Scoped object for temporary swapping to an error-collecting PROJ log function. More...

#include <qgsprojutils.h>

Public Member Functions
	QgsScopedProjCollectingLogger ()
	Constructor for QgsScopedProjCollectingLogger.

	~QgsScopedProjCollectingLogger ()
	Returns the PROJ logger back to the default QGIS PROJ logger.

QStringList	errors () const
	Returns the (possibly empty) list of collected errors.

Detailed Description

Scoped object for temporary swapping to an error-collecting PROJ log function.

Temporarily sets the PROJ log function to one which collects errors for the lifetime of the object, before returning it to the default QGIS proj logging function on destruction.

Note: The collecting logger ONLY applies to the current thread.; Not available in Python bindings

Since: QGIS 3.40

Definition at line 328 of file qgsprojutils.h.

Constructor & Destructor Documentation

◆ QgsScopedProjCollectingLogger()

QgsScopedProjCollectingLogger::QgsScopedProjCollectingLogger ( )

Constructor for QgsScopedProjCollectingLogger.

PROJ errors will be collected, and can be retrieved by calling errors().

Definition at line 616 of file qgsprojutils.cpp.

◆ ~QgsScopedProjCollectingLogger()

QgsScopedProjCollectingLogger::~QgsScopedProjCollectingLogger ( )

Returns the PROJ logger back to the default QGIS PROJ logger.

Definition at line 621 of file qgsprojutils.cpp.

Member Function Documentation

◆ errors()

QStringList QgsScopedProjCollectingLogger::errors ( ) const

inline

Returns the (possibly empty) list of collected errors.

Definition at line 347 of file qgsprojutils.h.

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