org.jfree.chart.plot
Class XYPlot

java.lang.Object
  org.jfree.chart.plot.Plot
      org.jfree.chart.plot.XYPlot

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.EventListener, AxisChangeListener, MarkerChangeListener, RendererChangeListener, LegendItemSource, ValueAxisPlot, Zoomable, DatasetChangeListener, org.jfree.util.PublicCloneable

Direct Known Subclasses:

CombinedDomainXYPlot, CombinedRangeXYPlot

public class XYPlot
extends Plot
implements ValueAxisPlot, Zoomable, RendererChangeListener, java.lang.Cloneable, org.jfree.util.PublicCloneable, java.io.Serializable

A general class for plotting data in the form of (x, y) pairs. This plot can use data from any class that implements the XYDataset interface.

XYPlot makes use of an XYItemRenderer to draw each point on the plot. By using different renderers, various chart types can be produced.

The ChartFactory class contains static methods for creating pre-configured charts.

See Also:

Serialized Form

Field Summary

static java.awt.Paint	DEFAULT_CROSSHAIR_PAINT The default crosshair paint.
static java.awt.Stroke	DEFAULT_CROSSHAIR_STROKE The default crosshair stroke.
static boolean	DEFAULT_CROSSHAIR_VISIBLE The default crosshair visibility.
static java.awt.Paint	DEFAULT_GRIDLINE_PAINT The default grid line paint.
static java.awt.Stroke	DEFAULT_GRIDLINE_STROKE The default grid line stroke.
protected static java.util.ResourceBundle	localizationResources The resourceBundle for the localization.

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

XYPlot()
Creates a new XYPlot instance with no dataset, no axes and no renderer.

XYPlot(XYDataset dataset, ValueAxis domainAxis, ValueAxis rangeAxis, XYItemRenderer renderer)
Creates a new plot with the specified dataset, axes and renderer.

Method Summary

void	addAnnotation(XYAnnotation annotation) Adds an annotation to the plot and sends a PlotChangeEvent to all registered listeners.
void	addDomainMarker(int index, Marker marker, org.jfree.ui.Layer layer) Adds a marker for a specific dataset/renderer and sends a PlotChangeEvent to all registered listeners.
void	addDomainMarker(Marker marker) Adds a marker for the domain axis and sends a PlotChangeEvent to all registered listeners.
void	addDomainMarker(Marker marker, org.jfree.ui.Layer layer) Adds a marker for the domain axis in the specified layer and sends a PlotChangeEvent to all registered listeners.
void	addRangeMarker(int index, Marker marker, org.jfree.ui.Layer layer) Adds a marker for a specific dataset/renderer and sends a PlotChangeEvent to all registered listeners.
void	addRangeMarker(Marker marker) Adds a marker for the range axis and sends a PlotChangeEvent to all registered listeners.
void	addRangeMarker(Marker marker, org.jfree.ui.Layer layer) Adds a marker for the range axis in the specified layer and sends a PlotChangeEvent to all registered listeners.
protected AxisSpace	calculateAxisSpace(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea) Calculates the space required for all the axes in the plot.
protected AxisSpace	calculateDomainAxisSpace(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea, AxisSpace space) Calculates the space required for the domain axis/axes.
protected AxisSpace	calculateRangeAxisSpace(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea, AxisSpace space) Calculates the space required for the range axis/axes.
void	clearAnnotations() Clears all the annotations and sends a PlotChangeEvent to all registered listeners.
void	clearDomainAxes() Clears the domain axes from the plot and sends a PlotChangeEvent to all registered listeners.
void	clearDomainMarkers() Clears all the (foreground and background) domain markers and sends a PlotChangeEvent to all registered listeners.
void	clearDomainMarkers(int index) Clears the (foreground and background) domain markers for a particular renderer.
void	clearRangeAxes() Clears the range axes from the plot and sends a PlotChangeEvent to all registered listeners.
void	clearRangeMarkers() Clears all the range markers and sends a PlotChangeEvent to all registered listeners.
void	clearRangeMarkers(int index) Clears the (foreground and background) range markers for a particular renderer.
java.lang.Object	clone() Returns a clone of the plot.
void	configureDomainAxes() Configures the domain axes.
void	configureRangeAxes() Configures the range axes.
void	datasetChanged(DatasetChangeEvent event) Receives notification of a change to the plot's dataset.
void	draw(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D area, java.awt.geom.Point2D anchor, PlotState parentState, PlotRenderingInfo info) Draws the plot within the specified area on a graphics device.
void	drawAnnotations(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, PlotRenderingInfo info) Draws the annotations for the plot.
protected java.util.Map	drawAxes(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea, java.awt.geom.Rectangle2D dataArea, PlotRenderingInfo plotState) A utility method for drawing the axes.
void	drawBackground(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D area) Draws the background for the plot.
protected void	drawDomainCrosshair(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, PlotOrientation orientation, double value, ValueAxis axis, java.awt.Stroke stroke, java.awt.Paint paint) Draws a domain crosshair.
protected void	drawDomainGridlines(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, java.util.List ticks) Draws the gridlines for the plot, if they are visible.
protected void	drawDomainMarkers(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, int index, org.jfree.ui.Layer layer) Draws the domain markers (if any) for an axis and layer.
void	drawDomainTickBands(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, java.util.List ticks) Draws the domain tick bands, if any.
protected void	drawHorizontalLine(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, double value, java.awt.Stroke stroke, java.awt.Paint paint) Utility method for drawing a horizontal line across the data area of the plot.
protected void	drawQuadrants(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D area) Draws the quadrants.
protected void	drawRangeCrosshair(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, PlotOrientation orientation, double value, ValueAxis axis, java.awt.Stroke stroke, java.awt.Paint paint) Draws a range crosshair.
protected void	drawRangeGridlines(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D area, java.util.List ticks) Draws the gridlines for the plot's primary range axis, if they are visible.
protected void	drawRangeMarkers(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, int index, org.jfree.ui.Layer layer) Draws the range markers (if any) for a renderer and layer.
void	drawRangeTickBands(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, java.util.List ticks) Draws the range tick bands, if any.
protected void	drawVerticalLine(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, double value, java.awt.Stroke stroke, java.awt.Paint paint) Utility method for drawing a vertical line on the data area of the plot.
protected void	drawZeroDomainBaseline(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D area) Draws a base line across the chart at value zero on the domain axis.
protected void	drawZeroRangeBaseline(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D area) Draws a base line across the chart at value zero on the range axis.
boolean	equals(java.lang.Object obj) Tests this plot for equality with another object.
java.util.List	getAnnotations() Returns the list of annotations.
org.jfree.ui.RectangleInsets	getAxisOffset() Returns the axis offset.
Range	getDataRange(ValueAxis axis) Returns the range for the specified axis.
XYDataset	getDataset() Returns the primary dataset for the plot.
XYDataset	getDataset(int index) Returns a dataset.
int	getDatasetCount() Returns the number of datasets.
DatasetRenderingOrder	getDatasetRenderingOrder() Returns the dataset rendering order.
ValueAxis	getDomainAxis() Returns the domain axis with index 0.
ValueAxis	getDomainAxis(int index) Returns the domain axis with the specified index, or null.
int	getDomainAxisCount() Returns the number of domain axes.
org.jfree.ui.RectangleEdge	getDomainAxisEdge() Returns the edge for the primary domain axis (taking into account the plot's orientation).
org.jfree.ui.RectangleEdge	getDomainAxisEdge(int index) Returns the edge for a domain axis.
ValueAxis	getDomainAxisForDataset(int index) Returns the domain axis for a dataset.
int	getDomainAxisIndex(ValueAxis axis) Returns the index of the given domain axis.
AxisLocation	getDomainAxisLocation() Returns the location of the primary domain axis.
AxisLocation	getDomainAxisLocation(int index) Returns the location for a domain axis.
java.awt.Paint	getDomainCrosshairPaint() Returns the domain crosshair paint.
java.awt.Stroke	getDomainCrosshairStroke() Returns the Stroke used to draw the crosshair (if visible).
double	getDomainCrosshairValue() Returns the domain crosshair value.
java.awt.Paint	getDomainGridlinePaint() Returns the paint for the grid lines (if any) plotted against the domain axis.
java.awt.Stroke	getDomainGridlineStroke() Returns the stroke for the grid-lines (if any) plotted against the domain axis.
java.util.Collection	getDomainMarkers(int index, org.jfree.ui.Layer layer) Returns a collection of domain markers for a particular renderer and layer.
java.util.Collection	getDomainMarkers(org.jfree.ui.Layer layer) Returns the list of domain markers (read only) for the specified layer.
java.awt.Paint	getDomainTickBandPaint() Returns the paint used for the domain tick bands.
java.awt.Paint	getDomainZeroBaselinePaint() Returns the paint for the zero baseline (if any) plotted against the domain axis.
java.awt.Stroke	getDomainZeroBaselineStroke() Returns the stroke used for the zero baseline against the domain axis.
AxisSpace	getFixedDomainAxisSpace() Returns the fixed domain axis space.
LegendItemCollection	getFixedLegendItems() Returns the fixed legend items, if any.
AxisSpace	getFixedRangeAxisSpace() Returns the fixed range axis space.
int	getIndexOf(XYItemRenderer renderer) Returns the index of the specified renderer, or -1 if the renderer is not assigned to this plot.
LegendItemCollection	getLegendItems() Returns the legend items for the plot.
PlotOrientation	getOrientation() Returns the orientation of the plot.
java.lang.String	getPlotType() Returns the plot type as a string.
java.awt.geom.Point2D	getQuadrantOrigin() Returns the origin for the quadrants that can be displayed on the plot.
java.awt.Paint	getQuadrantPaint(int index) Returns the paint used for the specified quadrant.
ValueAxis	getRangeAxis() Returns the range axis for the plot.
ValueAxis	getRangeAxis(int index) Returns a range axis.
int	getRangeAxisCount() Returns the number of range axes.
org.jfree.ui.RectangleEdge	getRangeAxisEdge() Returns the edge for the primary range axis.
org.jfree.ui.RectangleEdge	getRangeAxisEdge(int index) Returns the edge for a range axis.
ValueAxis	getRangeAxisForDataset(int index) Returns the range axis for a dataset.
int	getRangeAxisIndex(ValueAxis axis) Returns the index of the given range axis.
AxisLocation	getRangeAxisLocation() Returns the location of the primary range axis.
AxisLocation	getRangeAxisLocation(int index) Returns the location for a range axis.
java.awt.Paint	getRangeCrosshairPaint() Returns the range crosshair paint.
java.awt.Stroke	getRangeCrosshairStroke() Returns the stroke used to draw the crosshair (if visible).
double	getRangeCrosshairValue() Returns the range crosshair value.
java.awt.Paint	getRangeGridlinePaint() Returns the paint for the grid lines (if any) plotted against the range axis.
java.awt.Stroke	getRangeGridlineStroke() Returns the stroke for the grid lines (if any) plotted against the range axis.
java.util.Collection	getRangeMarkers(int index, org.jfree.ui.Layer layer) Returns a collection of range markers for a particular renderer and layer.
java.util.Collection	getRangeMarkers(org.jfree.ui.Layer layer) Returns the list of range markers (read only) for the specified layer.
java.awt.Paint	getRangeTickBandPaint() Returns the paint used for the range tick bands.
java.awt.Paint	getRangeZeroBaselinePaint() Returns the paint for the zero baseline (if any) plotted against the range axis.
java.awt.Stroke	getRangeZeroBaselineStroke() Returns the stroke used for the zero baseline against the range axis.
XYItemRenderer	getRenderer() Returns the renderer for the primary dataset.
XYItemRenderer	getRenderer(int index) Returns the renderer for a dataset, or null.
XYItemRenderer	getRendererForDataset(XYDataset dataset) Returns the renderer for the specified dataset.
int	getSeriesCount() Returns the number of series in the primary dataset for this plot.
SeriesRenderingOrder	getSeriesRenderingOrder() Returns the series rendering order.
int	getWeight() Returns the weight for this plot when it is used as a subplot within a combined plot.
void	handleClick(int x, int y, PlotRenderingInfo info) Handles a 'click' on the plot by updating the anchor values.
int	indexOf(XYDataset dataset) Returns the index of the specified dataset, or -1 if the dataset does not belong to the plot.
boolean	isDomainCrosshairLockedOnData() Returns a flag indicating whether or not the crosshair should "lock-on" to actual data values.
boolean	isDomainCrosshairVisible() Returns a flag indicating whether or not the domain crosshair is visible.
boolean	isDomainGridlinesVisible() Returns true if the domain gridlines are visible, and false otherwise.
boolean	isDomainZeroBaselineVisible() Returns a flag that controls whether or not a zero baseline is displayed for the domain axis.
boolean	isDomainZoomable() Returns true, indicating that the domain axis/axes for this plot are zoomable.
boolean	isRangeCrosshairLockedOnData() Returns a flag indicating whether or not the crosshair should "lock-on" to actual data values.
boolean	isRangeCrosshairVisible() Returns a flag indicating whether or not the range crosshair is visible.
boolean	isRangeGridlinesVisible() Returns true if the range axis grid is visible, and false otherwise.
boolean	isRangeZeroBaselineVisible() Returns a flag that controls whether or not a zero baseline is displayed for the range axis.
boolean	isRangeZoomable() Returns true, indicating that the range axis/axes for this plot are zoomable.
void	mapDatasetToDomainAxis(int index, int axisIndex) Maps a dataset to a particular domain axis.
void	mapDatasetToRangeAxis(int index, int axisIndex) Maps a dataset to a particular range axis.
boolean	removeAnnotation(XYAnnotation annotation) Removes an annotation from the plot and sends a PlotChangeEvent to all registered listeners.
boolean	render(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, int index, PlotRenderingInfo info, CrosshairState crosshairState) Draws a representation of the data within the dataArea region, using the current renderer.
void	rendererChanged(RendererChangeEvent event) Receives notification of a renderer change event.
void	setAxisOffset(org.jfree.ui.RectangleInsets offset) Sets the axis offsets (gap between the data area and the axes) and sends a PlotChangeEvent to all registered listeners.
void	setDataset(int index, XYDataset dataset) Sets a dataset for the plot.
void	setDataset(XYDataset dataset) Sets the primary dataset for the plot, replacing the existing dataset if there is one.
void	setDatasetRenderingOrder(DatasetRenderingOrder order) Sets the rendering order and sends a PlotChangeEvent to all registered listeners.
void	setDomainAxes(ValueAxis[] axes) Sets the domain axes for this plot and sends a PlotChangeEvent to all registered listeners.
void	setDomainAxis(int index, ValueAxis axis) Sets a domain axis and sends a PlotChangeEvent to all registered listeners.
void	setDomainAxis(int index, ValueAxis axis, boolean notify) Sets a domain axis and, if requested, sends a PlotChangeEvent to all registered listeners.
void	setDomainAxis(ValueAxis axis) Sets the domain axis for the plot and sends a PlotChangeEvent to all registered listeners.
void	setDomainAxisLocation(AxisLocation location) Sets the location of the primary domain axis and sends a PlotChangeEvent to all registered listeners.
void	setDomainAxisLocation(AxisLocation location, boolean notify) Sets the location of the domain axis and, if requested, sends a PlotChangeEvent to all registered listeners.
void	setDomainAxisLocation(int index, AxisLocation location) Sets the location for a domain axis and sends a PlotChangeEvent to all registered listeners.
void	setDomainAxisLocation(int index, AxisLocation location, boolean notify) Sets the axis location for a domain axis and, if requested, sends a PlotChangeEvent to all registered listeners.
void	setDomainCrosshairLockedOnData(boolean flag) Sets the flag indicating whether or not the domain crosshair should "lock-on" to actual data values.
void	setDomainCrosshairPaint(java.awt.Paint paint) Sets the paint used to draw the crosshairs (if visible) and sends a PlotChangeEvent to all registered listeners.
void	setDomainCrosshairStroke(java.awt.Stroke stroke) Sets the Stroke used to draw the crosshairs (if visible) and notifies registered listeners that the axis has been modified.
void	setDomainCrosshairValue(double value) Sets the domain crosshair value and sends a PlotChangeEvent to all registered listeners (provided that the domain crosshair is visible).
void	setDomainCrosshairValue(double value, boolean notify) Sets the domain crosshair value and, if requested, sends a PlotChangeEvent to all registered listeners (provided that the domain crosshair is visible).
void	setDomainCrosshairVisible(boolean flag) Sets the flag indicating whether or not the domain crosshair is visible and, if the flag changes, sends a PlotChangeEvent to all registered listeners.
void	setDomainGridlinePaint(java.awt.Paint paint) Sets the paint for the grid lines plotted against the domain axis, and sends a PlotChangeEvent to all registered listeners.
void	setDomainGridlineStroke(java.awt.Stroke stroke) Sets the stroke for the grid lines plotted against the domain axis, and sends a PlotChangeEvent to all registered listeners.
void	setDomainGridlinesVisible(boolean visible) Sets the flag that controls whether or not the domain grid-lines are visible.
void	setDomainTickBandPaint(java.awt.Paint paint) Sets the paint for the domain tick bands.
void	setDomainZeroBaselinePaint(java.awt.Paint paint) Sets the paint for the zero baseline plotted against the domain axis and sends a PlotChangeEvent to all registered listeners.
void	setDomainZeroBaselineStroke(java.awt.Stroke stroke) Sets the stroke for the zero baseline for the domain axis, and sends a PlotChangeEvent to all registered listeners.
void	setDomainZeroBaselineVisible(boolean visible) Sets the flag that controls whether or not the zero baseline is displayed for the domain axis, and sends a PlotChangeEvent to all registered listeners.
void	setFixedDomainAxisSpace(AxisSpace space) Sets the fixed domain axis space.
void	setFixedLegendItems(LegendItemCollection items) Sets the fixed legend items for the plot.
void	setFixedRangeAxisSpace(AxisSpace space) Sets the fixed range axis space.
void	setOrientation(PlotOrientation orientation) Sets the orientation for the plot and sends a PlotChangeEvent to all registered listeners.
void	setQuadrantOrigin(java.awt.geom.Point2D origin) Sets the quadrant origin and sends a PlotChangeEvent to all registered listeners.
void	setQuadrantPaint(int index, java.awt.Paint paint) Sets the paint used for the specified quadrant and sends a PlotChangeEvent to all registered listeners.
void	setRangeAxes(ValueAxis[] axes) Sets the range axes for this plot and sends a PlotChangeEvent to all registered listeners.
void	setRangeAxis(int index, ValueAxis axis) Sets a range axis and sends a PlotChangeEvent to all registered listeners.
void	setRangeAxis(int index, ValueAxis axis, boolean notify) Sets a range axis and, if requested, sends a PlotChangeEvent to all registered listeners.
void	setRangeAxis(ValueAxis axis) Sets the range axis for the plot and sends a PlotChangeEvent to all registered listeners.
void	setRangeAxisLocation(AxisLocation location) Sets the location of the primary range axis and sends a PlotChangeEvent to all registered listeners.
void	setRangeAxisLocation(AxisLocation location, boolean notify) Sets the location of the primary range axis and, if requested, sends a PlotChangeEvent to all registered listeners.
void	setRangeAxisLocation(int index, AxisLocation location) Sets the location for a range axis and sends a PlotChangeEvent to all registered listeners.
void	setRangeAxisLocation(int index, AxisLocation location, boolean notify) Sets the axis location for a domain axis and, if requested, sends a PlotChangeEvent to all registered listeners.
void	setRangeCrosshairLockedOnData(boolean flag) Sets the flag indicating whether or not the range crosshair should "lock-on" to actual data values.
void	setRangeCrosshairPaint(java.awt.Paint paint) Sets the paint used to color the crosshairs (if visible) and sends a PlotChangeEvent to all registered listeners.
void	setRangeCrosshairStroke(java.awt.Stroke stroke) Sets the stroke used to draw the crosshairs (if visible) and sends a PlotChangeEvent to all registered listeners.
void	setRangeCrosshairValue(double value) Sets the range crosshair value.
void	setRangeCrosshairValue(double value, boolean notify) Sets the range crosshair value and sends a PlotChangeEvent to all registered listeners, but only if the crosshair is visible.
void	setRangeCrosshairVisible(boolean flag) Sets the flag indicating whether or not the range crosshair is visible.
void	setRangeGridlinePaint(java.awt.Paint paint) Sets the paint for the grid lines plotted against the range axis and sends a PlotChangeEvent to all registered listeners.
void	setRangeGridlineStroke(java.awt.Stroke stroke) Sets the stroke for the grid lines plotted against the range axis, and sends a PlotChangeEvent to all registered listeners.
void	setRangeGridlinesVisible(boolean visible) Sets the flag that controls whether or not the range axis grid lines are visible.
void	setRangeTickBandPaint(java.awt.Paint paint) Sets the paint for the range tick bands.
void	setRangeZeroBaselinePaint(java.awt.Paint paint) Sets the paint for the zero baseline plotted against the range axis and sends a PlotChangeEvent to all registered listeners.
void	setRangeZeroBaselineStroke(java.awt.Stroke stroke) Sets the stroke for the zero baseline for the range axis, and sends a PlotChangeEvent to all registered listeners.
void	setRangeZeroBaselineVisible(boolean visible) Sets the flag that controls whether or not the zero baseline is displayed for the range axis, and sends a PlotChangeEvent to all registered listeners.
void	setRenderer(int index, XYItemRenderer renderer) Sets a renderer and sends a PlotChangeEvent to all registered listeners.
void	setRenderer(int index, XYItemRenderer renderer, boolean notify) Sets a renderer and sends a PlotChangeEvent to all registered listeners.
void	setRenderer(XYItemRenderer renderer) Sets the renderer for the primary dataset and sends a PlotChangeEvent to all registered listeners.
void	setRenderers(XYItemRenderer[] renderers) Sets the renderers for this plot and sends a PlotChangeEvent to all registered listeners.
void	setSeriesRenderingOrder(SeriesRenderingOrder order) Sets the series order and sends a PlotChangeEvent to all registered listeners.
void	setWeight(int weight) Sets the weight for the plot and sends a PlotChangeEvent to all registered listeners.
void	zoomDomainAxes(double lowerPercent, double upperPercent, PlotRenderingInfo info, java.awt.geom.Point2D source) Zooms in on the domain axis/axes.
void	zoomDomainAxes(double factor, PlotRenderingInfo info, java.awt.geom.Point2D source) Multiplies the range on the domain axis/axes by the specified factor.
void	zoomRangeAxes(double lowerPercent, double upperPercent, PlotRenderingInfo info, java.awt.geom.Point2D source) Zooms in on the range axes.
void	zoomRangeAxes(double factor, PlotRenderingInfo info, java.awt.geom.Point2D source) Multiplies the range on the range axis/axes by the specified factor.

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

DEFAULT_GRIDLINE_STROKE

public static final java.awt.Stroke DEFAULT_GRIDLINE_STROKE

The default grid line stroke.

DEFAULT_GRIDLINE_PAINT

public static final java.awt.Paint DEFAULT_GRIDLINE_PAINT

The default grid line paint.

DEFAULT_CROSSHAIR_VISIBLE

public static final boolean DEFAULT_CROSSHAIR_VISIBLE

The default crosshair visibility.

See Also:

Constant Field Values

DEFAULT_CROSSHAIR_STROKE

public static final java.awt.Stroke DEFAULT_CROSSHAIR_STROKE

The default crosshair stroke.

DEFAULT_CROSSHAIR_PAINT

public static final java.awt.Paint DEFAULT_CROSSHAIR_PAINT

The default crosshair paint.

localizationResources

protected static java.util.ResourceBundle localizationResources

The resourceBundle for the localization.

Constructor Detail

XYPlot

public XYPlot()

Creates a new XYPlot instance with no dataset, no axes and no renderer. You should specify these items before using the plot.

XYPlot

public XYPlot(XYDataset dataset,
              ValueAxis domainAxis,
              ValueAxis rangeAxis,
              XYItemRenderer renderer)

Creates a new plot with the specified dataset, axes and renderer. Any of the arguments can be null, but in that case you should take care to specify the value before using the plot (otherwise a NullPointerException may be thrown).

Parameters:

dataset - the dataset (null permitted).

domainAxis - the domain axis (null permitted).

rangeAxis - the range axis (null permitted).

renderer - the renderer (null permitted).

Method Detail

getPlotType

public java.lang.String getPlotType()

Returns the plot type as a string.

Specified by:

getPlotType in class Plot

Returns:

A short string describing the type of plot.

getOrientation

public PlotOrientation getOrientation()

Returns the orientation of the plot.

Specified by:

getOrientation in interface Zoomable

Returns:

The orientation (never null).

See Also:

setOrientation(PlotOrientation)

setOrientation

public void setOrientation(PlotOrientation orientation)

Sets the orientation for the plot and sends a PlotChangeEvent to all registered listeners.

Parameters:

orientation - the orientation (null not allowed).

See Also:

getOrientation()

getAxisOffset

public org.jfree.ui.RectangleInsets getAxisOffset()

Returns the axis offset.

Returns:

The axis offset (never null).

See Also:

setAxisOffset(Rectang