org.jfree.chart.tooltips
Interface XYToolTipGenerator

All Superinterfaces:

ToolTipGenerator

All Known Subinterfaces:

XYZToolTipGenerator

All Known Implementing Classes:

CustomXYToolTipGenerator, HighLowToolTipGenerator, StandardXYToolTipGenerator, StandardXYZToolTipGenerator, SymbolicXYToolTipGenerator, TimeSeriesToolTipGenerator

public interface XYToolTipGenerator

extends ToolTipGenerator

Interface for a tooltip generator for plots that use data from an XYDataset.

Author:

David Gilbert

Method Summary

java.lang.String

generateToolTip(XYDataset data, int series, int item) Generates a tool tip text item for a particular item within a series.

Method Detail

generateToolTip

public java.lang.String generateToolTip(XYDataset data,
                                        int series,
                                        int item)

Generates a tool tip text item for a particular item within a series.

Parameters:

data - the dataset.

series - the series index (zero-based).

item - the item index (zero-based).

Returns:

the tooltip text.