/*
* JBoss, Home of Professional Open Source.
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file 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.ws.core;
import java.util.Observable;
import javax.xml.ws.EndpointReference;
import javax.xml.ws.WebServiceException;
import javax.xml.ws.http.HTTPBinding;
import javax.xml.ws.soap.SOAPBinding;
import javax.xml.ws.wsaddressing.W3CEndpointReference;
import javax.xml.ws.wsaddressing.W3CEndpointReferenceBuilder;
import org.jboss.logging.Logger;
import org.jboss.ws.core.jaxrpc.SOAP11BindingJAXRPC;
import org.jboss.ws.core.jaxrpc.SOAP12BindingJAXRPC;
import org.jboss.ws.core.jaxws.binding.HTTPBindingJAXWS;
import org.jboss.ws.core.jaxws.binding.SOAP11BindingJAXWS;
import org.jboss.ws.core.jaxws.binding.SOAP12BindingJAXWS;
import org.jboss.ws.core.jaxws.wsaddressing.EndpointReferenceUtil;
import org.jboss.ws.metadata.config.Configurable;
import org.jboss.ws.metadata.umdm.EndpointMetaData;
import org.jboss.ws.metadata.umdm.EndpointMetaData.Type;
/**
* Provides access to the protocol binding.
*
* @author Thomas.Diesler@jboss.com
* @author Heiko.Braun@jboss.com
* @since 04-Jul-2006
*/
public class CommonBindingProvider implements Configurable
{
private static Logger log = Logger.getLogger(CommonBindingProvider.class);
protected EndpointMetaData epMetaData;
protected CommonBinding binding;
public CommonBindingProvider(EndpointMetaData epMetaData)
{
this.epMetaData = epMetaData;
initBinding(epMetaData.getBindingId(), epMetaData.getType());
this.epMetaData.registerConfigObserver(this);
configure();
}
public CommonBindingProvider(String bindingId, Type type)
{
initBinding(bindingId, type);
configure();
}
private void configure()
{
// process MTOM config elements
if (epMetaData != null)
{
epMetaData.configure(this);
}
}
protected void initBinding(String bindingId, Type type)
{
if (SOAPBinding.SOAP11HTTP_BINDING.equals(bindingId))
{
binding = (type == Type.JAXWS ? new SOAP11BindingJAXWS() : new SOAP11BindingJAXRPC());
}
else if (SOAPBinding.SOAP11HTTP_MTOM_BINDING.equals(bindingId))
{
binding = (type == Type.JAXWS ? new SOAP11BindingJAXWS(true) : new SOAP11BindingJAXRPC(true));
}
else if (SOAPBinding.SOAP12HTTP_BINDING.equals(bindingId))
{
binding = (type == Type.JAXWS ? new SOAP12BindingJAXWS() : new SOAP12BindingJAXRPC());
}
else if (SOAPBinding.SOAP12HTTP_MTOM_BINDING.equals(bindingId))
{
binding = (type == Type.JAXWS ? new SOAP12BindingJAXWS(true) : new SOAP12BindingJAXRPC(true));
}
else if (HTTPBinding.HTTP_BINDING.equals(bindingId))
{
binding = new HTTPBindingJAXWS();
}
}
public CommonBinding getCommonBinding()
{
return binding;
}
public EndpointReference getEndpointReference()
{
if (binding instanceof HTTPBinding )
{
throw new UnsupportedOperationException("Cannot get EPR for BindingProvider instances using the XML/HTTP binding");
}
return getEndpointReference(W3CEndpointReference.class);
}
public <T extends EndpointReference> T getEndpointReference(Class<T> clazz)
{
// Conformance 4.5 (javax.xml.ws.BindingProvider.getEndpointReference): An implementation
// MUST be able to return an javax.xml.ws.EndpointReference for the target endpoint if a SOAP binding
// is being used. If the BindingProvider instance has a binding that is either SOAP 1.1/HTTP or
// SOAP 1.2/HTTP, then a W3CEndpointReference MUST be returned. If the binding is XML/HTTP an
// java.lang.UnsupportedOperationExceptionMUST be thrown.
if (binding instanceof HTTPBinding )
{
throw new UnsupportedOperationException("Cannot get epr for BindingProvider instances using the XML/HTTP binding");
}
W3CEndpointReferenceBuilder builder = new W3CEndpointReferenceBuilder();
if (epMetaData != null)
{
builder.address(epMetaData.getEndpointAddress());
builder.serviceName(epMetaData.getServiceMetaData().getServiceName());
builder.endpointName(epMetaData.getPortName());
builder.wsdlDocumentLocation(epMetaData.getEndpointAddress() + "?wsdl");
}
else
{
log.warn("Cannot get endpoint reference info from endpoint metadata!");
}
return EndpointReferenceUtil.transform(clazz, builder.build());
}
public void update(Observable observable, Object object)
{
if(log.isDebugEnabled()) log.debug("Update config: " + object);
configure();
}
}