This class defines a an distance strategy class for a GPM constructor. More...
#include <GPMConstructorDistanceStrategy.h>
Public Member Functions | |
GPMConstructorDistanceStrategy () | |
Default constructor. More... | |
GPMConstructorDistanceStrategy (double distance) | |
Specific constructor. More... | |
virtual | ~GPMConstructorDistanceStrategy () |
Virtual destructor. More... | |
Methods | |
Methods used by the GPM constructor | |
virtual void | constructStrategy () |
Build the edges using specific strategy. More... | |
Protected Attributes | |
double | m_distance |
te::da::DataSource * | m_ds |
Data Source pointer. More... | |
int | m_edgeId |
Attribute used as a index counter for edge objects. More... | |
GeneralizedProximityMatrix * | m_gpm |
GPM Pointer. More... | |
GPMConstructorStrategyType | m_type |
Constructor Type. More... | |
Methods | |
GPMConstructorStrategyType | getConstructorType () |
void | construct (te::da::DataSource *ds, GeneralizedProximityMatrix *gpm) |
void | createVertexObjects () |
Function used to create all vertex object based on data set. More... | |
void | createDistanceAttribute (GeneralizedProximityMatrix *gpm) |
Added to the edge a new attribute for distance information. More... | |
int | getEdgeId () |
Function used to generated the edge id. More... | |
This class defines a an distance strategy class for a GPM constructor.
Definition at line 49 of file GPMConstructorDistanceStrategy.h.
te::sa::GPMConstructorDistanceStrategy::GPMConstructorDistanceStrategy | ( | ) |
Default constructor.
Definition at line 41 of file GPMConstructorDistanceStrategy.cpp.
References te::sa::DistanceStrategy, m_distance, and te::sa::GPMConstructorAbstractStrategy::m_type.
te::sa::GPMConstructorDistanceStrategy::GPMConstructorDistanceStrategy | ( | double | distance | ) |
Specific constructor.
Definition at line 47 of file GPMConstructorDistanceStrategy.cpp.
References te::sa::DistanceStrategy, and te::sa::GPMConstructorAbstractStrategy::m_type.
|
virtual |
Virtual destructor.
Definition at line 53 of file GPMConstructorDistanceStrategy.cpp.
|
inherited |
Definition at line 61 of file GPMConstructorAbstractStrategy.cpp.
|
virtual |
Build the edges using specific strategy.
Implements te::sa::GPMConstructorAbstractStrategy.
Definition at line 57 of file GPMConstructorDistanceStrategy.cpp.
References te::graph::Edge::addAttribute(), te::gm::Geometry::distance(), te::common::FreeContents(), te::graph::Vertex::getAttributes(), te::da::GetFirstSpatialPropertyPos(), te::sam::rtree::Index< DATATYPE, MAXNODES, MINNODES >::insert(), te::common::TaskProgress::isActive(), te::gm::Envelope::m_llx, te::common::TaskProgress::pulse(), te::sam::rtree::Index< DATATYPE, MAXNODES, MINNODES >::search(), te::graph::Edge::setAttributeVecSize(), te::common::TaskProgress::setMessage(), te::common::TaskProgress::setTotalSteps(), and TE_TR.
|
protectedinherited |
Added to the edge a new attribute for distance information.
Definition at line 135 of file GPMConstructorAbstractStrategy.cpp.
References te::graph::AbstractGraph::addEdgeProperty(), te::dt::DOUBLE_TYPE, te::sa::GeneralizedProximityMatrix::getGraph(), te::dt::Property::setId(), te::dt::Property::setParent(), and TE_SA_DISTANCE_ATTR_NAME.
|
protectedinherited |
Function used to create all vertex object based on data set.
Definition at line 76 of file GPMConstructorAbstractStrategy.cpp.
References te::sa::GetCentroidCoord(), te::da::GetFirstGeomProperty(), te::da::GetFirstSpatialPropertyPos(), te::gm::GeometryProperty::getSRID(), te::common::TaskProgress::isActive(), te::gm::PointType, te::common::TaskProgress::pulse(), te::common::TaskProgress::setMessage(), te::common::TaskProgress::setTotalSteps(), TE_SA_GEOMETRY_ATTR_NAME, TE_TR, te::gm::Coord2D::x, and te::gm::Coord2D::y.
|
inherited |
Definition at line 56 of file GPMConstructorAbstractStrategy.cpp.
|
protectedinherited |
Function used to generated the edge id.
Definition at line 146 of file GPMConstructorAbstractStrategy.cpp.
|
protected |
Definition at line 74 of file GPMConstructorDistanceStrategy.h.
Referenced by GPMConstructorDistanceStrategy().
|
protectedinherited |
Data Source pointer.
Definition at line 103 of file GPMConstructorAbstractStrategy.h.
|
protectedinherited |
Attribute used as a index counter for edge objects.
Definition at line 101 of file GPMConstructorAbstractStrategy.h.
Referenced by te::sa::GPMConstructorAbstractStrategy::GPMConstructorAbstractStrategy().
|
protectedinherited |
GPM Pointer.
Definition at line 105 of file GPMConstructorAbstractStrategy.h.
|
protectedinherited |
Constructor Type.
Definition at line 99 of file GPMConstructorAbstractStrategy.h.
Referenced by te::sa::GPMConstructorAdjacencyStrategy::GPMConstructorAdjacencyStrategy(), GPMConstructorDistanceStrategy(), and te::sa::GPMConstructorNearestNeighborStrategy::GPMConstructorNearestNeighborStrategy().