jxl.read.biff
Class SharedErrorFormulaRecord

java.lang.Object
  jxl.biff.RecordData
      jxl.read.biff.CellValue
          jxl.read.biff.BaseSharedFormulaRecord
              jxl.read.biff.SharedErrorFormulaRecord

All Implemented Interfaces:

Cell, jxl.read.biff.CellFeaturesAccessor, ErrorCell, ErrorFormulaCell, FormulaCell, FormulaData

public class SharedErrorFormulaRecord

extends BaseSharedFormulaRecord

implements ErrorCell, FormulaData, ErrorFormulaCell

A number formula record, manufactured out of the Shared Formula "optimization"

Constructor Summary

SharedErrorFormulaRecord(Record t, File excelFile, int ec, FormattingRecords fr, ExternalSheet es, WorkbookMethods nt, SheetImpl si)
Constructs this number

Method Summary

java.lang.String	getContents() Returns the numerical value as a string
int	getErrorCode() Interface method which gets the error code for this cell.
byte[]	getFormulaData() Gets the raw bytes for the formula.
CellType	getType() Accessor for the cell type

Methods inherited from class jxl.read.biff.BaseSharedFormulaRecord

getExternalSheet, getFormula, getNameTable, getRecord, getTokens

Methods inherited from class jxl.read.biff.CellValue

getCellFeatures, getCellFormat, getColumn, getRow, getSheet, getXFIndex, isHidden, setCellFeatures

Methods inherited from class jxl.biff.RecordData

getCode

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

Methods inherited from interface jxl.FormulaCell

getFormula

Constructor Detail

SharedErrorFormulaRecord

public SharedErrorFormulaRecord(Record t,
                                File excelFile,
                                int ec,
                                FormattingRecords fr,
                                ExternalSheet es,
                                WorkbookMethods nt,
                                SheetImpl si)

Constructs this number

Parameters:

t - the data

excelFile - the excel biff data

fr - the formatting records

es - the external sheet

nt - the name table

si - the sheet

Method Detail

getErrorCode

public int getErrorCode()

Interface method which gets the error code for this cell. If this cell does not represent an error, then it returns 0. Always use the method isError() to determine this prior to calling this method

Specified by:

getErrorCode in interface ErrorCell

Returns:

the error code if this cell contains an error, 0 otherwise

getContents

public java.lang.String getContents()

Returns the numerical value as a string

Specified by:

getContents in interface Cell

Returns:

The numerical value of the formula as a string

getType

public CellType getType()

Accessor for the cell type

Specified by:

getType in interface Cell

Returns:

the cell type

getFormulaData

public byte[] getFormulaData()
                      throws FormulaException

Gets the raw bytes for the formula. This will include the parsed tokens array. Used when copying spreadsheets

Specified by:

getFormulaData in interface FormulaData

Returns:

the raw record data

Throws:

FormulaException