ios - 警告 : string is not a string literal(potentially insecure) for code

Question

我是 iOS 的初学者，有人可以帮助我吗:
我收到警告:string is not a string literal (potentially insecure) for below code

-( void )gettingEntitySchemaForGivenKayValueFromDataBase:( RequestType )requestType ParamDict:( NSDictionary * )parameterDict
    {
        PersistenceFromDataBase *persistanceDataObj=[ PersistenceFromDataBase sharedInstance ];
        //[ NSJSONSerialization dataWithJSONObject:[ persistanceDataObj getEntitySchemaForGinvenEntityIs:parameterDict ] options:NSJSONWritingPrettyPrinted error:nil ];
        NSDictionary  *dataDict= [ persistanceDataObj getEntitySchemaForGinvenEntityIs:parameterDict ];
        id datatoserialize=[ dataDict objectForKey:VIEWS_KEY ];
        NSLog([ NSJSONSerialization dataWithJSONObject:datatoserialize options:NSJSONWritingPrettyPrinted error:nil ])
    ;
        NSLog(@" entitySchemaForEntityId:%@",dataDict );
       // [[ NSNotificationQueue defaultQueue ]  enqueueNotification:[ NSNotification notificationWithName:ENTITYSCHEMANOTIFICATION object:nil userInfo:@{ USER_INFO:dataDict }] postingStyle:NSPostWhenIdle ];
        // sent view data to view controller



    }

Answer 1

您的 NSLog 缺少格式说明符。改用这个:

NSLog(@"%@",[NSJSONSerialization dataWithJSONObject:datatoserialize options:NSJSONWritingPrettyPrinted error:nil])
;