You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
2.1 KiB
55 lines
2.1 KiB
4 months ago
|
// [The "BSD licence"]
|
||
|
|
// Copyright (c) 2006-2007 Kay Roepke 2010 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 "MismatchedTreeNodeException.h"
|
||
|
|
|
||
|
|
|
||
|
|
@implementation MismatchedTreeNodeException
|
||
|
|
|
||
|
|
@synthesize expecting;
|
||
|
|
|
||
|
|
+ (id) newException:(NSInteger)expectedTokenType Stream:(id<IntStream>)anInput
|
||
|
|
{
|
||
|
|
return [[MismatchedTreeNodeException alloc] initWithTokenType:expectedTokenType Stream:anInput];
|
||
|
|
}
|
||
|
|
|
||
|
|
-(id) initWithTokenType:(NSInteger)expectedTokenType Stream:(id<IntStream>)anInput
|
||
|
|
{
|
||
|
|
if ((self = [super initWithStream:anInput]) != nil) {
|
||
|
|
expecting = expectedTokenType;
|
||
|
|
}
|
||
|
|
return self;
|
||
|
|
}
|
||
|
|
|
||
|
|
- (NSString *) description
|
||
|
|
{
|
||
|
|
NSMutableString *desc = (NSMutableString *)[super description];
|
||
|
|
[desc appendFormat:@" expected:%d got:%d", expecting, [self unexpectedType]];
|
||
|
|
return desc;
|
||
|
|
}
|
||
|
|
|
||
|
|
@end
|