jxl.write.biff
Class FormulaRecord

java.lang.Object
  jxl.biff.RecordData
      jxl.biff.WritableRecordData
          jxl.write.biff.CellValue
              jxl.write.biff.FormulaRecord

All Implemented Interfaces:

ByteData, Cell, FormulaData, WritableCell

Direct Known Subclasses:

Formula

public class FormulaRecord

extends CellValue

implements FormulaData

A formula record. Parses the string passed in to deduce the set of formula records

Field Summary

Fields inherited from class jxl.biff.WritableRecordData

maxRecordLength

Constructor Summary

protected	FormulaRecord(int c, int r, FormulaRecord fr) Copy constructor for writable formulas
protected	FormulaRecord(int c, int r, jxl.write.biff.ReadFormulaRecord rfr) Copy constructor for formulas read in - invoked fromwritable formulas
	FormulaRecord(int c, int r, java.lang.String f) Constructor
	FormulaRecord(int c, int r, java.lang.String f, CellFormat st) Constructor

Method Summary

WritableCell	copyTo(int col, int row) A dummy implementation to keep the compiler quiet.
java.lang.String	getContents() Quick and dirty function to return the contents of this cell as a string.
byte[]	getData() Gets the binary data for output to file
byte[]	getFormulaData() Gets the raw bytes for the formula.
CellType	getType() Returns the content type of this cell

Methods inherited from class jxl.write.biff.CellValue

addCellFeatures, getCellFeatures, getCellFormat, getColumn, getRow, getSheet, getWritableCellFeatures, isHidden, removeComment, setCellFeatures, setCellFormat

Methods inherited from class jxl.biff.WritableRecordData

getBytes

Methods inherited from class jxl.biff.RecordData

getCode, getRecord

Methods inherited from class java.lang.Object

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

Methods inherited from interface jxl.Cell

getCellFeatures, getCellFormat, getColumn, getRow, isHidden

Constructor Detail

FormulaRecord

public FormulaRecord(int c,
                     int r,
                     java.lang.String f)

Constructor

Parameters:

f - the formula to copy

FormulaRecord

public FormulaRecord(int c,
                     int r,
                     java.lang.String f,
                     CellFormat st)

Constructor

Parameters:

f - the formula to copy

FormulaRecord

protected FormulaRecord(int c,
                        int r,
                        FormulaRecord fr)

Copy constructor for writable formulas

Parameters:

c - the column

r - the row

fr - the record to copy

FormulaRecord

protected FormulaRecord(int c,
                        int r,
                        jxl.write.biff.ReadFormulaRecord rfr)

Copy constructor for formulas read in - invoked fromwritable formulas

Parameters:

c - the column

r - the row

rfr - the formula data to copy

Method Detail

getData

public byte[] getData()

Gets the binary data for output to file

Overrides:

getData in class CellValue

Returns:

the binary data

getType

public CellType getType()

Returns the content type of this cell

Specified by:

getType in interface Cell

Returns:

the content type for this cell

getContents

public java.lang.String getContents()

Quick and dirty function to return the contents of this cell as a string. For more complex manipulation of the contents, it is necessary to cast this interface to correct subinterface

Specified by:

getContents in interface Cell

Returns:

the contents of this cell as a string

getFormulaData

public byte[] getFormulaData()

Gets the raw bytes for the formula. This will include the parsed tokens array

Specified by:

getFormulaData in interface FormulaData

Returns:

the raw record data

copyTo

public WritableCell copyTo(int col,
                           int row)

A dummy implementation to keep the compiler quiet. This object needs to be instantiated from ReadFormulaRecord

Specified by:

copyTo in interface WritableCell

Parameters:

col - the column which the new cell will occupy

row - the row which the new cell will occupy

Returns:

NOTHING