org.eclipse.viatra2.core2/src/org/eclipse/viatra2/loaders/Loader2.java

/*******************************************************************************
 * Copyright (c) 2004-2008 Andras Schmidt, Andras Balogh, Istvan Rath and Daniel Varro
 * 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:
 *    Andras Schmidt, Andras Balogh, Istvan Rath - initial API and implementation
 *******************************************************************************/

package org.eclipse.viatra2.loaders;

import java.io.InputStream;

import org.eclipse.viatra2.errors.VPMRuntimeException;
import org.eclipse.viatra2.framework.IFramework;

/**
 * Interface to modules which load program models into a framework's machine
 * model storage
 * 
 * @author Istvan Rath
 */
public interface Loader2 extends Loader {

	/**
	 * Processes the given resource identified by the URI. It is the Loader's responsibility to add the
	 * resulting program model instance to the Framework's program model
	 * registry using the appropriate FQN.
	 * 
	 * @param URI
	 *            Resource URI
	 * @param fw
	 *            The current framework
	 * @return 
	 *            The added program model instance
	 * @throws VPMRuntimeException
	 */
	public Object processURI(String URI, IFramework fw)
			throws VPMRuntimeException;



}