Package org.planit.network.physical

Class NodeImpl

java.lang.Object

org.planit.graph.VertexImpl

org.planit.graph.DirectedVertexImpl

org.planit.network.physical.NodeImpl

All Implemented Interfaces:

Serializable, Comparable<Idable>, DirectedVertex, Vertex, ExternalIdable, Idable, Node

public class NodeImpl
extends DirectedVertexImpl
implements Node

Node representation connected to one or more entry and exit links

Author:

markr

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected String	name	name of the node
protected long	nodeId	Unique node identifier

Fields inherited from class org.planit.graph.DirectedVertexImpl

entryEdgeSegments, exitEdgeSegments

Fields inherited from class org.planit.graph.VertexImpl

edges, externalId, id, inputProperties, position

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	NodeImpl(NodeImpl nodeImpl)	Copy constructor, see also VertexImpl
protected	NodeImpl(IdGroupingToken groupId)	Node constructor

Method Summary

Modifier and Type	Method	Description
NodeImpl	clone()	Clone the vertex
protected static long	generateNodeId(IdGroupingToken groupId)	generate unique node id
String	getName()	get the name of this node (if any)
long	getNodeId()	Collect the id of the node.
void	setName(String name)	set the name of the node
protected void	setNodeId(long nodeId)	set the node id on this node

Methods inherited from class org.planit.graph.DirectedVertexImpl

addEdgeSegment, getEntryEdgeSegments, getExitEdgeSegments, getNumberOfEntryEdgeSegments, getNumberOfExitEdgeSegments, hasEntryEdgeSegments, hasExitEdgeSegments, removeEdgeSegment

Methods inherited from class org.planit.graph.VertexImpl

addEdge, addInputProperty, generateVertexId, getEdges, getEdges, getExternalId, getId, getInputProperty, getNumberOfEdges, getPosition, getXmlId, removeEdge, removeEdge, setExternalId, setId, setPosition, setXmlId, validate

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.planit.utils.graph.DirectedVertex

addEdgeSegment, getEdgeSegment, getEntryEdgeSegments, getExitEdgeSegments, getNumberOfEntryEdgeSegments, getNumberOfExitEdgeSegments, hasEntryEdgeSegments, hasExitEdgeSegments, removeEdgeSegment, replace

Methods inherited from interface org.planit.utils.id.ExternalIdable

getExternalId, getXmlId, hasExternalId, hasXmlId, setExternalId, setXmlId

Methods inherited from interface org.planit.utils.id.Idable

compareTo, getId, idEquals, idHashCode

Methods inherited from interface org.planit.utils.network.physical.Node

getEntryLinkSegments, getExitLinkSegments, getLinks, getLinkSegment

Methods inherited from interface org.planit.utils.graph.Vertex

addEdge, addInputProperty, getEdges, getEdges, getNumberOfEdges, getPosition, removeEdge, removeEdge, replace, setPosition, transformPosition, validate

Field Detail

nodeId

protected long nodeId

Unique node identifier

name

protected String name

name of the node

Constructor Detail

NodeImpl

protected NodeImpl(IdGroupingToken groupId)

Node constructor

Parameters:

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

NodeImpl

protected NodeImpl(NodeImpl nodeImpl)

Copy constructor, see also VertexImpl

Parameters:

nodeImpl - to copy

Method Detail

generateNodeId

protected static long generateNodeId(IdGroupingToken groupId)

generate unique node id

Parameters:

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

Returns:

nodeId

setNodeId

protected void setNodeId(long nodeId)

set the node id on this node

Parameters:

nodeId - to set

getNodeId

public long getNodeId()

Collect the id of the node. Not all vertices need to be nodes, this node id is contiguous and unique to the nodes in the network, but not necessarily across all vertices in the network

Specified by:

getNodeId in interface Node

Returns:

node id

clone

public NodeImpl clone()

Clone the vertex

Specified by:

clone in interface Vertex

Overrides:

clone in class DirectedVertexImpl

Returns:

the cloned vertex

getName

public String getName()

get the name of this node (if any)

Specified by:

getName in interface Node

Returns:

name of the node

setName

public void setName(String name)

set the name of the node

Specified by:

setName in interface Node

Parameters:

name - of the node