/** * Returns the range of values from the specified dataset. For this * renderer, this is equivalent to calling * {@code findRangeBounds(dataset, true)}. * * @param dataset the dataset ({@code null} permitted). * * @return The range (or {@code null} if the dataset is * {@code null} or empty). */ @Override public Range findRangeBounds(CategoryDataset dataset) { return findRangeBounds(dataset, true); }
/** * Returns the range of values from the specified dataset. For this * renderer, this is equivalent to calling * <code>findRangeBounds(dataset, true)</code>. * * @param dataset the dataset (<code>null</code> permitted). * * @return The range (or <code>null</code> if the dataset is * <code>null</code> or empty). */ public Range findRangeBounds(CategoryDataset dataset) { return findRangeBounds(dataset, true); }