An error of a QgsGeometryOverlapCheck. More...

#include <qgsgeometryoverlapcheck.h>

Inheritance diagram for QgsGeometryOverlapCheckError:

Classes
struct	OverlappedFeature

Public Member Functions
	QgsGeometryOverlapCheckError (const QgsGeometryCheck *check, const QgsGeometryCheckerUtils::LayerFeature &layerFeature, const QgsGeometry &geometry, const QgsPointXY &errorLocation, const QVariant &value, const QgsGeometryCheckerUtils::LayerFeature &overlappedFeature)
	Creates a new overlap check error for check and the layerFeature combination. More...

bool	closeMatch (QgsGeometryCheckError *other) const override
	Check if this error is almost equal to other. More...

QString	description () const override
	The error description. More...

bool	handleChanges (const QgsGeometryCheck::Changes &changes) override
	Apply a list of changes. More...

bool	isEqual (QgsGeometryCheckError *other) const override
	Check if this error is equal to other. More...

const OverlappedFeature &	overlappedFeature () const
	Returns the overlapped feature. More...

Public Member Functions inherited from QgsGeometryCheckError
	QgsGeometryCheckError (const QgsGeometryCheck *check, const QgsGeometryCheckerUtils::LayerFeature &layerFeature, const QgsPointXY &errorLocation, QgsVertexId vidx=QgsVertexId(), const QVariant &value=QVariant(), ValueType valueType=ValueOther)
	Create a new geometry check error with the parent check and for the layerFeature pair at the errorLocation. More...

virtual	~QgsGeometryCheckError ()=default

virtual QgsRectangle	affectedAreaBBox () const
	The bounding box of the affected area of the error. More...

const QgsGeometryCheck *	check () const
	The geometry check that created this error. More...

QgsFeatureId	featureId () const
	The id of the feature on which this error has been detected. More...

QgsGeometry	geometry () const
	The geometry of the error in map units. More...

const QString &	layerId () const
	The id of the layer on which this error has been detected. More...

const QgsPointXY &	location () const
	The location of the error in map units. More...

const QgsGeometryCheckError &	operator= (const QgsGeometryCheckError &)=delete

QString	resolutionMessage () const
	A message with details, how the error has been resolved. More...

void	setFixed (int method)
	Set the status to fixed and specify the method that has been used to fix the error. More...

void	setFixFailed (const QString &reason)
	Set the error status to failed and specify the reason for failure. More...

void	setObsolete ()
	Set the error status to obsolete. More...

Status	status () const
	The status of the error. More...

virtual void	update (const QgsGeometryCheckError *other)
	Update this error with the information from other. More...

QVariant	value () const
	An additional value for the error. More...

ValueType	valueType () const
	The type of the value. More...

const QgsVertexId &	vidx () const
	The id of the affected vertex. More...

Additional Inherited Members
Public Types inherited from QgsGeometryCheckError
enum	Status { StatusPending, StatusFixFailed, StatusFixed, StatusObsolete }
	The status of an error. More...

enum	ValueType { ValueLength, ValueArea, ValueOther }
	Describes the type of an error value. More...

Protected Member Functions inherited from QgsGeometryCheckError
	QgsGeometryCheckError (const QgsGeometryCheck *check, const QString &layerId, QgsFeatureId featureId, const QgsGeometry &geometry, const QgsPointXY &errorLocation, QgsVertexId vidx=QgsVertexId(), const QVariant &value=QVariant(), ValueType valueType=ValueOther)
	Create a new geometry check error with the parent check and for the layer with layerId and featureId. More...

Protected Attributes inherited from QgsGeometryCheckError
const QgsGeometryCheck *	mCheck = nullptr

QgsPointXY	mErrorLocation

QgsFeatureId	mFeatureId

QgsGeometry	mGeometry

QString	mLayerId

QString	mResolutionMessage

Status	mStatus

QVariant	mValue

ValueType	mValueType

QgsVertexId	mVidx

Detailed Description

An error of a QgsGeometryOverlapCheck.

Since: QGIS 3.4

Definition at line 30 of file qgsgeometryoverlapcheck.h.

Constructor & Destructor Documentation

◆ QgsGeometryOverlapCheckError()

private QgsGeometryOverlapCheckError::QgsGeometryOverlapCheckError	(	const QgsGeometryCheck *	check,
		const QgsGeometryCheckerUtils::LayerFeature &	layerFeature,
		const QgsGeometry &	geometry,
		const QgsPointXY &	errorLocation,
		const QVariant &	value,
		const QgsGeometryCheckerUtils::LayerFeature &	overlappedFeature
	)

Creates a new overlap check error for check and the layerFeature combination.

The geometry and errorLocation ned to be in map coordinates. The value is the area of the overlapping area in map units. The overlappedFeature provides more details about the overlap.

Definition at line 257 of file qgsgeometryoverlapcheck.cpp.

Member Function Documentation

◆ closeMatch()

bool QgsGeometryOverlapCheckError::closeMatch ( QgsGeometryCheckError * ) const

inlineoverridevirtual

Check if this error is almost equal to other.

If this returns true, it can be used to update existing errors after re-checking.

Reimplemented from QgsGeometryCheckError.

Definition at line 83 of file qgsgeometryoverlapcheck.h.

◆ description()

QString QgsGeometryOverlapCheckError::description ( ) const

overridevirtual

The error description.

By default the description of the parent check will be returned.

Reimplemented from QgsGeometryCheckError.

Definition at line 264 of file qgsgeometryoverlapcheck.cpp.

◆ handleChanges()

bool QgsGeometryOverlapCheckError::handleChanges ( const QgsGeometryCheck::Changes & changes )

inlineoverridevirtual

Apply a list of changes.

Reimplemented from QgsGeometryCheckError.

Definition at line 89 of file qgsgeometryoverlapcheck.h.

◆ isEqual()

bool QgsGeometryOverlapCheckError::isEqual ( QgsGeometryCheckError * other ) const

inlineoverridevirtual

Check if this error is equal to other.

Is reimplemented by subclasses with additional information, comparison of base information is done in parent class.

Reimplemented from QgsGeometryCheckError.

Definition at line 72 of file qgsgeometryoverlapcheck.h.

◆ overlappedFeature()

const OverlappedFeature& QgsGeometryOverlapCheckError::overlappedFeature ( ) const

inline

Returns the overlapped feature.

Definition at line 70 of file qgsgeometryoverlapcheck.h.

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

/tmp/buildd/qgis-3.6.0+99unstable/src/analysis/vector/geometry_checker/qgsgeometryoverlapcheck.h
/tmp/buildd/qgis-3.6.0+99unstable/src/analysis/vector/geometry_checker/qgsgeometryoverlapcheck.cpp

Classes

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QgsGeometryOverlapCheckError()

Member Function Documentation

◆ closeMatch()

◆ description()

◆ handleChanges()

◆ isEqual()

◆ overlappedFeature()