1 files changed, 74 insertions, 0 deletions
diff --git a/deprecated/org.eclipse.papyrus.uml.profilefacet/src/org/eclipse/papyrus/uml/profilefacet/queries/getter/GetGenericSingleValue.java b/deprecated/org.eclipse.papyrus.uml.profilefacet/src/org/eclipse/papyrus/uml/profilefacet/queries/getter/GetGenericSingleValue.java
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+++ b/deprecated/org.eclipse.papyrus.uml.profilefacet/src/org/eclipse/papyrus/uml/profilefacet/queries/getter/GetGenericSingleValue.java
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+/*****************************************************************************
+ * Copyright (c) 2012 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.profilefacet.queries.getter;
+
+import java.util.Collection;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.edit.domain.EditingDomain;
+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.IJavaModelQueryWithEditingDomain;
+import org.eclipse.emf.facet.infra.query.core.java.ParameterValueList;
+import org.eclipse.papyrus.uml.profilefacet.metamodel.profilefacet.StereotypeFacet;
+import org.eclipse.papyrus.uml.profilefacet.metamodel.profilefacet.StereotypePropertyElement;
+import org.eclipse.papyrus.uml.profilefacet.utils.ArgumentUtils;
+import org.eclipse.papyrus.uml.profilefacet.utils.StereotypePropertyUtils;
+import org.eclipse.papyrus.uml.tools.utils.NamedElementUtil;
+import org.eclipse.papyrus.uml.tools.utils.StereotypeUtil;
+import org.eclipse.uml2.uml.Element;
+import org.eclipse.uml2.uml.Stereotype;
+
+
+public class GetGenericSingleValue<R> implements IJavaModelQueryWithEditingDomain<Element, R> {
+
+
+	/**
+	 * 
+	 * @see org.eclipse.emf.facet.infra.query.core.java.IJavaModelQuery#evaluate(org.eclipse.emf.ecore.EObject,
+	 *      org.eclipse.emf.facet.infra.query.core.java.ParameterValueList)
+	 * 
+	 * @param source
+	 * @param parameterValues
+	 * @return
+	 * @throws ModelQueryExecutionException
+	 */
+	public R evaluate(final Element source, final ParameterValueList parameterValues) throws ModelQueryExecutionException {
+		final StereotypePropertyElement element = (StereotypePropertyElement)parameterValues.getParameterValueByName(ArgumentUtils.EDITED_FEATURE).getValue();
+		if(element != null) {
+			final String propertyQN = element.getPropertyQualifiedName();
+			final String propertyName = NamedElementUtil.getNameFromQualifiedName(propertyQN);
+			final Stereotype appliedSte = StereotypePropertyUtils.getAppliedStereotype(source, element);
+			return (R)source.getValue(appliedSte, propertyName);
+		}
+
+		return null;
+	}
+
+	/**
+	 * 
+	 * @see org.eclipse.emf.facet.infra.query.core.java.IJavaModelQueryWithEditingDomain#evaluate(org.eclipse.emf.ecore.EObject,
+	 *      org.eclipse.emf.facet.infra.query.core.java.ParameterValueList, org.eclipse.emf.edit.domain.EditingDomain)
+	 * 
+	 * @param context
+	 * @param parameterValues
+	 * @param editingDomain
+	 * @return
+	 * @throws ModelQueryExecutionException
+	 */
+	public R evaluate(final Element context, final ParameterValueList parameterValues, EditingDomain editingDomain) throws ModelQueryExecutionException {
+		return evaluate(context, parameterValues);
+	}
+
+}