Module org.jfree.chart
Package org.jfree.chart.renderer

Class OutlierList

  • public class OutlierList
extends Object
    A collection of outliers for a single entity in a box and whisker plot. Outliers are grouped in lists for each entity. Lists contain one or more outliers, determined by whether overlaps have occured. Overlapping outliers are grouped in the same list. Each list contains an averaged outlier, which is the same as a single outlier if there is only one outlier in the list, but the average of all the outliers in the list if there is more than one. NB This is simply my scheme for displaying outliers, and might not be acceptable by the wider community.

    • Constructor Detail

      • OutlierList

        public OutlierList​(Outlier outlier)
        Creates a new list containing a single outlier.
        Parameters:
        outlier - the outlier.

    • Method Detail

      • add

        public boolean add​(Outlier outlier)
        Adds an outlier to the list.
        Parameters:
        outlier - the outlier.
        Returns:
        A boolean.

      • getItemCount

        public int getItemCount()
        Returns the number of outliers in the list.
        Returns:
        The item count.

      • setAveragedOutlier

        public void setAveragedOutlier​(Outlier averagedOutlier)
        Sets the averaged outlier.
        Parameters:
        averagedOutlier - the averaged outlier.

      • isMultiple

        public boolean isMultiple()
        Returns true if the list contains multiple outliers, and false otherwise.
        Returns:
        A boolean.

      • setMultiple

        public void setMultiple​(boolean multiple)
        Sets the flag that indicates whether or not this list represents multiple outliers.
        Parameters:
        multiple - the flag.

      • isOverlapped

        public boolean isOverlapped​(Outlier other)
        Returns true if the outlier overlaps, and false otherwise.
        Parameters:
        other - the outlier.
        Returns:
        A boolean.