Package org.jfree.chart.renderer.xy

Class CyclicXYItemRenderer.OverwriteDataSet

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected XYDataset delegateSet
      The delegate dataset.
      (package private) java.lang.Double[] x
      Storage for the x and y values.
      (package private) java.lang.Double[] y
      Storage for the x and y values.

    • Constructor Summary

      Constructors 
      Constructor Description
      OverwriteDataSet​(double[] x, double[] y, XYDataset delegateSet)
      Creates a new dataset.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addChangeListener​(DatasetChangeListener listener)
      Does nothing.
      DomainOrder getDomainOrder()
      Returns the order of the domain (X) values.
      DatasetGroup getGroup()
      Returns the dataset group.
      int getItemCount​(int series)
      Returns the number of items for the given series.
      int getSeriesCount()
      Returns the number of series in the dataset.
      java.lang.Comparable getSeriesKey​(int series)
      Returns the name of the given series.
      java.lang.Number getX​(int series, int item)
      Returns the x-value.
      double getXValue​(int series, int item)
      Returns the x-value (as a double primitive) for an item within a series.
      java.lang.Number getY​(int series, int item)
      Returns the y-value.
      double getYValue​(int series, int item)
      Returns the y-value (as a double primitive) for an item within a series.
      int indexOf​(java.lang.Comparable seriesName)
      Returns the index of the named series, or -1.
      void removeChangeListener​(DatasetChangeListener listener)
      Does nothing.
      void setGroup​(DatasetGroup group)
      Does nothing.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • delegateSet

        protected XYDataset delegateSet
        The delegate dataset.

      • x

        java.lang.Double[] x
        Storage for the x and y values.

      • y

        java.lang.Double[] y
        Storage for the x and y values.

    • Constructor Detail

      • OverwriteDataSet

        public OverwriteDataSet​(double[] x,
                        double[] y,
                        XYDataset delegateSet)
        Creates a new dataset.
        Parameters:
        x - the x values.
        y - the y values.
        delegateSet - the dataset.

    • Method Detail

      • getDomainOrder

        public DomainOrder getDomainOrder()
        Returns the order of the domain (X) values.
        Specified by:
        getDomainOrder in interface XYDataset
        Returns:
        The domain order.

      • getItemCount

        public int getItemCount​(int series)
        Returns the number of items for the given series.
        Specified by:
        getItemCount in interface XYDataset
        Parameters:
        series - the series index (zero-based).
        Returns:
        The item count.

      • getX

        public java.lang.Number getX​(int series,
                             int item)
        Returns the x-value.
        Specified by:
        getX in interface XYDataset
        Parameters:
        series - the series index (zero-based).
        item - the item index (zero-based).
        Returns:
        The x-value.

      • getXValue

        public double getXValue​(int series,
                        int item)
        Returns the x-value (as a double primitive) for an item within a series.
        Specified by:
        getXValue in interface XYDataset
        Parameters:
        series - the series (zero-based index).
        item - the item (zero-based index).
        Returns:
        The x-value.

      • getY

        public java.lang.Number getY​(int series,
                             int item)
        Returns the y-value.
        Specified by:
        getY in interface XYDataset
        Parameters:
        series - the series index (zero-based).
        item - the item index (zero-based).
        Returns:
        The y-value.

      • getYValue

        public double getYValue​(int series,
                        int item)
        Returns the y-value (as a double primitive) for an item within a series.
        Specified by:
        getYValue in interface XYDataset
        Parameters:
        series - the series (zero-based index).
        item - the item (zero-based index).
        Returns:
        The y-value.

      • getSeriesCount

        public int getSeriesCount()
        Returns the number of series in the dataset.
        Specified by:
        getSeriesCount in interface SeriesDataset
        Returns:
        The series count.

      • getSeriesKey

        public java.lang.Comparable getSeriesKey​(int series)
        Returns the name of the given series.
        Specified by:
        getSeriesKey in interface SeriesDataset
        Parameters:
        series - the series index (zero-based).
        Returns:
        The series name.

      • indexOf

        public int indexOf​(java.lang.Comparable seriesName)
        Returns the index of the named series, or -1.
        Specified by:
        indexOf in interface SeriesDataset
        Parameters:
        seriesName - the series name.
        Returns:
        The index.

      • getGroup

        public DatasetGroup getGroup()
        Returns the dataset group.
        Specified by:
        getGroup in interface Dataset
        Returns:
        The dataset group.

      • setGroup

        public void setGroup​(DatasetGroup group)
        Does nothing.
        Specified by:
        setGroup in interface Dataset
        Parameters:
        group - ignored.