I/O inputMismatchException

[Akimbas Akimbasas]

I want to read information from a file, that contains information, structured like this:

2;Xbox 360;London;Black;Male;
1;Playstaion 3;Paris;Red;Female;
9;Playstaion 3;Moscow;White;Female;

I use ";" as delimiter for Scanner.. All the variables to store the tokens are Strings, except the first which is int type.

The problem is, that the first line is read with no problems, but immediately after the second one, I get inputMismatchException and if I try to System.out.println(ex.getMessage()); I get "null".
So I guess Scanner doesn't find the int, what could be the problem ?

try {

			reader = new BufferedReader(new FileReader(file));
			sc = new Scanner(reader);
			sc.useDelimiter(";");

			while (sc.hasNextLine()) {

				hours = sc.nextInt();				
			        type = sc.next();				
				cit = sc.next();				
				color = sc.next();				
				sex= sc.next();
				

			}

		 
		} catch (IOException ex) {
			System.out.println(ex.getMessage());
		} catch (InputMismatchException ex){
			System.out.println(ex.getMessage());
		}

Fixed the problem by adding sc.newLine() at the end of while loop

[Tony Docherty]

Thanks for updating the thread with your solution.

[Campbell Ritchie]

Well done
Do you understand why it worked? Have you considered that changing the delimiter might be a better solution?