org.jfree.chart.renderer
Class WindItemRenderer

java.lang.Object
  |
  +--org.jfree.chart.renderer.AbstractRenderer
        |
        +--org.jfree.chart.renderer.AbstractXYItemRenderer
              |
              +--org.jfree.chart.renderer.WindItemRenderer

All Implemented Interfaces:

Renderer, java.io.Serializable, XYItemRenderer

public class WindItemRenderer

extends AbstractXYItemRenderer

implements XYItemRenderer, java.io.Serializable

A specialised renderer for displaying wind intensity/direction data.

Author:

Achilleus Mantzios

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jfree.chart.renderer.AbstractRenderer

DEFAULT_OUTLINE_PAINT, DEFAULT_OUTLINE_STROKE, DEFAULT_PAINT, DEFAULT_SHAPE, DEFAULT_STROKE

Constructor Summary

WindItemRenderer()
Creates a new renderer.

WindItemRenderer(XYToolTipGenerator toolTipGenerator, XYURLGenerator urlGenerator)
Creates a new renderer.

Method Summary

void	drawItem(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea, ChartRenderingInfo info, XYPlot plot, ValueAxis horizontalAxis, ValueAxis verticalAxis, XYDataset dataset, int datasetIndex, int series, int item, CrosshairInfo crosshairs) Draws the visual representation of a single data item.

Methods inherited from class org.jfree.chart.renderer.AbstractXYItemRenderer

drawDomainGridLine, drawDomainMarker, drawRangeGridLine, drawRangeMarker, equals, getLegendItem, getToolTipGenerator, getURLGenerator, initialise, setToolTipGenerator, setURLGenerator

Methods inherited from class org.jfree.chart.renderer.AbstractRenderer

addPropertyChangeListener, createTransformedShape, firePropertyChanged, getDefaultOutlinePaint, getDefaultOutlineStroke, getDefaultPaint, getDefaultShape, getDefaultStroke, getDrawingSupplier, getInfo, getItemOutlinePaint, getItemOutlineStroke, getItemPaint, getItemShape, getItemStroke, getPlot, getSeriesOutlinePaint, getSeriesOutlineStroke, getSeriesPaint, getSeriesShape, getSeriesStroke, isOutlinePaintTableActive, isOutlineStrokeTableActive, isPaintTableActive, isShapeTableActive, isStrokeTableActive, removePropertyChangeListener, setDefaultOutlinePaint, setDefaultOutlineStroke, setDefaultPaint, setDefaultShape, setDefaultStroke, setDrawingSupplier, setInfo, setOutlinePaintTableActive, setOutlineStrokeTableActive, setPaintTableActive, setPlot, setSeriesOutlinePaint, setSeriesOutlinePaint, setSeriesOutlineStroke, setSeriesOutlineStroke, setSeriesPaint, setSeriesPaint, setSeriesShape, setSeriesShape, setSeriesStroke, setSeriesStroke, setShapeTableActive, setStrokeTableActive

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jfree.chart.renderer.XYItemRenderer

addPropertyChangeListener, drawDomainGridLine, drawDomainMarker, drawRangeGridLine, drawRangeMarker, getItemOutlinePaint, getItemPaint, getItemShape, getItemStroke, getLegendItem, getPlot, getSeriesOutlinePaint, getSeriesPaint, getSeriesShape, getSeriesStroke, getToolTipGenerator, getURLGenerator, initialise, removePropertyChangeListener, setDrawingSupplier, setPlot, setSeriesPaint, setSeriesPaint, setToolTipGenerator, setURLGenerator

Methods inherited from interface org.jfree.chart.renderer.Renderer

getDefaultOutlinePaint, getDefaultOutlineStroke, getDefaultPaint, getDefaultShape, getDefaultStroke, getDrawingSupplier, isOutlinePaintTableActive, isOutlineStrokeTableActive, isPaintTableActive, isShapeTableActive, isStrokeTableActive, setDefaultOutlinePaint, setDefaultOutlineStroke, setDefaultPaint, setDefaultShape, setDefaultStroke, setOutlinePaintTableActive, setOutlineStrokeTableActive, setPaintTableActive, setSeriesStroke, setSeriesStroke, setShapeTableActive, setStrokeTableActive

Constructor Detail

WindItemRenderer

public WindItemRenderer()

Creates a new renderer.

WindItemRenderer

public WindItemRenderer(XYToolTipGenerator toolTipGenerator,
                        XYURLGenerator urlGenerator)

Creates a new renderer.

Parameters:

toolTipGenerator - the tool-tip generator.

urlGenerator - the URL generator.

Method Detail

drawItem

public void drawItem(java.awt.Graphics2D g2,
                     java.awt.geom.Rectangle2D plotArea,
                     ChartRenderingInfo info,
                     XYPlot plot,
                     ValueAxis horizontalAxis,
                     ValueAxis verticalAxis,
                     XYDataset dataset,
                     int datasetIndex,
                     int series,
                     int item,
                     CrosshairInfo crosshairs)

Draws the visual representation of a single data item.

Specified by:

drawItem in interface XYItemRenderer

Parameters:

g2 - the graphics device.

plotArea - the area within which the plot is being drawn.

info - optional information collection.

plot - the plot (can be used to obtain standard color information etc).

horizontalAxis - the horizontal axis.

verticalAxis - the vertical axis.

dataset - the dataset.

datasetIndex - the dataset index (zero-based).

series - the series index (zero-based).

item - the item index (zero-based).

crosshairs - collects information about crosshairs.