jxl.read.biff: abstract public class: BaseSharedFormulaRecord

jxl.read.biff
abstract public class: BaseSharedFormulaRecord [javadoc | source]

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

All Implemented Interfaces:
FormulaData, CellFeaturesAccessor, Cell

Direct Known Subclasses:
SharedBooleanFormulaRecord, SharedDateFormulaRecord, SharedErrorFormulaRecord, SharedNumberFormulaRecord, SharedStringFormulaRecord

A base class for shared formula records

Constructor:

Constructor:
public BaseSharedFormulaRecord(Record t, FormattingRecords fr, ExternalSheet es, WorkbookMethods nt, SheetImpl si, int pos) { super(t, fr, si); externalSheet = es; nameTable = nt; filePos = 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

 public BaseSharedFormulaRecord(Record t,
    FormattingRecords fr,
    ExternalSheet es,
    WorkbookMethods nt,
    SheetImpl si,
    int pos) {
    super(t, fr, si);
    externalSheet = es;
    nameTable = nt;
    filePos = 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 from jxl.read.biff.BaseSharedFormulaRecord Summary:
getExternalSheet, getFilePos, getFormula, getNameTable, getRecord, getTokens, setTokens

Methods from jxl.read.biff.CellValue:
getCellFeatures, getCellFormat, getColumn, getRow, getSheet, getXFIndex, isHidden, setCellFeatures

Methods from jxl.biff.RecordData:
getCode, getRecord

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from jxl.read.biff.BaseSharedFormulaRecord Detail:
protected final ExternalSheet getExternalSheet() { return externalSheet; } Access for the external sheet
final int getFilePos() { return filePos; } Accessor for the position of the next record
public String getFormula() throws FormulaException { if (formulaString == null) { 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
protected final WorkbookMethods getNameTable() { return nameTable; } Access for the name table
public Record getRecord() { return super.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 final byte[] getTokens() { return tokens; } Accessor for the tokens which make up this formula
void setTokens(byte[] t) { tokens = t; } Called by the shared formula record to set the tokens for this formula

Method from jxl.read.biff.BaseSharedFormulaRecord Detail:

 protected final ExternalSheet getExternalSheet() {
    return externalSheet;
}

Access for the external sheet

 final int getFilePos() {
    return filePos;
}

Accessor for the position of the next record

 public String getFormula() throws FormulaException {
    if (formulaString == null)
    {
      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

 protected final WorkbookMethods getNameTable() {
    return nameTable;
}

Access for the name table

 public Record getRecord() {
    return super.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 final byte[] getTokens() {
    return tokens;
}

Accessor for the tokens which make up this formula

  void setTokens(byte[] t) {
    tokens = t;
}

Called by the shared formula record to set the tokens for this formula