| /***************************************************************************** |
| * 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: |
| * |
| * CEA LIST - Initial API and implementation |
| * |
| *****************************************************************************/ |
| package org.eclipse.papyrus.sysml.diagram.common.dialogs; |
| |
| import java.util.Collections; |
| |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.gmf.runtime.emf.type.core.IElementType; |
| import org.eclipse.papyrus.infra.services.edit.ui.dialogs.ElementTypeValidator; |
| import org.eclipse.papyrus.uml.tools.providers.SemanticUMLContentProvider; |
| |
| /** |
| * A content provider that takes into account the nature of the searched element |
| * (org.eclipse.papyrus.uml.tools.providers.ServiceEditFilteredContentProvider). |
| */ |
| public class ServiceEditContentProvider extends SemanticUMLContentProvider { |
| |
| private ElementTypeValidator validator; |
| |
| public ServiceEditContentProvider(IElementType elementType, EStructuralFeature feature, EObject semanticRoot) { |
| super(semanticRoot.eResource().getResourceSet()); |
| setWantedMetaclasses(Collections.singletonList(feature.getEType())); |
| validator = new ElementTypeValidator(elementType); |
| } |
| |
| @Override |
| public boolean isValidValue(Object element) { |
| return super.isValidValue(element) && validator.validate(new Object[] { getAdaptedValue(element) }).isOK(); |
| } |
| } |
