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    package org.apache.geronimo.security.credentialstore;
022    
023    import javax.security.auth.callback.Callback;
024    import javax.security.auth.callback.PasswordCallback;
025    
026    /**
027     * @version $Rev: 706640 $ $Date: 2008-10-21 14:44:05 +0000 (Tue, 21 Oct 2008) $
028     */
029    public class PasswordCallbackHandler implements SingleCallbackHandler {
030    
031        private final char[] password;
032    
033        public PasswordCallbackHandler(char[] password) {
034            this.password = password;
035        }
036        public PasswordCallbackHandler(String password) {
037            this.password = password.toCharArray();
038        }
039    
040        public void handle(Callback callback) {
041            ((PasswordCallback)callback).setPassword(password);
042        }
043    
044        public String getCallbackType() {
045            return PasswordCallback.class.getName();
046        }
047    }