com.jrefinery.data
Interface IntervalCategoryDataset

All Superinterfaces:

CategoryDataset, Dataset, SeriesDataset

All Known Implementing Classes:

DefaultIntervalCategoryDataset

public interface IntervalCategoryDataset
extends CategoryDataset

A category dataset that defines a value range for each series/category combination.

Method Summary

java.lang.Number	getEndValue(int series, java.lang.Object category) Returns the max value for the specified series (zero-based index) and category.
java.lang.Number	getStartValue(int series, java.lang.Object category) Returns the min value for the specified series (zero-based index) and category.

Methods inherited from interface com.jrefinery.data.CategoryDataset

getCategories, getCategoryCount, getValue

Methods inherited from interface com.jrefinery.data.SeriesDataset

getSeriesCount, getSeriesName

Methods inherited from interface com.jrefinery.data.Dataset

addChangeListener, removeChangeListener

Method Detail

getStartValue

java.lang.Number getStartValue(int series,
                               java.lang.Object category)

Returns the min value for the specified series (zero-based index) and category.

Parameters:

series - The series index (zero-based).

category - The category.

getEndValue

java.lang.Number getEndValue(int series,
                             java.lang.Object category)

Returns the max value for the specified series (zero-based index) and category.

Parameters:

series - The series index (zero-based).

category - The category.