plugins/design/org.eclipse.papyrus.pdp4eng.designer.engine/src/org/eclipse/papyrus/pdp4eng/designer/engine/api/IStrategy.java

/**
 *  Copyright (c)2020 CEA LIST, Committer Name, and others.
 * 
 *  All rights reserved. This program and the accompanying materials
 *  are made available under the terms of the Eclipse Public License 2.0
 *  which accompanies this distribution, and is available at
 *  https://www.eclipse.org/legal/epl-2.0/
 * 
 *  SPDX-License-Identifier: EPL-2.0
 * 
 *  Contributors:
 *  CEA LIST - Initial API and implementation
 *  Gabriel Pedroza (CEA LIST) gabriel.pedroza@cea.fr
 * 
 */
package org.eclipse.papyrus.pdp4eng.designer.engine.api;

import org.eclipse.emf.common.command.Command;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.uml2.uml.Element;

/**
 * Req001.001: A strategy shall be a model transformation.
 * <BR>
 * Req001.001.001: A Strategy shall contains a name in order to identify it.
 * <BR>
 * Req001.001.002: A Strategy shall contains a goal to explain to user the purpose of this transformation.
 * <BR>
 * Req001.001.003: A strategy shall contain the transformation of the model.
 *
 */
public interface IStrategy {
	/**@return the name of the strategy
	 * **/
	public String getName();
	/**
	 * 
	 * @return some information about the strategy
	 */
	public String getGoal();
	/**
	 * 
	 * @param model the model to apply the transformation
	 * @return true if the strategy can be applied
	 */
	public boolean canBeApplied(Element element);
	/**
	 * 
	 * @param model the model to apply the transformation
	 * @return the command that is the transformation
	 */
	public Command getCommand(Element element, TransactionalEditingDomain domain);


}