| package org.eclipse.stem.definitions.edges.impl; |
| |
| /******************************************************************************* |
| * Copyright (c) 2007 IBM Corporation and others. |
| * 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.stem.core.graph.Edge; |
| import org.eclipse.stem.core.graph.EdgeLabel; |
| import org.eclipse.stem.core.graph.Node; |
| import org.eclipse.stem.core.graph.impl.EdgeLabelImpl; |
| import org.eclipse.stem.definitions.edges.EdgesFactory; |
| import org.eclipse.stem.definitions.edges.EdgesPackage; |
| import org.eclipse.stem.definitions.edges.MigrationEdgeLabel; |
| import org.eclipse.stem.definitions.edges.MigrationEdgeLabelValue; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Migration Edge Label</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * </p> |
| * |
| * @generated |
| */ |
| public class MigrationEdgeLabelImpl extends EdgeLabelImpl implements MigrationEdgeLabel { |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| protected MigrationEdgeLabelImpl() { |
| super(); |
| setCurrentValue(EdgesFactory.eINSTANCE.createMigrationEdgeLabelValue()); |
| } |
| |
| /** |
| * @param node |
| * the node |
| * @return the Edges that represent the common border relationship between |
| * the node and other nodes. |
| */ |
| public static List<Edge> getMigrationEdgesFromNode(final Node node) { |
| final List<Edge> retValue = new ArrayList<Edge>(); |
| |
| for (Iterator<Edge> edgeIter = node.getEdges().iterator(); edgeIter.hasNext();) { |
| final Edge edge = edgeIter.next(); |
| final EdgeLabel edgeLabel = edge.getLabel(); |
| // Is the label a migrationEdge label? |
| if (edgeLabel instanceof MigrationEdgeLabel) { |
| // Yes |
| retValue.add(edge); |
| } |
| } // for |
| |
| return retValue; |
| } // getMigrationEdgesFromNode |
| |
| |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return EdgesPackage.Literals.MIGRATION_EDGE_LABEL; |
| } |
| |
| /** |
| * Make the current value stuff have to be MixingEdgeLabelValues |
| */ |
| @Override |
| public MigrationEdgeLabelValue getCurrentValue() { |
| return((MigrationEdgeLabelValue)super.getCurrentValue()); |
| } |
| |
| @Override |
| public void setCurrentValue(MigrationEdgeLabelValue val) { |
| super.setCurrentValue(val); |
| } |
| |
| } //MigrationEdgeLabelImpl |