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
|
/********************* */
/*! \file parser_exception.h
** \verbatim
** Top contributors (to current version):
** Morgan Deters, Christopher L. Conway, Tim King
** This file is part of the CVC4 project.
** Copyright (c) 2009-2016 by the authors listed in the file AUTHORS
** in the top-level source directory) and their institutional affiliations.
** All rights reserved. See the file COPYING in the top-level source
** directory for licensing information.\endverbatim
**
** \brief Exception class for parse errors.
**
** Exception class for parse errors.
**/
#include "cvc4parser_public.h"
#ifndef __CVC4__PARSER__PARSER_EXCEPTION_H
#define __CVC4__PARSER__PARSER_EXCEPTION_H
#include <iostream>
#include <string>
#include <sstream>
#include "base/exception.h"
namespace CVC4 {
namespace parser {
class CVC4_PUBLIC ParserException : public Exception {
public:
// Constructors
ParserException() throw() :
d_filename(),
d_line(0),
d_column(0) {
}
ParserException(const std::string& msg) throw() :
Exception(msg),
d_filename(),
d_line(0),
d_column(0) {
}
ParserException(const char* msg) throw() :
Exception(msg),
d_filename(),
d_line(0),
d_column(0) {
}
ParserException(const std::string& msg, const std::string& filename,
unsigned long line, unsigned long column) throw() :
Exception(msg),
d_filename(filename),
d_line(line),
d_column(column) {
}
// Destructor
virtual ~ParserException() throw() {}
virtual void toStream(std::ostream& os) const throw() {
if( d_line > 0 ) {
os << "Parse Error: " << d_filename << ":" << d_line << "."
<< d_column << ": " << d_msg;
} else {
os << "Parse Error: " << d_msg;
}
}
std::string getFilename() const throw() {
return d_filename;
}
int getLine() const throw() {
return d_line;
}
int getColumn() const throw() {
return d_column;
}
protected:
std::string d_filename;
unsigned long d_line;
unsigned long d_column;
};/* class ParserException */
class CVC4_PUBLIC ParserEndOfFileException : public ParserException {
public:
// Constructors same as ParserException's
ParserEndOfFileException() throw() :
ParserException() {
}
ParserEndOfFileException(const std::string& msg) throw() :
ParserException(msg) {
}
ParserEndOfFileException(const char* msg) throw() :
ParserException(msg) {
}
ParserEndOfFileException(const std::string& msg, const std::string& filename,
unsigned long line, unsigned long column) throw() :
ParserException(msg, filename, line, column) {
}
};/* class ParserEndOfFileException */
}/* CVC4::parser namespace */
}/* CVC4 namespace */
#endif /* __CVC4__PARSER__PARSER_EXCEPTION_H */
|