ucar.unidata.idv.control.chart
Class MyScatterPlot

java.lang.Object
  org.jfree.chart.plot.Plot
      org.jfree.chart.plot.XYPlot
          ucar.unidata.idv.control.chart.MyScatterPlot

All Implemented Interfaces:

Serializable, Cloneable, EventListener, org.jfree.chart.event.AxisChangeListener, org.jfree.chart.event.MarkerChangeListener, org.jfree.chart.event.RendererChangeListener, org.jfree.chart.LegendItemSource, org.jfree.chart.plot.ValueAxisPlot, org.jfree.chart.plot.Zoomable, org.jfree.data.general.DatasetChangeListener, org.jfree.util.PublicCloneable

public class MyScatterPlot
extends org.jfree.chart.plot.XYPlot
implements org.jfree.chart.plot.ValueAxisPlot

A fast scatter plot.

See Also:

Serialized Form

Field Summary

protected static ResourceBundle

localizationResources The resourceBundle for the localization.

Fields inherited from class org.jfree.chart.plot.XYPlot

DEFAULT_CROSSHAIR_PAINT, DEFAULT_CROSSHAIR_STROKE, DEFAULT_CROSSHAIR_VISIBLE, DEFAULT_GRIDLINE_PAINT, DEFAULT_GRIDLINE_STROKE

Fields inherited from class org.jfree.chart.plot.Plot

DEFAULT_BACKGROUND_ALPHA, DEFAULT_BACKGROUND_PAINT, DEFAULT_FOREGROUND_ALPHA, DEFAULT_INSETS, DEFAULT_LEGEND_ITEM_BOX, DEFAULT_LEGEND_ITEM_CIRCLE, DEFAULT_OUTLINE_PAINT, DEFAULT_OUTLINE_STROKE, MINIMUM_HEIGHT_TO_DRAW, MINIMUM_WIDTH_TO_DRAW, ZERO

Constructor Summary

MyScatterPlot(org.jfree.data.xy.XYDataset dataset, double[][] data, org.jfree.chart.axis.ValueAxis domainAxis, org.jfree.chart.axis.ValueAxis rangeAxis)
Creates a new fast scatter plot.

Method Summary

void	addSeries(double[][] newData) Set the data.
org.jfree.data.Range	getDataRange(org.jfree.chart.axis.ValueAxis axis) Returns the range of data values to be plotted along the axis.
org.jfree.chart.plot.PlotOrientation	getOrientation() Returns the orientation of the plot.
String	getPlotType() Returns a short string describing the plot type.
List	getSeries() Get the time series
void	removeAllSeries() remove em
boolean	render(Graphics2D g2, Rectangle2D dataArea, int index, org.jfree.chart.plot.PlotRenderingInfo info, org.jfree.chart.plot.CrosshairState crosshairState) Draws the fast scatter plot on a Java 2D graphics device (such as the screen or a printer).

Methods inherited from class org.jfree.chart.plot.XYPlot

addAnnotation, addDomainMarker, addDomainMarker, addDomainMarker, addRangeMarker, addRangeMarker, addRangeMarker, calculateAxisSpace, calculateDomainAxisSpace, calculateRangeAxisSpace, clearAnnotations, clearDomainAxes, clearDomainMarkers, clearDomainMarkers, clearRangeAxes, clearRangeMarkers, clearRangeMarkers, clone, configureDomainAxes, configureRangeAxes, datasetChanged, draw, drawAnnotations, drawAxes, drawBackground, drawDomainCrosshair, drawDomainGridlines, drawDomainMarkers, drawDomainTickBands, drawHorizontalLine, drawQuadrants, drawRangeCrosshair, drawRangeGridlines, drawRangeMarkers, drawRangeTickBands, drawVerticalLine, drawZeroDomainBaseline, drawZeroRangeBaseline, equals, getAnnotations, getAxisOffset, getDataset, getDataset, getDatasetCount, getDatasetRenderingOrder, getDomainAxis, getDomainAxis, getDomainAxisCount, getDomainAxisEdge, getDomainAxisEdge, getDomainAxisForDataset, getDomainAxisIndex, getDomainAxisLocation, getDomainAxisLocation, getDomainCrosshairPaint, getDomainCrosshairStroke, getDomainCrosshairValue, getDomainGridlinePaint, getDomainGridlineStroke, getDomainMarkers, getDomainMarkers, getDomainTickBandPaint, getDomainZeroBaselinePaint, getDomainZeroBaselineStroke, getFixedDomainAxisSpace, getFixedLegendItems, getFixedRangeAxisSpace, getIndexOf, getLegendItems, getQuadrantOrigin, getQuadrantPaint, getRangeAxis, getRangeAxis, getRangeAxisCount, getRangeAxisEdge, getRangeAxisEdge, getRangeAxisForDataset, getRangeAxisIndex, getRangeAxisLocation, getRangeAxisLocation, getRangeCrosshairPaint, getRangeCrosshairStroke, getRangeCrosshairValue, getRangeGridlinePaint, getRangeGridlineStroke, getRangeMarkers, getRangeMarkers, getRangeTickBandPaint, getRangeZeroBaselinePaint, getRangeZeroBaselineStroke, getRenderer, getRenderer, getRendererForDataset, getSeriesCount, getSeriesRenderingOrder, getWeight, handleClick, indexOf, isDomainCrosshairLockedOnData, isDomainCrosshairVisible, isDomainGridlinesVisible, isDomainZeroBaselineVisible, isDomainZoomable, isRangeCrosshairLockedOnData, isRangeCrosshairVisible, isRangeGridlinesVisible, isRangeZeroBaselineVisible, isRangeZoomable, mapDatasetToDomainAxis, mapDatasetToRangeAxis, removeAnnotation, removeDomainMarker, removeDomainMarker, removeDomainMarker, removeRangeMarker, removeRangeMarker, removeRangeMarker, rendererChanged, setAxisOffset, setDataset, setDataset, setDatasetRenderingOrder, setDomainAxes, setDomainAxis, setDomainAxis, setDomainAxis, setDomainAxisLocation, setDomainAxisLocation, setDomainAxisLocation, setDomainAxisLocation, setDomainCrosshairLockedOnData, setDomainCrosshairPaint, setDomainCrosshairStroke, setDomainCrosshairValue, setDomainCrosshairValue, setDomainCrosshairVisible, setDomainGridlinePaint, setDomainGridlineStroke, setDomainGridlinesVisible, setDomainTickBandPaint, setDomainZeroBaselinePaint, setDomainZeroBaselineStroke, setDomainZeroBaselineVisible, setFixedDomainAxisSpace, setFixedLegendItems, setFixedRangeAxisSpace, setOrientation, setQuadrantOrigin, setQuadrantPaint, setRangeAxes, setRangeAxis, setRangeAxis, setRangeAxis, setRangeAxisLocation, setRangeAxisLocation, setRangeAxisLocation, setRangeAxisLocation, setRangeCrosshairLockedOnData, setRangeCrosshairPaint, setRangeCrosshairStroke, setRangeCrosshairValue, setRangeCrosshairValue, setRangeCrosshairVisible, setRangeGridlinePaint, setRangeGridlineStroke, setRangeGridlinesVisible, setRangeTickBandPaint, setRangeZeroBaselinePaint, setRangeZeroBaselineStroke, setRangeZeroBaselineVisible, setRenderer, setRenderer, setRenderer, setRenderers, setSeriesRenderingOrder, setWeight, zoomDomainAxes, zoomDomainAxes, zoomDomainAxes, zoomRangeAxes, zoomRangeAxes, zoomRangeAxes

Methods inherited from class org.jfree.chart.plot.Plot

addChangeListener, axisChanged, drawBackgroundImage, drawNoDataMessage, drawOutline, fillBackground, fillBackground, getBackgroundAlpha, getBackgroundImage, getBackgroundImageAlignment, getBackgroundImageAlpha, getBackgroundPaint, getDatasetGroup, getDrawingSupplier, getForegroundAlpha, getInsets, getNoDataMessage, getNoDataMessageFont, getNoDataMessagePaint, getOutlinePaint, getOutlineStroke, getParent, getRectX, getRectY, getRootPlot, isOutlineVisible, isSubplot, markerChanged, notifyListeners, removeChangeListener, resolveDomainAxisLocation, resolveRangeAxisLocation, setBackgroundAlpha, setBackgroundImage, setBackgroundImageAlignment, setBackgroundImageAlpha, setBackgroundPaint, setDatasetGroup, setDrawingSupplier, setForegroundAlpha, setInsets, setInsets, setNoDataMessage, setNoDataMessageFont, setNoDataMessagePaint, setOutlinePaint, setOutlineStroke, setOutlineVisible, setParent, zoom

Methods inherited from class java.lang.Object

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

Field Detail

localizationResources

protected static ResourceBundle localizationResources

The resourceBundle for the localization.

Constructor Detail

MyScatterPlot

public MyScatterPlot(org.jfree.data.xy.XYDataset dataset,
                     double[][] data,
                     org.jfree.chart.axis.ValueAxis domainAxis,
                     org.jfree.chart.axis.ValueAxis rangeAxis)

Creates a new fast scatter plot.

The data is an array of x, y values: data[0][i] = x, data[1][i] = y.

Parameters:

dataset - The dataset

data - the data.

domainAxis - the domain (x) axis.

rangeAxis - the range (y) axis.

Method Detail

removeAllSeries

public void removeAllSeries()

remove em

getSeries

public List getSeries()

Get the time series

Returns:

Time series

addSeries

public void addSeries(double[][] newData)

Set the data. Redraw the plot.

Parameters:

newData - The data

getPlotType

public String getPlotType()

Returns a short string describing the plot type.

Overrides:

getPlotType in class org.jfree.chart.plot.XYPlot

Returns:

A short string describing the plot type.

getOrientation

public org.jfree.chart.plot.PlotOrientation getOrientation()

Returns the orientation of the plot.

Specified by:

getOrientation in interface org.jfree.chart.plot.Zoomable

Overrides:

getOrientation in class org.jfree.chart.plot.XYPlot

Returns:

The orientation (always PlotOrientation.VERTICAL).

render

public boolean render(Graphics2D g2,
                      Rectangle2D dataArea,
                      int index,
                      org.jfree.chart.plot.PlotRenderingInfo info,
                      org.jfree.chart.plot.CrosshairState crosshairState)

Draws the fast scatter plot on a Java 2D graphics device (such as the screen or a printer). a

Overrides:

render in class org.jfree.chart.plot.XYPlot

Parameters:

g2 - the graphics device.

dataArea - the data area

index - which data set

info - collects chart drawing information (null permitted).

crosshairState - crosshairState

Returns:

did something

getDataRange

public org.jfree.data.Range getDataRange(org.jfree.chart.axis.ValueAxis axis)

Returns the range of data values to be plotted along the axis.

Specified by:

getDataRange in interface org.jfree.chart.plot.ValueAxisPlot

Overrides:

getDataRange in class org.jfree.chart.plot.XYPlot

Parameters:

axis - the axis.

Returns:

The range.