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/*****************************************************************************
* Copyright (c) 2016 CEA LIST.
*
*
* 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:
*
* Patrick Tessier (patrick.tessier@cea.fr) CEA LIST - Initial API and implementation
* Mauricio Alferez (mauricio.alferez@cea.fr) CEA LIST - Improvements
*
*****************************************************************************/
package org.eclipse.papyrus.requirements.sysml.traceability.commands;
import java.util.ArrayList;
import java.util.Arrays;
import org.eclipse.emf.transaction.RecordingCommand;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.papyrus.infra.widgets.editors.TreeSelectorDialog;
import org.eclipse.papyrus.requirements.common.Utils;
import org.eclipse.papyrus.requirements.sysml.common.I_SysMLStereotype;
import org.eclipse.papyrus.sysml.requirements.RequirementsPackage;
import org.eclipse.papyrus.uml.tools.providers.UMLContentProvider;
import org.eclipse.papyrus.uml.tools.providers.UMLLabelProvider;
import org.eclipse.swt.widgets.Display;
import org.eclipse.uml2.uml.Class;
import org.eclipse.uml2.uml.Element;
import org.eclipse.uml2.uml.NamedElement;
import org.eclipse.uml2.uml.Profile;
import org.eclipse.uml2.uml.Stereotype;
import org.eclipse.uml2.uml.UMLPackage;
import org.eclipse.uml2.uml.util.UMLUtil;
/**
*
* Creates a derived requirement from a set of requirements with a concatened
* text
*
*/
public class InitDerivedReqCommand extends RecordingCommand {
protected ArrayList<Element> selectedElements;
TransactionalEditingDomain domain;
public InitDerivedReqCommand(TransactionalEditingDomain domain, ArrayList<Element> selectedElements) {
super(domain, "InitDerivedReqCommand");
this.selectedElements = selectedElements;
this.domain = domain;
}
@Override
protected void doExecute() {
String concatenedString = "";
org.eclipse.uml2.uml.Package owner = null;
for (Element currentElement : selectedElements) {
if (currentElement.getAppliedStereotype(I_SysMLStereotype.REQUIREMENT_STEREOTYPE) != null) {
Stereotype stereotype = currentElement.getAppliedStereotype(I_SysMLStereotype.REQUIREMENT_STEREOTYPE);
concatenedString += "\n"
+ currentElement.getValue(stereotype, I_SysMLStereotype.REQUIREMENT_TEXT_ATT);
owner = currentElement.getNearestPackage();
}
}
// open Tree selection dialog in order to choose the owner of the new
// requirement
TreeSelectorDialog dialog = new TreeSelectorDialog(Display.getDefault().getActiveShell());
dialog.setContentProvider(
new UMLContentProvider(Utils.getToPackage(owner), UMLPackage.eINSTANCE.getPackage_NestedPackage()));
dialog.setLabelProvider(new UMLLabelProvider());
dialog.setMessage("Choose the owner of the new derived requirement");
dialog.setTitle("Choose the owner of the new derived requirement");
dialog.create();
dialog.setDescription("Choose the owner of the new derived requirement");
if (dialog.open() == org.eclipse.jface.window.Window.OK) {
Object[] result = dialog.getResult();
owner = ((org.eclipse.uml2.uml.Package) result[0]);
} else
return;
final Profile sysmlReqProfile = UMLUtil.getProfile(RequirementsPackage.eINSTANCE, owner);
ArrayList<Profile> requiredProfiles = new ArrayList<Profile>(Arrays.asList(sysmlReqProfile));
ArrayList<Profile> missingProfiles = Utils.getMissingRequiredProfileApplications(owner, requiredProfiles);
if (missingProfiles.size() > 0) {
Utils.applyMissingProfiles(owner, missingProfiles);
}
String ID = Utils.getNewRequirementID(owner);
Class req = owner.createOwnedClass(ID, false);
final Stereotype reqStereotype = req.getApplicableStereotype(I_SysMLStereotype.REQUIREMENT_STEREOTYPE);
req.applyStereotype(reqStereotype);
req.setValue(reqStereotype, I_SysMLStereotype.REQUIREMENT_TEXT_ATT, concatenedString);
req.setValue(reqStereotype, I_SysMLStereotype.REQUIREMENT_ID_ATT, ID);
for (Element currentElement : selectedElements) {
if (currentElement.getAppliedStereotype(I_SysMLStereotype.REQUIREMENT_STEREOTYPE) != null) {
DerivationReqCreateCommand derivationReqCreateCommand = new DerivationReqCreateCommand(domain, req,
(NamedElement) currentElement);
derivationReqCreateCommand.execute();
}
}
}
}
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