1 /*******************************************************************************
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2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
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3 * in Industry THTH ry.
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4 * All rights reserved. This program and the accompanying materials
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5 * are made available under the terms of the Eclipse Public License v1.0
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6 * which accompanies this distribution, and is available at
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7 * http://www.eclipse.org/legal/epl-v10.html
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10 * VTT Technical Research Centre of Finland - initial API and implementation
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11 *******************************************************************************/
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12 package org.simantics.structural2.modelingRules;
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14 import org.simantics.db.ReadGraph;
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15 import org.simantics.db.Resource;
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16 import org.simantics.db.exception.DatabaseException;
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18 public class CPConnectionJoin implements IConnectionPoint {
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20 public final Resource connectionJoin;
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22 public CPConnectionJoin(Resource connectionJoin) {
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23 if (connectionJoin == null)
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24 throw new NullPointerException("null connection join");
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25 this.connectionJoin = connectionJoin;
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29 public String toString(ReadGraph g) throws DatabaseException {
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30 return "CPConnectionJoin(" + connectionJoin + ")";
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34 public int hashCode() {
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35 return connectionJoin.hashCode();
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39 public boolean equals(Object obj) {
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44 if (getClass() != obj.getClass())
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46 CPConnectionJoin other = (CPConnectionJoin) obj;
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47 return connectionJoin.equals(other.connectionJoin);
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