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Apache CXF example source code file (AbstractDestination.java)
The Apache CXF AbstractDestination.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; import java.io.IOException; import java.util.logging.Logger; import org.apache.cxf.Bus; import org.apache.cxf.message.Message; import org.apache.cxf.service.model.EndpointInfo; import org.apache.cxf.ws.addressing.EndpointReferenceType; import org.apache.cxf.wsdl.EndpointReferenceUtils; /** * Abstract base class factoring out common Destination logic, * allowing non-decoupled transports to be written without any * regard for the decoupled back-channel or partial response logic. */ public abstract class AbstractDestination extends AbstractObservable implements Destination, DestinationWithEndpoint { protected final EndpointReferenceType reference; protected final EndpointInfo endpointInfo; protected final Bus bus; public AbstractDestination(EndpointReferenceType ref, EndpointInfo ei) { this(null, ref, ei); } public AbstractDestination(Bus b, EndpointReferenceType ref, EndpointInfo ei) { reference = ref; endpointInfo = ei; bus = b; } /** * @return the reference associated with this Destination */ public EndpointReferenceType getAddress() { return reference; } /** * Retreive a back-channel Conduit, which must be policy-compatible * with the current Message and associated Destination. For example * compatible Quality of Protection must be asserted on the back-channel. * This would generally only be an issue if the back-channel is decoupled. * * @param inMessage the current inbound message (null to indicate a * disassociated back-channel) * @param partialResponse in the decoupled case, this is expected to be the * outbound Message to be sent over the in-built back-channel. * @param address the backchannel address (null to indicate anonymous) * @return a suitable Conduit */ public Conduit getBackChannel(Message inMessage, Message partialResponse, EndpointReferenceType address) throws IOException { return getInbuiltBackChannel(inMessage); } /** * Shutdown the Destination, i.e. stop accepting incoming messages. */ public void shutdown() { // nothing to do by default } /** * @param inMessage the incoming message * @return the inbuilt backchannel */ protected abstract Conduit getInbuiltBackChannel(Message inMessage); /** * Backchannel conduit. */ protected abstract class AbstractBackChannelConduit extends AbstractConduit { public AbstractBackChannelConduit() { super(EndpointReferenceUtils.getAnonymousEndpointReference()); } /** * Register a message observer for incoming messages. * * @param observer the observer to notify on receipt of incoming */ public void setMessageObserver(MessageObserver observer) { // shouldn't be called for a back channel conduit } protected Logger getLogger() { return AbstractDestination.this.getLogger(); } } /** * {@inheritDoc} */ public EndpointInfo getEndpointInfo() { return endpointInfo; } } Other Apache CXF examples (source code examples)Here is a short list of links related to this Apache CXF AbstractDestination.java source code file: |
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