XmlResourceToDomElementConversionService.java

/******************************************************************************
 * Copyright (c) 2016 Oracle
 * 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:
 *    Konstantin Komissarchik - initial implementation and ongoing maintenance
 ******************************************************************************/

package org.eclipse.sapphire.modeling.xml.internal;

import org.eclipse.sapphire.ConversionService;
import org.eclipse.sapphire.modeling.xml.XmlElement;
import org.eclipse.sapphire.modeling.xml.XmlResource;
import org.w3c.dom.Element;

/**
 * ConversionService implementation for XmlResource to DOM Element conversions.
 * 
 * @author <a href="mailto:konstantin.komissarchik@oracle.com">Konstantin Komissarchik</a>
 */

public final class XmlResourceToDomElementConversionService extends ConversionService<XmlResource,Element>
{
    public XmlResourceToDomElementConversionService()
    {
        super( XmlResource.class, Element.class );
    }

    @Override
    public Element convert( final XmlResource resource )
    {
        final XmlElement element = resource.getXmlElement();
        
        if( element != null )
        {
            return element.getDomNode();
        }
        
        return null;
    }
    
}