/*
 * 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.core.spring.assembly.impl;

import org.apache.tuscany.sca.assembly.AbstractProperty;
import org.apache.tuscany.sca.assembly.AbstractReference;
import org.apache.tuscany.sca.assembly.AbstractService;
import org.apache.tuscany.sca.assembly.AssemblyFactory;
import org.apache.tuscany.sca.assembly.Callback;
import org.apache.tuscany.sca.assembly.Component;
import org.apache.tuscany.sca.assembly.ComponentProperty;
import org.apache.tuscany.sca.assembly.ComponentReference;
import org.apache.tuscany.sca.assembly.ComponentService;
import org.apache.tuscany.sca.assembly.ComponentType;
import org.apache.tuscany.sca.assembly.Composite;
import org.apache.tuscany.sca.assembly.CompositeReference;
import org.apache.tuscany.sca.assembly.CompositeService;
import org.apache.tuscany.sca.assembly.ConfiguredOperation;
import org.apache.tuscany.sca.assembly.ConstrainingType;
import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory;
import org.apache.tuscany.sca.assembly.Property;
import org.apache.tuscany.sca.assembly.Reference;
import org.apache.tuscany.sca.assembly.Service;
import org.apache.tuscany.sca.assembly.Wire;
import org.springframework.beans.factory.support.BeanDefinitionRegistry;

/**
 * An alternate implementation of the SCA assembly model factory that creates SCA
 * assembly model objects backed by Spring bean definitions.
 *
 *  @version $Rev$ $Date$
 */
public class BeanAssemblyFactory implements AssemblyFactory {
    private AssemblyFactory defaultFactory;
    private BeanDefinitionRegistry beanRegistry;

    public BeanAssemblyFactory(AssemblyFactory defaultFactory, BeanDefinitionRegistry beanRegistry) {
        this.defaultFactory = defaultFactory;
        this.beanRegistry = beanRegistry;
    }

    public BeanAssemblyFactory(BeanDefinitionRegistry beanRegistry) {
        this(new DefaultAssemblyFactory(), beanRegistry);
    }

    public AbstractProperty createAbstractProperty() {
        return defaultFactory.createAbstractProperty();
    }

    public AbstractReference createAbstractReference() {
        return defaultFactory.createAbstractReference();
    }

    public AbstractService createAbstractService() {
        return defaultFactory.createAbstractService();
    }

    public Callback createCallback() {
        return defaultFactory.createCallback();
    }

    public Component createComponent() {
        return new BeanComponentImpl(beanRegistry);
    }

    public ComponentProperty createComponentProperty() {
        return defaultFactory.createComponentProperty();
    }

    public ComponentReference createComponentReference() {
        return defaultFactory.createComponentReference();
    }

    public ComponentService createComponentService() {
        return defaultFactory.createComponentService();
    }

    public ComponentType createComponentType() {
        return defaultFactory.createComponentType();
    }

    public Composite createComposite() {
        return defaultFactory.createComposite();
    }

    public CompositeReference createCompositeReference() {
        return defaultFactory.createCompositeReference();
    }

    public CompositeService createCompositeService() {
        return defaultFactory.createCompositeService();
    }

    public ConstrainingType createConstrainingType() {
        return defaultFactory.createConstrainingType();
    }

    public Property createProperty() {
        return defaultFactory.createProperty();
    }

    public Reference createReference() {
        return defaultFactory.createReference();
    }

    public Service createService() {
        return defaultFactory.createService();
    }

    public Wire createWire() {
        return defaultFactory.createWire();
    }

    public ConfiguredOperation createConfiguredOperation() {
        return defaultFactory.createConfiguredOperation();
    }
    
}