Package org.docx4j.org.apache.poi.poifs.filesystem

Class OPOIFSDocument.BigBlockStore

java.lang.Object

org.docx4j.org.apache.poi.poifs.filesystem.OPOIFSDocument.BigBlockStore

Enclosing class:

OPOIFSDocument

private static final class OPOIFSDocument.BigBlockStore
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private final POIFSBigBlockSize	_bigBlockSize
private final String	_name
private final POIFSDocumentPath	_path
private final int	_size
private final POIFSWriterListener	_writer
private DocumentBlock[]	bigBlocks

Constructor Summary

Constructors

Constructor	Description
BigBlockStore(POIFSBigBlockSize bigBlockSize, POIFSDocumentPath path, String name, int size, POIFSWriterListener writer)	Constructor for a big block store that will be written later
BigBlockStore(POIFSBigBlockSize bigBlockSize, DocumentBlock[] blocks)	Constructor

Method Summary

Modifier and Type	Method	Description
(package private) int	countBlocks()
(package private) DocumentBlock[]	getBlocks()
(package private) boolean	isValid()
(package private) void	writeBlocks(OutputStream stream)	write the blocks to a stream

Methods inherited from class java.lang.Object

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

Field Details

bigBlocks

private DocumentBlock[] bigBlocks

_path

private final POIFSDocumentPath _path

_name

private final String _name

_size

private final int _size

_writer

private final POIFSWriterListener _writer

_bigBlockSize

private final POIFSBigBlockSize _bigBlockSize

Constructor Details

BigBlockStore

BigBlockStore(POIFSBigBlockSize bigBlockSize,
 DocumentBlock[] blocks)

Constructor

Parameters:

blocks - the blocks making up the store

BigBlockStore

BigBlockStore(POIFSBigBlockSize bigBlockSize,
 POIFSDocumentPath path,
 String name,
 int size,
 POIFSWriterListener writer)

Constructor for a big block store that will be written later

Parameters:

path - path of the document

name - name of the document

size - length of the document

writer - the object that will eventually write the document

Method Details

isValid

boolean isValid()

Returns:

true if this store is a valid source of data

getBlocks

DocumentBlock[] getBlocks()

Returns:

the DocumentBlocks

writeBlocks

void writeBlocks(OutputStream stream)
          throws IOException

write the blocks to a stream

Parameters:

stream - the stream to which the data is to be written

Throws:

IOException

countBlocks

int countBlocks()

Returns:

number of big blocks making up this document