Package org.jfree.chart.renderer

Class WaferMapRenderer

java.lang.Object

org.jfree.chart.renderer.AbstractRenderer

org.jfree.chart.renderer.WaferMapRenderer

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

public class WaferMapRenderer
extends AbstractRenderer

A renderer for wafer map plots. Provides color management facilities.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private static int	DEFAULT_PAINT_LIMIT	default paint limit
private java.util.Map	paintIndex	paint index
private int	paintIndexMethod	paint index method
private int	paintLimit	paint limit
private WaferMapPlot	plot	plot
static int	POSITION_INDEX	default multivalue paint calculation
static int	VALUE_INDEX	The default value index.

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

DEFAULT_ITEM_LABEL_INSETS, 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
WaferMapRenderer()	Creates a new renderer.
WaferMapRenderer(int paintLimit, int paintIndexMethod)	Creates a new renderer.
WaferMapRenderer(java.lang.Integer paintLimit, java.lang.Integer paintIndexMethod)	Creates a new renderer.

Method Summary

Modifier and Type	Method	Description
java.awt.Paint	getChipColor(java.lang.Number value)	Returns the paint for a given chip value.
DrawingSupplier	getDrawingSupplier()	Returns the drawing supplier from the plot.
LegendItemCollection	getLegendCollection()	Builds the list of legend entries.
private java.lang.Number	getMaxPaintValue(java.lang.Integer index)	Returns the maximum chip value assigned to a color in the paintIndex
private java.lang.Number	getMinPaintValue(java.lang.Integer index)	Returns the minimum chip value assigned to a color in the paintIndex
private int	getPaintIndex(java.lang.Number value)	Returns the paint index for a given chip value.
WaferMapPlot	getPlot()	Returns the plot.
private boolean	isMethodValid(int method)	Verifies that the passed paint index method is valid.
private void	makePaintIndex()	Builds a map of chip values to paint colors.
private void	makePositionIndex(java.util.Set uniqueValues)	Builds the paintindex by assigning colors based on the number of unique values: totalvalues/totalcolors.
private void	makeValueIndex(java.lang.Number max, java.lang.Number min, java.util.Set uniqueValues)	Builds the paintindex by assigning colors evenly across the range of values: maxValue-minValue/totalcolors
void	setPlot(WaferMapPlot plot)	Sets the plot and build the paint index.

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

addChangeListener, beginElementGroup, calculateLabelAnchorPoint, clearSeriesPaints, clearSeriesStrokes, clone, endElementGroup, equals, fireChangeEvent, getAutoPopulateSeriesFillPaint, getAutoPopulateSeriesOutlinePaint, getAutoPopulateSeriesOutlineStroke, getAutoPopulateSeriesPaint, getAutoPopulateSeriesShape, getAutoPopulateSeriesStroke, getDataBoundsIncludesVisibleSeriesOnly, getDefaultCreateEntities, getDefaultEntityRadius, getDefaultFillPaint, getDefaultItemLabelFont, getDefaultItemLabelPaint, getDefaultItemLabelsVisible, getDefaultLegendShape, getDefaultLegendTextFont, getDefaultLegendTextPaint, getDefaultNegativeItemLabelPosition, getDefaultOutlinePaint, getDefaultOutlineStroke, getDefaultPaint, getDefaultPositiveItemLabelPosition, getDefaultSeriesVisible, getDefaultSeriesVisibleInLegend, getDefaultShape, getDefaultStroke, getItemCreateEntity, getItemFillPaint, getItemLabelAnchorOffset, getItemLabelFont, getItemLabelInsets, getItemLabelPaint, getItemOutlinePaint, getItemOutlineStroke, getItemPaint, getItemShape, getItemStroke, getItemVisible, getLegendShape, getLegendTextFont, getLegendTextPaint, getNegativeItemLabelPosition, getPositiveItemLabelPosition, getSeriesCreateEntities, getSeriesFillPaint, getSeriesItemLabelFont, getSeriesItemLabelPaint, getSeriesNegativeItemLabelPosition, getSeriesOutlinePaint, getSeriesOutlineStroke, getSeriesPaint, getSeriesPositiveItemLabelPosition, getSeriesShape, getSeriesStroke, getSeriesVisible, getSeriesVisibleInLegend, getTreatLegendShapeAsLine, hashCode, hasListener, isComputeItemLabelContrastColor, isItemLabelVisible, isSeriesItemLabelsVisible, isSeriesVisible, isSeriesVisibleInLegend, lookupLegendShape, lookupLegendTextFont, lookupLegendTextPaint, lookupSeriesFillPaint, lookupSeriesOutlinePaint, lookupSeriesOutlineStroke, lookupSeriesPaint, lookupSeriesShape, lookupSeriesStroke, notifyListeners, removeChangeListener, setAutoPopulateSeriesFillPaint, setAutoPopulateSeriesOutlinePaint, setAutoPopulateSeriesOutlineStroke, setAutoPopulateSeriesPaint, setAutoPopulateSeriesShape, setAutoPopulateSeriesStroke, setComputeItemLabelContrastColor, setDataBoundsIncludesVisibleSeriesOnly, setDefaultCreateEntities, setDefaultCreateEntities, setDefaultEntityRadius, setDefaultFillPaint, setDefaultFillPaint, setDefaultItemLabelFont, setDefaultItemLabelFont, setDefaultItemLabelPaint, setDefaultItemLabelPaint, setDefaultItemLabelsVisible, setDefaultItemLabelsVisible, setDefaultLegendShape, setDefaultLegendTextFont, setDefaultLegendTextPaint, setDefaultNegativeItemLabelPosition, setDefaultNegativeItemLabelPosition, setDefaultOutlinePaint, setDefaultOutlinePaint, setDefaultOutlineStroke, setDefaultOutlineStroke, setDefaultPaint, setDefaultPaint, setDefaultPositiveItemLabelPosition, setDefaultPositiveItemLabelPosition, setDefaultSeriesVisible, setDefaultSeriesVisible, setDefaultSeriesVisibleInLegend, setDefaultSeriesVisibleInLegend, setDefaultShape, setDefaultShape, setDefaultStroke, setDefaultStroke, setItemLabelAnchorOffset, setItemLabelInsets, setLegendShape, setLegendTextFont, setLegendTextPaint, setSeriesCreateEntities, setSeriesCreateEntities, setSeriesFillPaint, setSeriesFillPaint, setSeriesItemLabelFont, setSeriesItemLabelFont, setSeriesItemLabelPaint, setSeriesItemLabelPaint, setSeriesItemLabelsVisible, setSeriesItemLabelsVisible, setSeriesItemLabelsVisible, setSeriesNegativeItemLabelPosition, setSeriesNegativeItemLabelPosition, setSeriesOutlinePaint, setSeriesOutlinePaint, setSeriesOutlineStroke, setSeriesOutlineStroke, setSeriesPaint, setSeriesPaint, setSeriesPositiveItemLabelPosition, setSeriesPositiveItemLabelPosition, setSeriesShape, setSeriesShape, setSeriesStroke, setSeriesStroke, setSeriesVisible, setSeriesVisible, setSeriesVisibleInLegend, setSeriesVisibleInLegend, setTreatLegendShapeAsLine

Methods inherited from class java.lang.Object

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

Field Detail

paintIndex

private java.util.Map paintIndex

paint index

plot

private WaferMapPlot plot

plot

paintLimit

private int paintLimit

paint limit

DEFAULT_PAINT_LIMIT

private static final int DEFAULT_PAINT_LIMIT

default paint limit

See Also:

Constant Field Values

POSITION_INDEX

public static final int POSITION_INDEX

default multivalue paint calculation

See Also:

Constant Field Values

VALUE_INDEX

public static final int VALUE_INDEX

The default value index.

See Also:

Constant Field Values

paintIndexMethod

private int paintIndexMethod

paint index method

Constructor Detail

WaferMapRenderer

public WaferMapRenderer()

Creates a new renderer.

WaferMapRenderer

public WaferMapRenderer(int paintLimit,
                        int paintIndexMethod)

Creates a new renderer.

Parameters:

paintLimit - the paint limit.

paintIndexMethod - the paint index method.

WaferMapRenderer

public WaferMapRenderer(java.lang.Integer paintLimit,
                        java.lang.Integer paintIndexMethod)

Creates a new renderer.

Parameters:

paintLimit - the paint limit.

paintIndexMethod - the paint index method.

Method Detail

isMethodValid

private boolean isMethodValid(int method)

Verifies that the passed paint index method is valid.

Parameters:

method - the method.

Returns:

true or false.

getDrawingSupplier

public DrawingSupplier getDrawingSupplier()

Returns the drawing supplier from the plot.

Specified by:

getDrawingSupplier in class AbstractRenderer

Returns:

The drawing supplier.

getPlot

public WaferMapPlot getPlot()

Returns the plot.

Returns:

The plot.

setPlot

public void setPlot(WaferMapPlot plot)

Sets the plot and build the paint index.

Parameters:

plot - the plot.

getChipColor

public java.awt.Paint getChipColor(java.lang.Number value)

Returns the paint for a given chip value.

Parameters:

value - the value.

Returns:

The paint.

getPaintIndex

private int getPaintIndex(java.lang.Number value)

Returns the paint index for a given chip value.

Parameters:

value - the value.

Returns:

The paint index.

makePaintIndex

private void makePaintIndex()

Builds a map of chip values to paint colors. paintlimit is the maximum allowed number of colors.

makePositionIndex

private void makePositionIndex(java.util.Set uniqueValues)

Builds the paintindex by assigning colors based on the number of unique values: totalvalues/totalcolors.

Parameters:

uniqueValues - the set of unique values.

makeValueIndex

private void makeValueIndex(java.lang.Number max,
                            java.lang.Number min,
                            java.util.Set uniqueValues)

Builds the paintindex by assigning colors evenly across the range of values: maxValue-minValue/totalcolors

Parameters:

max - the maximum value.

min - the minumum value.

uniqueValues - the unique values.

getLegendCollection

public LegendItemCollection getLegendCollection()

Builds the list of legend entries. called by getLegendItems in WaferMapPlot to populate the plot legend.

Returns:

The legend items.

getMinPaintValue

private java.lang.Number getMinPaintValue(java.lang.Integer index)

Returns the minimum chip value assigned to a color in the paintIndex

Parameters:

index - the index.

Returns:

The value.

getMaxPaintValue

private java.lang.Number getMaxPaintValue(java.lang.Integer index)

Returns the maximum chip value assigned to a color in the paintIndex

Parameters:

index - the index.

Returns:

The value