org.displaytag.model
Class Cell

java.lang.Object
  org.displaytag.model.Cell

All Implemented Interfaces:

java.lang.Cloneable, java.lang.Comparable

public class Cell
extends java.lang.Object
implements java.lang.Comparable, java.lang.Cloneable

Represents a table cell.

A cell is used only when the content is placed as content of the column tag and need to be evaluated during iteration.

Version:

$Revision: 1094 $ ($Author: rapruitt $)

Author:

Fabrizio Giustina

Field Summary

static Cell

EMPTY_CELL empty cell object.

Constructor Summary

Cell(java.lang.Object value)
Creates a cell with a static value.

Method Summary

int	compareTo(java.lang.Object obj) Compare the Cell value to another Cell.
HtmlAttributeMap	getPerRowAttributes()
java.lang.Object	getStaticValue() get the static value for the cell.
void	setPerRowAttributes(HtmlAttributeMap perRowValues)
java.lang.String	toString() Simple toString wich output the static value.

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_CELL

public static final Cell EMPTY_CELL

empty cell object. Use as placeholder for empty cell to avoid useless object creation.

Constructor Detail

Cell

public Cell(java.lang.Object value)

Creates a cell with a static value.

Parameters:

value - Object value of the Cell object

Method Detail

getStaticValue

public java.lang.Object getStaticValue()

get the static value for the cell.

Returns:

the Object value of this.staticValue.

compareTo

public int compareTo(java.lang.Object obj)

Compare the Cell value to another Cell.

Specified by:

compareTo in interface java.lang.Comparable

Parameters:

obj - Object to compare this cell to

Returns:

int

See Also:

Comparable.compareTo(Object)

toString

public java.lang.String toString()

Simple toString wich output the static value.

Overrides:

toString in class java.lang.Object

Returns:

String represantation of the cell

setPerRowAttributes

public void setPerRowAttributes(HtmlAttributeMap perRowValues)

getPerRowAttributes

public HtmlAttributeMap getPerRowAttributes()