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/*****************************************************************************
* Copyright (c) 2014 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:
* CEA LIST - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.tools.elementtypesconfigurations.applystereotypeadviceconfiguration;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.gmf.runtime.common.core.command.CommandResult;
import org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand;
import org.eclipse.papyrus.uml.tools.elementtypesconfigurations.Activator;
import org.eclipse.papyrus.uml.tools.utils.NamedElementUtil;
import org.eclipse.uml2.uml.Element;
import org.eclipse.uml2.uml.NamedElement;
import org.eclipse.uml2.uml.Stereotype;
public class ApplyStereotypeCommand extends AbstractTransactionalCommand {
private Stereotype stereotype;
private Element element;
private boolean rename;
/**
* @param domain
* editing domain to modify the element
* @param element
* the element on which stereotype is applied. Must not be <code>null</code>
* @param stereotype
* the stereotype to modify
* @param rename
*/
public ApplyStereotypeCommand(TransactionalEditingDomain domain, Element element, Stereotype stereotype, boolean rename) {
super(domain, "Apply Stereotype " + stereotype.getLabel(), getWorkspaceFiles(element));
this.element = element;
this.stereotype = stereotype;
this.rename = rename;
}
/**
* {@inheritDoc}
*/
@Override
protected CommandResult doExecuteWithResult(IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
try {
Object stereotypeApplication = element.applyStereotype(stereotype);
if (rename && element instanceof NamedElement) {
if (((NamedElement) element).getNamespace() != null) {
String newName = NamedElementUtil.getDefaultNameWithIncrementFromBase(stereotype.getName(), ((NamedElement) element).getNamespace().getMembers());
((NamedElement) element).setName(newName);
}
}
return CommandResult.newOKCommandResult(stereotypeApplication);
} catch (Throwable t) {
Activator.log.error(t);
return CommandResult.newErrorCommandResult(t.getMessage());
}
}
}
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