Field Detail

• chartType

  private ChartType chartType

• high

  private double[] high

• low

  private double[] low

• open

  private double[] open

• close

  private double[] close

• numberOfDataSets

  private int numberOfDataSets

• legendLabels

  private java.lang.String[] legendLabels

• paints

  private java.awt.Paint[] paints

• stockChartProperties

  private StockChartProperties stockChartProperties

Constructor Detail

• StockChartDataSet

  public StockChartDataSet​(double[] high,
                           java.lang.String highLegendLabel,
                           double[] low,
                           java.lang.String lowLegendLabel,
                           java.awt.Paint highLowPaint,
                           StockChartProperties stockChartProperties)
                    throws ChartDataException

  Constructor

  Parameters:

  high -

  highLegendLabel -

  low -

  lowLegendLabel -

  stockChartProperties - properties Object specific to the type of chart you are rendering.

  Throws:

  ChartDataException - performs a limited validation of the data

Method Detail

• validate

  public void validate()
                throws ChartDataException,
                       PropertyException

  Performs a limited validation of data passed to Constructor.

  Specified by:

  validate in interface IAxisPlotDataSet

  Throws:

  ChartDataException

  PropertyException

• getLegendLabel

  public java.lang.String getLegendLabel​(int index)

  Returns the legend label for the passed index. This index corresponds to the DataSet for which label you want.

  Specified by:

  getLegendLabel in interface IDataSet

  Parameters:

  index -

  Returns:

  String

• getNumberOfLegendLabels

  public int getNumberOfLegendLabels()

  Returns the number of Legend Labels to display.

  Specified by:

  getNumberOfLegendLabels in interface IDataSet

  Returns:

  int

• getNumberOfDataItems

  public int getNumberOfDataItems()

  Returns the number of elements in the data set. All data sets must be of the same length so just look at the first one.

  Specified by:

  getNumberOfDataItems in interface IDataSet

  Returns:

  int

• setCloseValues

  public void setCloseValues​(double[] data,
                             java.lang.String legendLabel,
                             java.awt.Paint paint)

  Sets the 'Close' values

  Parameters:

  data -

  legendLabel -

  paint -

• setOpenValues

  public void setOpenValues​(double[] data,
                            java.lang.String legendLabel,
                            java.awt.Paint paint)

  Sets the 'Open' values

  Parameters:

  data -

  legendLabel -

  paint -

• getHighValue

  public double getHighValue​(int index)

  Specified by:

  getHighValue in interface IStockChartDataSet

  Parameters:

  index -

  Returns:

  double

• getLowValue

  public double getLowValue​(int index)

  Specified by:

  getLowValue in interface IStockChartDataSet

  Parameters:

  index -

  Returns:

  double

• getCloseValue

  public double getCloseValue​(int index)

  Specified by:

  getCloseValue in interface IStockChartDataSet

  Parameters:

  index -

  Returns:

  double

• hasCloseValues

  public boolean hasCloseValues()

  Specified by:

  hasCloseValues in interface IStockChartDataSet

  Returns:

  boolean

• getOpenValue

  public double getOpenValue​(int index)

  Specified by:

  getOpenValue in interface IStockChartDataSet

  Parameters:

  index -

  Returns:

  double

• hasOpenValues

  public boolean hasOpenValues()

  Specified by:

  hasOpenValues in interface IStockChartDataSet

  Returns:

  boolean

• getChartType

  public ChartType getChartType()

  Returns the type constant that this data set should be plotted as.

  Specified by:

  getChartType in interface IAxisPlotDataSet

  Specified by:

  getChartType in interface IStockChartDataSet

  Returns:

  ChartType

  See Also:

  ChartType

• getChartTypeProperties

  public ChartTypeProperties getChartTypeProperties()

  Returns the chart specific properties

  Specified by:

  getChartTypeProperties in interface IDataSet

  Returns:

  ChartTypeProperties

• getNumberOfDataSets

  public int getNumberOfDataSets()

  Returns the number of IAxisChartDataSet Objects in this series

  Specified by:

  getNumberOfDataSets in interface IAxisPlotDataSet

  Returns:

  int

• getPaint

  public java.awt.Paint getPaint​(int index)

  Returns the number of IAxisChartDataSet Objects in this series

  Specified by:

  getPaint in interface IDataSet

  Returns:

  int

• toHTML

  public void toHTML​(HTMLGenerator htmlGenerator)

  Enables the testing routines to display the contents of this Object.

  Specified by:

  toHTML in interface HTMLTestable

  Parameters:

  htmlGenerator -