plugins/req/org.eclipse.papyrus.pdp4eng.req.gdprananalysis/src/org/eclipse/pdp4eng/req/gdprananalysis/internal/BasicRequirementCreateCommand.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
* Patrick Tessier (CEA LIST) Patrick.tessier@cea.fr 
* Gabriel Pedroza (CEA LIST) gabriel.pedroza@cea.fr 
*****************************************************************************/
package org.eclipse.pdp4eng.req.gdprananalysis.internal;

import org.eclipse.emf.transaction.RecordingCommand;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.papyrus.requirements.sysml14.common.I_SysMLStereotype;
import org.eclipse.papyrus.requirements.sysml14.common.Utils;
import org.eclipse.uml2.uml.Element;
import org.eclipse.uml2.uml.Package;
import org.eclipse.uml2.uml.Stereotype;

/**
 * Creates a new based on the options chosen in the Papyrus Req preferences page.
 *
 */
public class BasicRequirementCreateCommand extends RecordingCommand {
	protected Element owner;
	private String id;
	private String text;
	protected org.eclipse.uml2.uml.Class requirement;

	/**
	 * 
	 * Constructor.
	 *
	 * @param domain
	 * @param owner never null
	 * @param id can be null, in this case it is generated
	 * @param text can be null
	 */
	public BasicRequirementCreateCommand(TransactionalEditingDomain domain, Element owner, String id,String text) {
		super(domain, "PapyrusReqSysMLRequirementCreateCommand");
		this.owner = owner;
		this.id = id;
		this.text = text;
	}

	protected  void createRequirement(org.eclipse.uml2.uml.Package owner, String id,String text) {
		requirement = owner.createOwnedClass("tmpName", false);
		Stereotype reqStereotype = requirement.getApplicableStereotype(I_SysMLStereotype.REQUIREMENT_STEREOTYPE);
		requirement.applyStereotype(reqStereotype);
		if( id==null) {
			id = Utils.getNewRequirementID(owner);
		}
		requirement.setName(id);
		requirement.setValue(reqStereotype, I_SysMLStereotype.REQUIREMENT_ID_ATT, id);

		if( text!=null) {
			requirement.setValue(reqStereotype, I_SysMLStereotype.REQUIREMENT_TEXT_ATT, text);
		}
	}

	@Override
	protected void doExecute() {
		if (owner instanceof Package) {
			createRequirement((Package) owner, id, text);
		} else if (owner.getNearestPackage() != null) {
			createRequirement(owner.getNearestPackage(), id, text);
		}
	}
}