpec>${project.basedir}/docs/openapi/openapi-inventory.yml</inputSpec>
-                            <language>openapi-yaml</language>
+                            <generatorName>openapi-yaml</generatorName>
                             <configOptions>
                                 <outputFile>openapi-inventory.yaml</outputFile>
                             </configOptions>
diff --git a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/NetworkCmProxyController.java b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/NetworkCmProxyController.java
index 3c22b81ef..b81378dd2 100755
--- a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/NetworkCmProxyController.java
+++ b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/NetworkCmProxyController.java
@@ -138,18 +138,18 @@ public class NetworkCmProxyController implements NetworkCmProxyApi {
     /**
      * Patch resource data from passthrough-running.
      *
-     * @param resourceIdentifier resource identifier
      * @param datastoreName      name of the datastore
      * @param cmHandle           cm handle identifier
+     * @param resourceIdentifier resource identifier
      * @param requestBody        the request body
      * @param contentType        content type of body
      * @return {@code ResponseEntity} response from dmi plugin
      */
 
     @Override
-    public ResponseEntity<Object> patchResourceDataRunningForCmHandle(final String resourceIdentifier,
-                                                                      final String datastoreName,
+    public ResponseEntity<Object> patchResourceDataRunningForCmHandle(final String datastoreName,
                                                                       final String cmHandle,
+                                                                      final String resourceIdentifier,
                                                                       final Object requestBody,
                                                                       final String contentType) {
 
@@ -165,17 +165,17 @@ public class NetworkCmProxyController implements NetworkCmProxyApi {
     /**
      * Create resource data in datastore pass-through running for given cm-handle.
      *
-     * @param resourceIdentifier resource identifier
      * @param datastoreName      name of the datastore
      * @param cmHandle           cm handle identifier
+     * @param resourceIdentifier resource identifier
      * @param requestBody        the request body
      * @param contentType        content type of body
      * @return {@code ResponseEntity} response from dmi plugin
      */
     @Override
-    public ResponseEntity<Void> createResourceDataRunningForCmHandle(final String resourceIdentifier,
-                                                                     final String datastoreName,
+    public ResponseEntity<Void> createResourceDataRunningForCmHandle(final String datastoreName,
                                                                      final String cmHandle,
+                                                                     final String resourceIdentifier,
                                                                      final Object requestBody,
                                                                      final String contentType) {
 
@@ -189,18 +189,18 @@ public class NetworkCmProxyController implements NetworkCmProxyApi {
     /**
      * Update resource data in datastore pass-through running for given cm-handle.
      *
-     * @param resourceIdentifier resource identifier
      * @param datastoreName      name of the datastore
      * @param cmHandle           cm handle identifier
+     * @param resourceIdentifier resource identifier
      * @param requestBody        the request body
      * @param contentType        content type of the body
      * @return response entity
      */
 
     @Override
-    public ResponseEntity<Object> updateResourceDataRunningForCmHandle(final String resourceIdentifier,
-                                                                       final String datastoreName,
+    public ResponseEntity<Object> updateResourceDataRunningForCmHandle(final String datastoreName,
                                                                        final String cmHandle,
+                                                                       final String resourceIdentifier,
                                                                        final Object requestBody,
                                                                        final String contentType) {
         validateDataStore(PASSTHROUGH_RUNNING, datastoreName);
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 f459acec2..fac948912 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
@@ -1,7 +1,7 @@
 /*
  *  ============LICENSE_START=======================================================
  *  Copyright (C) 2021 Pantheon.tech
- *  Modifications Copyright (C) 2021-2022 Nordix Foundation
+ *  Modifications Copyright (C) 2021-2023 Nordix Foundation
  *  ================================================================================
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ import org.onap.cps.ncmp.api.impl.exception.ServerNcmpException;
 import org.onap.cps.ncmp.rest.controller.NetworkCmProxyController;
 import org.onap.cps.ncmp.rest.controller.NetworkCmProxyInventoryController;
 import org.onap.cps.ncmp.rest.model.DmiErrorMessage;
-import org.onap.cps.ncmp.rest.model.DmiErrorMessageDmiresponse;
+import org.onap.cps.ncmp.rest.model.DmiErrorMessageDmiResponse;
 import org.onap.cps.ncmp.rest.model.ErrorMessage;
 import org.onap.cps.spi.exceptions.AlreadyDefinedException;
 import org.onap.cps.spi.exceptions.AlreadyDefinedExceptionBatch;
@@ -116,7 +116,7 @@ public class NetworkCmProxyRestExceptionHandler {
             final HttpStatus httpStatus,
             final HttpClientRequestException httpClientRequestException) {
         final var dmiErrorMessage = new DmiErrorMessage();
-        final var dmiErrorResponse = new DmiErrorMessageDmiresponse();
+        final var dmiErrorResponse = new DmiErrorMessageDmiResponse();
         dmiErrorResponse.setHttpCode(httpClientRequestException.getHttpStatus());
         dmiErrorResponse.setBody(httpClientRequestException.getDetails());
         dmiErrorMessage.setMessage(httpClientRequestException.getMessage());