Package edu.uiuc.ncsa.security.util.cli

Class CommandLineTokenizer

java.lang.Object

edu.uiuc.ncsa.security.util.cli.CommandLineTokenizer

All Implemented Interfaces:

Serializable

public final class CommandLineTokenizer
extends Object
implements Serializable

This is a very specific tokenizer for command lines from the Dumb gridFTP client. It pulls off the elements that are double-quote delimited (to allow for embedded blanks) and then tokenizes by spaces. The first word is assumed to be a command word and is translated to lower case. The others are not. This is intended to be instantiated once and reused. It preserves no state between calls.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected char	quoteDelimiter

Constructor Summary

Constructors

Constructor	Description
CommandLineTokenizer()
CommandLineTokenizer(char quoteDelimiter)

Method Summary

Modifier and Type	Method	Description
char	getQuoteDelimiter()
static void	main(String[] args)
void	setQuoteDelimiter(char quoteDelimiter)
Vector	tokenize(String cl)	tokenize with whatever the current quote delimiter is.
Vector	tokenize(String cl, char quoteDelimiter)
Vector	tokenize(String cl, String quoteDelimiter)

Methods inherited from class java.lang.Object

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

Field Detail

quoteDelimiter

protected char quoteDelimiter

Constructor Detail

CommandLineTokenizer

public CommandLineTokenizer(char quoteDelimiter)

CommandLineTokenizer

public CommandLineTokenizer()

Method Detail

getQuoteDelimiter

public char getQuoteDelimiter()

setQuoteDelimiter

public void setQuoteDelimiter(char quoteDelimiter)

main

public static void main(String[] args)

tokenize

public Vector tokenize(String cl)
                throws MalformedCommandException

tokenize with whatever the current quote delimiter is. Default is double quotes.

Parameters:

cl -

Returns:

Throws:

MalformedCommandException

tokenize

public Vector tokenize(String cl,
                       String quoteDelimiter)
                throws MalformedCommandException

Throws:

MalformedCommandException

tokenize

public Vector tokenize(String cl,
                       char quoteDelimiter)
                throws MalformedCommandException

Throws:

MalformedCommandException