org.apache.poi.poifs.common
Class POIFSBigBlockSize

java.lang.Object
  org.apache.poi.poifs.common.POIFSBigBlockSize

public final class POIFSBigBlockSize
extends java.lang.Object

A class describing attributes of the Big Block Size

Constructor Summary

protected

POIFSBigBlockSize(int bigBlockSize, short headerValue)

Method Summary

int	getBATEntriesPerBlock()
int	getBigBlockSize()
short	getHeaderValue() Returns the value that gets written into the header.
int	getNextXBATChainOffset()
int	getPropertiesPerBlock()
int	getXBATEntriesPerBlock()

Methods inherited from class java.lang.Object

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

Constructor Detail

POIFSBigBlockSize

protected POIFSBigBlockSize(int bigBlockSize,
                            short headerValue)

Method Detail

getBigBlockSize

public int getBigBlockSize()

getHeaderValue

public short getHeaderValue()

Returns the value that gets written into the header. Is the power of two that corresponds to the size of the block, eg 512 => 9

getPropertiesPerBlock

public int getPropertiesPerBlock()

getBATEntriesPerBlock

public int getBATEntriesPerBlock()

getXBATEntriesPerBlock

public int getXBATEntriesPerBlock()

getNextXBATChainOffset

public int getNextXBATChainOffset()