JSON 문자열 parse in Native

Android

JSONObject obj = new JSONObject(jsonStr);
String aaa = obj.optString("key", "");
Log.d("JSONParse", aaa);

 

iOS

NSString *jsonStr = @"{ "key": "value" }";
NSError *jsonError;
NSData *objData = [jsonStr dataUsingEncoding:NSUTF8StringEncoding];
NSDictionary *jsonDic = [NSJSONSerialization JSONObjectWithData:objData options:NSJSONReadingMutableContainers error:&jsonError];

NSLog(@"%@", jsonDic);
if (jsonError) NSLog(@"%@", jsonError);