Package com.storedobject.chart

Class SankeyChart.Node

java.lang.Object

com.storedobject.chart.AbstractPart

com.storedobject.chart.ComposedPart

com.storedobject.chart.SankeyChart.Node

All Implemented Interfaces:

ComponentPart, ComponentProperty, HasAnimation, HasEmphasis, HasItemStyle, HasLabel, HasPadding, HasPolarProperty, HasPosition

Enclosing class:

SankeyChart

public static class SankeyChart.Node
extends ComposedPart

Sankey data node class.

Author:

Syam

Constructor Summary

Constructors

Constructor	Description
Node(String name)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	encodeJSON(StringBuilder sb)	Encode the JSON string with the properties of this.
protected Class<? extends Label>	getLabelClass()	This is invoked to determine the class of the label to create.
String	getName()	Get the name of the node.
protected boolean	hasId()	Whether Id needs to be sent as part of the JSON or not.
void	setDepth(int depth)	Set the depth of the node.
void	setValue(Number value)	Set the value of the node.

Methods inherited from class com.storedobject.chart.ComposedPart

getAnimation, getEmphasis, getItemStyle, getLabel, getPadding, getPolarProperty, getPosition, hide, setAnimation, setEmphasis, setItemStyle, setLabel, setPadding, setPolarProperty, setPosition, show, validate

Methods inherited from class com.storedobject.chart.AbstractPart

equals, getId, getLabelTag, getSerial, getZ, hashCode, setSerial, setZ

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.storedobject.chart.ComponentPart

className, getRenderingIndex, setName, setRenderingIndex

Methods inherited from interface com.storedobject.chart.HasPolarProperty

setHoleRadius, setRadius

Constructor Details

Node

public Node(String name)

Constructor.

Parameters:

name - Name of the node.

Method Details

hasId

protected boolean hasId()

Description copied from class: AbstractPart

Whether Id needs to be sent as part of the JSON or not.

Overrides:

hasId in class AbstractPart

Returns:

True/false.

getName

public String getName()

Get the name of the node.

Specified by:

getName in interface ComponentPart

Overrides:

getName in class AbstractPart

Returns:

Name of the node.

setValue

public void setValue(Number value)

Set the value of the node.

Parameters:

value - The value of the node, which determines the height of the node in horizontal orientation or width in the vertical orientation.

setDepth

public void setDepth(int depth)

Set the depth of the node.

Parameters:

depth - The layer of the node, value starts from 0.

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

Overrides:

encodeJSON in class ComposedPart

Parameters:

sb - Encoded JSON string to be appended to this.

getLabelClass

protected Class<? extends Label> getLabelClass()

Description copied from class: ComposedPart

This is invoked to determine the class of the label to create. The class should have a default constructor.

Overrides:

getLabelClass in class ComposedPart

Returns:

Label.