Constructor Detail

• 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 Detail

• 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