jxl.write.biff
Class DBCellRecord

java.lang.Object
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  +--jxl.biff.RecordData
        |
        +--jxl.biff.WritableRecordData
              |
              +--jxl.write.biff.DBCellRecord

All Implemented Interfaces:

ByteData

class DBCellRecord

extends WritableRecordData

Indexes the first row record of the block and each individual cell. This is invoked by the sheets write process

Field Summary

private int	cellOffset The position of the start of the next cell after the first row.
private java.util.ArrayList	cellRowPositions The list of all cell positions in this block
private int	position The position of this record in the file.
private int	rowPos The file position of the first Row record in this block

Fields inherited from class jxl.biff.WritableRecordData

maxRecordLength

Fields inherited from class jxl.biff.RecordData

code, record

Constructor Summary

DBCellRecord(int rp)
Constructor

Method Summary

(package private) void	addCellRowPosition(int pos) Adds a cell
protected byte[]	getData() Gets the binary data for this cell record
(package private) void	setCellOffset(int pos) Sets the offset of this cell record within the sheet stream
(package private) void	setPosition(int pos) Sets the position of this cell within the sheet stream

Methods inherited from class jxl.biff.WritableRecordData

getBytes, handleContinueRecords

Methods inherited from class jxl.biff.RecordData

getCode, getRecord

Methods inherited from class java.lang.Object

, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait

Field Detail

rowPos

private int rowPos

The file position of the first Row record in this block

cellOffset

private int cellOffset

The position of the start of the next cell after the first row. This is used as the offset for the cell positions

cellRowPositions

private java.util.ArrayList cellRowPositions

The list of all cell positions in this block

position

private int position

The position of this record in the file. Vital for calculating offsets

Constructor Detail

DBCellRecord

public DBCellRecord(int rp)

Constructor

Parameters:

rp - the position of this row

Method Detail

setCellOffset

void setCellOffset(int pos)

Sets the offset of this cell record within the sheet stream

Parameters:

pos - the offset

addCellRowPosition

void addCellRowPosition(int pos)

Adds a cell

Parameters:

pos -

setPosition

void setPosition(int pos)

Sets the position of this cell within the sheet stream

Parameters:

pos - the position

getData

protected byte[] getData()

Gets the binary data for this cell record

Overrides:

getData in class WritableRecordData

Returns:

the binary data