Package net.ggtools.grand.graph

Class NodeImpl

java.lang.Object

net.ggtools.grand.graph.NodeImpl

All Implemented Interfaces:

GraphObject, Node

Direct Known Subclasses:

AntTargetNode

public class NodeImpl
extends Object
implements Node

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.Node

ATTR_CONDITIONAL_NODE, ATTR_MAIN_NODE, ATTR_MISSING_NODE, ATTR_PREFIXED_NODE, ATTR_START_NODE

Constructor Summary

Constructors

Constructor	Description
NodeImpl(String name, Graph graph)	Creates an new NodeImpl.

Method Summary

Modifier and Type	Method	Description
void	accept(NodeVisitor visitor)	Method accept.
void	addBackLink(Link link)	Method addBackLink.
void	addLink(Link link)	Method addLink.
void	clearAttributes(int attributeMask)	Method clearAttributes.
boolean	equals(Object obj)	Returns true of the current object and obj are equals.
int	getAttributes()	Method getAttributes.
Collection<Link>	getBackLinks()	Method getBackLinks.
String	getDescription()	Method getDescription.
Graph	getGraph()	Method getGraph.
Collection<Link>	getLinks()	Method getLinks.
String	getName()	Method getName.
String	getSource()	Method getSource.
boolean	hasAttributes(int attributeMask)	Method hasAttributes.
int	hashCode()	Compute a hash code for the current node.
void	removeBackLink(Link link)	Method removeBackLink.
void	removeLink(Link link)	Method removeLink.
void	setAttributes(int attributeMask)	Method setAttributes.
void	setDescription(String desc)	Method setDescription.
void	setSource(String newSource)	Sets the source snippet for the node.
String	toString()	Method toString.

Methods inherited from class java.lang.Object

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

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

clearAttributes, getAttributes, hasAttributes, setAttributes

Constructor Detail

NodeImpl

public NodeImpl(String name,
                Graph graph)

Creates an new NodeImpl.

Parameters:

name - node's name

graph - owner graph.

Method Detail

equals

public final boolean equals(Object obj)

Returns true of the current object and obj are equals. Two Nodes are equals when they belong to the same graph and they have the same name.

Overrides:

equals in class Object

Parameters:

obj - object to compare the node to.

Returns:

true if this is equal to obj.

See Also:

Object.equals(java.lang.Object)

hashCode

public final int hashCode()

Compute a hash code for the current node. A Node's hash will be his name's hashcode.

Overrides:

hashCode in class Object

Returns:

hash code for the current node.

See Also:

Object.hashCode()

toString

public final String toString()

Method toString.

Overrides:

toString in class Object

Returns:

String

See Also:

Object.toString()

getLinks

public final Collection<Link> getLinks()

Method getLinks.

Specified by:

getLinks in interface Node

Returns:

Collection<Link>

See Also:

Node.getLinks()

getBackLinks

public final Collection<Link> getBackLinks()

Method getBackLinks.

Specified by:

getBackLinks in interface Node

Returns:

Collection<Link>

See Also:

Node.getBackLinks()

getDescription

public final String getDescription()

Method getDescription.

Specified by:

getDescription in interface Node

Returns:

String

See Also:

Node.getDescription()

setDescription

public final void setDescription(String desc)

Method setDescription.

Specified by:

setDescription in interface Node

Parameters:

desc - String

See Also:

Node.setDescription(java.lang.String)

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()

addLink

public final void addLink(Link link)

Method addLink.

Specified by:

addLink in interface Node

Parameters:

link - Link

See Also:

Node.addLink(net.ggtools.grand.graph.Link)

addBackLink

public final void addBackLink(Link link)

Method addBackLink.

Specified by:

addBackLink in interface Node

Parameters:

link - Link

See Also:

Node.addBackLink(net.ggtools.grand.graph.Link)

removeLink

public final void removeLink(Link link)

Method removeLink.

Specified by:

removeLink in interface Node

Parameters:

link - Link

See Also:

Node.removeLink(net.ggtools.grand.graph.Link)

removeBackLink

public final void removeBackLink(Link link)

Method removeBackLink.

Specified by:

removeBackLink in interface Node

Parameters:

link - Link

See Also:

Node.removeBackLink(net.ggtools.grand.graph.Link)

accept

public void accept(NodeVisitor visitor)

Method accept.

Specified by:

accept in interface Node

Parameters:

visitor - NodeVisitor

See Also:

Node.accept(net.ggtools.grand.graph.visit.NodeVisitor)

getSource

public final String getSource()

Method getSource.

Specified by:

getSource in interface Node

Returns:

String

See Also:

Node.getSource()

setSource

public final void setSource(String newSource)

Sets the source snippet for the node.

Parameters:

newSource - String

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)