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Apache CXF example source code file (JBIDestinationOutputStream.java)
The Apache CXF JBIDestinationOutputStream.java source code/** * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */ package org.apache.cxf.transport.jbi; import java.io.IOException; import java.io.InputStream; import java.io.Serializable; import java.util.Collection; import java.util.Map; import java.util.logging.Level; import java.util.logging.Logger; import javax.jbi.messaging.DeliveryChannel; import javax.jbi.messaging.ExchangeStatus; import javax.jbi.messaging.Fault; import javax.jbi.messaging.MessageExchange; import javax.jbi.messaging.NormalizedMessage; import javax.xml.transform.dom.DOMSource; import org.w3c.dom.Document; import org.apache.cxf.common.logging.LogUtils; import org.apache.cxf.io.CachedOutputStream; import org.apache.cxf.message.Attachment; import org.apache.cxf.message.Message; import org.apache.cxf.staxutils.StaxUtils; public class JBIDestinationOutputStream extends CachedOutputStream { private static final String SEND_SYNC = "javax.jbi.messaging.sendSync"; private static final Logger LOG = LogUtils.getL7dLogger(JBIDestinationOutputStream.class); private Message inMessage; private Message outMessage; private DeliveryChannel channel; public JBIDestinationOutputStream(Message m, Message outM, DeliveryChannel dc) { super(); inMessage = m; outMessage = outM; channel = dc; } @Override protected void doFlush() throws IOException { // so far do nothing } @Override protected void doClose() throws IOException { commitOutputMessage(); } @Override protected void onWrite() throws IOException { // so far do nothing } private void commitOutputMessage() throws IOException { try { if (inMessage.getExchange().isOneWay()) { return; } else { InputStream bais = getInputStream(); LOG.finest(new org.apache.cxf.common.i18n.Message( "BUILDING.DOCUMENT", LOG).toString()); Document doc = StaxUtils.read(bais); bais.close(); MessageExchange xchng = inMessage.get(MessageExchange.class); LOG.fine(new org.apache.cxf.common.i18n.Message( "CREATE.NORMALIZED.MESSAGE", LOG).toString()); if (inMessage.getExchange().getOutFaultMessage() != null) { org.apache.cxf.interceptor.Fault f = (org.apache.cxf.interceptor.Fault) inMessage.getContent(Exception.class); if (!(f.getCause() instanceof Error)) { Fault fault = xchng.createFault(); fault.setContent(new DOMSource(doc)); xchng.setFault(fault); if (!f.hasDetails()) { xchng.setProperty("faultstring", f.getMessage()); } } else { xchng.setError(f); } } else { NormalizedMessage msg = xchng.createMessage(); //copy attachments if (outMessage != null && outMessage.getAttachments() != null) { for (Attachment att : outMessage.getAttachments()) { msg.addAttachment(att.getId(), att .getDataHandler()); } } //copy properties for (Map.Entry<String, Object> ent : inMessage.entrySet()) { //check if value is Serializable, and if value is Map or collection, //just exclude it since the entry of it may not be Serializable as well if (ent.getValue() instanceof Serializable && !(ent.getValue() instanceof Map) && !(ent.getValue() instanceof Collection)) { msg.setProperty(ent.getKey(), ent.getValue()); } } //copy contents msg.setContent(new DOMSource(doc)); xchng.setMessage(msg, "out"); } LOG.fine(new org.apache.cxf.common.i18n.Message( "POST.DISPATCH", LOG).toString()); if (xchng.getStatus() == ExchangeStatus.ACTIVE && Boolean.TRUE.equals(xchng.getProperty(SEND_SYNC))) { channel.sendSync(xchng); } else { channel.send(xchng); } } } catch (Exception ex) { LOG.log(Level.SEVERE, new org.apache.cxf.common.i18n.Message( "ERROR.SEND.MESSAGE", LOG).toString(), ex); } } } Other Apache CXF examples (source code examples)Here is a short list of links related to this Apache CXF JBIDestinationOutputStream.java source code file: |
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