blob: fd3919f07f7f3ea9020443c7adfe7323a59e782f (
plain) (
blame)
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
|
/*-----------------------------------------------------------------------------
| Copyright (c) 2013-2017, Nucleic Development Team.
|
| Distributed under the terms of the Modified BSD License.
|
| The full license is in the file LICENSE, distributed with this software.
|----------------------------------------------------------------------------*/
#pragma once
#include <exception>
#include <string>
#include "constraint.h"
#include "variable.h"
namespace kiwi
{
class UnsatisfiableConstraint : public std::exception
{
public:
UnsatisfiableConstraint(Constraint constraint) : m_constraint(std::move(constraint)) {}
~UnsatisfiableConstraint() noexcept {}
const char *what() const noexcept
{
return "The constraint can not be satisfied.";
}
const Constraint &constraint() const
{
return m_constraint;
}
private:
Constraint m_constraint;
};
class UnknownConstraint : public std::exception
{
public:
UnknownConstraint(Constraint constraint) : m_constraint(std::move(constraint)) {}
~UnknownConstraint() noexcept {}
const char *what() const noexcept
{
return "The constraint has not been added to the solver.";
}
const Constraint &constraint() const
{
return m_constraint;
}
private:
Constraint m_constraint;
};
class DuplicateConstraint : public std::exception
{
public:
DuplicateConstraint(Constraint constraint) : m_constraint(std::move(constraint)) {}
~DuplicateConstraint() noexcept {}
const char *what() const noexcept
{
return "The constraint has already been added to the solver.";
}
const Constraint &constraint() const
{
return m_constraint;
}
private:
Constraint m_constraint;
};
class UnknownEditVariable : public std::exception
{
public:
UnknownEditVariable(Variable variable) : m_variable(std::move(variable)) {}
~UnknownEditVariable() noexcept {}
const char *what() const noexcept
{
return "The edit variable has not been added to the solver.";
}
const Variable &variable() const
{
return m_variable;
}
private:
Variable m_variable;
};
class DuplicateEditVariable : public std::exception
{
public:
DuplicateEditVariable(Variable variable) : m_variable(std::move(variable)) {}
~DuplicateEditVariable() noexcept {}
const char *what() const noexcept
{
return "The edit variable has already been added to the solver.";
}
const Variable &variable() const
{
return m_variable;
}
private:
Variable m_variable;
};
class BadRequiredStrength : public std::exception
{
public:
BadRequiredStrength() {}
~BadRequiredStrength() noexcept {}
const char *what() const noexcept
{
return "A required strength cannot be used in this context.";
}
};
class InternalSolverError : public std::exception
{
public:
InternalSolverError() : m_msg("An internal solver error ocurred.") {}
InternalSolverError(const char *msg) : m_msg(msg) {}
InternalSolverError(std::string msg) : m_msg(std::move(msg)) {}
~InternalSolverError() noexcept {}
const char *what() const noexcept
{
return m_msg.c_str();
}
private:
std::string m_msg;
};
} // namespace kiwi
|
