net.sf.jasperreports.engine.fill
Class JRFillCellContents

java.lang.Object
  net.sf.jasperreports.engine.fill.JRFillElementGroup
      net.sf.jasperreports.engine.fill.JRFillElementContainer
          net.sf.jasperreports.engine.fill.JRFillCellContents

All Implemented Interfaces:

java.lang.Cloneable, JRCellContents, JRFillCloneable, JRBoxContainer, JRChild, JRCloneable, JRElementGroup, JRStyleContainer, JRStyleSetter, JRVisitable

public class JRFillCellContents
extends JRFillElementContainer
implements JRCellContents, JRStyleSetter

Crosstab cell contents filler.

Version:

$Id: JRFillCellContents.java 5180 2012-03-29 13:23:12Z teodord $

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Nested Class Summary

protected static class	JRFillCellContents.BoxContents
protected static class	JRFillCellContents.StretchedContents

Field Summary

Fields inherited from class net.sf.jasperreports.engine.fill.JRFillElementContainer

deepElements, evaluatedStyles, expressionEvaluator, filler, firstYElement, hasPrintWhenOverflowElement, isOverflow, stylesToEvaluate

Fields inherited from class net.sf.jasperreports.engine.fill.JRFillElementGroup

children, elementGroup, elements

Fields inherited from interface net.sf.jasperreports.crosstabs.JRCellContents

NOT_CALCULATED, PROPERTIES_PREFIX, PROPERTY_COLUMN_SPAN, PROPERTY_ROW_SPAN, PROPERTY_TYPE, TYPE_COLUMN_HEADER, TYPE_CROSSTAB_HEADER, TYPE_DATA, TYPE_NO_DATA_CELL, TYPE_ROW_HEADER

Constructor Summary

	JRFillCellContents(JRBaseFiller filler, JRCellContents cell, java.lang.String cellType, JRFillCrosstabObjectFactory factory)
protected	JRFillCellContents(JRFillCellContents cellContents, JRFillCloneFactory factory)

Method Summary

JRFillCloneable	createClone()
JRFillCloneable	createClone(JRFillCloneFactory factory) Creates a working clone of itself.
protected void	evaluate(byte evaluation)
protected JRPrintFrame	fill()
java.awt.Color	getBackcolor() Returns the cell background color.
protected int	getBottomPadding()
JRFillCellContents	getBoxContents(boolean left, boolean right, boolean top)
protected int	getContainerHeight() Returns the height of the element container.
java.awt.Color	getDefaultLineColor()
JRDefaultStyleProvider	getDefaultStyleProvider()
int	getHeight() Returns the computed cell height.
int	getHorizontalSpan()
JRLineBox	getLineBox()
ModeEnum	getModeValue() Returns the cell transparency mode.
protected JROrigin	getOrigin()
protected int	getPrintHeight()
JRStyle	getStyle() Returns this object's style.
java.lang.String	getStyleNameReference() Returns the name of an external style which is to be used by this object.
protected JRTemplateFrame	getTemplateFrame()
protected int	getTopPadding()
JRFillCellContents	getTransformedContents(int newWidth, int newHeight, CrosstabColumnPositionEnum xPosition, CrosstabRowPositionEnum yPosition)
int	getVerticalSpan()
int	getWidth() Returns the computed cell width.
JRFillCellContents	getWorkingClone()
protected void	initConditionalStyles() Find all styles containing conditional styles which are referenced by elements in this band.
protected void	prepare(int availableHeight)
void	releaseWorkingClone()
protected void	setBox(JRLineBox box)
protected void	setCellProperties(JRTemplatePrintFrame printCell)
protected void	setHeight(int height)
void	setHorizontalSpan(int horizontalSpan)
void	setStyle(JRStyle style) Set the style on the object.
void	setStyleNameReference(java.lang.String name) Set the name of an external style that is to be used by the object.
void	setVerticalPositionType(CrosstabRowPositionEnum positionType)
void	setVerticalSpan(int span)
protected void	setWidth(int width)
void	setX(int x)
void	setY(int y)
protected void	stretchTo(int stretchHeight)
protected void	verticallyPositionElements(JRTemplatePrintFrame printCell)

Methods inherited from class net.sf.jasperreports.engine.fill.JRFillElementContainer

addSubElements, buildConsolidatedStyle, collectConditionalStyle, evaluateConditionalStyle, evaluateConditionalStyles, fillElements, getEvaluatedConditionalStyle, getFirstY, getStretchHeight, initElements, initFill, moveBandBottomElements, prepareElements, removeBlankElements, resetElements, rewind, setElementOriginProvider, setStretchHeight, stretchElements, willOverflow

Methods inherited from class net.sf.jasperreports.engine.fill.JRFillElementGroup

clone, clone, getChildren, getElementByKey, getElementGroup, getElements, getStretchHeightDiff, reset, visit

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.jasperreports.engine.JRElementGroup

getChildren, getElementByKey, getElementGroup, getElements

Methods inherited from interface net.sf.jasperreports.engine.JRChild

clone

Methods inherited from interface net.sf.jasperreports.engine.JRVisitable

visit

Methods inherited from interface net.sf.jasperreports.engine.JRCloneable

clone

Constructor Detail

JRFillCellContents

public JRFillCellContents(JRBaseFiller filler,
                          JRCellContents cell,
                          java.lang.String cellType,
                          JRFillCrosstabObjectFactory factory)

JRFillCellContents

protected JRFillCellContents(JRFillCellContents cellContents,
                             JRFillCloneFactory factory)

Method Detail

getBackcolor

public java.awt.Color getBackcolor()

Description copied from interface: JRCellContents

Returns the cell background color.

The cell is filled with the background color only if the cell has opaque mode.

Specified by:

getBackcolor in interface JRCellContents

Returns:

the cell backcolor

getLineBox

public JRLineBox getLineBox()

Specified by:

getLineBox in interface JRBoxContainer

setBox

protected void setBox(JRLineBox box)

getHeight

public int getHeight()

Description copied from interface: JRCellContents

Returns the computed cell height.

Specified by:

getHeight in interface JRCellContents

Returns:

the computed cell height

See Also:

JRCellContents.NOT_CALCULATED

getWidth

public int getWidth()

Description copied from interface: JRCellContents

Returns the computed cell width.

Specified by:

getWidth in interface JRCellContents

Returns:

the computed cell width

See Also:

JRCellContents.NOT_CALCULATED

setHeight

protected void setHeight(int height)

setWidth

protected void setWidth(int width)

getBoxContents

public JRFillCellContents getBoxContents(boolean left,
                                         boolean right,
                                         boolean top)

getTransformedContents

public JRFillCellContents getTransformedContents(int newWidth,
                                                 int newHeight,
                                                 CrosstabColumnPositionEnum xPosition,
                                                 CrosstabRowPositionEnum yPosition)
                                          throws JRException

Throws:

JRException

prepare

protected void prepare(int availableHeight)
                throws JRException

Throws:

JRException

fill

protected JRPrintFrame fill()
                     throws JRException

Throws:

JRException

setCellProperties

protected void setCellProperties(JRTemplatePrintFrame printCell)

getTemplateFrame

protected JRTemplateFrame getTemplateFrame()

getOrigin

protected JROrigin getOrigin()

verticallyPositionElements

protected void verticallyPositionElements(JRTemplatePrintFrame printCell)

getPrintHeight

protected int getPrintHeight()

stretchTo

protected void stretchTo(int stretchHeight)

getContainerHeight

protected int getContainerHeight()

Description copied from class: JRFillElementContainer

Returns the height of the element container.

Specified by:

getContainerHeight in class JRFillElementContainer

Returns:

the height of the element container

getTopPadding

protected int getTopPadding()

getBottomPadding

protected int getBottomPadding()

createClone

public JRFillCloneable createClone()

createClone

public JRFillCloneable createClone(JRFillCloneFactory factory)

Description copied from interface: JRFillCloneable

Creates a working clone of itself.

Specified by:

createClone in interface JRFillCloneable

Overrides:

createClone in class JRFillElementGroup

Parameters:

factory - the clone factory to use while creating the clone

Returns:

a working clone of itself

getWorkingClone

public JRFillCellContents getWorkingClone()

releaseWorkingClone

public void releaseWorkingClone()

setX

public void setX(int x)

setY

public void setY(int y)

getVerticalSpan

public int getVerticalSpan()

setVerticalSpan

public void setVerticalSpan(int span)

setVerticalPositionType

public void setVerticalPositionType(CrosstabRowPositionEnum positionType)

getHorizontalSpan

public int getHorizontalSpan()

setHorizontalSpan

public void setHorizontalSpan(int horizontalSpan)

evaluate

protected void evaluate(byte evaluation)
                 throws JRException

Overrides:

evaluate in class JRFillElementContainer

Throws:

JRException

getDefaultStyleProvider

public JRDefaultStyleProvider getDefaultStyleProvider()

Specified by:

getDefaultStyleProvider in interface JRStyleContainer

getStyle

public JRStyle getStyle()

Description copied from interface: JRStyleContainer

Returns this object's style.

Specified by:

getStyle in interface JRStyleContainer

Returns:

this object's style

initConditionalStyles

protected void initConditionalStyles()

Description copied from class: JRFillElementContainer

Find all styles containing conditional styles which are referenced by elements in this band.

Overrides:

initConditionalStyles in class JRFillElementContainer

getModeValue

public ModeEnum getModeValue()

Description copied from interface: JRCellContents

Returns the cell transparency mode.

Specified by:

getModeValue in interface JRCellContents

Returns:

ModeEnum.OPAQUE or ModeEnum.TRANSPARENT

getStyleNameReference

public java.lang.String getStyleNameReference()

Description copied from interface: JRStyleContainer

Returns the name of an external style which is to be used by this object.

External styles are defined in templates and are resolved at fill time. This attribute is only effective if no direct style (as returned by getStyle() is specified for this object.

Specified by:

getStyleNameReference in interface JRStyleContainer

Returns:

the name of an external style

setStyle

public void setStyle(JRStyle style)

Description copied from interface: JRStyleSetter

Set the style on the object.

In some cases, this method is invoked after the object has requested its style to be set.

Specified by:

setStyle in interface JRStyleSetter

Parameters:

style - the style to be used by the object

setStyleNameReference

public void setStyleNameReference(java.lang.String name)

Description copied from interface: JRStyleSetter

Set the name of an external style that is to be used by the object.

Specified by:

setStyleNameReference in interface JRStyleSetter

Parameters:

name - the name of an external style

getDefaultLineColor

public java.awt.Color getDefaultLineColor()

Specified by:

getDefaultLineColor in interface JRBoxContainer