QgsError is container for error messages (report). More...

#include <qgserror.h>

Public Member Functions
	QgsError ()
	QgsError (const QString &theMessage, const QString &theTag)
	Constructor with single message.
void	append (const QString &theMessage, const QString &theTag)
	Append new error message.
void	append (const QgsErrorMessage &theMessage)
	Append new error message.
bool	isEmpty () const
	Test if any error is set.
QString	message (QgsErrorMessage::Format theFormat=QgsErrorMessage::Html) const
	Full error messages description.
QString	summary () const
	Short error descriprion, usually the first error in chain, the real error.
void	clear ()
	Clear error messages.

Detailed Description

QgsError is container for error messages (report).

It may contain chain (sort of traceback) of error messages (e.g. GDAL - provider - layer). Higher level messages are appended at the end.

Constructor & Destructor Documentation

QgsError::QgsError ( )

inline

Constructor with single message.

Parameters

theMessage	error message
theTag	short description, e.g. GDAL, Provider, Layer

Append new error message.

Parameters

theMessage	error message string
theTag	error label, for example GDAL, GDAL Provider, Raster layer

void QgsError::append ( const QgsErrorMessage & theMessage )

Append new error message.

Parameters

theMessage error message

void QgsError::clear ( )

inline

Clear error messages.

bool QgsError::isEmpty ( ) const

inline

Test if any error is set.

QString QgsError::message ( QgsErrorMessage::Format theFormat = QgsErrorMessage::Html ) const

Full error messages description.

Parameters

theFormat output format

QString QgsError::summary ( ) const

Short error descriprion, usually the first error in chain, the real error.

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