Package org.jfree.chart.renderer

Class MinMaxCategoryRenderer

java.lang.Object

org.jfree.chart.renderer.AbstractRenderer

org.jfree.chart.renderer.AbstractCategoryItemRenderer

org.jfree.chart.renderer.MinMaxCategoryRenderer

All Implemented Interfaces:

Serializable, Cloneable, CategoryItemRenderer

public class MinMaxCategoryRenderer
extends AbstractCategoryItemRenderer

Renderer for drawing min max plot. This renderer draws all the series under the same category in the same x position using objectIcon and a line from the maximum value to the minimum value.

For use with the CategoryPlot class.

Author:

Tomer Peretz

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, DEFAULT_VALUE_LABEL_FONT, DEFAULT_VALUE_LABEL_PAINT, ZERO

Constructor Summary

Constructors

Constructor	Description
MinMaxCategoryRenderer()	Default constructor.

Method Summary

Modifier and Type	Method	Description
void	drawItem(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset dataset, int row, int column)	Draw a single data item.
Paint	getGroupPaint()	Gets the paint of the line between the minimum value and the maximum value.
Stroke	getGroupStroke()	Gets the stroke of the line between the minimum value and the maximum value.
Icon	getMaxIcone()	Gets the icon used to indicate the maximum value.
Icon	getMinIcon()	Gets the icon used to indicate the minimum value.
Icon	getObjectIcon()	Gets the icon used to indicate the values.
boolean	isDrawLines()	Gets whether or not lines are drawn between category points.
void	setDrawLines(boolean drawLines)	Sets whether or not lines are drawn between category points.
void	setGroupPaint(Paint groupPaint)	Sets the paint of the line between the minimum value and the maximum value.
void	setGroupStroke(Stroke groupStroke)	Sets the stroke of the line between the minimum value and the maximum value.
void	setMaxIcon(Icon maxIcon)	Sets the icon used to indicate the maximum value.
void	setMinIcon(Icon minIcon)	Sets the icon used to indicate the minimum value.
void	setObjectIcon(Icon objectIcon)	Sets the icon used to indicate the values.

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

clone, drawBackground, drawDomainGridline, drawOutline, drawRangeGridline, drawRangeMarker, equals, getBaseItemURLGenerator, getBaseLabelGenerator, getBaseToolTipGenerator, getColumnCount, getDrawingSupplier, getItemURLGenerator, getLabelGenerator, getLegendItem, getPlot, getRangeExtent, getRowCount, getSeriesItemURLGenerator, getSeriesLabelGenerator, getSeriesToolTipGenerator, getToolTipGenerator, getToolTipGenerator, hashCode, initialise, setBaseItemURLGenerator, setBaseLabelGenerator, setBaseToolTipGenerator, setItemURLGenerator, setLabelGenerator, setPlot, setSeriesItemURLGenerator, setSeriesLabelGenerator, setSeriesToolTipGenerator, setToolTipGenerator

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

addChangeListener, getBaseItemLabelAnchor, getBaseItemLabelAngle, getBaseItemLabelFont, getBaseItemLabelPaint, getBaseItemLabelRotationAnchor, getBaseItemLabelsVisible, getBaseItemLabelTextAnchor, getBaseNegativeItemLabelPosition, getBaseOutlinePaint, getBaseOutlineStroke, getBasePaint, getBasePositiveItemLabelPosition, getBaseShape, getBaseStroke, getItemLabelAnchor, getItemLabelAnchorOffset, getItemLabelAngle, getItemLabelFont, getItemLabelFont, getItemLabelPaint, getItemLabelPaint, getItemLabelRotationAnchor, getItemLabelTextAnchor, getItemOutlinePaint, getItemOutlineStroke, getItemPaint, getItemShape, getItemStroke, getNegativeItemLabelPosition, getNegativeItemLabelPosition, getPositiveItemLabelPosition, getPositiveItemLabelPosition, getSeriesItemLabelAnchor, getSeriesItemLabelAngle, getSeriesItemLabelFont, getSeriesItemLabelPaint, getSeriesItemLabelRotationAnchor, getSeriesItemLabelTextAnchor, getSeriesNegativeItemLabelPosition, getSeriesOutlinePaint, getSeriesOutlineStroke, getSeriesPaint, getSeriesPositiveItemLabelPosition, getSeriesShape, getSeriesStroke, isItemLabelVisible, isSeriesItemLabelsVisible, notifyListeners, removeChangeListener, setBaseAngle, setBaseItemLabelAnchor, setBaseItemLabelFont, setBaseItemLabelFont, setBaseItemLabelPaint, setBaseItemLabelPaint, setBaseItemLabelRotationAnchor, setBaseItemLabelsVisible, setBaseItemLabelsVisible, setBaseItemLabelsVisible, setBaseItemLabelTextAnchor, setBaseNegativeItemLabelPosition, setBaseNegativeItemLabelPosition, setBaseOutlinePaint, setBaseOutlinePaint, setBaseOutlineStroke, setBaseOutlineStroke, setBasePaint, setBasePaint, setBasePositiveItemLabelPosition, setBasePositiveItemLabelPosition, setBaseShape, setBaseShape, setBaseStroke, setBaseStroke, setItemLabelAnchor, setItemLabelAnchorOffset, setItemLabelAngle, setItemLabelFont, setItemLabelFont, setItemLabelPaint, setItemLabelPaint, setItemLabelRotationAnchor, setItemLabelsVisible, setItemLabelsVisible, setItemLabelsVisible, setItemLabelTextAnchor, setNegativeItemLabelPosition, setNegativeItemLabelPosition, setOutlinePaint, setOutlinePaint, setOutlineStroke, setOutlineStroke, setPaint, setPaint, setPositiveItemLabelPosition, setPositiveItemLabelPosition, setSeriesAngle, setSeriesItemLabelAnchor, setSeriesItemLabelFont, setSeriesItemLabelFont, setSeriesItemLabelPaint, setSeriesItemLabelPaint, setSeriesItemLabelRotationAnchor, setSeriesItemLabelsVisible, setSeriesItemLabelsVisible, setSeriesItemLabelsVisible, setSeriesItemLabelTextAnchor, setSeriesNegativeItemLabelPosition, setSeriesNegativeItemLabelPosition, setSeriesOutlinePaint, setSeriesOutlinePaint, setSeriesOutlineStroke, setSeriesOutlineStroke, setSeriesPaint, setSeriesPaint, setSeriesPositiveItemLabelPosition, setSeriesPositiveItemLabelPosition, setSeriesShape, setSeriesShape, setSeriesStroke, setSeriesStroke, setShape, setShape, setStroke, setStroke

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

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

addChangeListener, getBaseItemLabelAnchor, getBaseItemLabelFont, getBaseItemLabelPaint, getBaseItemLabelsVisible, getBaseItemLabelTextAnchor, getBaseNegativeItemLabelPosition, getBaseOutlinePaint, getBaseOutlineStroke, getBasePaint, getBasePositiveItemLabelPosition, getBaseShape, getBaseStroke, getItemLabelAnchor, getItemLabelFont, getItemLabelFont, getItemLabelPaint, getItemLabelPaint, getItemLabelTextAnchor, getItemOutlinePaint, getItemOutlineStroke, getItemPaint, getItemShape, getItemStroke, getNegativeItemLabelPosition, getNegativeItemLabelPosition, getPositiveItemLabelPosition, getPositiveItemLabelPosition, getSeriesItemLabelAnchor, getSeriesItemLabelFont, getSeriesItemLabelPaint, getSeriesItemLabelTextAnchor, getSeriesNegativeItemLabelPosition, getSeriesOutlinePaint, getSeriesOutlineStroke, getSeriesPaint, getSeriesPositiveItemLabelPosition, getSeriesShape, getSeriesStroke, isItemLabelVisible, isSeriesItemLabelsVisible, removeChangeListener, setBaseItemLabelAnchor, setBaseItemLabelFont, setBaseItemLabelPaint, setBaseItemLabelsVisible, setBaseItemLabelsVisible, setBaseItemLabelsVisible, setBaseItemLabelTextAnchor, setBaseNegativeItemLabelPosition, setBaseNegativeItemLabelPosition, setBaseOutlinePaint, setBaseOutlineStroke, setBasePaint, setBasePositiveItemLabelPosition, setBasePositiveItemLabelPosition, setBaseShape, setBaseStroke, setItemLabelAnchor, setItemLabelFont, setItemLabelPaint, setItemLabelsVisible, setItemLabelsVisible, setItemLabelsVisible, setItemLabelTextAnchor, setNegativeItemLabelPosition, setNegativeItemLabelPosition, setOutlinePaint, setOutlineStroke, setPaint, setPositiveItemLabelPosition, setPositiveItemLabelPosition, setSeriesItemLabelAnchor, setSeriesItemLabelFont, setSeriesItemLabelPaint, setSeriesItemLabelsVisible, setSeriesItemLabelsVisible, setSeriesItemLabelsVisible, setSeriesItemLabelTextAnchor, setSeriesNegativeItemLabelPosition, setSeriesNegativeItemLabelPosition, setSeriesOutlinePaint, setSeriesOutlineStroke, setSeriesPaint, setSeriesPositiveItemLabelPosition, setSeriesPositiveItemLabelPosition, setSeriesShape, setSeriesStroke, setShape, setStroke

Constructor Details

MinMaxCategoryRenderer

public MinMaxCategoryRenderer()

Default constructor.

Method Details

drawItem

public void drawItem(Graphics2D g2,
CategoryItemRendererState state,
Rectangle2D dataArea,
CategoryPlot plot,
CategoryAxis domainAxis,
ValueAxis rangeAxis,
CategoryDataset dataset,
int row,
int column)

Draw a single data item.

Parameters:

g2 - the graphics device.

state - the renderer state.

dataArea - the area in which the data is drawn.

plot - the plot.

domainAxis - the domain axis.

rangeAxis - the range axis.

dataset - the dataset.

row - the row index (zero-based).

column - the column index (zero-based).

setDrawLines

public void setDrawLines(boolean drawLines)

Sets whether or not lines are drawn between category points.

Parameters:

drawLines - if true, then line will be drawn between sequenced categories.

isDrawLines

public boolean isDrawLines()

Gets whether or not lines are drawn between category points.

Returns:

boolean true if line will be drawn between sequenced categories, otherwise false.

setGroupPaint

public void setGroupPaint(Paint groupPaint)

Sets the paint of the line between the minimum value and the maximum value.

Parameters:

groupPaint - the new paint.

getGroupPaint

public Paint getGroupPaint()

Gets the paint of the line between the minimum value and the maximum value.

Returns:

the paint.

setGroupStroke

public void setGroupStroke(Stroke groupStroke)

Sets the stroke of the line between the minimum value and the maximum value.

Parameters:

groupStroke - The new stroke

getGroupStroke

public Stroke getGroupStroke()

Gets the stroke of the line between the minimum value and the maximum value.

Returns:

Stroke The current stroke.

setObjectIcon

public void setObjectIcon(Icon objectIcon)

Sets the icon used to indicate the values.

Parameters:

objectIcon - the icon.

getObjectIcon

public Icon getObjectIcon()

Gets the icon used to indicate the values.

Returns:

the icon.

setMaxIcon

public void setMaxIcon(Icon maxIcon)

Sets the icon used to indicate the maximum value.

Parameters:

maxIcon - the max icon.

getMaxIcone

public Icon getMaxIcone()

Gets the icon used to indicate the maximum value.

Returns:

the icon

setMinIcon

public void setMinIcon(Icon minIcon)

Sets the icon used to indicate the minimum value.

Parameters:

minIcon - the min icon.

getMinIcon

public Icon getMinIcon()

Gets the icon used to indicate the minimum value.

Returns:

Icon