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/*****************************************************************************
* Copyright (c) 2011 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:
*
* Yann Tanguy (CEA LIST) yann.tanguy@cea.fr - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.service.types.helper.advice;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.gmf.runtime.common.core.command.CommandResult;
import org.eclipse.gmf.runtime.common.core.command.ICommand;
import org.eclipse.gmf.runtime.emf.type.core.commands.ConfigureElementCommand;
import org.eclipse.gmf.runtime.emf.type.core.edithelper.AbstractEditHelperAdvice;
import org.eclipse.gmf.runtime.emf.type.core.requests.ConfigureRequest;
import org.eclipse.papyrus.uml.service.types.utils.NamedElementHelper;
import org.eclipse.uml2.uml.Feature;
/**
* <pre>
* This is an advice helper used to initialize {@link Feature}.
*
* In particular the name of such elements is initialized in order
* to have a unique name for a specific type of element per {@link Namespace}.
*
* Feature name is lower case by default.
*
* </pre>
*/
public class FeatureNameInitializerHelperAdvice extends AbstractEditHelperAdvice {
/**
* {@inheritDoc}
*/
@Override
protected ICommand getBeforeConfigureCommand(final ConfigureRequest request) {
return new ConfigureElementCommand(request) {
protected CommandResult doExecuteWithResult(IProgressMonitor progressMonitor, IAdaptable info) throws ExecutionException {
Feature element = (Feature)request.getElementToConfigure();
// Initialize the element name based on the created IElementType
String initializedName = NamedElementHelper.getDefaultNameWithIncrementFromBase(element.eClass().getName().toLowerCase(), element.eContainer().eContents());
element.setName(initializedName);
return CommandResult.newOKCommandResult(element);
}
};
}
}
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