/*
* 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.binding.celtix;
import java.util.Map;
import java.util.WeakHashMap;
import org.apache.tuscany.idl.wsdl.WSDLDefinitionRegistry;
import org.apache.tuscany.spi.component.CompositeComponent;
import org.apache.tuscany.spi.component.Reference;
import org.apache.tuscany.spi.component.Service;
import org.apache.tuscany.spi.deployer.DeploymentContext;
import org.apache.tuscany.spi.extension.BindingBuilderExtension;
import org.apache.tuscany.spi.model.BoundReferenceDefinition;
import org.apache.tuscany.spi.model.BoundServiceDefinition;
import org.objectweb.celtix.Bus;
import commonj.sdo.helper.TypeHelper;
/**
* Builds a {@link org.apache.tuscany.spi.component.Service} or {@link org.apache.tuscany.spi.component.Reference}
* configured with the Celtix binding
*
* @version $Rev: 441893 $ $Date: 2006-09-09 20:41:09 -0700 (Sat, 09 Sep 2006) $
*/
public class CeltixBindingBuilder extends BindingBuilderExtension<WebServiceBinding> {
private Bus bus;
public Service build(CompositeComponent parent,
BoundServiceDefinition<WebServiceBinding> boundServiceDefinition,
DeploymentContext deploymentContext) {
WebServiceBinding wsBinding = boundServiceDefinition.getBinding();
TypeHelper typeHelper = (TypeHelper) deploymentContext.getExtension(TypeHelper.class.getName());
if (typeHelper == null) {
typeHelper = TypeHelper.INSTANCE;
}
if (bus == null) {
bus = getBus(wsBinding.getWSDLDefinitionRegistry());
}
return new CeltixService(
boundServiceDefinition.getName(),
boundServiceDefinition.getServiceContract().getInterfaceClass(),
parent,
wireService,
wsBinding,
bus,
typeHelper);
}
public Reference build(CompositeComponent parent,
BoundReferenceDefinition<WebServiceBinding> boundReferenceDefinition,
DeploymentContext deploymentContext) {
WebServiceBinding wsBinding = boundReferenceDefinition.getBinding();
TypeHelper typeHelper = (TypeHelper) deploymentContext.getExtension(TypeHelper.class.getName());
if (typeHelper == null) {
typeHelper = TypeHelper.INSTANCE;
}
if (bus == null) {
bus = getBus(wsBinding.getWSDLDefinitionRegistry());
}
return new CeltixReference(
boundReferenceDefinition.getName(),
boundReferenceDefinition.getServiceContract().getInterfaceClass(),
parent,
wireService,
wsBinding,
bus,
typeHelper);
}
protected Class<WebServiceBinding> getBindingType() {
return WebServiceBinding.class;
}
private Bus getBus(WSDLDefinitionRegistry wsdlDefinitionRegistry) {
Bus celtixBus = null;
try {
Map<String, Object> properties = new WeakHashMap<String, Object>();
properties.put("celtix.WSDLManager", new TuscanyWSDLManager(wsdlDefinitionRegistry));
celtixBus = Bus.init(new String[0], properties);
} catch (Exception e) {
e.printStackTrace();
}
return celtixBus;
}
}