ilog.views.chart.servlet

Class IlvAbstractChartTooltipInfoGenerator

java.lang.Object

ilog.views.chart.servlet.IlvAbstractChartHitmapInfoGenerator

ilog.views.chart.servlet.IlvAbstractChartTooltipInfoGenerator

All Implemented Interfaces:

IlvHitmapInfoGenerator

Direct Known Subclasses:

IlvDefaultChartTooltipInfoGenerator

public abstract class IlvAbstractChartTooltipInfoGenerator
extends IlvAbstractChartHitmapInfoGenerator

A specialized class of hitmap information generator. It returns information for the rendering of tooltips.

Since:

JViews 8.8

See Also:

IlvHitmapConstants.TOOLTIP_TYPE

Constructor Summary

Constructors

Constructor and Description
IlvAbstractChartTooltipInfoGenerator(IlvChartHitmap hitmap) Creates an instance, bound to a given hitmap.

Method Summary

Modifier and Type	Method and Description
protected String	getRegionInfo(int region, String infoType) Gets the individual information for a region.
abstract String	getToolTipAsHTML(int region, IlvIMapAttributes attributes) Formats the given attributes as a tooltip.

Methods inherited from class ilog.views.chart.servlet.IlvAbstractChartHitmapInfoGenerator

buildInformation, getHitmap

Methods inherited from class java.lang.Object

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

Constructor Detail

IlvAbstractChartTooltipInfoGenerator

public IlvAbstractChartTooltipInfoGenerator(IlvChartHitmap hitmap)

Creates an instance, bound to a given hitmap.

Parameters:

hitmap - An already filled IlvChartHitmap.

Method Detail

getRegionInfo

protected String getRegionInfo(int region,
                               String infoType)

Gets the individual information for a region.

Specified by:

getRegionInfo in class IlvAbstractChartHitmapInfoGenerator

Parameters:

region - The index denoting a region, an integer in the range 1 .. hitmap.getRegionsCount().

infoType - the hitmap information type.

Returns:

the information for the region

getToolTipAsHTML

public abstract String getToolTipAsHTML(int region,
                                        IlvIMapAttributes attributes)

Formats the given attributes as a tooltip.

Parameters:

region - The index denoting a region, an integer in the range 1 .. hitmap.getRegionsCount().

attributes - A specification of interactions.