GException_app.cpp
9.16 KB
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
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
/***************************************************************************
* GException_app.cpp - Application exception handlers *
* ----------------------------------------------------------------------- *
* copyright (C) 2010-2012 by Juergen Knoedlseder *
* ----------------------------------------------------------------------- *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
* *
***************************************************************************/
/**
* @file GException_app.cpp
* @brief Application exception handler interface definition
* @author Juergen Knoedlseder
*/
/* __ Includes ___________________________________________________________ */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "GException.hpp"
#include "GTools.hpp"
/***********************************************************************//**
* @brief Generic application error
*
* @param[in] origin Method that throws the error.
* @param[in] message Optional error message.
***************************************************************************/
GException::app_error::app_error(const std::string& origin,
const std::string& message)
{
// Set origin
m_origin = origin;
// Set message
m_message = message;
// Return
return;
}
/***********************************************************************//**
* @brief Parameter file not found
*
* @param[in] origin Method that throws the error.
* @param[in] filename Filename that was not found.
* @param[in] message Optional error message.
***************************************************************************/
GException::par_file_not_found::par_file_not_found(const std::string& origin,
const std::string& filename,
const std::string& message)
{
// Set origin and message
m_origin = origin;
m_message = "Parameter file \""+filename+"\" not found. "
"Make sure that PFILES environment variable is set "
"correctly.";
// Add optional error message
if (message.length() > 0) {
m_message += " " + message;
}
// Return
return;
}
/***********************************************************************//**
* @brief Unable to open parameter file
*
* @param[in] origin Method that throws the error.
* @param[in] filename Filename that could not be opened.
* @param[in] message Optional error message.
***************************************************************************/
GException::par_file_open_error::par_file_open_error(const std::string& origin,
const std::string& filename,
const std::string& message)
{
// Set origin and message
m_origin = origin;
m_message = "Unable to open parameter file \""+filename+"\".";
// Add optional error message
if (message.length() > 0) {
m_message += " " + message;
}
// Return
return;
}
/***********************************************************************//**
* @brief Unable to determine users home directory
*
* @param[in] origin Method that throws the error.
* @param[in] message Optional error message.
***************************************************************************/
GException::home_not_found::home_not_found(const std::string& origin,
const std::string& message)
{
// Set origin and message
m_origin = origin;
m_message = "Unable to determine users home directory.";
// Add optional error message
if (message.length() > 0) {
m_message += " " + message;
}
// Return
return;
}
/***********************************************************************//**
* @brief Unable to create pfiles directory in users home directory
*
* @param[in] origin Method that throws the error.
* @param[in] home Users home directory.
* @param[in] message Optional error message.
***************************************************************************/
GException::could_not_create_pfiles::could_not_create_pfiles(const std::string& origin,
const std::string& home,
const std::string& message)
{
// Set origin and message
m_origin = origin;
m_message = "Unable to create \""+home+"\".";
// Add optional error message
if (message.length() > 0) {
m_message += " " + message;
}
// Return
return;
}
/***********************************************************************//**
* @brief Unable to change access rights for pfiles directory
*
* @param[in] origin Method that throws the error.
* @param[in] home Users home directory.
* @param[in] message Optional error message.
***************************************************************************/
GException::pfiles_not_accessible::pfiles_not_accessible(const std::string& origin,
const std::string& home,
const std::string& message)
{
// Set origin and message
m_origin = origin;
m_message = "Could not make \""+home+"\" write accessible for "
"writing of the applications parameter file.";
// Add optional error message
if (message.length() > 0) {
m_message += " " + message;
}
// Return
return;
}
/***********************************************************************//**
* @brief Syntax error encountered in parameter file line
*
* @param[in] origin Method that throws the error.
* @param[in] line Parameter file line in which syntax error occured.
* @param[in] message Optional error message.
***************************************************************************/
GException::par_file_syntax_error::par_file_syntax_error(const std::string& origin,
const std::string& line,
const std::string& message)
{
// Set origin and message
m_origin = origin;
if (message.length() > 0) {
m_message = "Syntax error occured in the following line of the "
"parameter file ("+message+"): "+line;
}
else {
m_message = "Syntax error occured in the following line of the "
"parameter file: "+line;
}
// Return
return;
}
/***********************************************************************//**
* @brief Error encountered in parameter definition
*
* @param[in] origin Method that throws the error.
* @param[in] name Parameter name.
* @param[in] message Optional error message.
***************************************************************************/
GException::par_error::par_error(const std::string& origin,
const std::string& name,
const std::string& message)
{
// Set origin
m_origin = origin;
// Set message
m_message = "Parameter \""+name+"\"";
// Add optional error message
if (message.length() > 0) {
m_message += ": " + message;
}
// Return
return;
}
/***********************************************************************//**
* @brief Invalid command line parameter
*
* @param[in] origin Method that throws the error.
* @param[in] arg Command line argument.
* @param[in] message Optional error message.
***************************************************************************/
GException::bad_cmdline_argument::bad_cmdline_argument(const std::string& origin,
const std::string& arg,
const std::string& message)
{
// Set origin and message
m_origin = origin;
if (message.length() > 0) {
m_message = "Invalid command line parameter encountered ("+message+
"): "+arg;
}
else {
m_message = "Invalid command line parameter encountered: "+arg;
}
// Return
return;
}