| /* |
| * 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 flex.messaging.util; |
| |
| import java.util.Arrays; |
| |
| /** |
| * Utility class used as a key into collections of Remote Object methods. The |
| * key consists of the Remote Object class containing this method, the method name, |
| * and the classes representing the parameters in the signature of this method. |
| */ |
| public class MethodKey { |
| private Class enclosingClass; |
| private String methodName; |
| private Class[] parameterTypes; |
| |
| /** |
| * Constructor. |
| * |
| * @param enclosingClass remote Ooject class containing this method |
| * @param methodName method name |
| * @param parameterTypes classes representing the parameters in the signature of this method |
| */ |
| public MethodKey(Class enclosingClass, String methodName, Class[] parameterTypes) { |
| this.enclosingClass = enclosingClass; |
| this.methodName = methodName; |
| this.parameterTypes = parameterTypes; |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public boolean equals(Object object) { |
| boolean result; |
| if (this == object) { |
| result = true; |
| } else if (object instanceof MethodKey) { |
| MethodKey other = (MethodKey) object; |
| result = |
| other.methodName.equals(this.methodName) && |
| other.parameterTypes.length == this.parameterTypes.length && |
| other.enclosingClass == this.enclosingClass && |
| Arrays.equals(other.parameterTypes, this.parameterTypes); |
| } else { |
| result = false; |
| } |
| return result; |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public int hashCode() { |
| // Don't consider parameter types in hashcode to speed up |
| // calculation. |
| return enclosingClass.hashCode() * 10003 + |
| methodName.hashCode(); |
| } |
| } |