001    /*
002     * Copyright (c) 2005 Stephen J. McConnell
003     *
004     * Licensed  under the  Apache License,  Version 2.0  (the "License");
005     * you may not use  this file  except in  compliance with the License.
006     * You may obtain a copy of 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,
012     * WITHOUT  WARRANTIES OR CONDITIONS  OF ANY KIND, either  express  or
013     * implied.
014     *
015     * See the License for the specific language governing permissions and
016     * limitations under the License.
017     */
018    
019    package net.dpml.component;
020    
021    /**
022     * Exception thrown when a component request an unknown part.
023     *
024     * @author <a href="http://www.dpml.net">Digital Product Meta Library</a>
025     * @version 1.0.4
026     */
027    public class UnknownPartException extends IllegalArgumentException 
028    {
029       /**
030        * Serial version identifier.
031        */
032        static final long serialVersionUID = 1L;
033    
034        private String m_type;
035    
036       /**
037        * Creation of a new <tt>UnknownPartException</tt>.
038        * @param key the part key
039        */
040        public UnknownPartException( String key )
041        {
042            super( key );
043        }
044    }
045    
046