/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY 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 along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.soa.esb.samples.quickstart.webservicewsa;
import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.JAXBElement;
import javax.xml.namespace.QName;
import javax.xml.ws.handler.MessageContext;
import javax.xml.ws.handler.MessageContext.Scope;
import org.jboss.logging.Logger;
import org.jboss.wsf.common.DOMUtils;
import org.jboss.internal.soa.esb.webservice.addressing.MAP;
import org.jboss.internal.soa.esb.webservice.addressing.MAPBuilder;
import org.jboss.internal.soa.esb.webservice.addressing.MAPBuilderFactory;
import org.jboss.internal.soa.esb.webservice.addressing.MAPEndpoint;
import org.jboss.wsf.common.handler.GenericSOAPHandler;
import org.w3c.dom.Element;
/**
* A server side handler for the ws-addressing
*
* @author Thomas.Diesler@jboss.org
* @since 24-Nov-2005
*/
public class ServerHandler extends GenericSOAPHandler
{
// Provide logging
private static Logger log = Logger.getLogger(ServerHandler.class);
private static final QName IDQN = StatefulEndpointImpl.IDQN;
@Override
public boolean handleInbound(MessageContext msgContext)
{
log.info("handleRequest");
MAPBuilder builder = MAPBuilderFactory.getInstance().getBuilderInstance();
MAP addrProps = builder.inboundMap(msgContext);
if (addrProps == null)
throw new IllegalStateException("Cannot obtain AddressingProperties");
String clientid = null;
MAPEndpoint replyTo = addrProps.getReplyTo();
List<Object> refParams = replyTo == null? new ArrayList<Object>() : replyTo.getReferenceParameters();
for (Object obj : refParams)
{
if (obj instanceof Element)
{
Element el = (Element)obj;
QName qname = DOMUtils.getElementQName(el);
if (qname.equals(IDQN))
{
clientid = DOMUtils.getTextContent(el);
}
}
else if (obj instanceof JAXBElement)
{
JAXBElement<String> el = (JAXBElement)obj;
QName qname = el.getName();
if (qname.equals(IDQN))
{
clientid = el.getValue();
}
}
else
{
log.warn("Unsupported reference parameter found: " + obj);
}
}
if (clientid == null)
throw new IllegalStateException("Cannot obtain client id");
// put the clientid in the message context
msgContext.put("clientid", clientid);
msgContext.setScope("clientid", Scope.APPLICATION);
return true;
}
@Override
public boolean handleOutbound(MessageContext msgContext)
{
log.info("handleResponse");
MAPBuilder builder = MAPBuilderFactory.getInstance().getBuilderInstance();
MAP inProps = builder.inboundMap(msgContext);
MAP outProps = builder.newMap();
if (inProps.getReplyTo() != null)
outProps.initializeAsDestination(inProps.getReplyTo());
outProps.setAction("http://org.jboss.ws/addressing/stateful/actionReply");
outProps.installOutboundMapOnServerSide(msgContext, outProps);
msgContext.setScope(builder.newConstants().getServerAddressingPropertiesOutbound(), Scope.APPLICATION);
return true;
}
}