1   /*
2    *  SemanticRelation.java
3    *
4    *  Copyright (c) 1998-2005, The University of Sheffield.
5    *
6    *  This file is part of GATE (see http://gate.ac.uk/), and is free
7    *  software, licenced under the GNU Library General Public License,
8    *  Version 2, June 1991 (in the distribution as file licence.html,
9    *  and also available at http://gate.ac.uk/gate/licence.html).
10   *
11   *  Marin Dimitrov, 16/May/2002
12   *
13   *  $Id: SemanticRelationImpl.java,v 1.5 2005/01/11 13:51:38 ian Exp $
14   */
15  
16  package gate.wordnet;
17  
18  import junit.framework.Assert;
19  
20  public class SemanticRelationImpl extends RelationImpl
21                                    implements SemanticRelation {
22  
23    private Synset source;
24    private Synset target;
25  
26    public SemanticRelationImpl(int _type, Synset _src, Synset _target) {
27  
28      super(_type);
29  
30      Assert.assertNotNull(_src);
31      Assert.assertNotNull(_target);
32      Assert.assertTrue(WNHelper.isValidSemanticPointer(_type));
33  
34      this.source = _src;
35      this.target = _target;
36    }
37  
38  
39    /** returns the source (Synset) of this lexical relation */
40    public Synset getSource() {
41      return this.source;
42    }
43  
44    /** returns the source (Synset) of this lexical relation */
45    public Synset getTarget() {
46      return this.target;
47    }
48  
49  }