如何将W3C日期XML转换为NSDate iOS

Question

Problem: I parse XML contain date 2011-03-28T22:13:06.000+09:00 I using NSDateFormatter with parten YYYY-MM-DDThh:mm:ss.sTZD in http://www.w3.org/TR/NOTE-datetime But it not working

How convert this string to Date in IOS?

Thank you

Answer 1

NSDateFormatter* formatter = [NSDateFormatter new];
NSLocale* en_US_POSIX = [[NSLocale alloc] initWithLocaleIdentifier:@"en_US_POSIX"];
[formatter setLocale:en_US_POSIX];
[formatter setDateFormat:@"yyyy-MM-dd'T'HH:mm:ss.SSSZZZZZ"];
NSDate* date = [formatter dateFromString:dateString];

The two locale lines are usually omitted but are necessary to cover an odd configuration case on iPhone. Add appropriate releases if not using ARC.