ANTLR API: /Users/parrt/antlr/code/antlr/main/runtime/Java/src/main/java/org/antlr/runtime/TokenSource.java Source File

00001 /*
00002  [The "BSD license"]
00003  Copyright (c) 2005-2009 Terence Parr
00004  All rights reserved.
00005 
00006  Redistribution and use in source and binary forms, with or without
00007  modification, are permitted provided that the following conditions
00008  are met:
00009  1. Redistributions of source code must retain the above copyright
00010      notice, this list of conditions and the following disclaimer.
00011  2. Redistributions in binary form must reproduce the above copyright
00012      notice, this list of conditions and the following disclaimer in the
00013      documentation and/or other materials provided with the distribution.
00014  3. The name of the author may not be used to endorse or promote products
00015      derived from this software without specific prior written permission.
00016 
00017  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
00018  IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
00019  OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
00020  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
00021  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
00022  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
00023  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
00024  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
00025  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
00026  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00027  */
00028 package org.antlr.runtime;
00029 
00043 public interface TokenSource {
00048         public Token nextToken();
00049 
00053         public String getSourceName();
00054 }