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java.lang.Objectorg.jfree.chart.plot.Plot
org.jfree.chart.plot.CategoryPlot
org.jfree.chart.plot.CombinedRangeCategoryPlot
public class CombinedRangeCategoryPlot
A combined category plot where the range axis is shared.
| Field Summary |
|---|
| Fields inherited from class org.jfree.chart.plot.CategoryPlot |
|---|
DEFAULT_CROSSHAIR_PAINT, DEFAULT_CROSSHAIR_STROKE, DEFAULT_CROSSHAIR_VISIBLE, DEFAULT_DOMAIN_GRIDLINES_VISIBLE, DEFAULT_GRIDLINE_PAINT, DEFAULT_GRIDLINE_STROKE, DEFAULT_RANGE_GRIDLINES_VISIBLE, DEFAULT_VALUE_LABEL_FONT, localizationResources |
| 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 | |
|---|---|
CombinedRangeCategoryPlot()
Default constructor. |
|
CombinedRangeCategoryPlot(ValueAxis rangeAxis)
Creates a new plot. |
|
| Method Summary | |
|---|---|
void |
add(CategoryPlot subplot)
Adds a subplot (with a default 'weight' of 1) and sends a PlotChangeEvent to all registered listeners. |
void |
add(CategoryPlot subplot,
int weight)
Adds a subplot 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 the axes. |
java.lang.Object |
clone()
Returns a clone of the plot. |
void |
draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D area,
java.awt.geom.Point2D anchor,
PlotState parentState,
PlotRenderingInfo info)
Draws the plot on a Java 2D graphics device (such as the screen or a printer). |
boolean |
equals(java.lang.Object obj)
Tests the plot for equality with an arbitrary object. |
Range |
getDataRange(ValueAxis axis)
Returns the range for the axis. |
double |
getGap()
Returns the space between subplots. |
LegendItemCollection |
getLegendItems()
Returns a collection of legend items for the plot. |
java.util.List |
getSubplots()
Returns the list of subplots. |
void |
handleClick(int x,
int y,
PlotRenderingInfo info)
Handles a 'click' on the plot by updating the anchor value. |
void |
plotChanged(PlotChangeEvent event)
Receives a PlotChangeEvent and responds by notifying all
listeners. |
void |
remove(CategoryPlot subplot)
Removes a subplot from the combined chart. |
protected void |
setFixedDomainAxisSpaceForSubplots(AxisSpace space)
Sets the size (width or height, depending on the orientation of the plot) for the domain axis of each subplot. |
void |
setGap(double gap)
Sets the amount of space between subplots and sends a PlotChangeEvent to all registered listeners. |
void |
setOrientation(PlotOrientation orientation)
Sets the orientation for the plot (and all the subplots). |
| Methods inherited from class java.lang.Object |
|---|
finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface org.jfree.chart.plot.Zoomable |
|---|
getOrientation, isDomainZoomable, isRangeZoomable, zoomDomainAxes, zoomDomainAxes, zoomDomainAxes, zoomRangeAxes, zoomRangeAxes, zoomRangeAxes |
| Constructor Detail |
|---|
public CombinedRangeCategoryPlot()
public CombinedRangeCategoryPlot(ValueAxis rangeAxis)
rangeAxis - the shared range axis.| Method Detail |
|---|
public double getGap()
public void setGap(double gap)
PlotChangeEvent to all registered listeners.
gap - the gap between subplots (in Java2D units).public void add(CategoryPlot subplot)
PlotChangeEvent to all registered listeners.
null.
subplot - the subplot (null not permitted).
public void add(CategoryPlot subplot,
int weight)
PlotChangeEvent to all registered
listeners.
null.
subplot - the subplot (null not permitted).weight - the weight (must be >= 1).public void remove(CategoryPlot subplot)
subplot - the subplot (null not permitted).public java.util.List getSubplots()
protected AxisSpace calculateAxisSpace(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D plotArea)
calculateAxisSpace in class CategoryPlotg2 - the graphics device.plotArea - the plot area.
public void draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D area,
java.awt.geom.Point2D anchor,
PlotState parentState,
PlotRenderingInfo info)
draw in class CategoryPlotg2 - the graphics device.area - the area within which the plot (including axis labels)
should be drawn.anchor - the anchor point (null permitted).parentState - the parent state.info - collects information about the drawing (null
permitted).public void setOrientation(PlotOrientation orientation)
setOrientation in class CategoryPlotorientation - the orientation.CategoryPlot.getOrientation()public Range getDataRange(ValueAxis axis)
getDataRange in interface ValueAxisPlotgetDataRange in class CategoryPlotaxis - the axis.
public LegendItemCollection getLegendItems()
getLegendItems in interface LegendItemSourcegetLegendItems in class CategoryPlotprotected void setFixedDomainAxisSpaceForSubplots(AxisSpace space)
space - the space.
public void handleClick(int x,
int y,
PlotRenderingInfo info)
handleClick in class CategoryPlotx - x-coordinate of the click.y - y-coordinate of the click.info - information about the plot's dimensions.public void plotChanged(PlotChangeEvent event)
PlotChangeEvent and responds by notifying all
listeners.
plotChanged in interface PlotChangeListenerevent - the event.public boolean equals(java.lang.Object obj)
equals in class CategoryPlotobj - the object (null permitted).
true or false.
public java.lang.Object clone()
throws java.lang.CloneNotSupportedException
clone in interface org.jfree.util.PublicCloneableclone in class CategoryPlotjava.lang.CloneNotSupportedException - this class will not throw this
exception, but subclasses (if any) might.
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