upgrading swagger-code-gen to 2.1.6

pom.xml

@@ -29,7 +29,7 @@
     <dependency>
       <groupId>io.swagger</groupId>
       <artifactId>swagger-codegen</artifactId>
-      <version>2.1.4</version>
+      <version>2.1.6</version>
     </dependency>
   </dependencies>
   <build>

src/main/java/org/wso2/maven/plugins/APIGenMojo.java

@@ -1,20 +1,22 @@
-package org.wso2.maven.plugins;
-
 /*
- *  Copyright WSO2 Inc.
- *
- *  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.
- */
+*  Copyright (c) 2005-2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+*
+*  WSO2 Inc. licenses this file to you 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.
+*/
+
+package org.wso2.maven.plugins;
 
 import io.swagger.codegen.ClientOptInput;
 import io.swagger.codegen.ClientOpts;

src/main/java/org/wso2/maven/plugins/CxfCodeGen.java

@@ -1,40 +1,44 @@
 /*
- *  Copyright WSO2 Inc.
- *
- *  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.
- */
+*  Copyright (c) 2005-2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+*
+*  WSO2 Inc. licenses this file to you 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.
+*/
 
 package org.wso2.maven.plugins;
 
+import io.swagger.codegen.CodegenOperation;
 import io.swagger.codegen.SupportingFile;
-import io.swagger.codegen.languages.JaxRSServerCodegen;
+import io.swagger.codegen.languages.JavaCXFServerCodegen;
+import io.swagger.models.Operation;
 import org.apache.commons.lang.WordUtils;
 
 import java.io.File;
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
 import java.util.Set;
 
-/**
- * Created by jo on 7/29/15.
- */
-public class CxfCodeGen extends JaxRSServerCodegen {
+public class CxfCodeGen extends JavaCXFServerCodegen {
 
     Set reserveModelNames;
 
     public CxfCodeGen(){
         super();
-        this.templateDir = "ApacheCXFJaxRS";
+        this.embeddedTemplateDir = this.templateDir = "ApacheCXFJaxRS";
 
         reserveModelNames = new HashSet<String>(
                 Arrays.asList(
@@ -53,6 +57,16 @@ public CxfCodeGen(){
         );
     }
 
+    @Override
+    public String getHelp() {
+        return "Generates a Java JAXRS Server application based on Apache CXF framework.";
+    }
+
+    @Override
+    public String getName() {
+        return "jaxrs";
+    }
+
     @Override
     public void processOpts() {
         super.processOpts();
@@ -61,6 +75,12 @@ public void processOpts() {
         modelTemplateFiles.clear();
         modelTemplateFiles.put("dto.mustache", ".java");
 
+        apiTemplateFiles.clear();
+        apiTemplateFiles.put("api.mustache", ".java");
+        apiTemplateFiles.put("apiService.mustache", ".java");
+        apiTemplateFiles.put("apiServiceImpl.mustache", ".java");
+        apiTemplateFiles.put("apiServiceFactory.mustache", ".java");
+
         supportingFiles.clear();
         supportingFiles.add(new SupportingFile("ApiException.mustache",
                                                (sourceFolder + File.separator + apiPackage).replace(".", java.io.File.separator), "ApiException.java"));
@@ -78,14 +98,25 @@ public String apiFilename(String templateName, String tag) {
         //generate the Impl in main directory
         if (templateName.endsWith("Impl.mustache")) {
             String split[] = result.split(File.separator);
-            result = getMainDirectory()+ File.separator + "impl" + File.separator + split[split.length -1];
+            result = getMainDirectory() + File.separator + "impl" + File.separator + split[split.length -1];
+        }
+
+        if (templateName.endsWith("Factory.mustache")) {
+            String split[] = result.split(File.separator);
+            result = getGenDirectory() + File.separator + "factories" + File.separator + split[split.length -1];
         }
 
         return result;
     }
 
-    public String getMainDirectory(){
-        return getOutputDir()+ File.separator + "main"+ File.separator +"java"+ File.separator + apiPackage.replace(".", File.separator);
+    public String getMainDirectory() {
+        return getOutputDir() + File.separator + "main" + File.separator + "java" + File.separator + apiPackage
+                .replace(".", File.separator);
+    }
+
+    public String getGenDirectory() {
+        return getOutputDir() + File.separator + "gen" + File.separator + "java" + File.separator + apiPackage
+                .replace(".", File.separator);
     }
 
     @Override
@@ -110,4 +141,33 @@ public String toModelName(String name) {
         // phone_number => PhoneNumber
         return camelize(name)+"DTO";
     }
+
+    @Override
+    public void addOperationToGroup(String tag, String resourcePath, Operation operation, CodegenOperation co,
+            Map<String, List<CodegenOperation>> operations) {
+        String basePath = resourcePath;
+        if (basePath.startsWith("/")) {
+            basePath = basePath.substring(1);
+        }
+        int pos = basePath.indexOf("/");
+        if (pos > 0) {
+            basePath = basePath.substring(0, pos);
+        }
+
+        if (basePath.equals("")) {
+            basePath = "default";
+        } else {
+            if (co.path.startsWith("/" + basePath)) {
+                co.path = co.path.substring(("/" + basePath).length());
+            }
+            co.subresourceOperation = !co.path.isEmpty();
+        }
+        List<CodegenOperation> opList = operations.get(basePath);
+        if (opList == null) {
+            opList = new ArrayList<CodegenOperation>();
+            operations.put(basePath, opList);
+        }
+        opList.add(co);
+        co.baseName = basePath;
+    }
 }