/**
* 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.jaxws.handler.logical;
import javax.xml.stream.XMLStreamReader;
import javax.xml.ws.Binding;
import org.apache.cxf.endpoint.Endpoint;
import org.apache.cxf.interceptor.Fault;
import org.apache.cxf.jaxws.handler.AbstractJAXWSHandlerInterceptor;
import org.apache.cxf.jaxws.handler.HandlerChainInvoker;
import org.apache.cxf.jaxws.support.ContextPropertiesMapping;
import org.apache.cxf.message.Message;
import org.apache.cxf.phase.Phase;
import org.apache.cxf.phase.PhaseInterceptorChain;
import org.apache.cxf.transport.MessageObserver;
public class DispatchLogicalHandlerInterceptor<T extends Message>
extends AbstractJAXWSHandlerInterceptor<T> {
public DispatchLogicalHandlerInterceptor(Binding binding) {
super(binding, Phase.PRE_MARSHAL);
}
public DispatchLogicalHandlerInterceptor(Binding binding, String phase) {
super(binding, phase);
}
public void handleMessage(T message) throws Fault {
HandlerChainInvoker invoker = getInvoker(message);
if (invoker.getLogicalHandlers().isEmpty()) {
return;
}
LogicalMessageContextImpl lctx = new LogicalMessageContextImpl(message);
invoker.setLogicalMessageContext(lctx);
boolean requestor = isRequestor(message);
ContextPropertiesMapping.mapCxf2Jaxws(message.getExchange(), lctx, requestor);
if (!invoker.invokeLogicalHandlers(requestor, lctx) && requestor) {
if (isOutbound(message)) {
// client side outbound - the request message becomes the
// response message
message.getInterceptorChain().abort();
Endpoint e = message.getExchange().get(Endpoint.class);
Message responseMsg = e.getBinding().createMessage();
MessageObserver observer = (MessageObserver)message.getExchange().get(MessageObserver.class);
if (observer != null) {
responseMsg.setContent(XMLStreamReader.class, message.getContent(XMLStreamReader.class));
message.getExchange().setInMessage(responseMsg);
responseMsg.put(PhaseInterceptorChain.STARTING_AT_INTERCEPTOR_ID,
LogicalHandlerInInterceptor.class.getName());
observer.onMessage(responseMsg);
}
} else {
//Client side inbound, thus no response expected, do nothing, the close will
//be handled by MEPComplete later
}
}
//If this is the inbound and end of MEP, call MEP completion
if (!isOutbound(message) && isMEPComlete(message)) {
onCompletion(message);
}
}
}