net.sf.statcvs.charts
Class SymbolicNameAnnotation

java.lang.Object
  net.sf.statcvs.charts.SymbolicNameAnnotation

All Implemented Interfaces:

org.jfree.chart.annotations.XYAnnotation

public class SymbolicNameAnnotation

extends java.lang.Object

implements org.jfree.chart.annotations.XYAnnotation

SymbolicNameAnnotation Provides symbolic name annotations for XYPlots with java.util.Date objects on the domain axis. TODO: Move vertically to accommodate annotations that are close together

Version:

$Id: SymbolicNameAnnotation.java,v 1.6 2008/04/02 11:22:15 benoitx Exp $

Author:

Tammo van Lessen

Field Summary

static float	MIN_LABEL_X_SPACING
static int	STYLE_DEFAULT
static int	STYLE_NO_LABELS

Constructor Summary

SymbolicNameAnnotation(SymbolicName symbolicName, java.util.Collection all, int style)
Creates an annotation for a symbolic name.

Method Summary

static java.util.List	createAnnotations(java.util.Collection symbolicNames)
static java.util.List	createAnnotations(java.util.Collection symbolicNames, int style)
void	draw(java.awt.Graphics2D g2d, org.jfree.chart.plot.XYPlot xyPlot, java.awt.geom.Rectangle2D dataArea, org.jfree.chart.axis.ValueAxis domainAxis, org.jfree.chart.axis.ValueAxis rangeAxis, int rendererIndex, org.jfree.chart.plot.PlotRenderingInfo info)

Methods inherited from class java.lang.Object

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

Field Detail

STYLE_DEFAULT

public static final int STYLE_DEFAULT

See Also:

Constant Field Values

STYLE_NO_LABELS

public static final int STYLE_NO_LABELS

See Also:

Constant Field Values

MIN_LABEL_X_SPACING

public static final float MIN_LABEL_X_SPACING

See Also:

Constant Field Values

Constructor Detail

SymbolicNameAnnotation

public SymbolicNameAnnotation(SymbolicName symbolicName,
                              java.util.Collection all,
                              int style)

Creates an annotation for a symbolic name. Paints a gray dashed vertical line at the symbolic names date position and draws its name at the top left.

Parameters:

symbolicName -

style - #STYLE_HEAVY or #STYLE_LIGHT

Method Detail

createAnnotations

public static java.util.List createAnnotations(java.util.Collection symbolicNames)

createAnnotations

public static java.util.List createAnnotations(java.util.Collection symbolicNames,
                                               int style)

draw

public void draw(java.awt.Graphics2D g2d,
                 org.jfree.chart.plot.XYPlot xyPlot,
                 java.awt.geom.Rectangle2D dataArea,
                 org.jfree.chart.axis.ValueAxis domainAxis,
                 org.jfree.chart.axis.ValueAxis rangeAxis,
                 int rendererIndex,
                 org.jfree.chart.plot.PlotRenderingInfo info)

Specified by:

draw in interface org.jfree.chart.annotations.XYAnnotation

See Also:

XYAnnotation.draw(java.awt.Graphics2D, org.jfree.chart.plot.XYPlot, java.awt.geom.Rectangle2D, org.jfree.chart.axis.ValueAxis, org.jfree.chart.axis.ValueAxis, int, org.jfree.chart.plot.PlotRenderingInfo)