Compiler::ErrorHandler Class Reference

Error handling. More...

#include <errorhandler.hpp>

Inheritance diagram for Compiler::ErrorHandler:

Collaboration diagram for Compiler::ErrorHandler:

Public Member Functions
	ErrorHandler ()
	constructor More...
virtual	~ErrorHandler ()
	destructor More...
bool	isGood () const
	Was compiling successful? More...
int	countErrors () const
	Return number of errors. More...
int	countWarnings () const
	Return number of warnings. More...
void	warning (const std::string &message, const TokenLoc &loc)
	Generate a warning message. More...
void	error (const std::string &message, const TokenLoc &loc)
	Generate an error message. More...
void	endOfFile ()
	Generate an error message for an unexpected EOF. More...
virtual void	reset ()
	Remove all previous error/warning events. More...
void	setWarningsMode (int mode)
	// 0 ignore, 1 rate as warning, 2 rate as error More...
void	downgradeErrors (bool downgrade)
	Treat errors as warnings. More...

Protected Types
enum	Type { WarningMessage, ErrorMessage }

Private Member Functions
virtual void	report (const std::string &message, const TokenLoc &loc, Type type)=0
	Report error to the user. More...
virtual void	report (const std::string &message, Type type)=0
	Report a file related error. More...

Private Attributes
int	mWarnings
int	mErrors
int	mWarningsMode
bool	mDowngradeErrors

Detailed Description

Error handling.

This class collects errors and provides an interface for reporting them to the user.

Member Enumeration Documentation

enum Compiler::ErrorHandler::Type

protected

Enumerator
WarningMessage
ErrorMessage

Constructor & Destructor Documentation

Compiler::ErrorHandler::ErrorHandler

(

)

constructor

Compiler::ErrorHandler::~ErrorHandler ( )

virtual

destructor

Member Function Documentation

int Compiler::ErrorHandler::countErrors

(

)

const

Return number of errors.

int Compiler::ErrorHandler::countWarnings

(

)

const

Return number of warnings.

void Compiler::ErrorHandler::downgradeErrors

(

bool

downgrade

)

Treat errors as warnings.

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void Compiler::ErrorHandler::endOfFile

(

)

Generate an error message for an unexpected EOF.

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void Compiler::ErrorHandler::error	(	const std::string &	message,
		const TokenLoc &	loc
	)

Generate an error message.

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bool Compiler::ErrorHandler::isGood

(

)

const

Was compiling successful?

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virtual void Compiler::ErrorHandler::report ( const std::string &  message, const TokenLoc &  loc, Type  type  )

privatepure virtual

Report error to the user.

Implemented in MWGui::Console, CSMTools::ScriptCheckStage, CSVWorld::ScriptErrorTable, Compiler::StreamErrorHandler, and Compiler::NullErrorHandler.

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virtual void Compiler::ErrorHandler::report ( const std::string &  message, Type  type  )

privatepure virtual

Report a file related error.

Implemented in MWGui::Console, CSMTools::ScriptCheckStage, CSVWorld::ScriptErrorTable, Compiler::StreamErrorHandler, and Compiler::NullErrorHandler.

void Compiler::ErrorHandler::reset ( )

virtual

Remove all previous error/warning events.

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void Compiler::ErrorHandler::setWarningsMode

(

int

mode

)

// 0 ignore, 1 rate as warning, 2 rate as error

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void Compiler::ErrorHandler::warning	(	const std::string &	message,
		const TokenLoc &	loc
	)

Generate a warning message.

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Member Data Documentation

bool Compiler::ErrorHandler::mDowngradeErrors

private

int Compiler::ErrorHandler::mErrors

private

int Compiler::ErrorHandler::mWarnings

private

int Compiler::ErrorHandler::mWarningsMode

private

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

• /home/travis/build/OpenMW/openmw/components/compiler/errorhandler.hpp
• /home/travis/build/OpenMW/openmw/components/compiler/errorhandler.cpp