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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:
* Vincent Lorenzo (CEA LIST) vincent.lorenzo@cea.fr - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.modelexplorer.recipetest;
import org.eclipse.emf.facet.infra.query.core.exception.ModelQueryExecutionException;
import org.eclipse.emf.facet.infra.query.core.java.IJavaModelQuery;
import org.eclipse.emf.facet.infra.query.core.java.ParameterValueList;
import org.eclipse.uml2.uml.Package;
/** return Cyan if the package contains memebers and yellow if not */
public class GetBackgroundPackageColor implements IJavaModelQuery<Package, String> {
public String evaluate(final Package context, final ParameterValueList parameterValues) throws ModelQueryExecutionException {
if(context.getOwnedElements().size() == 0) {
return new String("(255,255,128)"); //yellow
} else {
return new String("(128,255,255)"); //cyan
}
}
}
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