iRoCS Toolbox  1.1.0
RuntimeError.hh
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2  *
3  * Copyright (C) 2015 Thorsten Falk
4  *
5  * Image Analysis Lab, University of Freiburg, Germany
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22 
23 /*======================================================================*/
28 /*======================================================================*/
29 
30 #ifndef ATBRUNTIMEERROR_HH
31 #define ATBRUNTIMEERROR_HH
32 
33 #ifdef HAVE_CONFIG_H
34 #include <config.hh>
35 #endif
36 
37 #include <stdexcept>
38 #include <sstream>
39 
40 namespace atb
41 {
42 
43 /*======================================================================*/
49 /*======================================================================*/
50  class RuntimeError : public std::exception
51  {
52 
53  public:
54 
55 /*======================================================================*/
64 /*======================================================================*/
65  RuntimeError(char const *message = NULL);
66 
67 /*======================================================================*/
76 /*======================================================================*/
77  RuntimeError(std::string const &message);
78 
79 /*======================================================================*/
83 /*======================================================================*/
84  virtual ~RuntimeError() throw();
85 
86 /*======================================================================*/
92 /*======================================================================*/
93  template<typename DataT>
94  RuntimeError &operator<<(DataT const &data);
95 
96 /*======================================================================*/
102 /*======================================================================*/
103  virtual const char* what() const throw();
104 
105  protected:
106 
107  std::string _message;
108 
109  };
110 
111  template<typename DataT>
113  {
114  std::ostringstream os;
115  os << data;
116  _message += os.str();
117  return *this;
118  }
119 
120 }
121 
122 #endif
Objects of the RuntimeError class are thrown in case of errors while processing ArrayToolbox function...
Definition: RuntimeError.hh:50
std::string _message
virtual const char * what() const
Returns the error description.
virtual ~RuntimeError()
Destructor.
RuntimeError(char const *message=NULL)
Constructor.
RuntimeError & operator<<(DataT const &data)
Appends the given data to the message string.