001    package org.apache.commons.digester3.plugins;
002    
003    /*
004     * Licensed to the Apache Software Foundation (ASF) under one
005     * or more contributor license agreements.  See the NOTICE file
006     * distributed with this work for additional information
007     * regarding copyright ownership.  The ASF licenses this file
008     * to you under the Apache License, Version 2.0 (the
009     * "License"); you may not use this file except in compliance
010     * with the License.  You may obtain a copy of the License at
011     *
012     *   http://www.apache.org/licenses/LICENSE-2.0
013     *
014     * Unless required by applicable law or agreed to in writing,
015     * software distributed under the License is distributed on an
016     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017     * KIND, either express or implied.  See the License for the
018     * specific language governing permissions and limitations
019     * under the License.
020     */
021    
022    /**
023     * Thrown when an error occurs due to the way the calling application uses the plugins module. Because the pre-existing
024     * Digester API doesn't provide any option for throwing checked exceptions at some points where Plugins can potentially
025     * fail, this exception extends RuntimeException so that it can "tunnel" through these points.
026     * 
027     * @since 1.6
028     */
029    public class PluginConfigurationException
030        extends RuntimeException
031    {
032    
033        private static final long serialVersionUID = 1L;
034    
035        /**
036         * Constructs a new exception with the specified cause.
037         *
038         * @param cause underlying exception that caused this to be thrown
039         */
040        public PluginConfigurationException( Throwable cause )
041        {
042            super( cause );
043        }
044    
045        /**
046         * Constructs a new exception with the specified detail message.
047         *
048         * @param msg describes the reason this exception is being thrown.
049         */
050        public PluginConfigurationException( String msg )
051        {
052            super( msg );
053        }
054    
055        /**
056         * Constructs a new exception with the specified detail message and cause.
057         *
058         * @param msg describes the reason this exception is being thrown.
059         * @param cause underlying exception that caused this to be thrown
060         */
061        public PluginConfigurationException( String msg, Throwable cause )
062        {
063            super( msg, cause );
064        }
065    
066    }