001    /**
002     *
003     * Copyright 2006 The Apache Software Foundation
004     *
005     *  Licensed under the Apache License, Version 2.0 (the "License");
006     *  you may not use this file except in compliance with the License.
007     *  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 javax.security.auth.Subject;
021    
022    /**
023     * @version $Rev: 437254 $ $Date: 2006-08-26 17:07:55 -0700 (Sat, 26 Aug 2006) $
024     */
025    public class Callers {
026    
027        private final Subject currentCaller;
028        private final Subject nextCaller;
029    
030        public Callers(Subject currentCaller, Subject nextCaller) {
031            this.currentCaller = currentCaller;
032            this.nextCaller = nextCaller;
033        }
034    
035        public Subject getCurrentCaller() {
036            return currentCaller;
037        }
038    
039        public Subject getNextCaller() {
040            return nextCaller;
041        }
042    }