1 // 2 // ANTLRCommonErrorNode.h 3 // ANTLR 4 // 5 // [The "BSD licence"] 6 // Copyright (c) 2010 Alan Condit 7 // All rights reserved. 8 // 9 // Redistribution and use in source and binary forms, with or without 10 // modification, are permitted provided that the following conditions 11 // are met: 12 // 1. Redistributions of source code must retain the above copyright 13 // notice, this list of conditions and the following disclaimer. 14 // 2. Redistributions in binary form must reproduce the above copyright 15 // notice, this list of conditions and the following disclaimer in the 16 // documentation and/or other materials provided with the distribution. 17 // 3. The name of the author may not be used to endorse or promote products 18 // derived from this software without specific prior written permission. 19 // 20 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23 // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24 // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29 // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 31 #import <Cocoa/Cocoa.h> 32 #import "ANTLRCommonTree.h" 33 #import "ANTLRTokenStream.h" 34 //#import "ANTLRIntStream.h" 35 //#import "ANTLRToken.h" 36 #import "ANTLRUnWantedTokenException.h" 37 38 @interface ANTLRCommonErrorNode : ANTLRCommonTree 39 { 40 id<ANTLRIntStream> input; 41 id<ANTLRToken> startToken; 42 id<ANTLRToken> stopToken; 43 ANTLRRecognitionException *trappedException; 44 } 45 46 + (id) newANTLRCommonErrorNode:(id<ANTLRTokenStream>)anInput 47 From:(id<ANTLRToken>)startToken 48 To:(id<ANTLRToken>)stopToken 49 Exception:(ANTLRRecognitionException *) e; 50 51 - (id) initWithInput:(id<ANTLRTokenStream>)anInput 52 From:(id<ANTLRToken>)startToken 53 To:(id<ANTLRToken>)stopToken 54 Exception:(ANTLRRecognitionException *) e; 55 - (BOOL) isNil; 56 57 - (NSInteger) getType; 58 59 - (NSString *) getText; 60 61 - (NSString *) toString; 62 63 @end 64