mcy
/
owlps
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[Positioning] Simplify exceptions in posexcept

This commit is contained in:
Matteo Cypriani 2010-04-01 17:51:59 +02:00
parent 8e6883cfc9
commit 675d2d7213
2 changed files with 59 additions and 140 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

124
owlps-positioning/src/posexcept.cc
View File

@ -9,31 +9,18 @@ using namespace std ;
/* *** Other exceptions *** */ /* *** Other exceptions *** */
bad_direction::bad_direction(const char _direction) throw() bad_direction::bad_direction(const char direction) throw()
{
direction = _direction ;
}
const char* bad_direction::what() const throw()
{ {
ostringstream message ; ostringstream message ;
message << "`" << static_cast<int>(direction) message << "`" << static_cast<int>(direction)
<< "` is not a valid direction value!" ; << "` is not a valid direction value!" ;
return message.str().c_str() ; explanation = message.str() ;
} }
element_not_found:: element_not_found::
element_not_found(const string &_explanation) throw(): element_not_found(const string &_explanation) throw():
explanation(_explanation) {} posexcept("Element not found in collection:" + _explanation) {}
const char* element_not_found::what() const throw()
{
string message = "Element not found in collection: " + explanation ;
return message.c_str() ;
}
@ -41,56 +28,33 @@ const char* element_not_found::what() const throw()
/** /**
* @param _medium_name The medium that is unknown * @param medium_name The medium that is unknown
*/ */
input_medium_type_unknown:: input_medium_type_unknown::
input_medium_type_unknown(const string &_medium_name) throw(): input_medium_type_unknown(const string &medium_name) throw():
medium_name(_medium_name) {} posexcept("The specified input medium « "+ medium_name +
" » is unknown!") {}
const char* input_medium_type_unknown::what() const throw() no_input_medium::no_input_medium() throw():
{ posexcept("No input medium specified in configuration!") {}
string message = "The specified input medium « "+ medium_name +
" » is unknown!" ;
return message.c_str() ;
}
const char* no_input_medium::what() const throw() null_input_medium::null_input_medium() throw():
{ posexcept("The input medium is not initialised!") {}
return "No input medium specified in configuration!" ;
}
const char* null_input_medium::what() const throw() no_input_csv_file::no_input_csv_file() throw():
{ posexcept("No input CSV file specified in the configuration!") {}
return "The input medium is not initialised!" ;
}
const char* no_input_csv_file::what() const throw() no_log_csv_file::no_log_csv_file() throw():
{ posexcept("No log CSV file specified in the configuration!") {}
return "No input CSV file specified in the configuration!" ;
}
const char* no_log_csv_file::what() const throw()
{
return "No log CSV file specified in the configuration!" ;
}
error_opening_input_file:: error_opening_input_file::
error_opening_input_file(const string &_file_name) throw(): error_opening_input_file(const string &file_name) throw():
file_name(_file_name) {} posexcept("Error opening input file « " + file_name + " »!") {}
const char* error_opening_input_file::what() const throw()
{
string message = "Error opening input file « " +
file_name + " »!" ;
return message.c_str() ;
}
@ -98,61 +62,35 @@ const char* error_opening_input_file::what() const throw()
/** /**
* @param _medium_name The medium that is unknown * @param medium_name The medium that is unknown
*/ */
output_medium_type_unknown:: output_medium_type_unknown::
output_medium_type_unknown(const string &_medium_name) throw(): output_medium_type_unknown(const string &medium_name) throw():
medium_name(_medium_name) {} posexcept("The specified output medium « "+ medium_name +
" » is unknown!") {}
const char* output_medium_type_unknown::what() const throw() no_output_csv_file::no_output_csv_file() throw():
{ posexcept("No output CSV file specified in the configuration!") {}
string message = "The specified output medium « "+ medium_name +
" » is unknown!" ;
return message.c_str() ;
}
const char* no_output_csv_file::what() const throw()
{
return "No input CSV file specified in the configuration!" ;
}
error_opening_output_file:: error_opening_output_file::
error_opening_output_file(const string &_file_name) throw(): error_opening_output_file(const string &file_name) throw():
file_name(_file_name) {} posexcept("Error opening output file « " + file_name + " »!") {}
const char* error_opening_output_file::what() const throw()
{
string message = "Error opening output file « " +
file_name + " »!" ;
return message.c_str() ;
}
/* *** Algorithms *** */ /* *** Algorithms *** */
const char* no_positioning_algorithm::what() const throw() no_positioning_algorithm::no_positioning_algorithm() throw():
{ posexcept("No positioning algorithm specified in configuration!") {}
return "No positioning algorithm specified in configuration!" ;
}
/** /**
* @param _algo_name The algo that is unknown * @param algo_name The algo that is unknown
*/ */
positioning_algorithm_unknown:: positioning_algorithm_unknown::
positioning_algorithm_unknown(const string &_algo_name) throw(): positioning_algorithm_unknown(const string &algo_name) throw():
algo_name(_algo_name) {} posexcept("The specified positioning_algorithm « "+ algo_name +
" » is unknown!") {}
const char* positioning_algorithm_unknown::what() const throw()
{
string message = "The specified positioning_algorithm « "+ algo_name +
" » is unknown!" ;
return message.c_str() ;
}

75
owlps-positioning/src/posexcept.hh
View File

@ -7,7 +7,22 @@
/// Super-class of all exceptions defined in OWLPS-Positioning /// Super-class of all exceptions defined in OWLPS-Positioning
class posexcept: public std::exception {} ; class posexcept: public std::exception
{
protected:
std::string explanation ;
public:
posexcept(const std::string &_explanation = "") throw():
explanation(_explanation) {}
~posexcept(void) throw() {}
const char* what(void) const throw()
{
return explanation.c_str() ;
}
} ;
@ -16,24 +31,15 @@ class posexcept: public std::exception {} ;
class bad_direction: public posexcept class bad_direction: public posexcept
{ {
private:
char direction ;
public: public:
bad_direction(const char _direction) throw() ; bad_direction(const char direction) throw() ;
const char* what() const throw() ;
} ; } ;
class element_not_found: public posexcept class element_not_found: public posexcept
{ {
private:
std::string explanation ;
public: public:
element_not_found(const std::string &_explanation) throw() ; element_not_found(const std::string &_explanation) throw() ;
~element_not_found(void) throw() {}
const char* what(void) const throw() ;
} ; } ;
@ -43,53 +49,43 @@ public:
class input_medium_type_unknown: public posexcept class input_medium_type_unknown: public posexcept
{ {
private:
std::string medium_name ;
public: public:
input_medium_type_unknown(const std::string &_medium_name) throw() ; input_medium_type_unknown(const std::string &medium_name) throw() ;
~input_medium_type_unknown(void) throw() {}
const char* what(void) const throw() ;
} ; } ;
class no_input_medium: public posexcept class no_input_medium: public posexcept
{ {
public: public:
const char* what() const throw() ; no_input_medium(void) throw() ;
} ; } ;
class null_input_medium: public posexcept class null_input_medium: public posexcept
{ {
public: public:
const char* what() const throw() ; null_input_medium(void) throw() ;
} ; } ;
class no_input_csv_file: public posexcept class no_input_csv_file: public posexcept
{ {
public: public:
const char* what() const throw() ; no_input_csv_file(void) throw() ;
} ; } ;
class no_log_csv_file: public posexcept class no_log_csv_file: public posexcept
{ {
public: public:
const char* what() const throw() ; no_log_csv_file(void) throw() ;
} ; } ;
class error_opening_input_file: public posexcept class error_opening_input_file: public posexcept
{ {
private:
std::string file_name ;
public: public:
error_opening_input_file(const std::string &_file_name) throw() ; error_opening_input_file(const std::string &file_name) throw() ;
~error_opening_input_file(void) throw() {}
const char* what(void) const throw() ;
} ; } ;
@ -99,32 +95,22 @@ public:
class output_medium_type_unknown: public posexcept class output_medium_type_unknown: public posexcept
{ {
private:
std::string medium_name ;
public: public:
output_medium_type_unknown(const std::string &_medium_name) throw() ; output_medium_type_unknown(const std::string &medium_name) throw() ;
~output_medium_type_unknown(void) throw() {}
const char* what(void) const throw() ;
} ; } ;
class no_output_csv_file: public posexcept class no_output_csv_file: public posexcept
{ {
public: public:
const char* what() const throw() ; no_output_csv_file(void) throw() ;
} ; } ;
class error_opening_output_file: public posexcept class error_opening_output_file: public posexcept
{ {
private:
std::string file_name ;
public: public:
error_opening_output_file(const std::string &_file_name) throw() ; error_opening_output_file(const std::string &file_name) throw() ;
~error_opening_output_file(void) throw() {}
const char* what(void) const throw() ;
} ; } ;
@ -135,19 +121,14 @@ public:
class no_positioning_algorithm: public posexcept class no_positioning_algorithm: public posexcept
{ {
public: public:
const char* what() const throw() ; no_positioning_algorithm(void) throw() ;
} ; } ;
class positioning_algorithm_unknown: public posexcept class positioning_algorithm_unknown: public posexcept
{ {
private:
std::string algo_name ;
public: public:
positioning_algorithm_unknown(const std::string &_algo_name) throw() ; positioning_algorithm_unknown(const std::string &algo_name) throw() ;
~positioning_algorithm_unknown(void) throw() {}
const char* what(void) const throw() ;
} ; } ;