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.structural2.modelingRules;
14 import org.simantics.db.ReadGraph;
15 import org.simantics.db.Resource;
16 import org.simantics.db.exception.DatabaseException;
18 public class CPConnectionJoin implements IConnectionPoint {
20 public final Resource connectionJoin;
22 public CPConnectionJoin(Resource connectionJoin) {
23 if (connectionJoin == null)
24 throw new NullPointerException("null connection join");
25 this.connectionJoin = connectionJoin;
29 public String toString(ReadGraph g) throws DatabaseException {
30 return "CPConnectionJoin(" + connectionJoin + ")";
34 public int hashCode() {
35 return connectionJoin.hashCode();
39 public boolean equals(Object obj) {
44 if (getClass() != obj.getClass())
46 CPConnectionJoin other = (CPConnectionJoin) obj;
47 return connectionJoin.equals(other.connectionJoin);