ios - Fetching a NSString version of NSURL from Core Data -

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I have a NSURL that I have a AVAsset . I then use AVAsset to remove the data from the media code NSURL until I started using the core data So it is working fine to give this code to nsr URL with a NSString to my entity < / Code> must be converted to a specialty. Now that I am taking, I can see that I am able to retrieve the string version of ns URL and can convert it back to NSURL . However, when I create my AVAsset to NS URL , then I am unable to extract data.

NSURL storage as NSString method: 

  - (zero) saveRecording: (NSMutableDictionary *) recordPackage inManagedObjectContext: (NSManagedObjectContext *) Reference {Recording * Recording = [NSEntityDescription InsertNewObjectForEntityForName: @ "Recording" Managed Object Contains: Reference]; Recording. Audio URL = [[RecordPackage ObjectForcae: @ "Audience"] Absolute String]; }

The method is fetching: 

  - (NSMutableArray *) fetchWithContext: (NSManagedObjectContext *) Reference {NSFetchRequest * request; If (request == blue) {request = [nsftquare fetchRequestWithEntityName: @ "recording"]; Request.predicate = Zero; Request.sortDescriptors = Zero; } NSError * error; Return [[reference executeFetchRequest: request error: & amp; Error] mutableCopy];

tableFiew's cellForRowAtIndexPath: 

  recording * recording = [self.audioTableArray objectAtIndex: indexPath.row]; NSLog (@ "TheURL% @", recording audio URL); NSURL * audioURL = [[NS URL light] initWithString: [Recording. CenteredScripting Encoding On Audio URL StringBacking: NSTF 8 String Encoding]]; AVAsset * transferredAsset = [AVAsset assetWithURL: audioURL]; [Cell set: set: transseetset];

When I match NSLog received from NSString to core data , then it will be stored by me Matches url before what gives? Am I incorrectly converting between NSString and NSURL ?

I have seen the following answer, but I am still losing:


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