What is max limit of an Array/NSMutableArray? I am not getting full JSON data in log

Question

Here is JSON file

https://drive.google.com/file/d/1WOE6HEylc5FnAo9NekMdwPU3xEuGUgMg/view?usp=sharing

I am getting this JSON data, I am trying to print JSON but it is not printing full JSON.

Inside JSON, there is one key "file", it contains base64 encoded data. Its value is very large.

I am trying to print the whole JSON or only value for a key "file" but I am getting incomplete data.

I do not know, why I am getting half data.

Here is the code I wrote,

NSMutableArray *mutableArray=[json copy];
NSDictionary *threadDict=[mutableArray objectAtIndex:indexPath.row];

NSLog(@"Ticket Thread Dict is : %@",threadDict);// It is not printing full json

NSMutableArray *attachmentArray=[[NSMutableArray alloc]init];
attachmentArray  =[threadDict objectForKey:@"attach"];
NSDictionary *attachDictionary=[attachmentArray objectAtIndex:indexPath.row];
NSString *fileData = [NSString stringWithFormat:@"%@", [attachDictionary objectForKey:@"file"]];
NSLog(@"Fina Name is : %@",fileData); // this is not printing full data

Ask yourself which of the two is limited: `NSString` or `NSLog`. If the first is OK then it can be printed using multiple logs... — Matic Oblak, Mar 21 '18 at 11:30

score 1 · Accepted Answer · answered Mar 21 '18 at 11:38

1

Its nothing to do with the size of your Array/NSMutableArray. Earlier i have faced the same issue, NSLog is not able to log my base64 string completely so later i used

printf("base64 String %s", [jsonString UTF8String]);

Try to use the above code in place of NSLog. It will work and you can see your log.

answered Mar 21 '18 at 11:38

Madhu

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ok, Madhu. Let me check it. – Mallikarjun Hanagandi Mar 21 '18 at 11:48
Since its a base64 string it may take lot of time to print. As per my knowledge it will work. Let me know if you face any issue. – Madhu Mar 21 '18 at 12:01
yes, Now I am getting a full string. – Mallikarjun Hanagandi Mar 21 '18 at 12:09
Ok. Accept the answer so that it will be useful to others. – Madhu Mar 21 '18 at 12:11
yes sure. One more small help I need. – Mallikarjun Hanagandi Mar 21 '18 at 12:11
my project is crashing is it showing error that *** Terminating app due to uncaught exception 'NSRangeException', reason: '*** -[__NSArrayM objectAtIndex:]: index 1 beyond bounds [0 .. 0]'*** – Mallikarjun Hanagandi Mar 21 '18 at 12:12
It happens when the JSON contains single attachment data i.e "attach" is not empty and next "attach" is empty. – Mallikarjun Hanagandi Mar 21 '18 at 12:14
That's a common problem when you are trying to access the elements that are greater than the size of the array. Its nothing to do with the log try to check your array properly. If you still need help there are lot of similar questions related to your issue, so check them once. – Madhu Mar 21 '18 at 12:21

What is max limit of an Array/NSMutableArray? I am not getting full JSON data in log

1 Answers1