1// [The "BSD licence"] 2// Copyright (c) 2006-2007 Kay Roepke 2010 Alan Condit 3// All rights reserved. 4// 5// Redistribution and use in source and binary forms, with or without 6// modification, are permitted provided that the following conditions 7// are met: 8// 1. Redistributions of source code must retain the above copyright 9// notice, this list of conditions and the following disclaimer. 10// 2. Redistributions in binary form must reproduce the above copyright 11// notice, this list of conditions and the following disclaimer in the 12// documentation and/or other materials provided with the distribution. 13// 3. The name of the author may not be used to endorse or promote products 14// derived from this software without specific prior written permission. 15// 16// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 27 28#import <Cocoa/Cocoa.h> 29#import "ANTLRBaseRecognizer.h" 30#import "ANTLRCommonToken.h" 31#import "ANTLRTokenStream.h" 32 33@interface ANTLRParser : ANTLRBaseRecognizer { 34 id<ANTLRTokenStream> input; 35} 36+ (ANTLRParser *)newANTLRParser:(id<ANTLRTokenStream>)anInput; 37+ (ANTLRParser *)newANTLRParser:(id<ANTLRTokenStream>)anInput State:(ANTLRRecognizerSharedState *)aState; 38 39- (id) initWithTokenStream:(id<ANTLRTokenStream>)theStream; 40- (id) initWithTokenStream:(id<ANTLRTokenStream>)theStream State:(ANTLRRecognizerSharedState *)aState; 41 42- (id<ANTLRTokenStream>) input; 43- (void) setInput: (id<ANTLRTokenStream>) anInput; 44 45- (void) reset; 46 47- (id) getCurrentInputSymbol:(id<ANTLRTokenStream>)anInput; 48- (ANTLRCommonToken *)getMissingSymbol:(id<ANTLRTokenStream>)input 49 Exception:(ANTLRRecognitionException *)e 50 TType:(NSInteger)expectedTokenType 51 BitSet:(ANTLRBitSet *)follow; 52- (void) setTokenStream:(id<ANTLRTokenStream>)anInput; 53- (id<ANTLRTokenStream>)getTokenStream; 54- (NSString *)getSourceName; 55 56- (void) traceIn:(NSString *)ruleName Index:(int)ruleIndex; 57- (void) traceOut:(NSString *)ruleName Index:(NSInteger) ruleIndex; 58 59@end 60