com.arjuna.mw.wst11.service.JaxWSHeaderContextProcessor Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source
* Copyright 2007, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags.
* See the copyright.txt in the distribution for a full listing
* of individual contributors.
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* (C) 2007,
* @author JBoss Inc.
*/
package com.arjuna.mw.wst11.service;
import com.arjuna.webservices11.wscoor.CoordinationConstants;
import com.arjuna.mw.wst11.service.JaxBaseHeaderContextProcessor;
import javax.xml.namespace.QName;
import javax.xml.soap.SOAPMessage;
import javax.xml.ws.handler.MessageContext;
import javax.xml.ws.handler.soap.SOAPHandler;
import javax.xml.ws.handler.soap.SOAPMessageContext;
import java.util.HashSet;
import java.util.Set;
/**
* The class is used to perform WS-Transaction context insertion
* and extraction for application level SOAP messages using JaxWS.
* This is the server side version.
*/
public class JaxWSHeaderContextProcessor extends JaxBaseHeaderContextProcessor implements SOAPHandler
{
/**
* Process a message. Determines if it is inbound or outbound and dispatches accordingly.
*
* @param msgContext
* @return true
*/
public boolean handleMessage(SOAPMessageContext msgContext)
{
Boolean outbound = (Boolean)msgContext.get(MessageContext.MESSAGE_OUTBOUND_PROPERTY);
if (outbound == null)
throw new IllegalStateException("Cannot obtain required property: " + MessageContext.MESSAGE_OUTBOUND_PROPERTY);
return outbound ? handleOutbound(msgContext) : handleInbound(msgContext);
}
/**
* Tidy up the Transaction/Thread association before faults are thrown back to the client.
*
* @param messageContext
* @return true
*/
public boolean handleFault(SOAPMessageContext messageContext)
{
suspendTransaction() ;
return true;
}
public void close(MessageContext messageContext)
{
}
/**
* Gets the header blocks that can be processed by this Handler instance.
*/
public Set getHeaders()
{
Set headerSet = new HashSet();
headerSet.add(new QName(CoordinationConstants.WSCOOR_NAMESPACE, CoordinationConstants.WSCOOR_ELEMENT_COORDINATION_CONTEXT));
return headerSet;
}
/**
* Sets the header blocks that can be processed by this Handler instance.
* Note: this impl ignores this function's args as the values are hardcoded.
*/
public void setHeaders(Set headers)
{
}
/**
* Process the tx context header that is attached to the received message.
*
* @param msgContext
* @return true
*/
protected boolean handleInbound(SOAPMessageContext msgContext)
{
final SOAPMessageContext soapMessageContext = (SOAPMessageContext)msgContext ;
final SOAPMessage soapMessage = soapMessageContext.getMessage() ;
return handleInboundMessage(soapMessage);
}
/**
* Tidy up the Transaction/Thread association before response is returned to the client.
*
* @param messageContext The current message context.
* @return true
*/
protected boolean handleOutbound(SOAPMessageContext messageContext)
{
suspendTransaction() ;
return true;
}
}