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/*
 * Fabric3
 * Copyright (c) 2009-2013 Metaform Systems
 *
 * Fabric3 is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of
 * the License, or (at your option) any later version, with the
 * following exception:
 *
 * Linking this software statically or dynamically with other
 * modules is making a combined work based on this software.
 * Thus, the terms and conditions of the GNU General Public
 * License cover the whole combination.
 *
 * As a special exception, the copyright holders of this software
 * give you permission to link this software with independent
 * modules to produce an executable, regardless of the license
 * terms of these independent modules, and to copy and distribute
 * the resulting executable under terms of your choice, provided
 * that you also meet, for each linked independent module, the
 * terms and conditions of the license of that module. An
 * independent module is a module which is not derived from or
 * based on this software. If you modify this software, you may
 * extend this exception to your version of the software, but
 * you are not obligated to do so. If you do not wish to do so,
 * delete this exception statement from your version.
 *
 * Fabric3 is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty
 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details.
 *
 * You should have received a copy of the
 * GNU General Public License along with Fabric3.
 * If not, see .
 *
 * ----------------------------------------------------
 *
 * Portions originally based on Apache Tuscany 2007
 * licensed under the Apache 2.0 license.
 *
 */
package org.fabric3.implementation.system.runtime;

import javax.xml.namespace.QName;
import java.net.URI;

import org.fabric3.host.runtime.HostInfo;
import org.fabric3.implementation.pojo.builder.PojoComponentBuilder;
import org.fabric3.implementation.pojo.builder.PropertyObjectFactoryBuilder;
import org.fabric3.implementation.pojo.manager.ImplementationManagerFactory;
import org.fabric3.implementation.pojo.manager.ImplementationManagerFactoryBuilder;
import org.fabric3.implementation.pojo.provision.ImplementationManagerDefinition;
import org.fabric3.implementation.system.provision.SystemComponentDefinition;
import org.fabric3.model.type.component.Scope;
import org.fabric3.spi.builder.BuilderException;
import org.fabric3.spi.classloader.ClassLoaderRegistry;
import org.fabric3.spi.component.ScopeContainer;
import org.fabric3.spi.component.ScopeRegistry;
import org.fabric3.spi.introspection.java.IntrospectionHelper;
import org.fabric3.spi.management.ManagementService;
import org.oasisopen.sca.annotation.EagerInit;
import org.oasisopen.sca.annotation.Reference;

/**
 *
 */
@EagerInit
public class SystemComponentBuilder extends PojoComponentBuilder {
    private ScopeRegistry scopeRegistry;
    private ImplementationManagerFactoryBuilder factoryBuilder;

    public SystemComponentBuilder(@Reference ScopeRegistry scopeRegistry,
                                  @Reference ImplementationManagerFactoryBuilder factoryBuilder,
                                  @Reference ClassLoaderRegistry classLoaderRegistry,
                                  @Reference PropertyObjectFactoryBuilder propertyBuilder,
                                  @Reference ManagementService managementService,
                                  @Reference IntrospectionHelper helper,
                                  @Reference HostInfo info) {
        super(classLoaderRegistry, propertyBuilder, managementService, helper, info);
        this.scopeRegistry = scopeRegistry;
        this.factoryBuilder = factoryBuilder;
    }

    public SystemComponent build(SystemComponentDefinition definition) throws BuilderException {
        URI uri = definition.getComponentUri();
        QName deployable = definition.getDeployable();
        ClassLoader classLoader = classLoaderRegistry.getClassLoader(definition.getClassLoaderId());

        // get the scope container for this component
        ScopeContainer scopeContainer = scopeRegistry.getScopeContainer(Scope.COMPOSITE);

        // create the InstanceFactoryProvider based on the definition in the model
        ImplementationManagerDefinition managerDefinition = definition.getFactoryDefinition();
        ImplementationManagerFactory factory = factoryBuilder.build(managerDefinition, classLoader);

        createPropertyFactories(definition, factory);

        boolean eager = definition.isEagerInit();
        SystemComponent component = new SystemComponent(uri, factory, scopeContainer, deployable, eager);
        export(definition, classLoader, component);
        return component;
    }

    public void dispose(SystemComponentDefinition definition, SystemComponent component) throws BuilderException {
        dispose(definition);
    }


}