1 /* 2 * [The "BSD licence"] 3 * Copyright (c) 2010 Ben Gruver 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. The name of the author may not be used to endorse or promote products 15 * derived from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 package org.jf.smali; 30 31 import org.antlr.runtime.CharStream; 32 import org.antlr.runtime.Lexer; 33 import org.antlr.runtime.RecognizerSharedState; 34 35 public interface LexerErrorInterface { getNumberOfSyntaxErrors()36 public int getNumberOfSyntaxErrors(); 37 38 //ANTLR doesn't provide any way to add interfaces to the lexer class directly, so this is an intermediate 39 //class that implements LexerErrorInterface that we can have the ANTLR parser extend 40 public abstract static class ANTLRLexerWithErrorInterface extends Lexer implements LexerErrorInterface { ANTLRLexerWithErrorInterface()41 public ANTLRLexerWithErrorInterface() { 42 } 43 ANTLRLexerWithErrorInterface(CharStream input, RecognizerSharedState state)44 public ANTLRLexerWithErrorInterface(CharStream input, RecognizerSharedState state) { 45 super(input, state); 46 } 47 } 48 } 49