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/*
* 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.implementation.spring;
import java.util.List;
import java.util.Hashtable;
import org.apache.tuscany.sca.assembly.ComponentType;
import org.apache.tuscany.sca.assembly.Implementation;
import org.apache.tuscany.sca.assembly.Reference;
import org.apache.tuscany.sca.assembly.Service;
import org.apache.tuscany.sca.assembly.impl.ComponentTypeImpl;
import org.springframework.core.io.Resource;
import org.apache.tuscany.implementation.spring.xml.SpringBeanElement;
/**
* Represents a Spring implementation.
*
* TBD: Incomplete and needs substantial work... MJE, 4th May 2007
*/
public class SpringImplementation extends ComponentTypeImpl implements Implementation {
// The location attribute which points to the Spring application-context XML file
private String springLocation;
// The application-context file as a Spring Resource
private Resource resource;
private ComponentType componentType;
// Mapping of Services to Beans
private Hashtable<String,SpringBeanElement> serviceMap;
protected SpringImplementation() {
this.springLocation = null;
this.resource = null;
setUnresolved(true);
serviceMap = new Hashtable<String,SpringBeanElement>();
}
/* Returns the location attribute for this Spring implementation */
public String getSpringLocation() {
return springLocation;
}
/**
* Sets the location attribute for this Spring implementation
* location - a URI to the Spring application-context file
*/
public void setSpringLocation(String location) {
this.springLocation = location;
return;
}
public void setResource( Resource resource ) {
this.resource = resource;
}
public Resource getResource() {
return resource;
}
/*
* Returns the componentType for this Spring implementation
*/
public ComponentType getComponentType() {
return componentType;
}
/*
* Sets the componentType for this Spring implementation
*/
public void setComponentType(ComponentType componentType) {
this.componentType = componentType;
}
public List<Service> getServices() {
return componentType.getServices();
}
public List<Reference> getReferences() {
return componentType.getReferences();
}
/**
* Returns the Spring Bean which implements a particular service
* @param service the service
* @return the bean which implements the service, as a SpringBeanElement
*/
public SpringBeanElement getBeanFromService( Service service ) {
SpringBeanElement theBean = serviceMap.get( service.getName() );
return theBean;
}
/**
* Sets the mapping from a service to the Spring Bean that implements the service
* @param service the service
* @param theBean a SpringBeanElement for the Bean implementing the service
*/
public void setBeanForService( Service service, SpringBeanElement theBean ) {
serviceMap.put( service.getName(), theBean );
}
}
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