external/bsd/kyua-cli/dist/utils/format/exceptions.cpp

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  28
  29 #include "utils/format/exceptions.hpp"
  30
  31 using utils::format::bad_format_error;
  32 using utils::format::error;
  33 using utils::format::extra_args_error;
  34
  35
  36 /// Constructs a new error with a plain-text message.
  37 ///
  38 /// \param message The plain-text error message.
  39 error::error(const std::string& message) :
  40     std::runtime_error(message)
  41 {
  42 }
  43
  44
  45 /// Destructor for the error.
  46 error::~error(void) throw()
  47 {
  48 }
  49
  50
  51 /// Constructs a new bad_format_error.
  52 ///
  53 /// \param format_ The invalid format string.
  54 /// \param message Description of the error in the format string.
  55 bad_format_error::bad_format_error(const std::string& format_,
  56                                    const std::string& message) :
  57     error("Invalid formatting string '" + format_ + "': " + message),
  58     _format(format_)
  59 {
  60 }
  61
  62
  63 /// Destructor for the error.
  64 bad_format_error::~bad_format_error(void) throw()
  65 {
  66 }
  67
  68
  69 /// Gets the invalid format string.
  70 const std::string&
  71 bad_format_error::format(void) const
  72 {
  73     return _format;
  74 }
  75
  76
  77 /// Constructs a new extra_args_error.
  78 ///
  79 /// \param format_ The format string.
  80 /// \param arg_ The first extra argument passed to the format string.
  81 extra_args_error::extra_args_error(const std::string& format_,
  82                                    const std::string& arg_) :
  83     error("Not enough fields in formatting string '" + format_ + "' to place "
  84           "argument '" + arg_ + "'"),
  85     _format(format_),
  86     _arg(arg_)
  87 {
  88 }
  89
  90
  91 /// Destructor for the error.
  92 extra_args_error::~extra_args_error(void) throw()
  93 {
  94 }
  95
  96
  97 /// Gets the format string.
  98 const std::string&
  99 extra_args_error::format(void) const
 100 {
 101     return _format;
 102 }
 103
 104
 105 /// Gets the value of the first extra argument.
 106 const std::string&
 107 extra_args_error::arg(void) const
 108 {
 109     return _arg;
 110 }