/**
 * <copyright>
 * 
 * Copyright (c) 2010 SAP AG.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *    Reiner Hille-Doering (SAP AG) - initial API and implementation and/or initial documentation
 * 
 * </copyright>
 */
package org.eclipse.bpmn2.util;

import org.eclipse.bpmn2.Bpmn2Factory;
import org.eclipse.bpmn2.Definitions;
import org.eclipse.bpmn2.DocumentRoot;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.resource.impl.ResourceFactoryImpl;
import org.eclipse.emf.ecore.util.ExtendedMetaData;
import org.eclipse.emf.ecore.xmi.XMLResource;
import org.eclipse.emf.ecore.xmi.impl.ElementHandlerImpl;

/**
 * <!-- begin-user-doc -->
 * The <b>Resource Factory</b> associated with the package.
 * <!-- end-user-doc -->
 * @see org.eclipse.bpmn2.util.Bpmn2ResourceImpl
 * @generated
 */
public class Bpmn2ResourceFactoryImpl extends ResourceFactoryImpl {
    /**
     * Creates an instance of the resource factory.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public Bpmn2ResourceFactoryImpl() {
        super();
    }

    /**
     * Creates an instance of the resource.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated NOT
     */
    @Override
    public Resource createResource(URI uri) {
        Bpmn2ResourceImpl result = new Bpmn2ResourceImpl(uri);
        ExtendedMetaData extendedMetadata = new XmlExtendedMetadata();
        result.getDefaultSaveOptions().put(XMLResource.OPTION_EXTENDED_META_DATA, extendedMetadata);
        result.getDefaultLoadOptions().put(XMLResource.OPTION_EXTENDED_META_DATA, extendedMetadata);

        result.getDefaultSaveOptions().put(XMLResource.OPTION_SAVE_TYPE_INFORMATION,
                new OnlyContainmentTypeInfo());

        result.getDefaultLoadOptions().put(XMLResource.OPTION_USE_ENCODED_ATTRIBUTE_STYLE,
                Boolean.TRUE);
        result.getDefaultSaveOptions().put(XMLResource.OPTION_USE_ENCODED_ATTRIBUTE_STYLE,
                Boolean.TRUE);

        result.getDefaultLoadOptions().put(XMLResource.OPTION_USE_LEXICAL_HANDLER, Boolean.TRUE);

        result.getDefaultSaveOptions().put(XMLResource.OPTION_ELEMENT_HANDLER,
                new ElementHandlerImpl(true));

        result.getDefaultSaveOptions().put(XMLResource.OPTION_ENCODING, "UTF-8");

        return result;
    }

    /*
     * 
     * Creates a new BpmnResourceImpl and initializes it.
     * 
     * The method creates a DocumentRoot and a Definitions element, as both are
     * mandatory.
     */

    public Definitions createAndInitResource(URI uri) {
        Resource resource = createResource(uri);
        Bpmn2Factory factory = Bpmn2Factory.eINSTANCE;
        Definitions definitions = factory.createDefinitions();
        DocumentRoot docummentRoot = factory.createDocumentRoot();
        docummentRoot.setDefinitions(definitions);
        resource.getContents().add(docummentRoot);

        return definitions;
    }
} //Bpmn2ResourceFactoryImpl