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Java > Open Source Codes > com > hp > hpl > jena > rdf > arp > StatementHandler


1 /*
2  * (c) Copyright 2001, 2002, 2003, 2004, 2005 Hewlett-Packard Development Company, LP
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  * notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  * notice, this list of conditions and the following disclaimer in the
12  * documentation and/or other materials provided with the distribution.
13  * 3. The name of the author may not be used to endorse or promote products
14  * derived from this software without specific prior written permission.
15
16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26  
27  * * $Id: StatementHandler.java,v 1.3 2005/02/21 12:09:17 andy_seaborne Exp $
28    
29    AUTHOR: Jeremy J. Carroll
30 */

31 /*
32  * StatementHandler.java
33  *
34  * Created on June 26, 2001, 9:30 AM
35  */

36
37 package com.hp.hpl.jena.rdf.arp;
38
39 /** The callback from a reader to an RDF application.
40  * Each triple in the input file causes a call on one of the statement methods.
41  * The same triple may occur more than once in a file, causing repeat calls
42  * to the method.
43  *
44  * @author jjc
45  */

46 public interface StatementHandler {
47
48 /** A triple in the file.
49  * @param subj The subject.
50  * @param pred The property.
51  * @param obj The object.
52  */

53    public void statement(AResource subj, AResource pred, AResource obj );
54 /** A triple in the file.
55  * @param subj The subject.
56  * @param pred The property.
57  * @param lit The object.
58  */

59    public void statement(AResource subj, AResource pred, ALiteral lit );
60
61 }
62
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