1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.diagram.synchronization.graph;
14 import org.simantics.db.Resource;
15 import org.simantics.db.WriteGraph;
16 import org.simantics.db.exception.DatabaseException;
17 import org.simantics.diagram.synchronization.ModificationAdapter;
20 * @author Tuukka Lehtonen
22 public class EnumerationModification extends ModificationAdapter {
24 private final Resource owner;
25 private final Resource relation;
26 private final Resource value;
28 public EnumerationModification(Resource propertyOwner, Resource propertyRelation, Resource value) {
30 this.owner = propertyOwner;
31 this.relation = propertyRelation;
36 public void perform(WriteGraph g) throws DatabaseException {
37 g.deny(owner, relation);
38 g.claim(owner, relation, value);