How to use jxl.read.biff

/**
 * Static class for a dummy override, indicating that the formula
 * passed in is not a shared formula
 */
private static class IgnoreSharedFormula {};
public static final IgnoreSharedFormula ignoreSharedFormula

 /**
  * Gets the data
  *
  * @return the binary data
  */
 public byte[] getData()
 {
  return getRecord().getData();
 }
}

 /**
  * Used when copying a workbook to access the raw external sheet data
  *
  * @return the raw external sheet data
  */
 public byte[] getData()
 {
  return getRecord().getData();
 }
}

/**
 * Gets the data - used when copying a spreadsheet
 *
 * @return the raw external sheet data
 */
public byte[] getData()
{
 return getRecord().getData();
}

/**
 * Called when copying a sheet.  Just returns the raw data
 *
 * @return the raw data
 */
public byte[] getData()
{
 return getRecord().getData();
}

/**
 * Constructs the dimensions from the raw data
 *
 * @param t the raw data
 * @param biff7 an indicator to initialise this record for biff 7 format
 */
public DimensionRecord(Record t, Biff7 biff7)
{
 super(t);
 byte[] data = t.getData();
 read10ByteData(data);
}

/**
 * Constructs this object from the raw data
 *
 * @param t the raw data
 */
public NineteenFourRecord(Record t)
{
 super(t);
 byte[] data = getRecord().getData();
 nineteenFour = data[0] == 1 ? true : false;
}

 /**
  * Gets the position of the current record in the biff file
  *
  * @return the position
  */
 public int getPos()
 {
  return file.getPos() - record.getLength() - 4;
 }
}

/**
 * Gets the length of the data portion of this record
 * Used to adjust when reading sheets which contain just a chart
 * @return the length of the data portion of this record
 */
int getLength()
{
 return getRecord().getLength();
}

 /**
  * Accessor for the binary data
  *
  * @return the binary data
  */
 public byte[] getData()
 {
  return getRecord().getData();
 }
}

 /**
  * Accessor for the binary data - used when copying
  *
  * @return the binary data
  */
 public byte[] getData()
 {
  return getRecord().getData();
 }
}

/**
 * Static class for a dummy override, indicating that the formula
 * passed in is not a shared formula
 */
private static class IgnoreSharedFormula {};
public static final IgnoreSharedFormula ignoreSharedFormula

 /**
  * Gets the data
  *
  * @return the binary data
  */
 public byte[] getData()
 {
  return getRecord().getData();
 }
}

 /**
  * Used when copying a workbook to access the raw external sheet data
  *
  * @return the raw external sheet data
  */
 public byte[] getData()
 {
  return getRecord().getData();
 }
}

/**
 * Gets the data - used when copying a spreadsheet
 *
 * @return the raw external sheet data
 */
public byte[] getData()
{
 return getRecord().getData();
}

/**
 * Called when copying a sheet.  Just returns the raw data
 *
 * @return the raw data
 */
public byte[] getData()
{
 return getRecord().getData();
}

/**
 * Constructs the dimensions from the raw data
 *
 * @param t the raw data
 * @param biff7 an indicator to initialise this record for biff 7 format
 */
public DimensionRecord(Record t, Biff7 biff7)
{
 super(t);
 byte[] data = t.getData();
 read10ByteData(data);
}

/**
 * Constructs this object from the raw data
 *
 * @param t the raw data
 */
public NineteenFourRecord(Record t)
{
 super(t);
 byte[] data = getRecord().getData();
 nineteenFour = data[0] == 1 ? true : false;
}

 /**
  * Gets the position of the current record in the biff file
  *
  * @return the position
  */
 public int getPos()
 {
  return file.getPos() - record.getLength() - 4;
 }
}

/**
 * Gets the length of the data portion of this record
 * Used to adjust when reading sheets which contain just a chart
 * @return the length of the data portion of this record
 */
int getLength()
{
 return getRecord().getLength();
}