com.opensymphony.webwork.views.jsp.ui.table.renderer
Class NumericCellRenderer

java.lang.Object
  extended bycom.opensymphony.webwork.views.jsp.ui.table.renderer.AbstractCellRenderer
      extended bycom.opensymphony.webwork.views.jsp.ui.table.renderer.NumericCellRenderer
All Implemented Interfaces:
CellRenderer

public class NumericCellRenderer
extends AbstractCellRenderer

Version:
$Revision: 1.6 $
Author:
$author$

Field Summary
 
Fields inherited from class com.opensymphony.webwork.views.jsp.ui.table.renderer.AbstractCellRenderer
_alignment
 
Constructor Summary
NumericCellRenderer()
           
 
Method Summary
 String getCellValue(WebTable table, Object data, int row, int col)
          this is the method that subclasses need to implement to set their value.
protected  void processNumber(StringBuffer buf, String color, double cellValue)
           
 void setFormatString(String format)
           
 void setNegativeColor(String color)
           
 void setPositiveColor(String color)
           
 
Methods inherited from class com.opensymphony.webwork.views.jsp.ui.table.renderer.AbstractCellRenderer
getAlignment, isAligned, renderCell, setAlignment
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

NumericCellRenderer

public NumericCellRenderer()
Method Detail

getCellValue

public String getCellValue(WebTable table,
                           Object data,
                           int row,
                           int col)
Description copied from class: AbstractCellRenderer
this is the method that subclasses need to implement to set their value. they should not override renderCell unless they want to change the alignmnent renderering

Specified by:
getCellValue in class AbstractCellRenderer

setFormatString

public void setFormatString(String format)

setNegativeColor

public void setNegativeColor(String color)

setPositiveColor

public void setPositiveColor(String color)

processNumber

protected void processNumber(StringBuffer buf,
                             String color,
                             double cellValue)

WebWork Project Page