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我一直在尝试一段时间来让xml解析器工作泄漏免费且高效,但迄今不成功。我删除了其他字段,因为它们都是一样的。泄漏XMLParser的问题
- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict{
currentElement = [[elementName copy] autorelease];
if ([elementName isEqualToString:@"source"]) {
if (!currentID) {
overlays = [[NSMutableArray alloc] init];
currentID = [[NSMutableString alloc] init];
} else {
[currentID release];
currentID = nil;
currentID = [[NSMutableString alloc] init];
}
}
}
- (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName{
if ([elementName isEqualToString:@"source"]) {
overlay = [[NSMutableDictionary alloc] init];
[overlay setObject:currentID forKey:@"id"];
[overlays insertObject:overlay atIndex:[overlays count]];
[overlay release];
overlay = nil;
}
}
- (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string{
string = [string stringByReplacingOccurrencesOfString:@"\n" withString:@""];
string = [string stringByReplacingOccurrencesOfString:@"\t" withString:@""];
if ([currentElement isEqualToString:@"id"]) {
[self.currentID appendString:string];
}
}
- (void)parserDidEndDocument:(NSXMLParser *)parser {
[currentID release];
currentID = nil;
//[self addResources];
}
任何帮助,将不胜感激。
如果我可以投你10倍,我会。我曾尝试使用静态分析仪,但在我的项目中,没有发现任何有泄漏的地方发现泄漏,并在没有泄漏的地方发现泄漏。去搞清楚。 – Rudiger 2010-08-02 23:19:00