Module org.jfree.chart3d
Package org.jfree.chart3d.label

Interface CategoryItemLabelGenerator

All Known Implementing Classes:
StandardCategoryItemLabelGenerator
public interface CategoryItemLabelGenerator
An item label generator for category charts (this is used for tooltips and data item labels). Note that this generator is used for individual data items, and is distinct from the CategoryLabelGenerator which generates labels for series keys, column keys and row keys. The StandardCategoryItemLabelGenerator class provides the default implementation.
Since:
1.3

  • Method Details

    • generateItemLabel

      String generateItemLabel(CategoryDataset3D dataset, Comparable<?> seriesKey, Comparable<?> rowKey, Comparable<?> columnKey)
      Generates a label for one series in a CategoryDataset3D.
      Parameters:
      dataset - the dataset (null not permitted).
      seriesKey - the series key (null not permitted).
      rowKey - the row key (null not permitted).
      columnKey - the column key (null not permitted).
      Returns:
      The series label (possibly null).