com.americancoders.edi
Interface IDataTokenizer

All Known Implementing Classes:

BinaryTokenizer, DataTokenizer, ReaderTokenizer

public interface IDataTokenizer

interface for DataTokenizers

OBOE - Open Business Objects for EDI

Part of the OBOE Basic Extended Package
An EDI and XML Translator Written In Java
Copyright 1998-2007 - American Coders, LTD - Raleigh NC USA
All rights reserved
American Coders, Ltd
P. O. Box 97462
Raleigh, NC 27624 USA
1-919-846-2014
http://www.americancoders.com

Version:

3.5.2

Author:

Joe McVerry - American Coders, Ltd.

Method Summary

int	countTokens() returns the number of tokens left to process
int	getPositionInStream() returns the byte offset position of the token in the overall input stream
java.lang.String	getTokenAt(int pos) gets the token in tokenized string at a specifiec position
boolean	hasMoreElements() tests if more tokens are available
java.lang.String	nextToken() gets the next token in tokenized string
void	setPositionInStream(int positionInStream) sets the byte offset position of the token in the input stream

Method Detail

nextToken

public java.lang.String nextToken()

gets the next token in tokenized string

Returns:

String

getTokenAt

public java.lang.String getTokenAt(int pos)

gets the token in tokenized string at a specifiec position

Parameters:

pos - int position, if < 0 or > the total returns null

Returns:

String

hasMoreElements

public boolean hasMoreElements()

tests if more tokens are available

Returns:

true or false

countTokens

public int countTokens()

returns the number of tokens left to process

Returns:

int

getPositionInStream

public int getPositionInStream()

returns the byte offset position of the token in the overall input stream

Returns:

int

setPositionInStream

public void setPositionInStream(int positionInStream)

sets the byte offset position of the token in the input stream