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    package org.apache.servicemix.soap.handlers.dom;
018    
019    import org.apache.servicemix.soap.handlers.AbstractHandler;
020    
021    /**
022     * Simple handler which force the message to be transformed as a DOM document.
023     * This can be useful when debugging or to detect a non-xml input
024     * stream before sending a JBI exchange. 
025     * 
026     * @author <a href="mailto:gnodet [at] gmail.com">Guillaume Nodet</a>
027     * @org.apache.xbean.XBean element="dom"
028     */
029    public class DomHandler extends AbstractHandler {
030    
031        public boolean isRequired() {
032            return false;
033        }
034        
035        public void setRequired(boolean required) {
036            throw new UnsupportedOperationException("required can not be set");
037        }
038        
039        public boolean requireDOM() {
040            return true;
041        }
042    
043    }