001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019 020 // 021 // This source code implements specifications defined by the Java 022 // Community Process. In order to remain compliant with the specification 023 // DO NOT add / change / or delete method signatures! 024 // 025 026 package javax.security.jacc; 027 028 import java.io.Serializable; 029 import java.security.Permission; 030 031 /** 032 * @version $Rev: 467553 $ $Date: 2006-10-25 06:01:51 +0200 (Mi, 25. Okt 2006) $ 033 */ 034 public final class WebRoleRefPermission extends Permission implements Serializable { 035 private transient int cachedHashCode = 0; 036 private String actions; 037 038 public WebRoleRefPermission(String name, String role) { 039 super(name); 040 041 actions = role; 042 } 043 044 public boolean equals(Object o) { 045 if (o == null || !(o instanceof WebRoleRefPermission)) return false; 046 047 WebRoleRefPermission other = (WebRoleRefPermission)o; 048 return getName().equals(other.getName()) && actions.equals(other.actions); 049 } 050 051 public String getActions() { 052 return actions; 053 } 054 055 public int hashCode() { 056 if (cachedHashCode == 0) { 057 cachedHashCode = getName().hashCode() ^ actions.hashCode(); 058 } 059 return cachedHashCode; 060 } 061 062 public boolean implies(Permission permission) { 063 return equals(permission); 064 } 065 } 066