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.cxfse.interceptors;
018    
019    import java.util.ArrayList;
020    import java.util.List;
021    import java.util.Set;
022    
023    import javax.activation.DataHandler;
024    import javax.jbi.messaging.MessageExchange;
025    import javax.jbi.messaging.NormalizedMessage;
026    
027    import org.apache.cxf.attachment.AttachmentImpl;
028    
029    import org.apache.cxf.message.Attachment;
030    import org.apache.cxf.message.Message;
031    import org.apache.cxf.phase.AbstractPhaseInterceptor;
032    import org.apache.cxf.phase.Phase;
033    
034    
035    public class AttachmentInInterceptor extends AbstractPhaseInterceptor<Message> {
036         
037        
038        public AttachmentInInterceptor() {
039            super(Phase.RECEIVE);
040        }
041        
042        public void handleMessage(Message message) {
043            List<Attachment> attachmentList = new ArrayList<Attachment>();
044            MessageExchange exchange = message.get(MessageExchange.class);
045            NormalizedMessage norMessage = 
046                (NormalizedMessage) exchange.getMessage("in");
047            Set names = norMessage.getAttachmentNames();
048            for (Object obj : names) {
049                String id = (String)obj;
050                DataHandler dh = norMessage.getAttachment(id);
051                attachmentList.add(new AttachmentImpl(id, dh));
052            }
053            
054            message.setAttachments(attachmentList);
055        }
056    
057        
058    }