ErrorHandler Class Reference

#include <ErrorHandler.hpp>

List of all members.

Public Types
enum	Type { asked, compilation, normal, unexpected }
Public Member Functions
virtual void	writeErrorMessage ()
	ErrorHandler (const ErrorHandler &e)
	ErrorHandler (const std::string &filename, const size_t &lineNumber, const std::string &errorMessage, const Type &type)
virtual	~ErrorHandler ()
Private Attributes
const std::string	__filename
const size_t	__lineNumber
const std::string	__errorMessage
const Type	__type

---

Detailed Description

Definition at line 34 of file ErrorHandler.hpp.

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Member Enumeration Documentation

enum ErrorHandler::Type

Enumerator:

asked	execution request by the user
compilation	syntax error in a language
normal	normal error due to a bad use of ff3d
unexpected	Unexpected execution error

Definition at line 37 of file ErrorHandler.hpp.

            {
    asked,     
    compilation, 
    normal,    
    unexpected 
  };

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Constructor & Destructor Documentation

ErrorHandler::ErrorHandler

(

const ErrorHandler &

e

)

[inline]

The copy constructor

Parameters:

e

an handled error

Definition at line 62 of file ErrorHandler.hpp.

    : __filename(e.__filename),
      __lineNumber(e.__lineNumber),
      __errorMessage(e.__errorMessage),
      __type(e.__type)
  {
    ;
  }

ErrorHandler::ErrorHandler	(	const std::string &	filename,
		const size_t &	lineNumber,
		const std::string &	errorMessage,
		const Type &	type
	)

Constructor

Parameters:

	filename	the source file name
	lineNumber	the source line
	errorMessage	the reported message
	type	the type of the error

Definition at line 58 of file ErrorHandler.cpp.

  : __filename(baseName(filename)),
    __lineNumber(lineNumber),
    __errorMessage(errorMessage),
    __type(type)
{
  ;
}

virtual ErrorHandler::~ErrorHandler

(

)

[inline, virtual]

The destructor

Definition at line 88 of file ErrorHandler.hpp.

  {
    ;
  }

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Member Function Documentation

void ErrorHandler::writeErrorMessage

(

)

[virtual]

Prints the error message

Definition at line 25 of file ErrorHandler.cpp.

References __errorMessage, __filename, __lineNumber, __type, asked, compilation, fferr(), normal, and unexpected.

Referenced by LagrangianFiniteElement< 1, P0TetrahedronFiniteElement, QuadratureFormulaP0Tetrahedron >::LagrangianFiniteElement(), and FFThread::run().

{
  switch(__type) {
  case asked: {
    fferr(3) << "\nremark: exit command explicitly called\n";
  }
  case normal: {
    fferr(3) << '\n' << __filename << ':' << __lineNumber
             << ":remark: emitted the following message\n";
    fferr(0) << "error: " << __errorMessage << '\n';
    break;
  }
  case compilation: {
    fferr(0) << "\nline " << __lineNumber << ':' << __errorMessage << '\n';
    break;
  }
  case unexpected: {
    fferr(0) << '\n' << __filename << ':' << __lineNumber << ":\n" << __errorMessage << '\n';
    fferr(0) << "\nUNEXPECTED ERROR: this should not occure, please report it\n";
    fferr(0) << "\nBUG REPORT: Please send bug reports to:\n"
             << "  ff3d-dev@nongnu.org or freefem@ann.jussieu.fr\n"
             << "or better, use the Bug Tracking System:\n"
             << "  http://savannah.nongnu.org/bugs/?group=ff3d\n";
    break;
  }
  default: {
    fferr(0) << __filename << ':' << __lineNumber << ": " << __errorMessage << '\n';
    fferr(0) << __FILE__ << ':' << __LINE__ << ":remark:  error type not implemented!\n";
  }
  }
}

Here is the call graph for this function:

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Member Data Documentation

const std::string ErrorHandler::__filename [private]

The source file name where the error occured

Definition at line 45 of file ErrorHandler.hpp.

Referenced by writeErrorMessage().

const size_t ErrorHandler::__lineNumber [private]

The line number where exception was raised

Definition at line 46 of file ErrorHandler.hpp.

Referenced by writeErrorMessage().

const std::string ErrorHandler::__errorMessage [private]

The reporting message

Definition at line 47 of file ErrorHandler.hpp.

Referenced by writeErrorMessage().

const Type ErrorHandler::__type [private]

the type of the error

Definition at line 49 of file ErrorHandler.hpp.

Referenced by writeErrorMessage().

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The documentation for this class was generated from the following files:

• ErrorHandler.hpp
• ErrorHandler.cpp