Macros for\c std::exception

Macros
#define	HPP_THROW(TYPE, MSG)    throw ::hpp::ExceptionFactory<TYPE>() << MSG << ::hpp::ThrowException()
	Throw an exception of type using MSG as a string stream.
#define	HPP_THROW_WITH_LINEINFO(TYPE, MSG)    HPP_THROW(TYPE, MSG << " at " << __FILE__ << ":" << __LINE__)
	Throw an exception of type using MSG as a string stream.

Detailed Description

It eases throwing exceptions built from string stream. You can use equivalently

HPP_THROW(std::runtime_error, "message" << variable);

or

HPP_THROW_WITH_LINEINFO(std::runtime_error, "message" << variable);

or

  throw ::hpp::ExceptionFactory<std::runtime_error>() << "message" <<
variable << ::hpp::ThrowException(); 

Macro Definition Documentation

HPP_THROW

#define HPP_THROW	(		TYPE,
			MSG
	)		throw ::hpp::ExceptionFactory<TYPE>() << MSG << ::hpp::ThrowException()

Throw an exception of type using MSG as a string stream.

HPP_THROW(std::runtime_error, "message" << variable);

HPP_THROW_WITH_LINEINFO

#define HPP_THROW_WITH_LINEINFO	(		TYPE,
			MSG
	)		HPP_THROW(TYPE, MSG << " at " << __FILE__ << ":" << __LINE__)

Throw an exception of type using MSG as a string stream.

HPP_THROW_WITH_LINEINFO(std::runtime_error>, "message" << variable);