com.jrefinery.data
Interface IntervalCategoryDataset
- All Superinterfaces:
- CategoryDataset, Dataset, SeriesDataset
- All Known Implementing Classes:
- DefaultIntervalCategoryDataset, GanttSeriesCollection
- public interface IntervalCategoryDataset
- extends CategoryDataset
A category dataset that defines a value range for each series/category combination.
- Author:
- EM
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. |
getStartValue
public 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.- Returns:
- the min value.
getEndValue
public 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.- Returns:
- the max value.