jxl.read.biff
Class BaseSharedFormulaRecord

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

All Implemented Interfaces:

Cell, jxl.read.biff.CellFeaturesAccessor, FormulaData

Direct Known Subclasses:

SharedDateFormulaRecord, SharedErrorFormulaRecord, SharedNumberFormulaRecord, SharedStringFormulaRecord

public abstract class BaseSharedFormulaRecord

extends CellValue

implements FormulaData

A base class for shared formula records

Constructor Summary

BaseSharedFormulaRecord(Record t, FormattingRecords fr, ExternalSheet es, WorkbookMethods nt, SheetImpl si, int pos)
Constructs this number

Method Summary

protected ExternalSheet	getExternalSheet() Access for the external sheet
java.lang.String	getFormula() Gets the formula as an excel string
protected WorkbookMethods	getNameTable() Access for the name table
Record	getRecord() In case the shared formula is not added for any reason, we need to expose the raw record data , in order to try again
protected byte[]	getTokens() Accessor for the tokens which make up this formula

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.biff.FormulaData

getFormulaData

Methods inherited from interface jxl.Cell

getCellFeatures, getCellFormat, getColumn, getContents, getRow, getType, isHidden

Constructor Detail

BaseSharedFormulaRecord

public BaseSharedFormulaRecord(Record t,
                               FormattingRecords fr,
                               ExternalSheet es,
                               WorkbookMethods nt,
                               SheetImpl si,
                               int pos)

Constructs this number

Parameters:

t - the record

fr - the formatting records

es - the external sheet

nt - the name table

si - the sheet

pos - the position of the next record in the file

Method Detail

getFormula

public java.lang.String getFormula()
                            throws FormulaException

Gets the formula as an excel string

Returns:

the formula as an excel string

Throws:

FormulaException

getTokens

protected final byte[] getTokens()

Accessor for the tokens which make up this formula

Returns:

the tokens

getExternalSheet

protected final ExternalSheet getExternalSheet()

Access for the external sheet

Returns:

the external sheet

getNameTable

protected final WorkbookMethods getNameTable()

Access for the name table

Returns:

the name table

getRecord

public Record getRecord()

In case the shared formula is not added for any reason, we need to expose the raw record data , in order to try again

Overrides:

getRecord in class RecordData

Returns:

the record data from the base class