ExternalSheetRecord(Record t,
    WorkbookSettings ws) 
{
    super(t);
    byte[] data = getRecord().getData();
    int numxtis = IntegerHelper.getInt(data[0], data[1]);
    if (data.length <  numxtis * 6 + 2)
    {
      xtiArray = new XTI[0];
      logger.warn("Could not process external sheets.  Formulas may " +
                  "be compromised.");
      return;
    }
    xtiArray = new XTI[numxtis];
    int pos = 2;
    for (int i = 0; i <  numxtis; i++)
    {
      int s = IntegerHelper.getInt(data[pos],   data[pos + 1]);
      int f = IntegerHelper.getInt(data[pos + 2], data[pos + 3]);
      int l = IntegerHelper.getInt(data[pos + 4], data[pos + 5]);
      xtiArray[i] = new XTI(s, f, l);
      pos += 6;
    }
}

Constructs this object from the raw data

Parameters:

t - the raw data

ws - the workbook settings

 ExternalSheetRecord(Record t,
    WorkbookSettings settings,
    ExternalSheetRecord.Biff7 dummy) 
{
    super(t);
    logger.warn("External sheet record for Biff 7 not supported");
}

Constructs this object from the raw data in biff 7 format. Does nothing here

Parameters:

t - the raw data

settings - the workbook settings

dummy - dummy override to identify biff7 funcionality

 public byte[] getData() 
{
    return getRecord().getData();
}

Used when copying a workbook to access the raw external sheet data

 public int getFirstTabIndex(int index) 
{
    return xtiArray[index].firstTab;
}

Gets the first tab index for the specified external sheet

 public int getLastTabIndex(int index) 
{
    return xtiArray[index].lastTab;
}

Gets the last tab index for the specified external sheet

 public int getNumRecords() 
{
    return xtiArray != null ? xtiArray.length : 0;
}

Accessor for the number of external sheet records

 public int getSupbookIndex(int index) 
{
    return xtiArray[index].supbookIndex;
}

Gets the supbook index for the specified external sheet