A class that informs the query support of a given data source. More...

#include <QueryCapabilities.h>

Public Member Functions
void	addArithmeticOperator (const std::string &op)

void	addComparsionOperator (const std::string &op)

void	addFunction (const std::string &op)

void	addGeometryOperand (const te::gm::GeomType &type)

void	addLogicalOperator (const std::string &op)

void	addSpatialMetricOperator (const std::string &op)

void	addSpatialNewGeomOperator (const std::string &op)

void	addSpatialOperator (const std::string &op)

void	addSpatialTopologicOperator (const std::string &op)

const std::set< std::string > &	getArithmeticOperators () const

const std::set< std::string > &	getComparsionOperators () const

const std::set< std::string > &	getFunctions () const

const std::set< te::gm::GeomType > &	getGeometryOperands () const

const std::set< std::string > &	getLogicalOperators () const

const std::set< std::string > &	getSpatialMetricOperators () const

const std::set< std::string > &	getSpatialNewGeomOperators () const

const std::set< std::string > &	getSpatialOperators () const

const std::set< std::string > &	getSpatialTopologicOperators () const

	QueryCapabilities ()
	Constructor. More...

void	setSupportAll ()

void	setSupportAlter (const bool &support)

void	setSupportCreate (const bool &support)

void	setSupportDelete (const bool &support)

void	setSupportDrop (const bool &support)

void	setSupportInsert (const bool &support)

void	setSupportSelect (const bool &support)

void	setSupportSelectInto (const bool &support)

void	setSupportSpatialSQLDialect (const bool &support)

void	setSupportSQLDialect (const bool &support)

void	setSupportUpdate (const bool &support)

bool	supportsAlter () const

bool	supportsCreate () const

bool	supportsDelete () const

bool	supportsDrop () const

bool	supportsInsert () const

bool	supportsSelect () const

bool	supportsSelectInto () const

bool	supportsSpatialSQLDialect () const

bool	supportsSQLDialect () const

bool	supportsUpdate () const

	~QueryCapabilities ()
	Destructor. More...

Private Attributes
bool	m_alter
	A flag that indicates if the data source supports the ALTER command. More...

std::set< std::string >	m_arithmeticOperators
	The names of arithmetic supported operators. More...

std::set< std::string >	m_comparsionOperators
	The names of comparsion supported operators. More...

bool	m_create
	A flag that indicates if the data source supports the CREATE command. More...

bool	m_delete
	A flag that indicates if the data source supports the DELETE command. More...

bool	m_drop
	A flag that indicates if the data source supports the DROP command. More...

std::set< std::string >	m_functions
	The names of supported functions. More...

std::set< te::gm::GeomType >	m_geomOperands
	The types of geometry supported operands. More...

bool	m_insert
	A flag that indicates if the data source supports the INSERT command. More...

std::set< std::string >	m_logicalOperators
	The names of logical supported operators. More...

bool	m_select
	A flag that indicates if the data source supports the SELECT command. More...

bool	m_selectInto
	A flag that indicates if the data source supports the SELECT INTO command. More...

std::set< std::string >	m_spatialMetricOperators
	The names of spatial metric supported operators (area, lenght, etc). More...

std::set< std::string >	m_spatialNewGeomOperators
	The names of spatial supported operators that generate new geometries (centroid, buffer, union, intersection,etc). More...

std::set< std::string >	m_spatialOperators
	The names of other spatial supported operators. More...

bool	m_spatialSQLDialect
	A flag that indicates if the data source supports spatial Query API. More...

std::set< std::string >	m_spatialTopologicOperators
	The names of topological supported operators (touches, crosses, etc). More...

bool	m_sqlDialect
	A flag that indicates if the data source supports Query API. More...

bool	m_update
	A flag that indicates if the data source supports the UPDATE command. More...

Detailed Description

A class that informs the query support of a given data source.

Definition at line 48 of file QueryCapabilities.h.

Constructor & Destructor Documentation

te::da::QueryCapabilities::QueryCapabilities ( )

Constructor.

Definition at line 29 of file QueryCapabilities.cpp.

References ~QueryCapabilities().

te::da::QueryCapabilities::~QueryCapabilities ( )

default

Destructor.

Referenced by QueryCapabilities().

Member Function Documentation

void te::da::QueryCapabilities::addArithmeticOperator ( const std::string & op )

Definition at line 224 of file QueryCapabilities.cpp.

References m_arithmeticOperators.

void te::da::QueryCapabilities::addComparsionOperator ( const std::string & op )

Definition at line 214 of file QueryCapabilities.cpp.

References m_comparsionOperators.

Referenced by GetQueryCapabilities().

void te::da::QueryCapabilities::addFunction ( const std::string & op )

Definition at line 234 of file QueryCapabilities.cpp.

References m_functions.

void te::da::QueryCapabilities::addGeometryOperand ( const te::gm::GeomType & type )

Definition at line 244 of file QueryCapabilities.cpp.

References m_geomOperands.

void te::da::QueryCapabilities::addLogicalOperator ( const std::string & op )

Definition at line 204 of file QueryCapabilities.cpp.

References m_logicalOperators.

Referenced by GetQueryCapabilities().

void te::da::QueryCapabilities::addSpatialMetricOperator ( const std::string & op )

Definition at line 184 of file QueryCapabilities.cpp.

References m_spatialMetricOperators.

void te::da::QueryCapabilities::addSpatialNewGeomOperator ( const std::string & op )

Definition at line 194 of file QueryCapabilities.cpp.

References m_spatialNewGeomOperators.

void te::da::QueryCapabilities::addSpatialOperator ( const std::string & op )

Definition at line 164 of file QueryCapabilities.cpp.

References m_spatialOperators.

void te::da::QueryCapabilities::addSpatialTopologicOperator ( const std::string & op )

Definition at line 174 of file QueryCapabilities.cpp.

References m_spatialTopologicOperators.

Referenced by GetQueryCapabilities().

const std::set< std::string > & te::da::QueryCapabilities::getArithmeticOperators ( ) const

Definition at line 219 of file QueryCapabilities.cpp.

References m_arithmeticOperators.

Referenced by te::qt::widgets::QueryLayerBuilderWizard::getQueryCapabilities(), and te::qt::widgets::QueryDialog::onInputLayerActivated().

const std::set< std::string > & te::da::QueryCapabilities::getComparsionOperators ( ) const

Definition at line 209 of file QueryCapabilities.cpp.

References m_comparsionOperators.

Referenced by te::qt::widgets::QueryLayerBuilderWizard::getQueryCapabilities(), and te::qt::widgets::QueryDialog::onInputLayerActivated().

const std::set< std::string > & te::da::QueryCapabilities::getFunctions ( ) const

Definition at line 229 of file QueryCapabilities.cpp.

References m_functions.

const std::set< te::gm::GeomType > & te::da::QueryCapabilities::getGeometryOperands ( ) const

Definition at line 239 of file QueryCapabilities.cpp.

References m_geomOperands.

const std::set< std::string > & te::da::QueryCapabilities::getLogicalOperators ( ) const

Definition at line 199 of file QueryCapabilities.cpp.

References m_logicalOperators.

Referenced by te::qt::widgets::QueryLayerBuilderWizard::getQueryCapabilities(), and te::qt::widgets::QueryDialog::onInputLayerActivated().

const std::set< std::string > & te::da::QueryCapabilities::getSpatialMetricOperators ( ) const

Definition at line 179 of file QueryCapabilities.cpp.

References m_spatialMetricOperators.

const std::set< std::string > & te::da::QueryCapabilities::getSpatialNewGeomOperators ( ) const

Definition at line 189 of file QueryCapabilities.cpp.

References m_spatialNewGeomOperators.

const std::set< std::string > & te::da::QueryCapabilities::getSpatialOperators ( ) const

Definition at line 159 of file QueryCapabilities.cpp.

References m_spatialOperators.

const std::set< std::string > & te::da::QueryCapabilities::getSpatialTopologicOperators ( ) const

Definition at line 169 of file QueryCapabilities.cpp.

References m_spatialTopologicOperators.

Referenced by te::map::QueryLayer::getData(), te::qt::widgets::QueryLayerBuilderWizard::getQueryCapabilities(), te::qt::widgets::QueryDialog::onInputLayerActivated(), and te::da::SpatialQueryProcessor::supportsSpatialTopologicOperatos().

void te::da::QueryCapabilities::setSupportAll ( )

Definition at line 145 of file QueryCapabilities.cpp.

References m_alter, m_create, m_delete, m_drop, m_insert, m_select, m_selectInto, m_spatialSQLDialect, m_sqlDialect, and m_update.

void te::da::QueryCapabilities::setSupportAlter ( const bool & support )

Definition at line 120 of file QueryCapabilities.cpp.

References m_alter.

void te::da::QueryCapabilities::setSupportCreate ( const bool & support )

Definition at line 100 of file QueryCapabilities.cpp.

References m_create.

void te::da::QueryCapabilities::setSupportDelete ( const bool & support )

Definition at line 90 of file QueryCapabilities.cpp.

References m_delete.

void te::da::QueryCapabilities::setSupportDrop ( const bool & support )

Definition at line 110 of file QueryCapabilities.cpp.

References m_drop.

void te::da::QueryCapabilities::setSupportInsert ( const bool & support )

Definition at line 70 of file QueryCapabilities.cpp.

References m_insert.

void te::da::QueryCapabilities::setSupportSelect ( const bool & support )

Definition at line 130 of file QueryCapabilities.cpp.

References m_select.

void te::da::QueryCapabilities::setSupportSelectInto ( const bool & support )

Definition at line 140 of file QueryCapabilities.cpp.

References m_selectInto.

void te::da::QueryCapabilities::setSupportSpatialSQLDialect ( const bool & support )

Definition at line 60 of file QueryCapabilities.cpp.

References m_spatialSQLDialect.

void te::da::QueryCapabilities::setSupportSQLDialect ( const bool & support )

Definition at line 50 of file QueryCapabilities.cpp.

References m_sqlDialect.

Referenced by te::serialize::xml::Read().

void te::da::QueryCapabilities::setSupportUpdate ( const bool & support )

Definition at line 80 of file QueryCapabilities.cpp.

References m_update.

bool te::da::QueryCapabilities::supportsAlter ( ) const

Definition at line 115 of file QueryCapabilities.cpp.

References m_alter.

Referenced by PrintDataSourceCapabilities().

bool te::da::QueryCapabilities::supportsCreate ( ) const

Definition at line 95 of file QueryCapabilities.cpp.

References m_create.

Referenced by PrintDataSourceCapabilities().

bool te::da::QueryCapabilities::supportsDelete ( ) const

Definition at line 85 of file QueryCapabilities.cpp.

References m_delete.

Referenced by PrintDataSourceCapabilities().

bool te::da::QueryCapabilities::supportsDrop ( ) const

Definition at line 105 of file QueryCapabilities.cpp.

References m_drop.

Referenced by PrintDataSourceCapabilities().

bool te::da::QueryCapabilities::supportsInsert ( ) const

Definition at line 65 of file QueryCapabilities.cpp.

References m_insert.

Referenced by PrintDataSourceCapabilities().

bool te::da::QueryCapabilities::supportsSelect ( ) const

Definition at line 125 of file QueryCapabilities.cpp.

References m_select.

Referenced by PrintDataSourceCapabilities().

bool te::da::QueryCapabilities::supportsSelectInto ( ) const

Definition at line 135 of file QueryCapabilities.cpp.

References m_selectInto.

Referenced by PrintDataSourceCapabilities(), and TsDataSourceTransactor::tcQueryByString().

bool te::da::QueryCapabilities::supportsSpatialSQLDialect ( ) const

Definition at line 55 of file QueryCapabilities.cpp.

References m_spatialSQLDialect.

Referenced by te::vp::MakeGeometryValid::makeValid(), te::vp::PolygonToLineDialog::onOkPushButtonClicked(), te::vp::LineToPolygonDialog::onOkPushButtonClicked(), te::vp::IntersectionDialog::onOkPushButtonClicked(), te::vp::GeometricOpDialog::onOkPushButtonClicked(), te::vp::BufferDialog::onOkPushButtonClicked(), te::vp::DifferenceDialog::onOkPushButtonClicked(), and te::vp::DissolveDialog::onOkPushButtonClicked().

bool te::da::QueryCapabilities::supportsSQLDialect ( ) const

Definition at line 45 of file QueryCapabilities.cpp.

References m_sqlDialect.

Referenced by PrintDataSourceCapabilities().

bool te::da::QueryCapabilities::supportsUpdate ( ) const

Definition at line 75 of file QueryCapabilities.cpp.

References m_update.

Referenced by PrintDataSourceCapabilities().

Member Data Documentation

bool te::da::QueryCapabilities::m_alter

private

A flag that indicates if the data source supports the ALTER command.

Definition at line 147 of file QueryCapabilities.h.

Referenced by setSupportAll(), setSupportAlter(), and supportsAlter().

std::set<std::string> te::da::QueryCapabilities::m_arithmeticOperators

private

The names of arithmetic supported operators.

Definition at line 158 of file QueryCapabilities.h.

Referenced by addArithmeticOperator(), and getArithmeticOperators().

std::set<std::string> te::da::QueryCapabilities::m_comparsionOperators

private

The names of comparsion supported operators.

Definition at line 157 of file QueryCapabilities.h.

Referenced by addComparsionOperator(), and getComparsionOperators().

bool te::da::QueryCapabilities::m_create

private

A flag that indicates if the data source supports the CREATE command.

Definition at line 145 of file QueryCapabilities.h.

Referenced by setSupportAll(), setSupportCreate(), and supportsCreate().

bool te::da::QueryCapabilities::m_delete

private

A flag that indicates if the data source supports the DELETE command.

Definition at line 144 of file QueryCapabilities.h.

Referenced by setSupportAll(), setSupportDelete(), and supportsDelete().

bool te::da::QueryCapabilities::m_drop

private

A flag that indicates if the data source supports the DROP command.

Definition at line 146 of file QueryCapabilities.h.

Referenced by setSupportAll(), setSupportDrop(), and supportsDrop().

std::set<std::string> te::da::QueryCapabilities::m_functions

private

The names of supported functions.

Definition at line 159 of file QueryCapabilities.h.

Referenced by addFunction(), and getFunctions().

std::set<te::gm::GeomType> te::da::QueryCapabilities::m_geomOperands

private

The types of geometry supported operands.

Definition at line 160 of file QueryCapabilities.h.

Referenced by addGeometryOperand(), and getGeometryOperands().

bool te::da::QueryCapabilities::m_insert

private

A flag that indicates if the data source supports the INSERT command.

Definition at line 142 of file QueryCapabilities.h.

Referenced by setSupportAll(), setSupportInsert(), and supportsInsert().

std::set<std::string> te::da::QueryCapabilities::m_logicalOperators

private

The names of logical supported operators.

Definition at line 156 of file QueryCapabilities.h.

Referenced by addLogicalOperator(), and getLogicalOperators().

bool te::da::QueryCapabilities::m_select

private

A flag that indicates if the data source supports the SELECT command.

Definition at line 148 of file QueryCapabilities.h.

Referenced by setSupportAll(), setSupportSelect(), and supportsSelect().

bool te::da::QueryCapabilities::m_selectInto

private

A flag that indicates if the data source supports the SELECT INTO command.

Definition at line 149 of file QueryCapabilities.h.

Referenced by setSupportAll(), setSupportSelectInto(), and supportsSelectInto().

std::set<std::string> te::da::QueryCapabilities::m_spatialMetricOperators

private

The names of spatial metric supported operators (area, lenght, etc).

Definition at line 152 of file QueryCapabilities.h.

Referenced by addSpatialMetricOperator(), and getSpatialMetricOperators().

std::set<std::string> te::da::QueryCapabilities::m_spatialNewGeomOperators

private

The names of spatial supported operators that generate new geometries (centroid, buffer, union, intersection,etc).

Definition at line 153 of file QueryCapabilities.h.

Referenced by addSpatialNewGeomOperator(), and getSpatialNewGeomOperators().

std::set<std::string> te::da::QueryCapabilities::m_spatialOperators

private

The names of other spatial supported operators.

Definition at line 154 of file QueryCapabilities.h.

Referenced by addSpatialOperator(), and getSpatialOperators().

bool te::da::QueryCapabilities::m_spatialSQLDialect

private

A flag that indicates if the data source supports spatial Query API.

Definition at line 141 of file QueryCapabilities.h.

Referenced by setSupportAll(), setSupportSpatialSQLDialect(), and supportsSpatialSQLDialect().

std::set<std::string> te::da::QueryCapabilities::m_spatialTopologicOperators

private

The names of topological supported operators (touches, crosses, etc).

Definition at line 151 of file QueryCapabilities.h.

Referenced by addSpatialTopologicOperator(), and getSpatialTopologicOperators().

bool te::da::QueryCapabilities::m_sqlDialect

private

A flag that indicates if the data source supports Query API.

Definition at line 140 of file QueryCapabilities.h.

Referenced by setSupportAll(), setSupportSQLDialect(), and supportsSQLDialect().

bool te::da::QueryCapabilities::m_update

private

A flag that indicates if the data source supports the UPDATE command.

Definition at line 143 of file QueryCapabilities.h.

Referenced by setSupportAll(), setSupportUpdate(), and supportsUpdate().

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

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation