1/* 2 * Copyright 2003,2004 The Apache Software Foundation 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16package org.mockito.cglib.core; 17 18import java.lang.reflect.Method; 19import java.util.*; 20 21public class MethodWrapper { 22 private static final MethodWrapperKey KEY_FACTORY = 23 (MethodWrapperKey)KeyFactory.create(MethodWrapperKey.class); 24 25 /** Internal interface, only public due to ClassLoader issues. */ 26 public interface MethodWrapperKey { 27 public Object newInstance(String name, String[] parameterTypes, String returnType); 28 } 29 30 private MethodWrapper() { 31 } 32 33 public static Object create(Method method) { 34 return KEY_FACTORY.newInstance(method.getName(), 35 ReflectUtils.getNames(method.getParameterTypes()), 36 method.getReturnType().getName()); 37 } 38 39 public static Set createSet(Collection methods) { 40 Set set = new HashSet(); 41 for (Iterator it = methods.iterator(); it.hasNext();) { 42 set.add(create((Method)it.next())); 43 } 44 return set; 45 } 46} 47