Visual Servoing Platform  version 3.3.0 under development (2020-02-17)
vpFrameGrabberException.h
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30  *
31  * Description:
32  * Exceptions that can be emited by the vpFrameGrabber class and its
33  *derivates.
34  *
35  * Authors:
36  * Eric Marchand
37  *
38  *****************************************************************************/
39 
40 #ifndef _vpFrameGrabberException_h_
41 #define _vpFrameGrabberException_h_
42 
43 /* -------------------------------------------------------------------------
44  */
45 /* --- INCLUDE -------------------------------------------------------------
46  */
47 /* -------------------------------------------------------------------------
48  */
49 
50 /* \file vpFrameGrabberException.h
51  \brief error that can be emited by the vpFrameGrabber class and its
52  derivates
53  */
54 /* Classes standards. */
55 
56 #include <iostream> /* Classe std::ostream. */
57 #include <string> /* Classe string. */
58 #include <visp3/core/vpConfig.h>
59 #include <visp3/core/vpException.h>
60 
61 /* -------------------------------------------------------------------------
62  */
63 /* --- CLASS ---------------------------------------------------------------
64  */
65 /* -------------------------------------------------------------------------
66  */
67 
72 class VISP_EXPORT vpFrameGrabberException : public vpException
73 {
74 public:
79  enum errorFrameGrabberCodeEnum { settingError, initializationError, otherError };
80 
81 public:
82  vpFrameGrabberException(int id, const char *format, ...)
83  {
84  this->code = id;
85  va_list args;
86  va_start(args, format);
87  setMessage(format, args);
88  va_end(args);
89  }
90  vpFrameGrabberException(int id, const std::string &msg) : vpException(id, msg) { ; }
91  explicit vpFrameGrabberException(int id) : vpException(id) { ; }
92 };
93 
94 #endif /* #ifndef _vpFrameGrabberException_h_ */
error that can be emited by ViSP classes.
Definition: vpException.h:71
Error that can be emited by the vpFrameGrabber class and its derivates.
void setMessage(const char *format, va_list args)
Set the message container.
Definition: vpException.cpp:78
vpFrameGrabberException(int id, const char *format,...)
vpFrameGrabberException(int id, const std::string &msg)
errorFrameGrabberCodeEnum
Lists the possible error than can be emmited while calling vpFrameGrabber member. ...