This class represents a set of unique ids created in the same context. i.e. from the same data set. More...
#include <ObjectIdSet.h>
Public Member Functions | |
void | add (ObjectId *oid) |
It adds an object id to this object id set. More... | |
void | addProperty (const std::string &name, std::size_t pos, int type) |
It adds a property that will be used to generate the unique ids. More... | |
std::set< ObjectId *, te::common::LessCmp < ObjectId * > >::const_iterator | begin () const |
Returns an iterator for the object ids in container. More... | |
void | clear () |
It clears this object id set. More... | |
ObjectIdSet * | clone () const |
bool | contains (ObjectId *oid) const |
It returns if the object id set contains the given oid. More... | |
void | difference (const ObjectIdSet *rhs) |
It performs the difference operation between this ObjectIdSet and the given ObjectIdSet. More... | |
std::set< ObjectId *, te::common::LessCmp < ObjectId * > >::const_iterator | end () const |
Returns an iterator for the object ids in container. More... | |
Expression * | getExpression () const |
It returns the expression that can be used to retrieve the data set that contains the all indentified elements. More... | |
Expression * | getExpressionByInClause (const std::string source="") const |
const std::vector< std::string > & | getPropertyNames () const |
It returns the property names used to generated the oids. More... | |
const std::vector< std::size_t > & | getPropertyPos () const |
It returns the property positions used to generated the oids. More... | |
const std::vector< int > & | getPropertyTypes () const |
It returns the property types used to generated the oids. More... | |
bool | isExpressionClauseIn () const |
ObjectIdSet () | |
Constructor. More... | |
ObjectIdSet (const ObjectIdSet &rhs, bool copyOids=true) | |
Copy Constructor. More... | |
void | remove (ObjectId *oid) |
Removes the object id from set. More... | |
void | setExpression (te::da::Expression *expression, bool isClauseIn) |
It set the expression that can be used to retrieve the data set that contains the all indentified elements. More... | |
void | setExpressionByInClause (const std::string source="") |
void | setExpressionByIntersection (std::string geomAttrName, te::gm::Envelope env, int srid) |
std::size_t | size () const |
It returns the object id set size. More... | |
void | symDifference (const ObjectIdSet *rhs) |
It performs the symmetric difference operation between this ObjectIdSet and the given ObjectIdSet. More... | |
void | Union (ObjectIdSet *rhs) |
It performs the union operation between this ObjectIdSet and the given ObjectIdSet. More... | |
~ObjectIdSet () | |
Destructor. More... | |
Private Attributes | |
bool | m_expByClauseIn |
te::da::Expression * | m_expression |
The expression that can be used to retrieve the data set that contains the all indentified elements. More... | |
std::set< ObjectId *, te::common::LessCmp < ObjectId * > > | m_oids |
The set of unique ids. More... | |
std::vector< std::string > | m_pnames |
The list of property names used to generate the unique ids. More... | |
std::vector< std::size_t > | m_ppos |
The list of property positions used to generate the unique ids. More... | |
std::vector< int > | m_ptypes |
The list of property types used to generate the unique ids. More... | |
This class represents a set of unique ids created in the same context. i.e. from the same data set.
Definition at line 55 of file ObjectIdSet.h.
te::da::ObjectIdSet::ObjectIdSet | ( | ) |
Constructor.
Definition at line 46 of file ObjectIdSet.cpp.
te::da::ObjectIdSet::ObjectIdSet | ( | const ObjectIdSet & | rhs, |
bool | copyOids = true |
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) |
Copy Constructor.
Definition at line 50 of file ObjectIdSet.cpp.
References te::da::Expression::clone(), getExpression(), m_expression, and m_oids.
te::da::ObjectIdSet::~ObjectIdSet | ( | ) |
void te::da::ObjectIdSet::add | ( | ObjectId * | oid | ) |
It adds an object id to this object id set.
The | object id that will be added. |
Definition at line 83 of file ObjectIdSet.cpp.
Referenced by te::qt::widgets::Histogram::find(), te::qt::widgets::Scatter::find(), te::qt::widgets::DataSetTableModel::getObjectIdSet(), and te::qt::af::ChartDisplayDockWidget::selectionChanged().
void te::da::ObjectIdSet::addProperty | ( | const std::string & | name, |
std::size_t | pos, | ||
int | type | ||
) |
It adds a property that will be used to generate the unique ids.
name | A property name that will be used to generate the unique ids. |
name | The property position. |
type | The property data type. |
Definition at line 75 of file ObjectIdSet.cpp.
Referenced by te::da::GetEmptyOIDSet(), te::qt::widgets::DataSetTableModel::getObjectIdSet(), and te::qt::af::ChartDisplayDockWidget::selectionChanged().
std::set< te::da::ObjectId *, te::common::LessCmp< te::da::ObjectId * > >::const_iterator te::da::ObjectIdSet::begin | ( | ) | const |
Returns an iterator for the object ids in container.
Definition at line 319 of file ObjectIdSet.cpp.
Referenced by te::qt::af::MapDisplay::drawLayerSelection(), GetOidsAsString(), te::qt::widgets::ScatterChart::highlight(), te::qt::widgets::HistogramChart::highlight(), te::qt::widgets::DataSetTableView::highlightOIds(), te::qt::widgets::DataSetTableView::highlightRow(), te::qt::widgets::Promoter::promote(), te::ogr::Transactor::remove(), and te::qt::af::ChartDisplayDockWidget::selectionChanged().
void te::da::ObjectIdSet::clear | ( | ) |
It clears this object id set.
Definition at line 211 of file ObjectIdSet.cpp.
References te::common::FreeContents().
Referenced by te::qt::af::ChartDisplayDockWidget::selectionChanged().
te::da::ObjectIdSet * te::da::ObjectIdSet::clone | ( | ) | const |
Definition at line 329 of file ObjectIdSet.cpp.
Referenced by te::qt::widgets::Selection::executeSelection(), te::qt::af::ChartDisplayDockWidget::selectionChanged(), and te::qt::widgets::HighlightDelegate::setObjectIdSet().
bool te::da::ObjectIdSet::contains | ( | ObjectId * | oid | ) | const |
It returns if the object id set contains the given oid.
oid | The object id that will be searched. |
Definition at line 237 of file ObjectIdSet.cpp.
Referenced by ToHighlight().
void te::da::ObjectIdSet::difference | ( | const ObjectIdSet * | rhs | ) |
It performs the difference operation between this ObjectIdSet and the given ObjectIdSet.
rhs | A valid ObjectIdSet that will be used on difference operation. Do not pass NULL! |
Definition at line 269 of file ObjectIdSet.cpp.
References m_oids.
std::set< te::da::ObjectId *, te::common::LessCmp< te::da::ObjectId * > >::const_iterator te::da::ObjectIdSet::end | ( | ) | const |
Returns an iterator for the object ids in container.
Definition at line 324 of file ObjectIdSet.cpp.
Referenced by te::qt::af::MapDisplay::drawLayerSelection(), GetOidsAsString(), te::qt::widgets::ScatterChart::highlight(), te::qt::widgets::HistogramChart::highlight(), te::qt::widgets::Promoter::promote(), te::ogr::Transactor::remove(), and te::qt::af::ChartDisplayDockWidget::selectionChanged().
te::da::Expression * te::da::ObjectIdSet::getExpression | ( | ) | const |
It returns the expression that can be used to retrieve the data set that contains the all indentified elements.
Definition at line 203 of file ObjectIdSet.cpp.
References te::da::Expression::clone().
Referenced by te::da::BuildSelect(), te::qt::af::MapDisplay::drawLayerSelection(), te::map::QueryLayer::getData(), te::da::DataSourceTransactor::getDataSet(), and ObjectIdSet().
te::da::Expression * te::da::ObjectIdSet::getExpressionByInClause | ( | const std::string | source = "" | ) | const |
Definition at line 155 of file ObjectIdSet.cpp.
References te::da::Function::add(), te::da::Function::getNumArgs(), and te::dt::STRING_TYPE.
const std::vector< std::string > & te::da::ObjectIdSet::getPropertyNames | ( | ) | const |
It returns the property names used to generated the oids.
Definition at line 222 of file ObjectIdSet.cpp.
Referenced by te::da::BuildSelect(), te::qt::widgets::DataSetTableModel::getObjectIdSet(), and ToHighlight().
const std::vector< std::size_t > & te::da::ObjectIdSet::getPropertyPos | ( | ) | const |
It returns the property positions used to generated the oids.
Definition at line 227 of file ObjectIdSet.cpp.
Referenced by IsPrimaryKey().
const std::vector< int > & te::da::ObjectIdSet::getPropertyTypes | ( | ) | const |
It returns the property types used to generated the oids.
Definition at line 232 of file ObjectIdSet.cpp.
bool te::da::ObjectIdSet::isExpressionClauseIn | ( | ) | const |
Definition at line 334 of file ObjectIdSet.cpp.
void te::da::ObjectIdSet::remove | ( | ObjectId * | oid | ) |
Removes the object id from set.
oid | Object id to be removed. |
Definition at line 243 of file ObjectIdSet.cpp.
Referenced by te::qt::af::ChartDisplayDockWidget::selectionChanged().
void te::da::ObjectIdSet::setExpression | ( | te::da::Expression * | expression, |
bool | isClauseIn | ||
) |
It set the expression that can be used to retrieve the data set that contains the all indentified elements.
expression | The expression that can be used to retrieve the data set that contains the all indentified elements. |
Definition at line 89 of file ObjectIdSet.cpp.
Referenced by te::qt::widgets::QueryDialog::onApplyPushButtonClicked().
void te::da::ObjectIdSet::setExpressionByInClause | ( | const std::string | source = "" | ) |
Definition at line 107 of file ObjectIdSet.cpp.
References te::da::Function::add(), te::da::Function::getNumArgs(), and te::dt::STRING_TYPE.
Referenced by te::qt::widgets::DataSetTableModel::getObjectIdSet(), and te::qt::widgets::QueryDataSourceDialog::onApplySelToolButtonClicked().
void te::da::ObjectIdSet::setExpressionByIntersection | ( | std::string | geomAttrName, |
te::gm::Envelope | env, | ||
int | srid | ||
) |
Definition at line 98 of file ObjectIdSet.cpp.
References te::da::Field::getExpression().
std::size_t te::da::ObjectIdSet::size | ( | ) | const |
It returns the object id set size.
Definition at line 217 of file ObjectIdSet.cpp.
Referenced by te::qt::af::MapDisplay::drawLayerSelection(), te::da::DataSourceTransactor::getDataSet(), te::qt::widgets::DataSetTableView::highlightOIds(), te::qt::widgets::WhereClauseWidget::onAddWhereClausePushButtonClicked(), and te::qt::af::ChartDisplayDockWidget::selectionChanged().
void te::da::ObjectIdSet::symDifference | ( | const ObjectIdSet * | rhs | ) |
It performs the symmetric difference operation between this ObjectIdSet and the given ObjectIdSet.
rhs | A valid ObjectIdSet that will be used on difference operation. Do not pass NULL! |
Definition at line 296 of file ObjectIdSet.cpp.
References m_oids.
Referenced by te::qt::widgets::Selection::executeSelection().
void te::da::ObjectIdSet::Union | ( | ObjectIdSet * | rhs | ) |
It performs the union operation between this ObjectIdSet and the given ObjectIdSet.
rhs | A valid ObjectIdSet that will be used on union operation. Do not pass NULL! |
Definition at line 251 of file ObjectIdSet.cpp.
References m_oids.
Referenced by te::da::SpatialQueryProcessor::getOIDSet().
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Definition at line 222 of file ObjectIdSet.h.
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The expression that can be used to retrieve the data set that contains the all indentified elements.
Definition at line 220 of file ObjectIdSet.h.
Referenced by ObjectIdSet().
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The set of unique ids.
Definition at line 219 of file ObjectIdSet.h.
Referenced by difference(), ObjectIdSet(), symDifference(), and Union().
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The list of property names used to generate the unique ids.
Definition at line 216 of file ObjectIdSet.h.
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The list of property positions used to generate the unique ids.
Definition at line 217 of file ObjectIdSet.h.
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The list of property types used to generate the unique ids.
Definition at line 218 of file ObjectIdSet.h.