001 /** 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017 018 package org.apache.geronimo.security; 019 020 import java.security.Principal; 021 022 023 /** 024 * @version $Rev: 476049 $ $Date: 2006-11-16 23:35:17 -0500 (Thu, 16 Nov 2006) $ 025 */ 026 public class PrimaryPrincipal implements Principal { 027 028 private final Principal principal; 029 030 public PrimaryPrincipal(Principal principal) { 031 if (principal == null) throw new IllegalArgumentException("principal is null"); 032 this.principal = principal; 033 } 034 035 public boolean equals(Object o) { 036 if (this == o) return true; 037 if (o == null || getClass() != o.getClass()) return false; 038 039 final PrimaryPrincipal that = (PrimaryPrincipal) o; 040 041 if (!principal.equals(that.principal)) return false; 042 043 return true; 044 } 045 046 public int hashCode() { 047 return principal.hashCode(); 048 } 049 050 public String getName() { 051 return principal.getName(); 052 } 053 }