lexer
Class Lexer

java.lang.Object
  lexer.Lexer

public class Lexer
extends java.lang.Object

The lexer driver class

Constructor Summary

Lexer()

Method Summary

static CoolTokenLexer	getTokensFromFile(LexerFactory lexer, java.lang.String file)
static CoolTokenLexer	getTokensFromFiles(LexerFactory lexer, java.lang.String[] files)
static java.lang.String	lexFiles(LexerFactory lexer, java.lang.String[] files) Loops over lexed tokens, printing them out to the string
static void	main(java.lang.String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

Lexer

public Lexer()

Method Detail

getTokensFromFile

public static CoolTokenLexer getTokensFromFile(LexerFactory lexer,
                                               java.lang.String file)
                                        throws java.lang.Exception

Throws:

java.lang.Exception

getTokensFromFiles

public static CoolTokenLexer getTokensFromFiles(LexerFactory lexer,
                                                java.lang.String[] files)
                                         throws java.lang.Exception

Throws:

java.lang.Exception

lexFiles

public static java.lang.String lexFiles(LexerFactory lexer,
                                        java.lang.String[] files)
                                 throws java.lang.Exception

Loops over lexed tokens, printing them out to the string

Throws:

java.lang.Exception

main

public static void main(java.lang.String[] args)