1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is TransforMiiX XSLT processor code.
*
* The Initial Developer of the Original Code is
* The MITRE Corporation.
* Portions created by the Initial Developer are Copyright (C) 1999
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Keith Visco <kvisco@ziplink.net> (Original Author)
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef TRANSFRMX_FUNCTIONLIB_H
#define TRANSFRMX_FUNCTIONLIB_H
#include "Expr.h"
#include "nsIAtom.h"
/**
* The following are definitions for the XPath functions
*
* <PRE>
* Modifications:
* 20000418: Keith Visco
* -- added ExtensionFunctionCall
*
* 19990805: Keith Visco
* - added NodeSetFunctionCall
* - moved position() function into NodeSetFunctionCall
* - removed PositionFunctionCall
* 19990806: Larry Fitzpatrick
* - changed constant short declarations for BooleanFunctionCall
* with enumerations
* 19990806: Keith Visco
* - added StringFunctionCall
* - stated using Larry's enum suggestion instead of using static const shorts,
* as you can see, I am a Java developer! ;-)
* </PRE>
*/
/**
* Represents the Set of boolean functions
**/
class BooleanFunctionCall : public FunctionCall {
public:
enum BooleanFunctions {
TX_BOOLEAN, // boolean()
TX_FALSE, // false()
TX_LANG, // lang()
TX_NOT, // not()
TX_TRUE // true()
};
/**
* Creates a BooleanFunctionCall of the given type
**/
BooleanFunctionCall(BooleanFunctions aType);
TX_DECL_FUNCTION;
private:
BooleanFunctions mType;
}; //-- BooleanFunctionCall
/*
* A representation of the XPath NodeSet funtions
*/
class NodeSetFunctionCall : public FunctionCall {
public:
enum NodeSetFunctions {
COUNT, // count()
ID, // id()
LAST, // last()
LOCAL_NAME, // local-name()
NAMESPACE_URI, // namespace-uri()
NAME, // name()
POSITION // position()
};
/*
* Creates a NodeSetFunctionCall of the given type
*/
NodeSetFunctionCall(NodeSetFunctions aType);
TX_DECL_FUNCTION;
private:
NodeSetFunctions mType;
};
/**
* Represents the XPath String Function Calls
**/
class StringFunctionCall : public FunctionCall {
public:
enum StringFunctions {
CONCAT, // concat()
CONTAINS, // contains()
NORMALIZE_SPACE, // normalize-space()
STARTS_WITH, // starts-with()
STRING, // string()
STRING_LENGTH, // string-length()
SUBSTRING, // substring()
SUBSTRING_AFTER, // substring-after()
SUBSTRING_BEFORE, // substring-before()
TRANSLATE // translate()
};
/**
* Creates a String function of the given type
**/
StringFunctionCall(StringFunctions aType);
TX_DECL_FUNCTION;
private:
StringFunctions mType;
}; //-- StringFunctionCall
/*
* Represents the XPath Number Function Calls
*/
class NumberFunctionCall : public FunctionCall {
public:
enum NumberFunctions {
NUMBER, // number()
ROUND, // round()
FLOOR, // floor()
CEILING, // ceiling()
SUM // sum()
};
/*
* Creates a Number function of the given type
*/
NumberFunctionCall(NumberFunctions aType);
TX_DECL_FUNCTION;
private:
NumberFunctions mType;
};
#endif
|
