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Apache CXF example source code file (RMInInterceptor.java)
The Apache CXF RMInInterceptor.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.ws.rm; import java.util.Collection; import java.util.logging.Level; import java.util.logging.Logger; import org.apache.cxf.common.logging.LogUtils; import org.apache.cxf.message.Message; import org.apache.cxf.ws.addressing.AddressingPropertiesImpl; import org.apache.cxf.ws.addressing.ContextUtils; import org.apache.cxf.ws.addressing.MAPAggregator; /** * */ public class RMInInterceptor extends AbstractRMInterceptor<Message> { private static final Logger LOG = LogUtils.getL7dLogger(RMInInterceptor.class); public RMInInterceptor() { addBefore(MAPAggregator.class.getName()); } @Override public void handleFault(Message message) { message.put(MAPAggregator.class.getName(), true); } protected void handle(Message message) throws SequenceFault, RMException { LOG.entering(getClass().getName(), "handleMessage"); RMProperties rmps = RMContextUtils.retrieveRMProperties(message, false); // message addressing properties may be null, e.g. in case of a runtime fault // on the server side final AddressingPropertiesImpl maps = RMContextUtils.retrieveMAPs(message, false, false); if (null == maps) { return; } String action = null; if (null != maps.getAction()) { action = maps.getAction().getValue(); } if (LOG.isLoggable(Level.FINE)) { LOG.fine("Action: " + action); } Object originalRequestor = message.get(RMMessageConstants.ORIGINAL_REQUESTOR_ROLE); if (null != originalRequestor) { LOG.fine("Restoring original requestor role to: " + originalRequestor); message.put(Message.REQUESTOR_ROLE, originalRequestor); } // Destination destination = getManager().getDestination(message); // RMEndpoint rme = getManager().getReliableEndpoint(message); // Servant servant = new Servant(rme); boolean isServer = RMContextUtils.isServerSide(message); LOG.fine("isServerSide: " + isServer); boolean isApplicationMessage = !RMContextUtils.isRMProtocolMessage(action); LOG.fine("isApplicationMessage: " + isApplicationMessage); // for application AND out of band messages RMEndpoint rme = getManager().getReliableEndpoint(message); Destination destination = getManager().getDestination(message); if (isApplicationMessage) { if (null != rmps) { processAcknowledgments(rme.getSource(), rmps); processAcknowledgmentRequests(destination, message); processSequence(destination, message); processDeliveryAssurance(rmps); } if (ContextUtils.retrieveDeferredUncorrelatedMessageAbort(message)) { LOG.info("deferred uncorrelated message abort"); message.getInterceptorChain().abort(); } else { rme.receivedApplicationMessage(); } } else { rme.receivedControlMessage(); if (RMConstants.getSequenceAckAction().equals(action)) { processAcknowledgments(rme.getSource(), rmps); } else if (RMConstants.getLastMessageAction().equals(action)) { processSequence(destination, message); } else if (RMConstants.getCreateSequenceAction().equals(action) && !isServer) { LOG.fine("Processing inbound CreateSequence on client side."); Servant servant = rme.getServant(); CreateSequenceResponseType csr = servant.createSequence(message); Proxy proxy = rme.getProxy(); proxy.createSequenceResponse(csr); return; } } assertReliability(message); } void processAcknowledgments(Source source, RMProperties rmps) throws SequenceFault, RMException { Collection<SequenceAcknowledgement> acks = rmps.getAcks(); if (null != acks) { for (SequenceAcknowledgement ack : acks) { Identifier id = ack.getIdentifier(); SourceSequence ss = source.getSequence(id); if (null != ss) { ss.setAcknowledged(ack); } else { throw (new SequenceFaultFactory()).createUnknownSequenceFault(id); } } } } void processAcknowledgmentRequests(Destination destination, Message message) throws SequenceFault, RMException { destination.ackRequested(message); } void processSequence(Destination destination, Message message) throws SequenceFault, RMException { destination.acknowledge(message); } void processDeliveryAssurance(RMProperties rmps) { } } Other Apache CXF examples (source code examples)Here is a short list of links related to this Apache CXF RMInInterceptor.java source code file: |
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