Package org.jCharts.axisChart

Class ScatterPlotAxisChart

java.lang.Object
org.jCharts.Chart
org.jCharts.axisChart.AxisChart
org.jCharts.axisChart.ScatterPlotAxisChart
All Implemented Interfaces:
Serializable, HTMLChartTestable
public class ScatterPlotAxisChart extends AxisChart implements HTMLChartTestable
This Class is used to create all axis chart types. This class knows how to render charts based on the ChartType specified in on the iAxisChartDataSet.
See Also:

  • Constructor Details

    • ScatterPlotAxisChart

      public ScatterPlotAxisChart(IScatterPlotDataSeries iScatterPlotDataSeries, ChartProperties chartProperties, AxisProperties axisProperties, LegendProperties legendProperties, int pixelWidth, int pixelHeight)
      Constructor
      Parameters:
      iScatterPlotDataSeries -
      chartProperties -
      axisProperties -
      legendProperties - if no legend is desired, pass NULL
      pixelWidth -
      pixelHeight -

  • Method Details

    • createAxisChartDataProcessor

      public AxisChartDataProcessor createAxisChartDataProcessor()
      ScatterPlots create a subclass of AxisChartDataProcessor so we need this method so we can overload it.
      Overrides:
      createAxisChartDataProcessor in class AxisChart
      Returns:
      AxisChartDataProcessor

    • setupDataAxisProperties

      protected NumericTagGroup setupDataAxisProperties(Axis axis, DataAxisProperties dataAxisProperties, AxisChartDataProcessor axisChartDataProcessor, FontRenderContext fontRenderContext)
      Once we determine which axis is the data axis, the logic to set it up is the same whether it is a horizontal or vertical plot.
      Overrides:
      setupDataAxisProperties in class AxisChart
      Parameters:
      dataAxisProperties -
      axisChartDataProcessor -
      fontRenderContext -
      Returns:
      NumericTagGroup need to set this on the right axis

    • setupAxis

      protected void setupAxis(AxisChartDataProcessor axisChartDataProcessor, FontRenderContext fontRenderContext)
      Overrides:
      setupAxis in class AxisChart
      Parameters:
      axisChartDataProcessor -
      fontRenderContext -

    • deriveAxisValues

      protected void deriveAxisValues()
      Overrides:
      deriveAxisValues in class AxisChart

    • overlayCharts

      protected void overlayCharts() throws PropertyException
      Draws the charts over the axis. We have to render in a specific order so combo charts get drawn correctly
      Overrides:
      overlayCharts in class AxisChart
      Throws:
      PropertyException

    • toHTML

      public void toHTML(HTMLGenerator htmlGenerator, String imageFileName, ImageMap imageMap)
      Enables the testing routines to display the contents of this Object. Override Chart implementation as PieCharts use AreaProperties directly rather than a child.
      Specified by:
      toHTML in interface HTMLChartTestable
      Overrides:
      toHTML in class AxisChart
      Parameters:
      htmlGenerator -
      imageFileName -
      imageMap - if this is NULL we are not creating image map data in html