Coverage Report

Coverage Report - org.jaxen.saxpath.Operator

Classes in this File

 /*
  * $Header: /home/projects/jaxen/scm/jaxen/src/java/main/org/jaxen/saxpath/Operator.java,v 1.5 2006/02/05 21:47:42 elharo Exp $
  * $Revision: 1.5 $
  * $Date: 2006/02/05 21:47:42 $
  *
  * ====================================================================
  *
  * Copyright 2000-2002 bob mcwhirter & James Strachan.
  * All rights reserved.
  *
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  * 
  *   * Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 
  *   * Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
  *     documentation and/or other materials provided with the distribution.
  * 
  *   * Neither the name of the Jaxen Project nor the names of its
  *     contributors may be used to endorse or promote products derived 
  *     from this software without specific prior written permission.
  * 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  * ====================================================================
  * This software consists of voluntary contributions made by many
  * individuals on behalf of the Jaxen Project and was originally
  * created by bob mcwhirter <bob@werken.com> and
  * James Strachan <jstrachan@apache.org>.  For more information on the
  * Jaxen Project, please see <http://www.jaxen.org/>.
  *
  * $Id: Operator.java,v 1.5 2006/02/05 21:47:42 elharo Exp $
  */
 
 package org.jaxen.saxpath;
 
 /**
  * Constants used to represent XPath operators.
  */
 public interface Operator
 {
     /**
      * Indicates that we're passing through a grammar production without
      * actually activating it. For example in the expression
      * <code>1</code> is matches AdditiveExpr and MultiplicativeExpr in 
      * the XPath grammar, even though it has neither a plus, 
      * minus, multiplication, or other sign.
      */
     final static int NO_OP               =  0;
     
     // Equality
     /**
      * The equal to operator <code>=</code>. This is equivalent to <code>==</code>
      * in Java. This is a comparison operator, not an assignment operator.
      */
     final static int EQUALS              =  1;
     
     /**
      * The not equal to operator <code>!=</code>
      */
     final static int NOT_EQUALS          =  2;
     
     // Relational
     /**
      * The less-than operator <code>&lt;</code>
      */
     final static int LESS_THAN           =  3;
     
     /**
      * The less-than-or-equal-to operator <code>&lt;=</code>
      */
     final static int LESS_THAN_EQUALS    =  4;
 
     /**
      * The greater-than operator <code>></code>
      */
     final static int GREATER_THAN        =  5;
 
     /**
      * The greater-than or equals operator <code>>=</code>
      */
     final static int GREATER_THAN_EQUALS =  6;
     
     // Additive
 
     /**
      * The addition operator <code>+</code>
      */
     final static int ADD                 =  7;
 
     /**
      * The subtraction operator <code>-</code>
      */
     final static int SUBTRACT            =  8;
 
     // Multiplicative
 
     /**
      * The multiplication operator <code>*</code>
      */
     final static int MULTIPLY            =  9;
 
     /**
      * The remainder operator <code>mod</code>. This is equivalent to
      * <code>%</code> in Java. 
      */
     final static int MOD                 = 10;
 
     /**
      * The floating point division operator <code>div</code>.  This is equivalent to
      * <code>/</code> in Java. 
      */
     final static int DIV                 = 11;
 
     // Unary
 
     /**
      * Unary <code>-</code>
      */
     final static int NEGATIVE            = 12;
 }

1		/*
2		* $Header: /home/projects/jaxen/scm/jaxen/src/java/main/org/jaxen/saxpath/Operator.java,v 1.5 2006/02/05 21:47:42 elharo Exp $
3		* $Revision: 1.5 $
4		* $Date: 2006/02/05 21:47:42 $
5		*
6		* ====================================================================
7		*
8		* Copyright 2000-2002 bob mcwhirter & James Strachan.
9		* All rights reserved.
10		*
11		*
12		* Redistribution and use in source and binary forms, with or without
13		* modification, are permitted provided that the following conditions are
14		* met:
15		*
16		* * Redistributions of source code must retain the above copyright
17		* notice, this list of conditions and the following disclaimer.
18		*
19		* * Redistributions in binary form must reproduce the above copyright
20		* notice, this list of conditions and the following disclaimer in the
21		* documentation and/or other materials provided with the distribution.
22		*
23		* * Neither the name of the Jaxen Project nor the names of its
24		* contributors may be used to endorse or promote products derived
25		* from this software without specific prior written permission.
26		*
27		* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
28		* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
29		* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
30		* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
31		* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
32		* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
33		* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
34		* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
35		* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
36		* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
37		* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
38		*
39		* ====================================================================
40		* This software consists of voluntary contributions made by many
41		* individuals on behalf of the Jaxen Project and was originally
42		* created by bob mcwhirter <bob@werken.com> and
43		* James Strachan <jstrachan@apache.org>. For more information on the
44		* Jaxen Project, please see <http://www.jaxen.org/>.
45		*
46		* $Id: Operator.java,v 1.5 2006/02/05 21:47:42 elharo Exp $
47		*/
48
49		package org.jaxen.saxpath;
50
51		/**
52		* Constants used to represent XPath operators.
53		*/
54		public interface Operator
55		{
56		/**
57		* Indicates that we're passing through a grammar production without
58		* actually activating it. For example in the expression
59		* <code>1</code> is matches AdditiveExpr and MultiplicativeExpr in
60		* the XPath grammar, even though it has neither a plus,
61		* minus, multiplication, or other sign.
62		*/
63		final static int NO_OP = 0;
64
65		// Equality
66		/**
67		* The equal to operator <code>=</code>. This is equivalent to <code>==</code>
68		* in Java. This is a comparison operator, not an assignment operator.
69		*/
70		final static int EQUALS = 1;
71
72		/**
73		* The not equal to operator <code>!=</code>
74		*/
75		final static int NOT_EQUALS = 2;
76
77		// Relational
78		/**
79		* The less-than operator <code><</code>
80		*/
81		final static int LESS_THAN = 3;
82
83		/**
84		* The less-than-or-equal-to operator <code><=</code>
85		*/
86		final static int LESS_THAN_EQUALS = 4;
87
88		/**
89		* The greater-than operator <code>></code>
90		*/
91		final static int GREATER_THAN = 5;
92
93		/**
94		* The greater-than or equals operator <code>>=</code>
95		*/
96		final static int GREATER_THAN_EQUALS = 6;
97
98		// Additive
99
100		/**
101		* The addition operator <code>+</code>
102		*/
103		final static int ADD = 7;
104
105		/**
106		* The subtraction operator <code>-</code>
107		*/
108		final static int SUBTRACT = 8;
109
110		// Multiplicative
111
112		/**
113		* The multiplication operator <code>*</code>
114		*/
115		final static int MULTIPLY = 9;
116
117		/**
118		* The remainder operator <code>mod</code>. This is equivalent to
119		* <code>%</code> in Java.
120		*/
121		final static int MOD = 10;
122
123		/**
124		* The floating point division operator <code>div</code>. This is equivalent to
125		* <code>/</code> in Java.
126		*/
127		final static int DIV = 11;
128
129		// Unary
130
131		/**
132		* Unary <code>-</code>
133		*/
134		final static int NEGATIVE = 12;
135		}