org.apache.poi.hssf.record
Class RecalcIdRecord

java.lang.Object
  org.apache.poi.hssf.record.RecordBase
      org.apache.poi.hssf.record.Record
          org.apache.poi.hssf.record.StandardRecord
              org.apache.poi.hssf.record.RecalcIdRecord

public final class RecalcIdRecord
extends StandardRecord

Title: Recalc Id Record (0x01C1)

Description: This record contains an ID that marks when a worksheet was last recalculated. It's an optimization Excel uses to determine if it needs to recalculate the spreadsheet when it's opened. So far, only the two engine ids 0x80 0x38 0x01 0x00 and 0x60 0x69 0x01 0x00 have been seen. A value of 0x00 will cause Excel to recalculate all formulas on the next load.

REFERENCE: http://chicago.sourceforge.net/devel/docs/excel/biff8.html

Author:

Luc Girardin (luc dot girardin at macrofocus dot com)

Field Summary

static short

sid

Constructor Summary

RecalcIdRecord()

RecalcIdRecord(RecordInputStream in)

Method Summary

protected int	getDataSize()
int	getEngineId()
short	getSid() return the non static version of the id for this record.
boolean	isNeeded()
void	serialize(LittleEndianOutput out) Write the data content of this BIFF record.
void	setEngineId(int val)
java.lang.String	toString() get a string representation of the record (for biffview/debugging)

Methods inherited from class org.apache.poi.hssf.record.StandardRecord

getRecordSize, serialize

Methods inherited from class org.apache.poi.hssf.record.Record

clone, cloneViaReserialise, serialize

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

sid

public static final short sid

See Also:

Constant Field Values

Constructor Detail

RecalcIdRecord

public RecalcIdRecord()

RecalcIdRecord

public RecalcIdRecord(RecordInputStream in)

Method Detail

isNeeded

public boolean isNeeded()

setEngineId

public void setEngineId(int val)

getEngineId

public int getEngineId()

toString

public java.lang.String toString()

Description copied from class: Record

get a string representation of the record (for biffview/debugging)

Overrides:

toString in class Record

serialize

public void serialize(LittleEndianOutput out)

Description copied from class: StandardRecord

Write the data content of this BIFF record. The 'ushort sid' and 'ushort size' header fields have already been written by the superclass.
The number of bytes written must equal the record size reported by RecordBase.getRecordSize()} minus four ( record header consiting of a 'ushort sid' and 'ushort reclength' has already been written by thye superclass).

Specified by:

serialize in class StandardRecord

getDataSize

protected int getDataSize()

Specified by:

getDataSize in class StandardRecord

getSid

public short getSid()

Description copied from class: Record

return the non static version of the id for this record.

Specified by:

getSid in class Record