org.crsh.shell.impl.command
Class Tokenizer

java.lang.Object
  org.crsh.shell.impl.command.Tokenizer

 class Tokenizer
extends Object

Field Summary

private Character	c .
private int	index .
private CharSequence	s .

Constructor Summary

Tokenizer(CharSequence s)
Create a new tokenizer.

Method Summary

private void	next()
Token	nextToken()
private Token	parseCommand()

Methods inherited from class java.lang.Object

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

Field Detail

s

private final CharSequence s

.

index

private int index

.

c

private Character c

.

Constructor Detail

Tokenizer

public Tokenizer(CharSequence s)
          throws NullPointerException

Create a new tokenizer.

Parameters:

s - the sequence to tokenize

Throws:

NullPointerException - if the sequence is null

Method Detail

next

private void next()

nextToken

public Token nextToken()

parseCommand

private Token parseCommand()
                    throws ScriptException

Throws:

ScriptException