为什么我会得到一个 ArrayIndexOutOfBoundsException 呢？

Question

Hey there pretty new to Java I have a CSV file that I am scanning line by line (I am assuming) and printing out the details formatted. I keep getting a java.lang.ArrayIndexOutOfBoundsException: 1 what could I be doing wrong? Here is the CSV file contents.

1,Mazda CX-9,7,Automatic,Premium,150

2,VW Golf,5,Automatic,Standard,59

3,Toyota Corolla,5,Automatic,Premium,55

4,VW Tiguan,7,Automatic,Premium,110

5,Ford Falcon,5,Manual,Standard,60

    String fileName = "CarList.CSV";
    File file = new File(fileName);
    Scanner input = new Scanner(file);
    while (input.hasNextLine())
    {
        carsAvailableCount++;
        String line = input.nextLine();
        int lenght = line.length();
        String fields[] = line.split(",");
        String carNo = fields[0];
        String carName = fields[1];
        String seats = fields[2];
        String transmission = fields[3];
        String carType = fields[4];
        String rate = fields[5];

        System.out.format("%-9s%-9s%-9s%-9s%-9s%-9s\n", carNo, carName, seats, transmission, carType, rate);

    }

Answer 1

Figured out the problem haha, my CSV file had empty lines below my last entry. Cheers everyone.