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.api.query.qom;
25
26 /**
27 *
28 */
29 public interface QueryObjectModelConstants extends javax.jcr.query.qom.QueryObjectModelConstants {
30
31 /**
32 * The 'add' operator for arithmetic operations.
33 */
34 public static final String JCR_ARITHMETIC_OPERATOR_ADD = "jcr.arithmetic.operator.add";
35
36 /**
37 * The 'add' operator for arithmetic operations.
38 */
39 public static final String JCR_ARITHMETIC_OPERATOR_SUBTRACT = "jcr.arithmetic.operator.subtract";
40
41 /**
42 * The 'add' operator for arithmetic operations.
43 */
44 public static final String JCR_ARITHMETIC_OPERATOR_MULTIPLY = "jcr.arithmetic.operator.multiply";
45
46 /**
47 * The 'add' operator for arithmetic operations.
48 */
49 public static final String JCR_ARITHMETIC_OPERATOR_DIVIDE = "jcr.arithmetic.operator.divide";
50
51 /**
52 * A 'union' set operation.
53 */
54 public static final String JCR_SET_TYPE_UNION = "jcr.set.type.union";
55
56 /**
57 * A 'intersect' set operation.
58 */
59 public static final String JCR_SET_TYPE_INTERSECT = "jcr.set.type.intersect";
60
61 /**
62 * A 'except' set operation.
63 */
64 public static final String JCR_SET_TYPE_EXCEPT = "jcr.set.type.except";
65
66 /**
67 * A full-outer join.
68 */
69 public static final String JCR_JOIN_TYPE_FULL_OUTER = "jcr.join.type.full.outer";
70
71 /**
72 * A cross join.
73 */
74 public static final String JCR_JOIN_TYPE_CROSS = "jcr.join.type.cross";
75
76 }