| // [The "BSD licence"] |
| // Copyright (c) 2006-2007 Kay Roepke 20110 Alan Condit |
| // All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions |
| // are met: |
| // 1. Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // 2. Redistributions in binary form must reproduce the above copyright |
| // notice, this list of conditions and the following disclaimer in the |
| // documentation and/or other materials provided with the distribution. |
| // 3. The name of the author may not be used to endorse or promote products |
| // derived from this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #import "ANTLRFailedPredicateException.h" |
| |
| |
| @implementation ANTLRFailedPredicateException |
| |
| @synthesize predicate; |
| @synthesize ruleName; |
| |
| + (ANTLRFailedPredicateException *) newException:(NSString *)theRuleName predicate:(NSString *)thePredicate stream:(id<ANTLRIntStream>)theStream |
| { |
| return [[ANTLRFailedPredicateException alloc] initWithRuleName:theRuleName predicate:thePredicate stream:theStream]; |
| } |
| |
| - (ANTLRFailedPredicateException *) initWithRuleName:(NSString *)theRuleName predicate:(NSString *)thePredicate stream:(id<ANTLRIntStream>)theStream |
| { |
| if ((self = [super initWithStream:theStream])) { |
| [self setPredicate:thePredicate]; |
| [self setRuleName:theRuleName]; |
| } |
| return self; |
| } |
| |
| - (void) dealloc |
| { |
| #ifdef DEBUG_DEALLOC |
| NSLog( @"called dealloc in ANTLRFailedPredicateException" ); |
| #endif |
| [self setPredicate:nil]; |
| [self setRuleName:nil]; |
| [super dealloc]; |
| } |
| |
| - (NSString *) description |
| { |
| NSMutableString *desc = (NSMutableString *)[super description]; |
| [desc appendFormat:@" rule: %@ predicate failed: %@", ruleName, predicate]; |
| return desc; |
| } |
| |
| #ifdef DONTUSEYET |
| - (NSString *) getPredicate |
| { |
| return predicate; |
| } |
| |
| - (void) setPredicate:(NSString *)thePredicate |
| { |
| if (thePredicate != predicate) { |
| [thePredicate retain]; |
| if ( predicate ) [predicate release]; |
| predicate = thePredicate; |
| } |
| } |
| |
| - (NSString *) getRuleName |
| { |
| return ruleName; |
| } |
| |
| - (void) setRuleName:(NSString *)theRuleName |
| { |
| if (theRuleName != ruleName) { |
| [theRuleName retain]; |
| if ( ruleName ) [ruleName release]; |
| ruleName = theRuleName; |
| } |
| } |
| #endif |
| |
| @end |
