| /* |
| * Copyright (c) 2006, 2007 Borland Software Corporation |
| * |
| * 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: |
| * Artem Tikhomirov (Borland) - initial API and implementation |
| */ |
| package org.eclipse.gmf.internal.bridge; |
| |
| import org.eclipse.gmf.mappings.LabelMapping; |
| import org.eclipse.gmf.mappings.NodeMapping; |
| |
| /** |
| * Handcoded decisions |
| * @author artem |
| */ |
| public class Knowledge { |
| |
| /** |
| * @return whether nodeMapping has single label, no children and node's diagram |
| * element is DiagramLabel equivalent that of it's label |
| */ |
| public static boolean isPureLabelNode(NodeMapping childNodeMapping) { |
| if (childNodeMapping.getLabelMappings().size() == 1 && childNodeMapping.getChildren().isEmpty()) { |
| LabelMapping soleLabel = childNodeMapping.getLabelMappings().get(0); |
| return childNodeMapping.getDiagramNode() == soleLabel.getDiagramLabel(); |
| } |
| return false; |
| } |
| |
| } |