Package com.storedobject.chart

Class AbstractChart

java.lang.Object

com.storedobject.chart.AbstractPart

com.storedobject.chart.Chart

com.storedobject.chart.AbstractChart

All Implemented Interfaces:

Component, ComponentPart, ComponentProperty, HasAnimation, HasData, HasEmphasis

Direct Known Subclasses:

SelfPositioningChart, XYChart

public abstract class AbstractChart
extends Chart

Abstract base class for creating specific subtypes of charts that requires more axes.

Author:

Syam

Nested Class Summary

Nested classes/interfaces inherited from class com.storedobject.chart.Chart

Chart.Emphasis, Chart.Label, Chart.LabelPosition

Constructor Summary

Constructors

Constructor	Description
AbstractChart(ChartType type, boolean axesBased, AbstractDataProvider<?>... data)	Create a chart of a given type and data.
AbstractChart(ChartType type, AbstractDataProvider<?>... data)	Create a chart of a given type and data.

Method Summary

Modifier and Type	Method	Description
final void	setData(AbstractDataProvider<?>... data)	This method if invoked will raise a RuntimeException if this is an axes-based chart.
protected final void	setData(AbstractDataProvider<?> data, int index)	Use this method to set data at a specific index in derived classes.
final void	setType(ChartType type)	Calling this method does not have any effect.
void	validate()	This method is invoked by SOChart to check if the component or part is valid or not.

Methods inherited from class com.storedobject.chart.Chart

addParts, dataToEmbed, dataValue, dataValueIndex, declareData, encodeJSON, getAnimation, getCoordinateSystem, getData, getEmphasis, getItemStyle, getLabel, getLabelName, getMarkArea, getMax, getMin, getName, getTooltip, getType, mainData, plotOn, plotOn, setAnimation, setColors, setCustomRenderer, setEmphasis, setItemStyle, setLabel, setMarkArea, setName, setTooltip, typeValue

Methods inherited from class com.storedobject.chart.AbstractPart

equals, getId, getLabelTag, getSerial, getZ, hashCode, hasId, 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, getId, getRenderingIndex, getSerial, setRenderingIndex, setSerial

Constructor Details

AbstractChart

public AbstractChart(ChartType type,
 AbstractDataProvider<?>... data)

Create a chart of a given type and data.

Parameters:

type - type of the chart.

data - Data to be used (multiples of them for charts that use multi-axis coordinate systems).

AbstractChart

public AbstractChart(ChartType type,
 boolean axesBased,
 AbstractDataProvider<?>... data)

Create a chart of a given type and data.

Parameters:

type - type of the chart.

axesBased - Whether this is an axes-based chart or not.

data - Data to be used (multiples of them for charts that use multi-axis coordinate systems).

Method Details

setType

public final void setType(ChartType type)

Calling this method does not have any effect. On specific charts, the ChartType can not be changed.

Overrides:

setType in class Chart

Parameters:

type - Type to be set.

validate

public void validate()
              throws ChartException

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

Overrides:

validate in class Chart

Throws:

ChartException - Raises exception if the component or part is not valid.

setData

public final void setData(AbstractDataProvider<?>... data)

This method if invoked will raise a RuntimeException if this is an axes-based chart. However, you can use setData(AbstractDataProvider, int) to set data at a particular index.

Overrides:

setData in class Chart

Parameters:

data - Data to be used.

setData

protected final void setData(AbstractDataProvider<?> data,
 int index)

Use this method to set data at a specific index in derived classes.

Parameters:

data - Data to be set.

index - Index position in the data array.