org.crsh.lang.script

Class Tokenizer

java.lang.Object

org.crsh.lang.script.Tokenizer

 class Tokenizer
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
private Character	c .
private int	index .
private CharSequence	s .

Constructor Summary

Constructors

Constructor and Description
Tokenizer(CharSequence s) Create a new tokenizer.

Method Summary

Methods

Modifier and Type	Method and Description
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