public ErrorFormulaRecord(Record t,
    FormattingRecords fr,
    ExternalSheet es,
    WorkbookMethods nt,
    SheetImpl si) 
{
    super(t, fr, si);
    externalSheet = es;
    nameTable = nt;
    data = getRecord().getData();
    Assert.verify(data[6] == 2);
    errorCode = data[8];
}

Constructs this object from the raw data

Parameters:

t - the raw data

fr - the formatting records

es - the external sheet

nt - the name table

si - the sheet

 public String getContents() 
{
    if (error == null)
    {
      error = FormulaErrorCode.getErrorCode(errorCode);
    }
    return error != FormulaErrorCode.UNKNOWN ? 
      error.getDescription() : "ERROR " + errorCode;
}

Returns the numerical value as a string

 public int getErrorCode() 
{
    return errorCode;
}

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

 public String getFormula() throws FormulaException 
{
    if (formulaString == null)
    {
      byte[] tokens = new byte[data.length - 22];
      System.arraycopy(data, 22, tokens, 0, tokens.length);
      FormulaParser fp = new FormulaParser
        (tokens, this, externalSheet, nameTable,
         getSheet().getWorkbook().getSettings());
      fp.parse();
      formulaString = fp.getFormula();
    }
    return formulaString;
}

Gets the formula as an excel string

 public byte[] getFormulaData() throws FormulaException 
{
    if (!getSheet().getWorkbookBof().isBiff8())
    {
      throw new FormulaException(FormulaException.BIFF8_SUPPORTED);
    }
    // Lop off the standard information
    byte[] d = new byte[data.length - 6];
    System.arraycopy(data, 6, d, 0, data.length - 6);
    return d;
}

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

 public CellType getType() 
{
    return CellType.FORMULA_ERROR;
}

Returns the cell type