org.jfree.data.category

Interface IntervalCategoryDataset

public interface IntervalCategoryDataset extends CategoryDataset

A category dataset that defines a value range for each series/category combination.
Method Summary
NumbergetEndValue(int series, int category)
Returns the end value for the interval for a given series and category.
NumbergetEndValue(Comparable series, Comparable category)
Returns the end value for the interval for a given series and category.
NumbergetStartValue(int series, int category)
Returns the start value for the interval for a given series and category.
NumbergetStartValue(Comparable series, Comparable category)
Returns the start value for the interval for a given series and category.

Method Detail

getEndValue

public Number getEndValue(int series, int category)
Returns the end value for the interval for a given series and category.

Parameters: series the series (zero-based index). category the category (zero-based index).

Returns: The end value (possibly null).

See Also: IntervalCategoryDataset

getEndValue

public Number getEndValue(Comparable series, Comparable category)
Returns the end value for the interval for a given series and category.

Parameters: series the series key. category the category key.

Returns: The end value (possibly null).

See Also: IntervalCategoryDataset

getStartValue

public Number getStartValue(int series, int category)
Returns the start value for the interval for a given series and category.

Parameters: series the series (zero-based index). category the category (zero-based index).

Returns: The start value (possibly null).

See Also: IntervalCategoryDataset

getStartValue

public Number getStartValue(Comparable series, Comparable category)
Returns the start value for the interval for a given series and category.

Parameters: series the series key. category the category key.

Returns: The start value (possibly null).

See Also: IntervalCategoryDataset