1 /*
2 * ModeShape (http://www.modeshape.org)
3 * See the COPYRIGHT.txt file distributed with this work for information
4 * regarding copyright ownership. Some portions may be licensed
5 * to Red Hat, Inc. under one or more contributor license agreements.
6 * See the AUTHORS.txt file in the distribution for a full listing of
7 * individual contributors.
8 *
9 * ModeShape is free software. Unless otherwise indicated, all code in ModeShape
10 * is licensed to you under the terms of the GNU Lesser General Public License as
11 * published by the Free Software Foundation; either version 2.1 of
12 * the License, or (at your option) any later version.
13 *
14 * ModeShape is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this software; if not, write to the Free
21 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
22 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
23 */
24 package org.modeshape.jcr.query.qom;
25
26 import org.modeshape.graph.query.model.NodePath;
27 import org.modeshape.graph.query.model.SelectorName;
28
29 /**
30 * Implementation of the node path dynamic operand for the Graph API and that is an extension to the JCR Query Object Model.
31 */
32 public class JcrNodePath extends NodePath implements org.modeshape.jcr.api.query.qom.NodePath, JcrDynamicOperand {
33
34 private static final long serialVersionUID = 1L;
35
36 /**
37 * Create a dynamic operand that evaluates to the path of the node identified by the selector.
38 *
39 * @param selectorName the name of the selector
40 * @throws IllegalArgumentException if the selector name or property name are null
41 */
42 public JcrNodePath( SelectorName selectorName ) {
43 super(selectorName);
44 }
45
46 /**
47 * {@inheritDoc}
48 *
49 * @see org.modeshape.jcr.api.query.qom.NodePath#getSelectorName()
50 */
51 @Override
52 public String getSelectorName() {
53 return selectorName().name();
54 }
55 }