/**
* Copyright 2014 Opower, 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.
**/
package com.opower.rest.client.generator.util;
import javax.ws.rs.HttpMethod;
import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
import java.util.HashSet;
import java.util.Set;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
*
*/
public class IsHttpMethod {
public static Set<String> getHttpMethods(Method method) {
HashSet<String> methods = new HashSet<String>();
for (Annotation annotation : method.getAnnotations()) {
HttpMethod http = annotation.annotationType().getAnnotation(HttpMethod.class);
if (http != null) methods.add(http.value());
}
if (methods.size() == 0) return null;
return methods;
}
public static boolean isHttpMethod(Method method) {
return getHttpMethods(method) != null;
}
}