diff options
Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta1-RC2/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/JAXRSHelper.java | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta1-RC2/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/JAXRSHelper.java b/sca-java-2.x/tags/2.0-Beta1-RC2/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/JAXRSHelper.java deleted file mode 100644 index 2bf95f0677..0000000000 --- a/sca-java-2.x/tags/2.0-Beta1-RC2/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/JAXRSHelper.java +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF 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.apache.tuscany.sca.binding.rest.provider; - -import java.lang.annotation.Annotation; -import java.lang.reflect.Method; - -import javax.ws.rs.HttpMethod; -import javax.ws.rs.Path; - -/** - * A utility class that deals with JAX-RS annotations - */ -public class JAXRSHelper { - private JAXRSHelper() { - - } - - /** - * A resource class is a Java class that uses JAX-RS annotations to implement a corresponding Web resource. - * Resource classes are POJOs that have at least one method annotated with @Path or a request method designator. - * @param cls - * @return - */ - public static boolean isJAXRSResource(Class<?> cls) { - for (Method method : cls.getMethods()) { - if (method.isAnnotationPresent(Path.class)) { - return true; - } - if (isResourceMethod(method)) { - return true; - } - } - return false; - } - - /** - * Root resource class is a resource class annotated with @Path. Root resource classes provide the roots of the - * resource class tree and provide access to sub-resources - * @param cls - * @return - */ - public static boolean isJAXRSRootResource(Class<?> cls) { - return cls.isAnnotationPresent(Path.class) && isJAXRSResource(cls); - } - - public static boolean isResourceMethod(Method method) { - for (Annotation a : method.getAnnotations()) { - Class<?> annotationType = a.annotationType(); - if (annotationType == HttpMethod.class) { - return true; - } - // Http method related annotations such as @GET, @POST will have itself annotated with - // @HttpMethod - HttpMethod m = a.annotationType().getAnnotation(HttpMethod.class); - if (m != null) { - return true; - } - } - return false; - - } -} |