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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:
* Mickaël Adam (ALL4TEC) mickael.adam@all4tec.net - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.infra.gmfdiag.css.properties.databinding;
import java.util.Collection;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.transaction.RecordingCommand;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.papyrus.infra.gmfdiag.css.stylesheets.ModelStyleSheets;
import org.eclipse.papyrus.infra.gmfdiag.css.stylesheets.StyleSheet;
import org.eclipse.papyrus.infra.gmfdiag.css.stylesheets.StylesheetsPackage;
/**
* Add stylesheet's model Command.
*
* @author Mickael ADAM
*/
public class AddAllModelStyleSheetCommand extends RecordingCommand {
/** The resource. */
private Resource resource;
/** The values. */
private Collection<?> values;
/**
* Constructor.
*
* @param domain
* the domain
* @param resource
* the resource
* @param values
* the values
*/
public AddAllModelStyleSheetCommand(TransactionalEditingDomain domain, Resource resource, Collection<?> values) {
super(domain);
this.resource = resource;
this.values = values;
}
/**
* @see org.eclipse.emf.transaction.RecordingCommand#doExecute()
*
*/
public void doExecute() {
//Get the model styleSheet on the resource
Object modelStyleSheetObject = EcoreUtil.getObjectByType(resource.getContents(), StylesheetsPackage.Literals.MODEL_STYLE_SHEETS);
//For each styleSheet
for(Object styleSheetRef : values) {
//Add it to the modelStyleSheet
((ModelStyleSheets)modelStyleSheetObject).getStylesheets().add((StyleSheet)styleSheetRef);
}
//Add the modelStyleSheet to the resource
resource.getContents().add(((ModelStyleSheets)modelStyleSheetObject));
}
}
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