001    /*
002     * Copyright 2002-2004 the original author or authors.
003     *
004     * Licensed under the Apache License, Version 2.0 (the "License"); you may not
005     * use this file except in compliance with the License. You may obtain a copy of
006     * the License at
007     *
008     * http://www.apache.org/licenses/LICENSE-2.0
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
012     * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
013     * License for the specific language governing permissions and limitations under
014     * the License.
015     */
016    package org.springframework.richclient.command;
017    
018    import org.springframework.richclient.application.ApplicationException;
019    
020    
021    /**
022     * Indicates that a runtime or configuration error has occurred within the Command
023     * framework. This is a fairly generic exception. Before creating and throwing an instance
024     * of this type, consider if a more specific subclass would be more appropriate. 
025     *
026     * @author Kevin Stembridge
027     * @since 0.3
028     *
029     */
030    public class CommandException extends ApplicationException {
031    
032        private static final long serialVersionUID = 7845755447557671461L;
033    
034        /**
035         * Creates a new {@code CommandException}.
036         */
037        public CommandException() {
038            super();
039        }
040    
041        /**
042         * Creates a new {@code CommandException} with the specified message.
043         *
044         * @param message The detail message.
045         */
046        public CommandException(String message) {
047            super(message);
048        }
049    
050        /**
051         * Creates a new {@code CommandException} with the specified message
052         * and nested exception.
053         *
054         * @param message The detail mesage.
055         * @param cause The nested exception.
056         */
057        public CommandException(String message, Throwable cause) {
058            super(message, cause);
059        }
060    
061        /**
062         * Creates a new {@code CommandException} with the specified nested exception.
063         *
064         * @param cause The nested exception.
065         */
066        public CommandException(Throwable cause) {
067            super(cause);
068        }
069        
070    }