jdbreport.model
Class NullCell

java.lang.Object
  jdbreport.model.NullCell

All Implemented Interfaces:

Serializable, Cloneable, Cell

Direct Known Subclasses:

NullCellObject

public class NullCell
extends Object
implements Cell

Version:

1.2 02/12/09

Author:

Andrey Kholmanskih

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface jdbreport.model.Cell

Cell.Type

Field Summary

Fields inherited from interface jdbreport.model.Cell

EMPTY_STRING, TEXT_HTML, TEXT_PLAIN

Constructor Summary

NullCell()

Method Summary

void	clear() Sets all properties by default
Object	clone()
int	getColSpan() Returns a number of spanned columns for the cell
String	getContentType()
int	getDecimals()
int	getExtFlags()
Icon	getIcon() Returns the icon of the cell
String	getImageFormat()
Cell	getOwner() Returns the owner of the cell, can be null
Picture	getPicture() Returns the picture of the cell
int	getRowSpan() Returns a number of spanned rows for the cell
Object	getStyleId() Key of the CellStyle in the map of the CellStyles
String	getText()
int	getTotalFunction()
Object	getValue() Returns the value for the cell
Cell.Type	getValueType()
boolean	isChild() Returns true if the cell has an owner
boolean	isEditable() Default true
boolean	isNotPrint() Returns true if the cell is not printed
boolean	isNull() Determines if the cell is null
boolean	isScaleIcon() Determines whether the icons are scaled
boolean	isSpan()
void	setColSpan(int value) Sets a number of spanned columns for the cell
void	setDecimals(int p)
void	setEditable(boolean b) Sets the editable property, which must be false to disable edit of the cells
void	setExtFlags(int i)
void	setIcon(Icon icon) Sets an icon to the cell
void	setImage(Image image) Sets an icon to the cell
void	setImageFormat(String format)
void	setNotPrint(boolean b) Sets the notPrint property, which must be true to disable printing of the cells
void	setOwner(Cell cell) Sets the owner of the cell
void	setPicture(Picture picture) Sets an picture to the cell
void	setRowSpan(int value) Sets a number of spanned rows for the cell
void	setScaleIcon(boolean scale) Sets a scale of the icon.
void	setStyleId(Object index) Sets the CellStyle's id for the cell
void	setTotalFunction(int func)
void	setValue(Object value)
void	setValueType(Cell.Type valueType)

Methods inherited from class java.lang.Object

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

Constructor Detail

NullCell

public NullCell()

Method Detail

isNull

public boolean isNull()

Description copied from interface: Cell

Determines if the cell is null

Specified by:

isNull in interface Cell

Returns:

true if the cell is null

getValue

public Object getValue()

Description copied from interface: Cell

Returns the value for the cell

Specified by:

getValue in interface Cell

Returns:

the value Object at the cell

setValue

public void setValue(Object value)

Specified by:

setValue in interface Cell

Parameters:

value - to assign to cell

getRowSpan

public int getRowSpan()

Description copied from interface: Cell

Returns a number of spanned rows for the cell

Specified by:

getRowSpan in interface Cell

Returns:

rowSpan of the cell

setRowSpan

public void setRowSpan(int value)

Description copied from interface: Cell

Sets a number of spanned rows for the cell

Specified by:

setRowSpan in interface Cell

Parameters:

value - a number of spanned rows

getColSpan

public int getColSpan()

Description copied from interface: Cell

Returns a number of spanned columns for the cell

Specified by:

getColSpan in interface Cell

Returns:

colSpan of the cell

setColSpan

public void setColSpan(int value)

Description copied from interface: Cell

Sets a number of spanned columns for the cell

Specified by:

setColSpan in interface Cell

Parameters:

value - a number of spanned columns

isChild

public boolean isChild()

Description copied from interface: Cell

Returns true if the cell has an owner

Specified by:

isChild in interface Cell

Returns:

true if the cell has an owner

isSpan

public boolean isSpan()

Specified by:

isSpan in interface Cell

Returns:

true if the rowSpan or the columnSpan is more than zero

getOwner

public Cell getOwner()

Description copied from interface: Cell

Returns the owner of the cell, can be null

Specified by:

getOwner in interface Cell

Returns:

owner of the cell

setOwner

public void setOwner(Cell cell)

Description copied from interface: Cell

Sets the owner of the cell

Specified by:

setOwner in interface Cell

Parameters:

cell - the owner of the cell, can be null

getStyleId

public Object getStyleId()

Description copied from interface: Cell

Key of the CellStyle in the map of the CellStyles

Specified by:

getStyleId in interface Cell

Returns:

the CellStyle's id

setStyleId

public void setStyleId(Object index)

Description copied from interface: Cell

Sets the CellStyle's id for the cell

Specified by:

setStyleId in interface Cell

Parameters:

index - the CellStyle's id

getExtFlags

public int getExtFlags()

Specified by:

getExtFlags in interface Cell

Returns:

extFlags property

setExtFlags

public void setExtFlags(int i)

Specified by:

setExtFlags in interface Cell

isNotPrint

public boolean isNotPrint()

Description copied from interface: Cell

Returns true if the cell is not printed

Specified by:

isNotPrint in interface Cell

Returns:

true if the cell is not printed

setNotPrint

public void setNotPrint(boolean b)

Description copied from interface: Cell

Sets the notPrint property, which must be true to disable printing of the cells

Specified by:

setNotPrint in interface Cell

Parameters:

b - if true the cell is not printed

clone

public Object clone()

Specified by:

clone in interface Cell

Overrides:

clone in class Object

getText

public String getText()

Specified by:

getText in interface Cell

Returns:

the string value of the cell

setIcon

public void setIcon(Icon icon)

Description copied from interface: Cell

Sets an icon to the cell

Specified by:

setIcon in interface Cell

Parameters:

icon - the cell icon

getIcon

public Icon getIcon()

Description copied from interface: Cell

Returns the icon of the cell

Specified by:

getIcon in interface Cell

Returns:

the icon of the cell

isScaleIcon

public boolean isScaleIcon()

Description copied from interface: Cell

Determines whether the icons are scaled

Specified by:

isScaleIcon in interface Cell

Returns:

true if the icon is scaled

setScaleIcon

public void setScaleIcon(boolean scale)

Description copied from interface: Cell

Sets a scale of the icon. If true, the icon's sizes are set like the cell's sizes

Specified by:

setScaleIcon in interface Cell

Parameters:

scale - scaleIcon property

setImageFormat

public void setImageFormat(String format)

Specified by:

setImageFormat in interface Cell

Parameters:

format - the image's format e.g. "bmp", "png", "jpg"

getImageFormat

public String getImageFormat()

Specified by:

getImageFormat in interface Cell

Returns:

the image's format e.g. "bmp", "png", "jpg"

getContentType

public String getContentType()

Specified by:

getContentType in interface Cell

Returns:

the cell's content e.g. "text/plain" or "text/html"

clear

public void clear()

Description copied from interface: Cell

Sets all properties by default

Specified by:

clear in interface Cell

getTotalFunction

public int getTotalFunction()

setTotalFunction

public void setTotalFunction(int func)

getValueType

public Cell.Type getValueType()

Specified by:

getValueType in interface Cell

Returns:

the type of the cell's value

setValueType

public void setValueType(Cell.Type valueType)

Specified by:

setValueType in interface Cell

Parameters:

valueType - new type of the cell's value

getDecimals

public int getDecimals()

setDecimals

public void setDecimals(int p)

isEditable

public boolean isEditable()

Description copied from interface: Cell

Default true

Specified by:

isEditable in interface Cell

Returns:

editable

setEditable

public void setEditable(boolean b)

Description copied from interface: Cell

Sets the editable property, which must be false to disable edit of the cells

Specified by:

setEditable in interface Cell

Parameters:

b - if true the cell is editable

setImage

public void setImage(Image image)

Description copied from interface: Cell

Sets an icon to the cell

Specified by:

setImage in interface Cell

Parameters:

image - the cell image

getPicture

public Picture getPicture()

Description copied from interface: Cell

Returns the picture of the cell

Specified by:

getPicture in interface Cell

Returns:

the picture of the cell

setPicture

public void setPicture(Picture picture)

Description copied from interface: Cell

Sets an picture to the cell

Specified by:

setPicture in interface Cell

Parameters:

picture - the cell picture