/** * Returns the y-value for the specified item. * * @param index the item index. * * @return The y-value. */ public double getYValue(int index) { YIntervalDataItem item = (YIntervalDataItem) getDataItem(index); return item.getYValue(); }
/** * Returns the x-value for the specified item. * * @param index the item index. * * @return The x-value (never {@code null}). */ public Number getX(int index) { YIntervalDataItem item = (YIntervalDataItem) getDataItem(index); return item.getX(); }
/** * Returns the y-value for the specified item. * * @param index the item index. * * @return The y-value. */ public double getYValue(int index) { YIntervalDataItem item = (YIntervalDataItem) getDataItem(index); return item.getYValue(); }
/** * Returns the x-value for the specified item. * * @param index the item index. * * @return The x-value (never <code>null</code>). */ public Number getX(int index) { YIntervalDataItem item = (YIntervalDataItem) getDataItem(index); return item.getX(); }
/** * Returns the upper bound of the y-interval for the specified item in the * series. * * @param index the item index. * * @return The upper bound of the y-interval. * * @since 1.0.5 */ public double getYHighValue(int index) { YIntervalDataItem item = (YIntervalDataItem) getDataItem(index); return item.getYHighValue(); }
/** * Returns the lower bound of the Y-interval for the specified item in the * series. * * @param index the item index. * * @return The lower bound of the Y-interval. * * @since 1.0.5 */ public double getYLowValue(int index) { YIntervalDataItem item = (YIntervalDataItem) getDataItem(index); return item.getYLowValue(); }
/** * Returns the upper bound of the y-interval for the specified item in the * series. * * @param index the item index. * * @return The upper bound of the y-interval. * * @since 1.0.5 */ public double getYHighValue(int index) { YIntervalDataItem item = (YIntervalDataItem) getDataItem(index); return item.getYHighValue(); }
/** * Returns the lower bound of the Y-interval for the specified item in the * series. * * @param index the item index. * * @return The lower bound of the Y-interval. * * @since 1.0.5 */ public double getYLowValue(int index) { YIntervalDataItem item = (YIntervalDataItem) getDataItem(index); return item.getYLowValue(); }