org.xbup.lib.core.block

Class XBTDefaultDocument

java.lang.Object

org.xbup.lib.core.block.XBTDefaultDocument

All Implemented Interfaces:

XBTDocument

public class XBTDefaultDocument
extends java.lang.Object
implements XBTDocument

Basic plain implementation of XBTDocument interface.

Constructor Summary

Constructors

Constructor and Description
XBTDefaultDocument(XBTBlock rootBlock)
XBTDefaultDocument(XBTBlock rootBlock, XBBlockData extendedArea)

Method Summary

Modifier and Type	Method and Description
long	getDocumentSize() Gets size of the whole document.
java.io.InputStream	getExtendedArea() Gets extended data area.
long	getExtendedAreaSize() Gets size of extended data area.
XBTBlock	getRootBlock() Gets root block of the document.

Methods inherited from class java.lang.Object

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

Constructor Detail

XBTDefaultDocument

public XBTDefaultDocument(XBTBlock rootBlock)

XBTDefaultDocument

public XBTDefaultDocument(XBTBlock rootBlock,
                          XBBlockData extendedArea)

Method Detail

getRootBlock

public XBTBlock getRootBlock()

Description copied from interface: XBTDocument

Gets root block of the document.

Specified by:

getRootBlock in interface XBTDocument

Returns:

root block if exits or null

getExtendedArea

public java.io.InputStream getExtendedArea()

Description copied from interface: XBTDocument

Gets extended data area.

Specified by:

getExtendedArea in interface XBTDocument

Returns:

data stream

getDocumentSize

public long getDocumentSize()

Description copied from interface: XBTDocument

Gets size of the whole document. It is sum of the size of the root node if present + size of extended area.

Specified by:

getDocumentSize in interface XBTDocument

Returns:

size of document in bytes

getExtendedAreaSize

public long getExtendedAreaSize()

Description copied from interface: XBTDocument

Gets size of extended data area.

Specified by:

getExtendedAreaSize in interface XBTDocument

Returns:

length of extended area in bytes