netcharts.pro.charts.radar
Class NFRadarchart

java.lang.Object
  |
  +--netcharts.pro.common.NFGraph
        |
        +--netcharts.pro.charts.radar.NFRadarchart

All Implemented Interfaces:

java.io.Externalizable, NFDragObserver, NFDwellObserver, NFGraphObserver, NFScrollObserver, java.io.Serializable

public class NFRadarchart

extends NFGraph

Radarchart object. Provides the ability to configure the chart via object manipulation or directly from CDL.

See Also:

Serialized Form

Fields inherited from class netcharts.pro.common.NFGraph

BAR, BOX, BUBBLE, COMBO, DIAGRAM, DIAL, LINE, PIE, RADAR, STOCK, STRIP, TIME, XY

Constructor Summary

NFRadarchart()
Constructs a default chart object.

NFRadarchart(javax.swing.JPanel panel)
Constructs a chart object on the given JPanel.

NFRadarchart(javax.swing.JPanel panel, java.util.Properties initProperties)
Constructs a chart object on the given JPanel.

NFRadarchart(java.util.Properties initProperties)
Constructs a chart object on the given JPanel.

Method Summary

void	addAxis(NFRadialAxis axis) Adds a axis to the current list of radial axes.
void	addAxis(java.lang.String axisName, double min, double max, double step) Adds a axis to the current list of radial axes.
NFRadialAxisSeries	getAxisSeries() Gets the radial axis series.
double	getCenterRadius() Gets the gap in the center of the radar chart as a percentage
java.lang.String	getDefaultData() Returns a string of default data
NFVector	getGridSeries() Gets the grid objects for this chart.
NFRadialLineSeries	getLineSeries() Get the line series.
NFModalLabel	getLineValueLabel() Get the text style to use for line labels.
NFRegion	getLineValueLabelRegion() Get the text background style to use for line labels.
boolean	getRadarSquare() Get radar square
int	getType() Gets the chart type.
void	resetState() Resets all of the parameter values to their initial state.
void	setAxisSeries(NFRadialAxisSeries axisSeries) Sets the radial axis series.
void	setCenterRadius(double centerRadius) Sets the gap in the center of the radar chart as a percentage
void	setGridSeries(NFVector gridSeries) Sets the grid objects for this chart.
void	setLineSeries(NFRadialLineSeries lineSeries) Set the line series.
void	setLineValueLabel(NFModalLabel lineValueLabel) Set the text style to use for line labels.
void	setLineValueLabelRegion(NFRegion lineValueRegion) Set the text background style to use for line labels.
void	setRadarSquare(boolean radarSquare) Set radar square
void	writeChart(java.lang.StringBuffer sb) Writes this chart into a string buffer
void	writeExternal(java.io.ObjectOutput out) Writes this chart into an object for serialization.

Methods inherited from class netcharts.pro.common.NFGraph

addChartActionListener, addGraphObserver, addNote, addPropertyChangeListener, display, dwellDisplay, dwellPress, finalize, getActiveClicks, getAlwaysUpdate, getAntiAlias, getBackgroundFillPattern, getBackgroundRegion, getCDL, getChartElementSpacing, getChartName, getChartSize, getColorTable, getDataActiveLabelsEnabled, getDwell, getDwellOffset, getErrors, getFooter, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphGraphics, getHeader, getLeftTitle, getLegend, getMetaData, getMinimumSize, getNoteSeries, getNumberFormat, getNumErrors, getPanel, getPlotArea, getPreferredSize, getRightTitle, getRootPanel, getScaleFactor, graphDrawn, graphTooSmall, initializeFromFile, initializeFromString, initializeFromURL, loadFromTemplate, loadFromTemplate, loadFromTemplate, loadLicenseFile, paint, postDrag, postScroll, preDrag, preScroll, readExternal, removeChartActionListener, removeGraphObserver, removePropertyChangeListener, sendData, sendData, sendData, sendData, sendUpdate, set, set, set, set, set, set, setActiveClicks, setAlwaysUpdate, setAntiAlias, setBackgroundFillPattern, setBackgroundRegion, setChartElementSpacing, setChartName, setChartSize, setColorTable, setDataActiveLabelsEnabled, setDocumentBase, setDwell, setDwellOffset, setFooter, setHeader, setLeftTitle, setLegend, setLicenseKey, setMetaData, setNoteSeries, setNumberFormat, setParentApplet, setPlotArea, setRightTitle, setScaleFactor, setSize, setSize, start, stop, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NFRadarchart

public NFRadarchart()

Constructs a default chart object.

NFRadarchart

public NFRadarchart(javax.swing.JPanel panel)

Constructs a chart object on the given JPanel.

Parameters:

panel - Panel to draw chart on.

NFRadarchart

public NFRadarchart(java.util.Properties initProperties)

Constructs a chart object on the given JPanel.

Parameters:

initProperties - A java.util.Properties object containing the set of runtime properties to use when generating the chart.

NFRadarchart

public NFRadarchart(javax.swing.JPanel panel,
                    java.util.Properties initProperties)

Constructs a chart object on the given JPanel.

Parameters:

panel - Panel to draw chart on.

initProperties - A java.util.Properties object containing the set of runtime properties to use when generating the chart.

Method Detail

getDefaultData

public java.lang.String getDefaultData()

Returns a string of default data

Overrides:

getDefaultData in class NFGraph

getType

public int getType()

Gets the chart type.

Overrides:

getType in class NFGraph

Returns:

the type of this chart, always netcharts.pro.charts.radar.NFGraph.RADAR

addAxis

public void addAxis(NFRadialAxis axis)
             throws NFParamException

Adds a axis to the current list of radial axes.

Parameters:

axis - The axis to add.

addAxis

public void addAxis(java.lang.String axisName,
                    double min,
                    double max,
                    double step)
             throws NFParamException

Adds a axis to the current list of radial axes.

Parameters:

min - Minimum value

max - Maximum value

step - Tic step

setAxisSeries

public void setAxisSeries(NFRadialAxisSeries axisSeries)
                   throws NFParamException

Sets the radial axis series. To set a property on the axis series, you must first retrieve the series, then set the property (properties) and finally set the dial series.

     NFRadarchart chart = new NFRadarchart();
     NFRadialAxisSeries ras = chart.getAxisSeries();
     NFRadialAxis axis = (NFRadialAxis)ras.elementAt(0);
     // Set some of the properties on the NFDial
     ...
     ras.setElementAt(axis, 0);
     chart.setAxisSeries(ras);
 

Parameters:

axisSeries -

getAxisSeries

public NFRadialAxisSeries getAxisSeries()

Gets the radial axis series. To set a property on the axis series, you must first retrieve the series, then set the property (properties) and finally set the dial series.

     NFRadarchart chart = new NFRadarchart();
     NFRadialAxisSeries ras = chart.getAxisSeries();
     NFRadialAxis axis = (NFRadialAxis)ras.elementAt(0);
     // Set some of the properties on the NFDial
     ...
     ras.setElementAt(axis, 0);
     chart.setAxisSeries(ras);
 

Returns:

axisSeries

setGridSeries

public void setGridSeries(NFVector gridSeries)
                   throws NFParamException

Sets the grid objects for this chart. To set a property on the grid series, you must first retrieve the series, then set the property (properties) and finally set the line series.

     NFRadarchart chart = new NFRadarchart();
     NFVector gridSeries = chart.getGridSeries();
     NFRadialGrid grid = (NFLineSet)rls.elementAt(0);
     // Set some of the properties on the NFRadialGrid
     ...
     gridSeries.setElementAt(grid, 0);
     chart.setGridSeries(gridSeries);
 

Parameters:

gridSeries. - Vector of NFRadialGrid objects

getGridSeries

public NFVector getGridSeries()

Gets the grid objects for this chart. To set a property on the grid series, you must first retrieve the series, then set the property (properties) and finally set the line series.

     NFRadarchart chart = new NFRadarchart();
     NFVector gridSeries = chart.getGridSeries();
     NFRadialGrid grid = (NFLineSet)rls.elementAt(0);
     // Set some of the properties on the NFRadialGrid
     ...
     gridSeries.setElementAt(grid, 0);
     chart.setGridSeries(gridSeries);
 

Returns:

gridSeries or null if not set.

setRadarSquare

public void setRadarSquare(boolean radarSquare)
                    throws NFParamException

Set radar square

Parameters:

radarSquare - When true, the radar area will always have a consistent width and height. When false, the radar area will attempt to use all available width and height

getRadarSquare

public boolean getRadarSquare()

Get radar square

Returns:

radarSquare When true, the radar area will always have a consistent width and height. When false, the radar area will attempt to use all available width and height

setCenterRadius

public void setCenterRadius(double centerRadius)

Sets the gap in the center of the radar chart as a percentage

Parameters:

centerRadius -

getCenterRadius

public double getCenterRadius()

Gets the gap in the center of the radar chart as a percentage

Returns:

centerRadius

setLineSeries

public void setLineSeries(NFRadialLineSeries lineSeries)
                   throws NFParamException

Set the line series. This is a vector of NFLineSets. To set a property on the line series, you must first retrieve the series, then set the property (properties) and finally set the line series.

     NFRadarchart chart = new NFRadarchart();
     NFRadialLineSeries rls = chart.getLineSeries();
     NFLineSet set = (NFLineSet)rls.elementAt(0);
     // Set some of the properties on the NFLineSet
     ...
     rls.setElementAt(set, 0);
     chart.setLineSeries(rls);
 

Parameters:

lineSeries -

getLineSeries

public NFRadialLineSeries getLineSeries()

Get the line series. This is a vector of NFLineSets. To set a property on the line series, you must first retrieve the series, then set the property (properties) and finally set the line series.

     NFRadarchart chart = new NFRadarchart();
     NFRadialLineSeries rls = chart.getLineSeries();
     NFLineSet set = (NFLineSet)rls.elementAt(0);
     // Set some of the properties on the NFLineSet
     ...
     rls.setElementAt(set, 0);
     chart.setLineSeries(rls);
 

Returns:

lineSeries

setLineValueLabel

public void setLineValueLabel(NFModalLabel lineValueLabel)

Set the text style to use for line labels.

Parameters:

lineValueLabel - Text style.

getLineValueLabel

public NFModalLabel getLineValueLabel()

Get the text style to use for line labels.

Returns:

text style or null if not defined.

setLineValueLabelRegion

public void setLineValueLabelRegion(NFRegion lineValueRegion)

Set the text background style to use for line labels.

Parameters:

lineValueRegion - Text background style.

getLineValueLabelRegion

public NFRegion getLineValueLabelRegion()

Get the text background style to use for line labels.

Returns:

text background style.

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Writes this chart into an object for serialization.

Overrides:

writeExternal in class NFGraph

writeChart

public void writeChart(java.lang.StringBuffer sb)

Writes this chart into a string buffer

Overrides:

writeChart in class NFGraph

resetState

public void resetState()

Resets all of the parameter values to their initial state.

Overrides:

resetState in class NFGraph