| /******************************************************************************* |
| * Copyright (c) 2010, 2018 Willink Transformations and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v20.html |
| * |
| * Contributors: |
| * E.D.Willink - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.qvtd.pivot.qvtrelation.attributes; |
| |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.jdt.annotation.NonNull; |
| import org.eclipse.ocl.pivot.internal.scoping.AbstractAttribution; |
| import org.eclipse.ocl.pivot.internal.scoping.EnvironmentView; |
| import org.eclipse.ocl.pivot.internal.scoping.ScopeView; |
| import org.eclipse.qvtd.pivot.qvtbase.TypedModel; |
| import org.eclipse.qvtd.pivot.qvtrelation.DomainPattern; |
| import org.eclipse.qvtd.pivot.qvtrelation.RelationDomain; |
| import org.eclipse.qvtd.pivot.qvtrelation.utilities.QVTrelationUtil; |
| |
| public class RelationDomainAttribution extends AbstractAttribution |
| { |
| public static final RelationDomainAttribution INSTANCE = new RelationDomainAttribution(); |
| |
| @Override |
| public ScopeView computeLookup(@NonNull EObject target, @NonNull EnvironmentView environmentView, @NonNull ScopeView scopeView) { |
| RelationDomain targetElement = (RelationDomain)target; |
| for (DomainPattern pattern : targetElement.getPattern()) { |
| if (pattern != null) { |
| environmentView.addNamedElements(pattern.getBindsTo()); |
| } |
| } |
| TypedModel typedModel = targetElement.getTypedModel(); |
| if (typedModel != null) { |
| for (org.eclipse.ocl.pivot.Package pPackage : QVTrelationUtil.getUsedPackages(typedModel)) { |
| environmentView.addAllPackages(pPackage); |
| environmentView.addAllTypes(pPackage); |
| } |
| } |
| return scopeView.getParent(); |
| } |
| } |