up
Class GrammarReader

java.lang.Object
  up.GrammarReader

public class GrammarReader
extends java.lang.Object

A utility class that reads a grammar from a file.

Method Summary

static Grammar

read(java.lang.String fileName) Reads a grammar from the specified file and returns it.

Methods inherited from class java.lang.Object

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

Method Detail

read

public static Grammar read(java.lang.String fileName)
                    throws java.io.IOException

Reads a grammar from the specified file and returns it.

Parameters:

fileName - the name of the file that contains the grammar

Returns:

the grammar contained in the specified file

Throws:

java.io.IOException - if an error occurs duing the reading of the specified file