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
|
/*
* [The "BSD license"]
* Copyright (c) 2011 Terence Parr
* All rights reserved.
*
* Conversion to C#:
* Copyright (c) 2011 Sam Harwell, Tunnel Vision Laboratories, LLC
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*/
namespace Antlr.Runtime
{
using ArgumentNullException = System.ArgumentNullException;
using Exception = System.Exception;
using SerializationInfo = System.Runtime.Serialization.SerializationInfo;
using StreamingContext = System.Runtime.Serialization.StreamingContext;
[System.Serializable]
public class NoViableAltException : RecognitionException
{
private readonly string _grammarDecisionDescription;
private readonly int _decisionNumber;
private readonly int _stateNumber;
public NoViableAltException()
{
}
public NoViableAltException(string grammarDecisionDescription)
{
this._grammarDecisionDescription = grammarDecisionDescription;
}
public NoViableAltException(string message, string grammarDecisionDescription)
: base(message)
{
this._grammarDecisionDescription = grammarDecisionDescription;
}
public NoViableAltException(string message, string grammarDecisionDescription, Exception innerException)
: base(message, innerException)
{
this._grammarDecisionDescription = grammarDecisionDescription;
}
public NoViableAltException(string grammarDecisionDescription, int decisionNumber, int stateNumber, IIntStream input)
: this(grammarDecisionDescription, decisionNumber, stateNumber, input, 1)
{
}
public NoViableAltException(string grammarDecisionDescription, int decisionNumber, int stateNumber, IIntStream input, int k)
: base(input, k)
{
this._grammarDecisionDescription = grammarDecisionDescription;
this._decisionNumber = decisionNumber;
this._stateNumber = stateNumber;
}
public NoViableAltException(string message, string grammarDecisionDescription, int decisionNumber, int stateNumber, IIntStream input)
: this(message, grammarDecisionDescription, decisionNumber, stateNumber, input, 1)
{
}
public NoViableAltException(string message, string grammarDecisionDescription, int decisionNumber, int stateNumber, IIntStream input, int k)
: base(message, input, k)
{
this._grammarDecisionDescription = grammarDecisionDescription;
this._decisionNumber = decisionNumber;
this._stateNumber = stateNumber;
}
public NoViableAltException(string message, string grammarDecisionDescription, int decisionNumber, int stateNumber, IIntStream input, Exception innerException)
: this(message, grammarDecisionDescription, decisionNumber, stateNumber, input, 1, innerException)
{
}
public NoViableAltException(string message, string grammarDecisionDescription, int decisionNumber, int stateNumber, IIntStream input, int k, Exception innerException)
: base(message, input, k, innerException)
{
this._grammarDecisionDescription = grammarDecisionDescription;
this._decisionNumber = decisionNumber;
this._stateNumber = stateNumber;
}
protected NoViableAltException(SerializationInfo info, StreamingContext context)
: base(info, context)
{
if (info == null)
throw new ArgumentNullException("info");
this._grammarDecisionDescription = info.GetString("GrammarDecisionDescription");
this._decisionNumber = info.GetInt32("DecisionNumber");
this._stateNumber = info.GetInt32("StateNumber");
}
public int DecisionNumber
{
get
{
return _decisionNumber;
}
}
public string GrammarDecisionDescription
{
get
{
return _grammarDecisionDescription;
}
}
public int StateNumber
{
get
{
return _stateNumber;
}
}
public override void GetObjectData(SerializationInfo info, StreamingContext context)
{
if (info == null)
throw new ArgumentNullException("info");
base.GetObjectData(info, context);
info.AddValue("GrammarDecisionDescription", _grammarDecisionDescription);
info.AddValue("DecisionNumber", _decisionNumber);
info.AddValue("StateNumber", _stateNumber);
}
public override string ToString()
{
if ( Input is ICharStream )
{
return "NoViableAltException('" + (char)UnexpectedType + "'@[" + GrammarDecisionDescription + "])";
}
else
{
return "NoViableAltException(" + UnexpectedType + "@[" + GrammarDecisionDescription + "])";
}
}
}
}
|
