org.xbup.ubnumber

Interface UBStreamable

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

UBBit, UBBoolean, UBEInteger, UBENat32, UBENatural, UBInt, UBInt32, UBIntBig, UBInteger, UBList, UBNat, UBNat32, UBNatBig, UBNatural, UBNumber, UBPath32, UBRatio, UBRea, UBReal, XBTree, XBTreeDocument, XBTreeNode, XBTTree, XBTTreeDocument, XBTTreeNode

public interface UBStreamable
extends java.io.Serializable

This Interface provides methods for object conversion from and to stream in XBUP protocol stack.

Version:

0.1 wr16.0 2008/08/02

Author:

XBUP Project (http://xbup.org)

Method Summary

Methods

Modifier and Type	Method and Description
int	fromStreamUB(java.io.InputStream stream) Method for reading values in UB Encoding from standard data stream.
int	sizeUB() Method for reading size of data which would be saved in data stream.
int	toStreamUB(java.io.OutputStream stream) Method for writting values in UB Encoding to standard data stream.

Method Detail

toStreamUB

int toStreamUB(java.io.OutputStream stream)
               throws java.io.IOException

Method for writting values in UB Encoding to standard data stream.

Parameters:

stream - Stream to write

Returns:

Count of bytes written to stream

Throws:

java.io.IOException

fromStreamUB

int fromStreamUB(java.io.InputStream stream)
                 throws java.io.IOException,
                        XBProcessingException

Method for reading values in UB Encoding from standard data stream.

Parameters:

stream - Stream to read

Returns:

Count of bytes read from stream

Throws:

java.io.IOException

XBProcessingException

sizeUB

int sizeUB()

Method for reading size of data which would be saved in data stream.

Returns:

Count of bytes which would be saved