aas/plugins/modeling/org.eclipse.papyrus.aas.ui/src/org/eclipse/papyrus/aas/ui/modelExplorer/IsAStereotypeAssetQuery.java

/*****************************************************************************
 * Copyright (c) 2021 CEA LIST.
 *
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *  Asma Smaoui (CEA LIST) asma.smaoui@cea.fr - Initial API and implementation
 *
 *****************************************************************************/
package org.eclipse.papyrus.aas.ui.modelExplorer;

import org.eclipse.papyrus.aas.Asset;
import org.eclipse.papyrus.emf.facet.efacet.core.IFacetManager;
import org.eclipse.papyrus.emf.facet.efacet.core.exception.DerivedTypedElementException;
import org.eclipse.papyrus.emf.facet.query.java.core.IJavaQuery2;
import org.eclipse.papyrus.emf.facet.query.java.core.IParameterValueList2;
import org.eclipse.uml2.uml.Class;
import org.eclipse.uml2.uml.util.UMLUtil;

public class IsAStereotypeAssetQuery implements IJavaQuery2<Class, Boolean> {
	@Override
	public Boolean evaluate(final Class context,
			final IParameterValueList2 parameterValues,
			final IFacetManager facetManager)
			throws DerivedTypedElementException {

		return UMLUtil.getStereotypeApplication(context, Asset.class) != null;
	}
}