IntervalXYDataset
org.jfree.data.xy

Interface IntervalXYDataset

    • Method Summary

      Methods 
      Modifier and TypeMethod and Description
      NumbergetEndX(int series, int item)
      Returns the upper bound of the x-interval for the specified series and item.
      doublegetEndXValue(int series, int item)
      Returns the upper bound of the x-interval (as a double primitive) for the specified series and item.
      NumbergetEndY(int series, int item)
      Returns the upper bound of the y-interval for the specified series and item.
      doublegetEndYValue(int series, int item)
      Returns the upper bound of the y-interval (as a double primitive) for the specified series and item.
      NumbergetStartX(int series, int item)
      Returns the lower bound of the x-interval for the specified series and item.
      doublegetStartXValue(int series, int item)
      Returns the lower bound of the x-interval (as a double primitive) for the specified series and item.
      NumbergetStartY(int series, int item)
      Returns the lower bound of the y-interval for the specified series and item.
      doublegetStartYValue(int series, int item)
      Returns the lower bound of the y-interval (as a double primitive) for the specified series and item.
    • Method Detail

      • getStartX

        Number getStartX(int series,               int item)
        Returns the lower bound of the x-interval for the specified series and item. If this lower bound is specified, it should be less than or equal to the upper bound of the interval (if one is specified).
        Parameters:
        series - the series index (zero-based).
        item - the item index (zero-based).
        Returns:
        The lower bound of the x-interval (null permitted).
      • getStartXValue

        double getStartXValue(int series,                    int item)
        Returns the lower bound of the x-interval (as a double primitive) for the specified series and item.
        Parameters:
        series - the series (zero-based index).
        item - the item (zero-based index).
        Returns:
        The lower bound of the x-interval.
        See Also:
        getStartX(int, int)
      • getEndX

        Number getEndX(int series,             int item)
        Returns the upper bound of the x-interval for the specified series and item. If this upper bound is specified, it should be greater than or equal to the lower bound of the interval (if one is specified).
        Parameters:
        series - the series index (zero-based).
        item - the item index (zero-based).
        Returns:
        The upper bound of the x-interval (null permitted).
      • getEndXValue

        double getEndXValue(int series,                  int item)
        Returns the upper bound of the x-interval (as a double primitive) for the specified series and item.
        Parameters:
        series - the series index (zero-based).
        item - the item index (zero-based).
        Returns:
        The upper bound of the x-interval.
        See Also:
        getEndX(int, int)
      • getStartY

        Number getStartY(int series,               int item)
        Returns the lower bound of the y-interval for the specified series and item. If this lower bound is specified, it should be less than or equal to the upper bound of the interval (if one is specified).
        Parameters:
        series - the series index (zero-based).
        item - the item index (zero-based).
        Returns:
        The lower bound of the y-interval (null permitted).
      • getStartYValue

        double getStartYValue(int series,                    int item)
        Returns the lower bound of the y-interval (as a double primitive) for the specified series and item.
        Parameters:
        series - the series index (zero-based).
        item - the item index (zero-based).
        Returns:
        The lower bound of the y-interval.
        See Also:
        getStartY(int, int)
      • getEndY

        Number getEndY(int series,             int item)
        Returns the upper bound of the y-interval for the specified series and item. If this upper bound is specified, it should be greater than or equal to the lower bound of the interval (if one is specified).
        Parameters:
        series - the series index (zero-based).
        item - the item index (zero-based).
        Returns:
        The upper bound of the y-interval (null permitted).
      • getEndYValue

        double getEndYValue(int series,                  int item)
        Returns the upper bound of the y-interval (as a double primitive) for the specified series and item.
        Parameters:
        series - the series index (zero-based).
        item - the item index (zero-based).
        Returns:
        The upper bound of the y-interval.
        See Also:
        getEndY(int, int)

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