Package org.goplanit.graph

Class ConjugateEdgeImpl<V extends ConjugateVertex>

java.lang.Object

org.goplanit.utils.id.IdAbleImpl

org.goplanit.utils.id.ExternalIdAbleImpl

org.goplanit.graph.GraphEntityImpl

org.goplanit.graph.EdgeImpl<V>

org.goplanit.graph.ConjugateEdgeImpl<V>

All Implemented Interfaces:

Serializable, Comparable<IdAble>, ConjugateEdge, Edge, GraphEntity, ExternalIdAble, IdAble, ManagedId

public class ConjugateEdgeImpl<V extends ConjugateVertex>
extends EdgeImpl<V>
implements ConjugateEdge

ConjugateEdge class connecting two conjugate vertices. ORiginal pair of adjacent edges is also provided

Author:

markr

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected Pair<Edge,Edge>	originalEdges	adjacent original edges represented by this conjugate

Fields inherited from class org.goplanit.graph.EdgeImpl

inputProperties, lengthInKm, lineGeometry, name

Fields inherited from interface org.goplanit.utils.graph.ConjugateEdge

CONJUGATE_EDGE_ID_CLASS

Fields inherited from interface org.goplanit.utils.graph.Edge

EDGE_ID_CLASS

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ConjugateEdgeImpl(ConjugateEdgeImpl<V> other, boolean deepCopy)	Copy constructor
protected	ConjugateEdgeImpl(IdGroupingToken groupId, V vertexA, V vertexB, Edge originalEdge1, Edge originalEdge2)	Constructor which injects link lengths directly

Method Summary

Modifier and Type	Method	Description
ConjugateEdgeImpl<V>	deepClone()	An id entity should always support a deep copy, i.e., all "owned" members will be deep copied when a clone of this instance is created via this call.
org.locationtech.jts.geom.LineString	getGeometry()	Geometry not supported on conjugate edge, collect from original underlying edge segments instead if required
double	getLengthKm()	Length not supported on conjugate edge, collect from original underlying edges instead if required
Pair<Edge,Edge>	getOriginalEdges()	Edges in original graph representing this conjugate
void	setGeometry(org.locationtech.jts.geom.LineString geometry)	Geometry not supported on conjugate edge, collect from original underlying edge segments instead if required
void	setLengthKm(double lengthInKm)	Length not supported on conjugate edge, set on original underlying edges instead if required
ConjugateEdgeImpl<V>	shallowClone()	Create a shallow copy of this entity

Methods inherited from class org.goplanit.graph.EdgeImpl

addInputProperty, getInputProperty, getName, getVertexA, getVertexB, removeVertex, removeVertexA, removeVertexB, replace, setName, setVertexA, setVertexB, validate

Methods inherited from class org.goplanit.graph.GraphEntityImpl

generateAndSetId, generateId, recreateManagedIds, toString

Methods inherited from class org.goplanit.utils.id.ExternalIdAbleImpl

getExternalId, getXmlId, setExternalId, setXmlId

Methods inherited from class org.goplanit.utils.id.IdAbleImpl

equals, generateAndSetId, getId, hashCode, setId

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.goplanit.utils.graph.ConjugateEdge

getVertexA, getVertexB

Methods inherited from interface org.goplanit.utils.graph.Edge

addInputProperty, createEnvelope, getIdClass, getInputProperty, getName, hasGeometry, hasName, hasVertex, hasVertexA, hasVertexB, hasVertices, isGeometryInAbDirection, isGeometryInAbDirection, isVertexA, populateBasicGeometry, removeVertex, replace, setName, transformGeometry, updateGeometryInjectCoordinateAtProjectedLocation, validate

Methods inherited from interface org.goplanit.utils.id.ExternalIdAble

appendExternalId, appendExternalId, getExternalId, getIdsAsString, getSplitExternalId, getSplitExternalId, getXmlId, hasExternalId, hasXmlId, setExternalId, setXmlId, setXmlId

Methods inherited from interface org.goplanit.utils.id.IdAble

compareTo, getId, idEquals, idHashCode

Methods inherited from interface org.goplanit.utils.id.ManagedId

recreateManagedIds, resetChildManagedIdEntities

Field Detail

originalEdges

protected final Pair<Edge,Edge> originalEdges

adjacent original edges represented by this conjugate

Constructor Detail

ConjugateEdgeImpl

protected ConjugateEdgeImpl(IdGroupingToken groupId,
                            V vertexA,
                            V vertexB,
                            Edge originalEdge1,
                            Edge originalEdge2)

Constructor which injects link lengths directly

Parameters:

groupId - , contiguous id generation within this group for instances of this class

vertexA - first vertex in the link

vertexB - second vertex in the link

originalEdge1 - to use

originalEdge2 - to use

ConjugateEdgeImpl

protected ConjugateEdgeImpl(ConjugateEdgeImpl<V> other,
                            boolean deepCopy)

Copy constructor

Parameters:

other - to copy

deepCopy - when true, create a deep copy, shallow copy otherwise

Method Detail

getLengthKm

public double getLengthKm()

Length not supported on conjugate edge, collect from original underlying edges instead if required

Specified by:

getLengthKm in interface Edge

Overrides:

getLengthKm in class EdgeImpl<V extends ConjugateVertex>

Returns:

negative infinity

setLengthKm

public void setLengthKm(double lengthInKm)

Length not supported on conjugate edge, set on original underlying edges instead if required

Specified by:

setLengthKm in interface Edge

Overrides:

setLengthKm in class EdgeImpl<V extends ConjugateVertex>

Parameters:

lengthInKm - to use

getGeometry

public org.locationtech.jts.geom.LineString getGeometry()

Geometry not supported on conjugate edge, collect from original underlying edge segments instead if required

Specified by:

getGeometry in interface Edge

Overrides:

getGeometry in class EdgeImpl<V extends ConjugateVertex>

Returns:

null

setGeometry

public void setGeometry(org.locationtech.jts.geom.LineString geometry)

Geometry not supported on conjugate edge, collect from original underlying edge segments instead if required

Specified by:

setGeometry in interface Edge

Overrides:

setGeometry in class EdgeImpl<V extends ConjugateVertex>

Parameters:

geometry - to use

shallowClone

public ConjugateEdgeImpl<V> shallowClone()

Create a shallow copy of this entity

Specified by:

shallowClone in interface ConjugateEdge

Specified by:

shallowClone in interface Edge

Specified by:

shallowClone in interface GraphEntity

Specified by:

shallowClone in interface IdAble

Overrides:

shallowClone in class EdgeImpl<V extends ConjugateVertex>

Returns:

shallow copy of entity

deepClone

public ConjugateEdgeImpl<V> deepClone()

An id entity should always support a deep copy, i.e., all "owned" members will be deep copied when a clone of this instance is created via this call. To be used with caution if not called by managed id container related code

Specified by:

deepClone in interface ConjugateEdge

Specified by:

deepClone in interface Edge

Specified by:

deepClone in interface GraphEntity

Specified by:

deepClone in interface IdAble

Overrides:

deepClone in class EdgeImpl<V extends ConjugateVertex>

Returns:

deep copy of entity

getOriginalEdges

public Pair<Edge,Edge> getOriginalEdges()

Edges in original graph representing this conjugate

Specified by:

getOriginalEdges in interface ConjugateEdge

Returns:

edges pair