/*
* 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.tuscany.sca.binding.jms.wireformat.jmstextxml.runtime;
import org.apache.tuscany.sca.binding.jms.JMSBinding;
import org.apache.tuscany.sca.binding.jms.JMSBindingConstants;
import org.apache.tuscany.sca.binding.jms.provider.JMSResourceFactory;
import org.apache.tuscany.sca.binding.jms.wireformat.WireFormatJMSTextXML;
import org.apache.tuscany.sca.binding.ws.WebServiceBinding;
import org.apache.tuscany.sca.binding.ws.WebServiceBindingFactory;
import org.apache.tuscany.sca.binding.ws.wsdlgen.BindingWSDLGenerator;
import org.apache.tuscany.sca.core.ExtensionPointRegistry;
import org.apache.tuscany.sca.databinding.xml.DOMDataBinding;
import org.apache.tuscany.sca.interfacedef.InterfaceContract;
import org.apache.tuscany.sca.invocation.Interceptor;
import org.apache.tuscany.sca.invocation.Phase;
import org.apache.tuscany.sca.provider.WireFormatProvider;
import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
/**
* @version $Rev: 836009 $ $Date: 2009-11-13 21:49:15 +0000 (Fri, 13 Nov 2009) $
*/
public class WireFormatJMSTextXMLServiceProvider implements WireFormatProvider {
private ExtensionPointRegistry registry;
private RuntimeEndpoint endpoint;
private JMSBinding binding;
private JMSResourceFactory jmsResourceFactory;
private InterfaceContract interfaceContract;
public WireFormatJMSTextXMLServiceProvider(ExtensionPointRegistry registry,
RuntimeEndpoint endpoint,
JMSResourceFactory jmsResourceFactory) {
super();
this.endpoint = endpoint;
this.binding = (JMSBinding)endpoint.getBinding();
this.jmsResourceFactory = jmsResourceFactory;
this.registry = registry;
// configure the service based on this wire format
// currently maintaining the message processor structure which
// contains the details of jms message processing so set the message
// type here if not set explicitly in SCDL
if (this.binding.getRequestWireFormat() instanceof WireFormatJMSTextXML){
this.binding.setRequestMessageProcessorName(JMSBindingConstants.XML_MP_CLASSNAME);
}
if (this.binding.getResponseWireFormat() instanceof WireFormatJMSTextXML){
this.binding.setResponseMessageProcessorName(JMSBindingConstants.XML_MP_CLASSNAME);
}
// create a local interface contract that is configured specifically to
// deal with the data format that this wire format is expecting to sent to
// and receive from the databinding interceptor. The request/response parts of
// this interface contract will be copied into the binding interface contract
// as required
WebServiceBindingFactory wsFactory = registry.getExtensionPoint(WebServiceBindingFactory.class);
WebServiceBinding wsBinding = wsFactory.createWebServiceBinding();
BindingWSDLGenerator.generateWSDL(endpoint.getComponent(), endpoint.getService(), wsBinding, registry, null);
interfaceContract = wsBinding.getBindingInterfaceContract();
interfaceContract.getInterface().resetDataBinding(DOMDataBinding.NAME);
}
public InterfaceContract configureWireFormatInterfaceContract(InterfaceContract interfaceContract){
if (this.interfaceContract != null) {
if (this.binding.getRequestWireFormat() instanceof WireFormatJMSTextXML){
// set the request data transformation
interfaceContract.getInterface().resetInterfaceInputTypes(this.interfaceContract.getInterface());
}
if (this.binding.getResponseWireFormat() instanceof WireFormatJMSTextXML){
// set the response data transformation
interfaceContract.getInterface().resetInterfaceOutputTypes(this.interfaceContract.getInterface());
}
}
return interfaceContract;
}
public Interceptor createInterceptor() {
return new WireFormatJMSTextXMLServiceInterceptor(registry, jmsResourceFactory, endpoint);
}
public String getPhase() {
return Phase.SERVICE_BINDING_WIREFORMAT;
}
public InterfaceContract getWireFormatInterfaceContract() {
return interfaceContract;
}
}