Validates geometries using the QGIS geometry validation model. More...

#include <qgsgeometryvalidator.h>

Inheritance diagram for QgsGeometryValidator:

Public Slots
void	addError (const QgsGeometry::Error &)

Signals
void	errorFound (const QgsGeometry::Error &error)
	Sent when an error has been found during the validation process.
void	validationFinished (const QString &summary)
	Sent when the validation is finished.

Public Member Functions
	QgsGeometryValidator (const QgsGeometry &geometry, QVector< QgsGeometry::Error > *errors=nullptr, Qgis::GeometryValidationEngine method=Qgis::GeometryValidationEngine::QgisInternal)
	Constructor for QgsGeometryValidator.
	~QgsGeometryValidator () override
void	run () override
void	stop ()

Static Public Member Functions
static Qgis::GeometryValidationEngine	defaultValidationEngine ()
	Returns the geometry validation engine configured in the application settings.
static void	validateGeometry (const QgsGeometry &geometry, QVector< QgsGeometry::Error > &errors, Qgis::GeometryValidationEngine method=Qgis::GeometryValidationEngine::QgisInternal)
	Validate geometry and produce a list of geometry errors.

Detailed Description

Validates geometries using the QGIS geometry validation model.

Definition at line 32 of file qgsgeometryvalidator.h.

Constructor & Destructor Documentation

◆ QgsGeometryValidator()

QgsGeometryValidator::QgsGeometryValidator	(	const QgsGeometry &	geometry,
		QVector< QgsGeometry::Error > *	errors = nullptr,
		Qgis::GeometryValidationEngine	method = Qgis::GeometryValidationEngine::QgisInternal )

Constructor for QgsGeometryValidator.

Definition at line 39 of file qgsgeometryvalidator.cpp.

◆ ~QgsGeometryValidator()

QgsGeometryValidator::~QgsGeometryValidator ( )

override

Definition at line 45 of file qgsgeometryvalidator.cpp.

Member Function Documentation

◆ addError

void QgsGeometryValidator::addError ( const QgsGeometry::Error & e )

slot

Definition at line 439 of file qgsgeometryvalidator.cpp.

◆ defaultValidationEngine()

Qgis::GeometryValidationEngine QgsGeometryValidator::defaultValidationEngine ( )

static

Returns the geometry validation engine configured in the application settings.

Returns: The geometry validation engine to use.

Since: QGIS 4.4

Definition at line 530 of file qgsgeometryvalidator.cpp.

◆ errorFound

void QgsGeometryValidator::errorFound ( const QgsGeometry::Error & error )

signal

Sent when an error has been found during the validation process.

The error contains details about the error.

◆ run()

void QgsGeometryValidator::run ( )

override

Definition at line 266 of file qgsgeometryvalidator.cpp.

◆ stop()

void QgsGeometryValidator::stop ( )

Definition at line 51 of file qgsgeometryvalidator.cpp.

◆ validateGeometry()

void QgsGeometryValidator::validateGeometry	(	const QgsGeometry &	geometry,
		QVector< QgsGeometry::Error > &	errors,
		Qgis::GeometryValidationEngine	method = Qgis::GeometryValidationEngine::QgisInternal )

static

Validate geometry and produce a list of geometry errors.

This method blocks the thread until the validation is finished.

Definition at line 445 of file qgsgeometryvalidator.cpp.

◆ validationFinished

void QgsGeometryValidator::validationFinished ( const QString & summary )

signal

Sent when the validation is finished.

The result is in a human readable summary, mentioning if the validation has been aborted, successfully been validated or how many errors have been found.

Since: QGIS 3.6

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

/build/qgis-4.3.0+git20260824+6402a64e93b+99sid/src/core/qgsgeometryvalidator.h
/build/qgis-4.3.0+git20260824+6402a64e93b+99sid/src/core/qgsgeometryvalidator.cpp

Public Slots

Signals

Public Member Functions

Static Public Member Functions