001    /**
002     *
003     * Copyright 2004 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.jaas;
019    
020    import org.apache.geronimo.common.propertyeditor.PropertyEditorException;
021    import org.apache.geronimo.common.propertyeditor.TextPropertyEditorSupport;
022    
023    
024    /**
025     * A property editor for login module flags.  This is used by GBeans when flags
026     * are specified in config files.
027     *
028     * @version $Rev: 355877 $ $Date: 2005-12-10 18:48:27 -0800 (Sat, 10 Dec 2005) $
029     */
030    public class LoginModuleControlFlagEditor extends TextPropertyEditorSupport {
031    
032        public LoginModuleControlFlagEditor() {
033            super();
034        }
035    
036        public LoginModuleControlFlagEditor(final Object source) {
037            super(source);
038        }
039    
040        public Object getValue() {
041            if ("REQUIRED".equals(getAsText())) {
042                return LoginModuleControlFlag.REQUIRED;
043            } else if ("REQUISITE".equals(getAsText())) {
044                return LoginModuleControlFlag.REQUISITE;
045            } else if ("SUFFICIENT".equals(getAsText())) {
046                return LoginModuleControlFlag.SUFFICIENT;
047            } else if ("OPTIONAL".equals(getAsText())) {
048                return LoginModuleControlFlag.OPTIONAL;
049            }
050            throw new PropertyEditorException("Illegal value: '" + getAsText() + "'");
051        }
052    }