except.h File Reference

Basic exceptions and related helper macros. More...

#include <sstream>
#include <stdexcept>
#include <string>
#include "tclap/ArgException.h"

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Namespaces
	basis

Macros
#define	_BASIS_EXCEPT_H
#define	BASIS_THROW(type, msg)
	Throw exception with given message. More...

Typedefs
typedef TCLAP::ArgException	basis::ArgException
	Exception thrown by command-line parsing library. More...
typedef TCLAP::ArgParseException	basis::ArgParseException
	Exception thrown on command-line argument parsing error. More...
typedef TCLAP::SpecificationException	basis::CmdLineException
	Exception thrown when command-line specification is wrong. More...
typedef TCLAP::CmdLineParseException	basis::CmdLineParseException
	Exception thrown on command-line parsing error. More...
typedef TCLAP::ExitException	basis::ExitException
	Exception thrown by command-line parsing library to indicate that program should exit with the given exit code. More...

Detailed Description

Basic exceptions and related helper macros.

Definition in file except.h.

Macro Definition Documentation

_BASIS_EXCEPT_H

#define _BASIS_EXCEPT_H

Definition at line 15 of file except.h.

BASIS_THROW

#define BASIS_THROW	(		type,
			msg
	)

Value:

{ \
       ::std::ostringstream oss; \
       oss << msg; \
       throw type(oss.str().c_str()); \
    }

Throw exception with given message.

Example:

void func(int i) {
    if (i < 0) BASIS_THROW(std::invalid_argument, "Argument i (= " << i << ") must be positive");
}

Parameters

[in]	type	The type of the exception. Note that this exception type has to implement a constructor with one std::string as argument, the exception message.
[in]	msg	The exception message. The given argument is streamed into a std::ostringstream.

Definition at line 48 of file except.h.