001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  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.commons.resources;
019    
020    /**
021     * <p>Specialized subclass of {@link ResourcesException} that is thrown
022     * by a resource getter method of a {@link Resources} instance, if an
023     * invalid key value is specified and the <code>returnNull</code> property
024     * is <code>false</code>.</p>
025     */
026    public class ResourcesKeyException extends ResourcesException {
027    
028        /**
029         * <p>Construct an exception instance documenting that the specified
030         * key value was invalid.</p>
031         *
032         * @param key The invalid key value
033         */
034        public ResourcesKeyException(String key) {
035            super(key);
036        }
037    
038    
039    }