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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.container.java.mock.binding.foo;
import org.apache.tuscany.core.builder.BuilderException;
import org.apache.tuscany.core.builder.ContextFactoryBuilder;
import org.apache.tuscany.core.builder.ContextFactoryBuilderRegistry;
import org.apache.tuscany.core.builder.ObjectFactory;
import org.apache.tuscany.core.extension.EntryPointContextFactory;
import org.apache.tuscany.core.injection.ObjectCreationException;
import org.apache.tuscany.core.message.MessageFactory;
import org.apache.tuscany.core.system.annotation.Autowire;
import org.apache.tuscany.core.wire.SourceWireFactory;
import org.apache.tuscany.core.wire.TargetWireFactory;
import org.apache.tuscany.core.wire.service.WireFactoryService;
import org.apache.tuscany.model.assembly.AssemblyObject;
import org.apache.tuscany.model.assembly.ConfiguredService;
import org.apache.tuscany.model.assembly.EntryPoint;
import org.apache.tuscany.model.assembly.ExternalService;
import org.apache.tuscany.model.assembly.Service;
import org.osoa.sca.annotations.Init;
import org.osoa.sca.annotations.Scope;
/**
* Creates a <code>ContextFactoryBuilder</code> for an entry point or external service configured with the {@link FooBinding}
*
* @version $Rev$ $Date$
*/
@Scope("MODULE")
public class FooBindingBuilder implements ContextFactoryBuilder {
private ContextFactoryBuilderRegistry builderRegistry;
private MessageFactory messageFactory;
private WireFactoryService wireFactoryService;
public FooBindingBuilder(WireFactoryService wireFactoryService) {
this.wireFactoryService = wireFactoryService;
}
public FooBindingBuilder() {
}
@Init(eager = true)
public void init() {
builderRegistry.register(this);
}
@Autowire
public void setBuilderRegistry(ContextFactoryBuilderRegistry builderRegistry) {
this.builderRegistry = builderRegistry;
}
@Autowire
public void setWireFactoryService(WireFactoryService wireFactoryService) {
this.wireFactoryService = wireFactoryService;
}
/**
* Sets the factory used to construct wire messages
*
* @param msgFactory
*/
@Autowire
public void setMessageFactory(MessageFactory msgFactory) {
this.messageFactory = msgFactory;
}
public void build(AssemblyObject object) throws BuilderException {
if (object instanceof EntryPoint) {
EntryPoint ep = (EntryPoint) object;
if (ep.getBindings().size() < 1 || !(ep.getBindings().get(0) instanceof FooBinding)) {
return;
}
EntryPointContextFactory contextFactory = new FooEntryPointContextFactory(ep.getName(), messageFactory);
ConfiguredService configuredService = ep.getConfiguredService();
Service service = configuredService.getPort();
SourceWireFactory wireFactory = wireFactoryService.createSourceFactory(ep.getConfiguredReference()).get(0);
contextFactory.addSourceWireFactory(service.getName(), wireFactory);
ep.setContextFactory(contextFactory);
} else if (object instanceof ExternalService) {
ExternalService es = (ExternalService) object;
if (es.getBindings().size() < 1 || !(es.getBindings().get(0) instanceof FooBinding)) {
return;
}
FooExternalServiceContextFactory contextFactory = new FooExternalServiceContextFactory(es.getName(),
new FooClientFactory());
ConfiguredService configuredService = es.getConfiguredService();
Service service = configuredService.getPort();
TargetWireFactory wireFactory = wireFactoryService.createTargetFactory(configuredService);
contextFactory.addTargetWireFactory(service.getName(), wireFactory);
es.setContextFactory(contextFactory);
}
}
private static class FooClientFactory implements ObjectFactory {
public Object getInstance() throws ObjectCreationException {
return new FooClient();
}
}
}
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