edu.isi.powerloom.gui.parser
Class SymbolManager

java.lang.Object
  |
  +--edu.isi.powerloom.gui.parser.SymbolManager

public class SymbolManager
extends java.lang.Object

Class used for managing a symbol table.

Since:
Mon May 06 15:27:17 2002
Author:
Eric Melz

Method Summary
 NonTerminal findOrCreateNonTerminal(java.lang.String symbolName)
           
 Terminal findOrCreateTerminal(java.lang.String symbolName)
           
 Symbol findSymbol(java.lang.String symbolName)
           
static SymbolManager getInstance()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

getInstance

public static SymbolManager getInstance()

findSymbol

public Symbol findSymbol(java.lang.String symbolName)

findOrCreateNonTerminal

public NonTerminal findOrCreateNonTerminal(java.lang.String symbolName)

findOrCreateTerminal

public Terminal findOrCreateTerminal(java.lang.String symbolName)


Copyright © 2002 University of Southern California Information Sciences Institute. All Rights Reserved.