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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:
* CEA LIST - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.textedit.stereotypeproperty.xtext.scoping;
import java.util.ArrayList;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.emf.ecore.EReference;
import org.eclipse.gef.EditPart;
import org.eclipse.papyrus.infra.gmfdiag.xtext.glue.edit.part.PopupXtextEditorHelper;
import org.eclipse.papyrus.uml.alf.alf.PrimaryExpression;
import org.eclipse.papyrus.uml.alf.scoping.AlfScopeProvider;
import org.eclipse.papyrus.uml.profile.structure.AppliedStereotypeProperty;
import org.eclipse.papyrus.uml.textedit.stereotypeproperty.xtext.appliedStereotypeProperty.AppliedStereotypePropertyRule;
import org.eclipse.xtext.resource.IEObjectDescription;
import org.eclipse.xtext.scoping.IScope;
import org.eclipse.xtext.scoping.Scopes;
import org.eclipse.xtext.scoping.impl.SimpleScope;
/**
* This class contains custom scoping description.
*
* see : http://www.eclipse.org/Xtext/documentation/latest/xtext.html#scoping
* on how and when to use it
*
*/
public class AppliedStereotypePropertyScopeProvider extends AlfScopeProvider {
public IScope scope_AppliedStereotypePropertyRule_property(AppliedStereotypePropertyRule ctx, EReference ref) {
IScope result = null;
EditPart contextEObject = ((EditPart)PopupXtextEditorHelper.getHostEditPart());
if(contextEObject instanceof IAdaptable) {
AppliedStereotypeProperty appliedStereotypeProperty = (AppliedStereotypeProperty)contextEObject.getAdapter(AppliedStereotypeProperty.class);
ArrayList<org.eclipse.uml2.uml.Property> properties = new ArrayList<org.eclipse.uml2.uml.Property>();
properties.add(appliedStereotypeProperty.getStereotypeProperty());
Iterable<IEObjectDescription> visiblePropertiesIterable = Scopes.scopedElementsFor(properties);
result = new SimpleScope(visiblePropertiesIterable);
}
return result;
}
public IScope scope_PrimaryExpression_prefix(PrimaryExpression ctx, EReference ref) {
IScope result = null;
return null;
}
}
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