我班上的这个方法读取以前创建的plist,但是这样做时NSPropertyListSerialization到处泄漏。 NSDates和NSCFStrings大多。我有什么建议可以防止这种情况?
- (id)readPlist:(NSString *)fileName {
NSData *plistData;
NSString *errorA;
NSPropertyListFormat format;
id plist;
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *localizedPath = [[paths objectAtIndex:0] stringByAppendingPathComponent:fileName];
plistData = [NSData dataWithContentsOfFile:localizedPath];
plist = [NSPropertyListSerialization propertyListFromData:plistData mutabilityOption:NSPropertyListImmutable format:&format errorDescription:&errorA];
if (!plist) {
DLog(@"Error reading plist from file '%s', error = '%s'", [localizedPath UTF8String], [errorA UTF8String]);
[errorA release];
}
return plist;
}
最佳答案
您可以尝试使用the propertyListWithData:options:format:error:
method。