Add useTags option to JavaJersey server codegen (#6278)

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/JavaJerseyServerCodegen.java

@@ -18,6 +18,9 @@ public class JavaJerseyServerCodegen extends AbstractJavaJAXRSServerCodegen {
      * Default library template to use. (Default:{@value #DEFAULT_LIBRARY})
      */
     public static final String DEFAULT_LIBRARY = LIBRARY_JERSEY2;
+    public static final String USE_TAGS = "useTags";
+
+    protected boolean useTags = false;
 
     public JavaJerseyServerCodegen() {
         super();
@@ -46,6 +49,7 @@ public class JavaJerseyServerCodegen extends AbstractJavaJAXRSServerCodegen {
 
         cliOptions.add(library);
         cliOptions.add(CliOption.newBoolean(SUPPORT_JAVA6, "Whether to support Java6 with the Jersey1/2 library."));
+        cliOptions.add(CliOption.newBoolean(USE_TAGS, "use tags for creating interface and controller classnames"));
     }
 
     @Override
@@ -89,6 +93,10 @@ public class JavaJerseyServerCodegen extends AbstractJavaJAXRSServerCodegen {
         if ( additionalProperties.containsKey(CodegenConstants.IMPL_FOLDER)) {
             implFolder = (String) additionalProperties.get(CodegenConstants.IMPL_FOLDER);
         }
+    
+        if (additionalProperties.containsKey(USE_TAGS)) {
+            this.setUseTags(Boolean.valueOf(additionalProperties.get(USE_TAGS).toString()));
+        }
 
         if ("joda".equals(dateLibrary)) {
             supportingFiles.add(new SupportingFile("JodaDateTimeProvider.mustache", (sourceFolder + '/' + apiPackage).replace(".", "/"), "JodaDateTimeProvider.java"));
@@ -136,30 +144,38 @@ public class JavaJerseyServerCodegen extends AbstractJavaJAXRSServerCodegen {
 
     @Override
     public void addOperationToGroup(String tag, String resourcePath, Operation operation, CodegenOperation co, Map<String, List<CodegenOperation>> operations) {
-        String basePath = resourcePath;
+        if (useTags) {
-        if (basePath.startsWith("/")) {
+            super.addOperationToGroup(tag, resourcePath, operation, co, operations);
-            basePath = basePath.substring(1);
+        } else  {
-        }
+            String basePath = resourcePath;
-        int pos = basePath.indexOf("/");
+            if (basePath.startsWith("/")) {
-        if (pos > 0) {
+                basePath = basePath.substring(1);
-            basePath = basePath.substring(0, pos);
-        }
-
-        if (basePath == "") {
-            basePath = "default";
-        } else {
-            if (co.path.startsWith("/" + basePath)) {
-                co.path = co.path.substring(("/" + basePath).length());
             }
-            co.subresourceOperation = !co.path.isEmpty();
+            int pos = basePath.indexOf("/");
+            if (pos > 0) {
+                basePath = basePath.substring(0, pos);
+            }
+
+            if (basePath == "") {
+                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;
         }
-        List<CodegenOperation> opList = operations.get(basePath);
-        if (opList == null) {
-            opList = new ArrayList<CodegenOperation>();
-            operations.put(basePath, opList);
-        }
-        opList.add(co);
-        co.baseName = basePath;
     }
-    
+
+    public void setUseTags(boolean useTags) {
+        this.useTags = useTags;
+    }
+
 }

modules/swagger-codegen/src/test/java/io/swagger/codegen/jaxrs/JaxRSServerOptionsTest.java

@@ -75,6 +75,8 @@ public class JaxRSServerOptionsTest extends AbstractOptionsTest {
             clientCodegen.setSupportJava6(false);
             times = 1;
             clientCodegen.setUseBeanValidation(Boolean.valueOf(JaxRSServerOptionsProvider.USE_BEANVALIDATION));
+            times = 1;           
+            clientCodegen.setUseTags(Boolean.valueOf(JaxRSServerOptionsProvider.USE_TAGS));
             times = 1;
         }};
     }

modules/swagger-codegen/src/test/java/io/swagger/codegen/options/JaxRSServerOptionsProvider.java

@@ -4,6 +4,7 @@ import com.google.common.collect.ImmutableMap;
 import io.swagger.codegen.CodegenConstants;
 import io.swagger.codegen.languages.JavaCXFServerCodegen;
 import io.swagger.codegen.languages.JavaClientCodegen;
+import io.swagger.codegen.languages.JavaJerseyServerCodegen;
 
 import java.util.Map;
 
@@ -39,6 +40,7 @@ public class JaxRSServerOptionsProvider implements OptionsProvider {
     public static final String ALLOW_UNICODE_IDENTIFIERS_VALUE = "false";
     public static final String JAVA8_MODE_VALUE = "false";
     public static final String WITH_XML_VALUE = "false";
+    public static final String USE_TAGS = "useTags";
 
 
     @Override
@@ -89,7 +91,8 @@ public class JaxRSServerOptionsProvider implements OptionsProvider {
             .put("hideGenerationTimestamp", "true")
             .put(JavaCXFServerCodegen.USE_BEANVALIDATION, USE_BEANVALIDATION)
             .put("serverPort", "2345")
-            .put(CodegenConstants.ALLOW_UNICODE_IDENTIFIERS, ALLOW_UNICODE_IDENTIFIERS_VALUE);
+            .put(CodegenConstants.ALLOW_UNICODE_IDENTIFIERS, ALLOW_UNICODE_IDENTIFIERS_VALUE)
+            .put(JavaJerseyServerCodegen.USE_TAGS, USE_TAGS);
 
         return builder.build();
     }