|
Apache CXF example source code file (AbstractConduitSelector.java)
The Apache CXF AbstractConduitSelector.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.endpoint; import java.io.IOException; import java.util.logging.Logger; import org.apache.cxf.BusException; import org.apache.cxf.common.util.StringUtils; import org.apache.cxf.interceptor.Fault; import org.apache.cxf.message.Exchange; import org.apache.cxf.message.Message; import org.apache.cxf.service.model.EndpointInfo; import org.apache.cxf.transport.Conduit; import org.apache.cxf.transport.ConduitInitiator; import org.apache.cxf.transport.ConduitInitiatorManager; import org.apache.cxf.transport.MessageObserver; import org.apache.cxf.ws.addressing.AttributedURIType; import org.apache.cxf.ws.addressing.EndpointReferenceType; /** * Abstract base class holding logic common to any ConduitSelector * that retreives a Conduit from the ConduitInitiator. */ public abstract class AbstractConduitSelector implements ConduitSelector { protected Conduit selectedConduit; protected Endpoint endpoint; /** * Constructor, allowing a specific conduit to override normal selection. * * @param c specific conduit */ public AbstractConduitSelector(Conduit c) { selectedConduit = c; } /** * Mechanics to actually get the Conduit from the ConduitInitiator * if necessary. * * @param message the current Message */ protected synchronized Conduit getSelectedConduit(Message message) { if (selectedConduit == null) { Exchange exchange = message.getExchange(); EndpointInfo ei = endpoint.getEndpointInfo(); String transportID = ei.getTransportId(); try { ConduitInitiatorManager conduitInitiatorMgr = exchange.getBus() .getExtension(ConduitInitiatorManager.class); if (conduitInitiatorMgr != null) { ConduitInitiator conduitInitiator = conduitInitiatorMgr.getConduitInitiator(transportID); if (conduitInitiator != null) { String add = (String)message.get(Message.ENDPOINT_ADDRESS); if (StringUtils.isEmpty(add) || add.equals(ei.getAddress())) { selectedConduit = conduitInitiator.getConduit(ei); } else { EndpointReferenceType epr = new EndpointReferenceType(); AttributedURIType ad = new AttributedURIType(); ad.setValue(add); epr.setAddress(ad); selectedConduit = conduitInitiator.getConduit(ei, epr); } MessageObserver observer = exchange.get(MessageObserver.class); if (observer != null) { selectedConduit.setMessageObserver(observer); } else { getLogger().warning("MessageObserver not found"); } } else { getLogger().warning("ConduitInitiator not found: " + ei.getAddress()); } } else { getLogger().warning("ConduitInitiatorManager not found"); } } catch (BusException ex) { throw new Fault(ex); } catch (IOException ex) { throw new Fault(ex); } } return selectedConduit; } /** * @return the encapsulated Endpoint */ public Endpoint getEndpoint() { return endpoint; } /** * @param ep the endpoint to encapsulate */ public void setEndpoint(Endpoint ep) { endpoint = ep; } /** * Called on completion of the MEP for which the Conduit was required. * * @param exchange represents the completed MEP */ public void complete(Exchange exchange) { try { if (exchange.getInMessage() != null) { getSelectedConduit(exchange.getInMessage()).close(exchange.getInMessage()); } } catch (IOException e) { //IGNORE } } /** * @return the logger to use */ protected abstract Logger getLogger(); } Other Apache CXF examples (source code examples)Here is a short list of links related to this Apache CXF AbstractConduitSelector.java source code file: |
... this post is sponsored by my books ... | |
#1 New Release! |
FP Best Seller |
Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.
A percentage of advertising revenue from
pages under the /java/jwarehouse
URI on this website is
paid back to open source projects.