01: /*
02: (c) Copyright 2003, 2004, 2005, 2006, 2007, 2008 Hewlett-Packard Development Company, LP
03: [See end of file]
04: $Id: TestPropertyImpl.java,v 1.10 2008/01/02 12:06:34 andy_seaborne Exp $
05: */
06:
07: package com.hp.hpl.jena.enhanced.test;
08:
09: import com.hp.hpl.jena.enhanced.*;
10: import com.hp.hpl.jena.graph.*;
11:
12: /**
13: * @see TestObjectImpl
14: * @author jjc
15: */
16: public class TestPropertyImpl extends TestCommonImpl implements
17: TestProperty {
18:
19: public static final Implementation factory = new Implementation() {
20: public EnhNode wrap(Node n, EnhGraph eg) {
21: return new TestPropertyImpl(n, eg);
22: }
23:
24: public boolean canWrap(Node n, EnhGraph eg) {
25: return true;
26: }
27: };
28:
29: /** Creates a new instance of TestAllImpl */
30: private TestPropertyImpl(Node n, EnhGraph eg) {
31: super (n, eg);
32: }
33:
34: public boolean supports(Class t) {
35: return t.isInstance(this ) && isProperty();
36: }
37:
38: public boolean isProperty() {
39: return findPredicate() != null;
40: }
41:
42: public TestObject anObject() {
43: if (!isProperty())
44: throw new IllegalStateException(
45: "Node is not the property of a triple.");
46: return (TestObject) enhGraph.getNodeAs(findPredicate()
47: .getObject(), TestObject.class);
48: }
49:
50: }
51:
52: /*
53: (c) Copyright 2003, 2004, 2005, 2006, 2007, 2008 Hewlett-Packard Development Company, LP
54: All rights reserved.
55:
56: Redistribution and use in source and binary forms, with or without
57: modification, are permitted provided that the following conditions
58: are met:
59:
60: 1. Redistributions of source code must retain the above copyright
61: notice, this list of conditions and the following disclaimer.
62:
63: 2. Redistributions in binary form must reproduce the above copyright
64: notice, this list of conditions and the following disclaimer in the
65: documentation and/or other materials provided with the distribution.
66:
67: 3. The name of the author may not be used to endorse or promote products
68: derived from this software without specific prior written permission.
69:
70: THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
71: IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
72: OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
73: IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
74: INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
75: NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
76: DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
77: THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
78: (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
79: THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
80: */
|