Package com.storedobject.chart

Class Node

java.lang.Object

com.storedobject.chart.Node

All Implemented Interfaces:

ComponentPart, ComponentProperty

public class Node
extends Object
implements ComponentPart

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Node.Symbol
static class	Node.Type

Constructor Summary

Constructors

Constructor	Description
Node(String name)
Node(String name, double x, double y, Object info, Node.Type category)
Node(String name, Object info)
Node(String name, Object info, Node.Type category)

Method Summary

Modifier and Type	Method	Description
Node	addEventListener(String eventName, Runnable action)
Edge	connectWith(Node target)
void	encodeJSON(StringBuilder sb)	Encode the JSON string with the properties of this.
Node.Type	getCategory()
List<Edge>	getEdges()
HashMap<String,Runnable>	getEventListeners()
final long	getId()	Each part should have a unique Id.
final TooltipView	getInfo()
final String	getName()	Get the name of this part.
int	getSerial()	Get the current serial number (Serial number used internal purposes only).
double	getXCoord()
double	getYCoord()
Node	setCategory(Node.Type category)
Node	setEdges(List<Edge> edges)
Node	setInfo(Object info)
void	setSerial(int serial)	Set a serial number (Serial number used internal purposes only).
Node	setXCoord(double x)
Node	setYCoord(double y)
void	validate()	This method is invoked by SOChart to check if the component or part is valid or not.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.storedobject.chart.ComponentPart

className, getRenderingIndex, setName, setRenderingIndex

Constructor Details

Node

public Node(String name)

Node

public Node(String name,
 Object info)

Node

public Node(String name,
 Object info,
 Node.Type category)

Node

public Node(String name,
 double x,
 double y,
 Object info,
 Node.Type category)

Method Details

getXCoord

public double getXCoord()

setXCoord

public Node setXCoord(double x)

getYCoord

public double getYCoord()

setYCoord

public Node setYCoord(double y)

getCategory

public Node.Type getCategory()

setCategory

public Node setCategory(Node.Type category)

getInfo

public final TooltipView getInfo()

setInfo

public Node setInfo(Object info)

connectWith

public Edge connectWith(Node target)

addEventListener

public Node addEventListener(String eventName,
 Runnable action)

getEventListeners

public HashMap<String,Runnable> getEventListeners()

getName

public final String getName()

Description copied from interface: ComponentPart

Get the name of this part.

Specified by:

getName in interface ComponentPart

Returns:

Name

getId

public final long getId()

Description copied from interface: ComponentPart

Each part should have a unique Id. (It can be a final variable and can be set by calling ID.newID().

Specified by:

getId in interface ComponentPart

Returns:

Unique Id.

setSerial

public void setSerial(int serial)

Description copied from interface: ComponentPart

Set a serial number (Serial number used internal purposes only). The implementation of this method must be in such a way that the serial number set here must be returned by the ComponentPart.getSerial() method.

Specified by:

setSerial in interface ComponentPart

Parameters:

serial - Serial number to set.

getSerial

public int getSerial()

Description copied from interface: ComponentPart

Get the current serial number (Serial number used internal purposes only). The serial number set by the ComponentPart.setSerial(int) method should be returned by this method.

Specified by:

getSerial in interface ComponentPart

Returns:

Current serial number.

getEdges

public List<Edge> getEdges()

setEdges

public Node setEdges(List<Edge> edges)

validate

public void validate()

Description copied from interface: ComponentPart

This method is invoked by SOChart to check if the component or part is valid or not.

Specified by:

validate in interface ComponentPart

encodeJSON

public void encodeJSON(StringBuilder sb)

Description copied from interface: ComponentProperty

Encode the JSON string with the properties of this.

Specified by:

encodeJSON in interface ComponentProperty

Parameters:

sb - Encoded JSON string to be appended to this.