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/**
*
* Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
*
* Licensed 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.binding.celtix.assembly.impl;
import java.util.Collection;
import java.util.List;
import javax.wsdl.Definition;
import javax.wsdl.Port;
import javax.wsdl.Service;
import javax.xml.namespace.QName;
import commonj.sdo.helper.TypeHelper;
import org.apache.tuscany.binding.celtix.assembly.WebServiceBinding;
import org.apache.tuscany.common.resource.ResourceLoader;
import org.apache.tuscany.core.loader.WSDLDefinitionRegistry;
import org.apache.tuscany.model.assembly.AssemblyContext;
import org.apache.tuscany.model.assembly.impl.BindingImpl;
import org.objectweb.celtix.Bus;
/**
* An implementation of WebServiceBinding.
*/
public class WebServiceBindingImpl extends BindingImpl implements WebServiceBinding {
private WSDLDefinitionRegistry wsdlRegistry;
private Definition definition;
private Port port;
private Service service;
private String portURI;
private TypeHelper typeHelper;
private ResourceLoader resourceLoader;
private Bus bus;
/**
* Constructor
*/
protected WebServiceBindingImpl(WSDLDefinitionRegistry reg) {
wsdlRegistry = reg;
}
/**
* @see org.apache.tuscany.binding.celtix.assembly.WebServiceBinding#getWSDLPort()
*/
public Port getWSDLPort() {
return port;
}
public Service getWSDLService() {
return service;
}
/**
* @see org.apache.tuscany.binding.celtix.assembly.WebServiceBinding#setWSDLPort(javax.wsdl.Port)
*/
public void setWSDLPort(Port value) {
checkNotFrozen();
port = value;
}
/**
* @see org.apache.tuscany.binding.celtix.assembly.WebServiceBinding#getWSDLDefinition()
*/
public Definition getWSDLDefinition() {
return definition;
}
/**
* @see WebServiceBinding#setWSDLDefinition(javax.wsdl.Definition)
*/
public void setWSDLDefinition(Definition def) {
checkNotFrozen();
definition = def;
}
/**
* @param uri The portURI to set.
*/
public void setPortURI(String uri) {
portURI = uri;
}
public TypeHelper getTypeHelper() {
return typeHelper;
}
public void setTypeHelper(TypeHelper pTypeHelper) {
this.typeHelper = pTypeHelper;
}
public ResourceLoader getResourceLoader() {
return resourceLoader;
}
public void setResourceLoader(ResourceLoader resourceLoader) {
this.resourceLoader = resourceLoader;
}
/**
* @see BindingImpl#initialize(org.apache.tuscany.model.assembly.AssemblyContext)
*/
@SuppressWarnings("unchecked")
public void initialize(AssemblyContext modelContext) {
if (isInitialized()) {
return;
}
super.initialize(modelContext);
// Get the WSDL port namespace and name
if (port == null && portURI != null) {
int h = portURI.indexOf('#');
String portNamespace = portURI.substring(0, h);
String serviceName;
String portName;
String fragment = portURI.substring(h + 1);
if (fragment.startsWith("wsdl.endpoint(") && fragment.endsWith(")")) {
fragment = fragment.substring(14, fragment.length() - 1);
int slash = fragment.indexOf('/');
if (slash != -1) {
serviceName = fragment.substring(0, slash);
portName = fragment.substring(slash + 1);
} else {
serviceName = null;
portName = fragment;
}
} else {
serviceName = null;
portName = fragment;
}
// Load the WSDL definitions for the given namespace
List<Definition> definitions = wsdlRegistry.getDefinitionsForNamespace(portNamespace, resourceLoader);
if (definitions == null) {
throw new IllegalArgumentException("Cannot find WSDL definition for " + portNamespace);
}
for (Definition def : definitions) {
// Find the port with the given name
for (Service serv : (Collection<Service>)def.getServices().values()) {
QName sqn = serv.getQName();
if (serviceName != null
&& !serviceName.equals(sqn.getLocalPart())) {
continue;
}
Port p = serv.getPort(portName);
if (p != null) {
service = serv;
definition = def;
port = p;
return;
}
}
}
throw new IllegalArgumentException("Cannot find WSDL port " + portURI);
}
}
public Bus getBus() {
return bus;
}
public void setBus(Bus b) {
bus = b;
}
}
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