Package net.ggtools.grand.graph

Class LinkImpl

java.lang.Object

net.ggtools.grand.graph.LinkImpl

All Implemented Interfaces:

GraphObject, Link

Direct Known Subclasses:

AntLink

public class LinkImpl
extends Object
implements Link

Author:

Christophe Labouisse

Field Summary

Fields inherited from interface net.ggtools.grand.graph.GraphObject

ATTR_ALL, ATTR_NONE

Fields inherited from interface net.ggtools.grand.graph.Link

ATTR_CONDITIONAL_LINK, ATTR_WEAK_LINK

Constructor Summary

Constructors

Constructor	Description
LinkImpl(String name, Graph graph, Node startNode, Node endNode)	Creates a new Link.

Method Summary

Modifier and Type	Method	Description
void	accept(LinkVisitor visitor)	Method accept.
void	clearAttributes(int attributeMask)	Method clearAttributes.
int	getAttributes()	Method getAttributes.
Node	getEndNode()	Method getEndNode.
Graph	getGraph()	Method getGraph.
String	getName()	Method getName.
Node	getStartNode()	Method getStartNode.
boolean	hasAttributes(int attributeMask)	Method hasAttributes.
void	setAttributes(int attributeMask)	Method setAttributes.
String	toString()	Method toString.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.ggtools.grand.graph.GraphObject

clearAttributes, getAttributes, hasAttributes, setAttributes

Constructor Detail

LinkImpl

public LinkImpl(String name,
                Graph graph,
                Node startNode,
                Node endNode)

Creates a new Link.

Parameters:

name - link's name, may be null.

graph - owning graph.

startNode - start node of the link

endNode - link's end node.

Method Detail

toString

public final String toString()

Method toString.

Overrides:

toString in class Object

Returns:

String

See Also:

Object.toString()

getStartNode

public final Node getStartNode()

Method getStartNode.

Specified by:

getStartNode in interface Link

Returns:

Node

See Also:

Link.getStartNode()

getEndNode

public final Node getEndNode()

Method getEndNode.

Specified by:

getEndNode in interface Link

Returns:

Node

See Also:

Link.getEndNode()

getGraph

public final Graph getGraph()

Method getGraph.

Specified by:

getGraph in interface GraphObject

Returns:

Graph

See Also:

GraphObject.getGraph()

getName

public final String getName()

Method getName.

Specified by:

getName in interface GraphObject

Returns:

String

See Also:

GraphObject.getName()

accept

public void accept(LinkVisitor visitor)

Method accept.

Specified by:

accept in interface Link

Parameters:

visitor - LinkVisitor

See Also:

Link.accept(net.ggtools.grand.graph.visit.LinkVisitor)

setAttributes

public void setAttributes(int attributeMask)

Method setAttributes.

Specified by:

setAttributes in interface GraphObject

Parameters:

attributeMask - int

See Also:

GraphObject.setAttributes(int)

getAttributes

public int getAttributes()

Method getAttributes.

Specified by:

getAttributes in interface GraphObject

Returns:

int

See Also:

GraphObject.getAttributes()

clearAttributes

public void clearAttributes(int attributeMask)

Method clearAttributes.

Specified by:

clearAttributes in interface GraphObject

Parameters:

attributeMask - int

See Also:

GraphObject.clearAttributes(int)

hasAttributes

public boolean hasAttributes(int attributeMask)

Method hasAttributes.

Specified by:

hasAttributes in interface GraphObject

Parameters:

attributeMask - int

Returns:

boolean

See Also:

GraphObject.hasAttributes(int)