Visual Servoing Platform  version 3.6.1 under development (2024-04-22)
vpFeatureException.h
1 /*
2  * ViSP, open source Visual Servoing Platform software.
3  * Copyright (C) 2005 - 2023 by Inria. All rights reserved.
4  *
5  * This software is free software; you can redistribute it and/or modify
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9  * See the file LICENSE.txt at the root directory of this source
10  * distribution for additional information about the GNU GPL.
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12  * For using ViSP with software that can not be combined with the GNU
13  * GPL, please contact Inria about acquiring a ViSP Professional
14  * Edition License.
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18  * This software was developed at:
19  * Inria Rennes - Bretagne Atlantique
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28  * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
29  *
30  * Description:
31  * Exception that can be emitted by the vpFeature class and its derivatives.
32  */
33 
34 #ifndef _vpFeatureException_h_
35 #define _vpFeatureException_h_
36 
42 #include <iostream>
43 #include <string>
44 #include <visp3/core/vpConfig.h>
45 #include <visp3/core/vpException.h>
46 
53 class VISP_EXPORT vpFeatureException : public vpException
54 {
55 public:
61  {
69  badInitializationError
70  };
71 
72 public:
76  vpFeatureException(int id, const char *format, ...)
77  {
78  this->code = id;
79  va_list args;
80  va_start(args, format);
81  setMessage(format, args);
82  va_end(args);
83  }
84 
88  vpFeatureException(int id, const std::string &msg) : vpException(id, msg) { }
89 
93  explicit vpFeatureException(int id) : vpException(id) { }
94 };
95 
96 #endif
error that can be emitted by ViSP classes.
Definition: vpException.h:59
void setMessage(const char *format, va_list args)
Set the message container.
Definition: vpException.cpp:56
Error that can be emitted by the vpBasicFeature class and its derivates.
errorFeatureCodeEnum
Lists the possible error than can be emitted while calling vpFeature member.
@ notInitializedError
Feature not initialized.
@ badErrorVectorError
Feature list or desired feature list is empty.
@ sizeMismatchError
Size mismatch error.
vpFeatureException(int id, const std::string &msg)
vpFeatureException(int id, const char *format,...)