, compare based on the VIN. I am having trouble with my code here is my code import java.util.Comparator; import java.io.File; import java.io.FileNotFoundException; import java.util.ArrayList; import java.util.Collections; import java.util.Scanner; class Car {

Ask the user for a filename. Display the oldest car for every manufacturer from that file. If two cars have the same year, compare based on the VIN.

I am having trouble with my code

here is my code

import java.util.Comparator;
import java.io.File;
import java.io.FileNotFoundException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Scanner;
class Car {
String manufacturer;
String model;
int year;
String vin;
public Car(String manufacturer, String model, int year, String vin) {
super();
this.manufacturer = manufacturer;
this.model = model;
this.year = year;
this.vin = vin;
}
public String getManufacturer() {
return manufacturer;
}
public void setManufacturer(String manufacturer) {
this.manufacturer = manufacturer;
}
public String getModel() {
return model;
}
public void setModel(String model) {
this.model = model;
}
public int getYear() {
return year;
}
public void setYear(int year) {
this.year = year;
}
public String getVin() {
return vin;
}
public void setVin(String vin) {
this.vin = vin;
}
}
class CarComparator implements Comparator<Car> {
@Override
public int compare(Car car1, Car car2) {
int yearCompare = Integer.compare(car1.getYear(), car2.getYear());
if (yearCompare != 0) {
return yearCompare;
}
return car1.getVin().compareTo(car2.getVin());
}
}
public class OldestCarsByMake {
public static void main(String[] args) throws FileNotFoundException{
ArrayList<Car> cars = new ArrayList<Car>();
Scanner sc1 = new Scanner(System.in);
System.out.println("Enter filename");
String carFile= sc1.next();
File file = new File(carFile);
Scanner sc2 = new Scanner(file);
String[] carDetails;
sc2.nextLine();
while(sc2.hasNext()){
String carLine = sc2.nextLine();
carDetails=carLine.split("\\s+");
String manufacturer=carDetails[0];
String model = carDetails[1];
int year = Integer.parseInt(carDetails[2]);
String vin = carDetails[3];
boolean flag=true;
for(Car c : cars){
if(c.manufacturer.equals(manufacturer)){
flag=false;
if(c.year>year){
c.setModel(model);
c.setYear(year);
c.setVin(vin);
}
else if(c.year==year){
if((c.vin).compareTo(vin)>0){
c.setModel(model);
c.setYear(year);
c.setVin(vin);
}
}
}
}
if(flag)
cars.add(new Car(manufacturer,model,year,vin));
}
Collections.sort(cars, new CarComparator());
int spaces=25;
for(Car c: cars){
for(int i=0;i<20-(c.manufacturer.length());i++)
System.out.print(" ");
System.out.print(c.manufacturer);
for(int i=0;i<20-(c.model.length());i++)
System.out.print(" ");
System.out.println(c.model+" "+c.year+" "+c.vin);
}
System.out.println(cars.size()+" result(s)");
}
}

My code is producing an error an wont run in the program 

Enter filename\n
car-list-3.txtENTER
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 1 out of bounds for length 1\n
\tat OldestCarsByMake.main(OldestCarsByMake.java:68)\n

i am not sure where i am going wrong with my code, can an expert fix my code and explain the issue 

i need it to produce 

Enter filename\n
car-list-3.txtENTER
Oldest cars by make\n
          Acura                   Legend 1988 YV1672MK8A2784103\n
         Aptera                    Typ-1 2009 19UUA56952A698282\n
   Aston Martin                      DB9 2006 JTDJTUD36ED662608\n
           Audi                    5000S 1985 JN1CV6EK1CM209730\n
         Austin              Mini Cooper 1964 1G6KD57Y86U095255\n
        Bentley           Continental GT 2006 19UUA655X4A245718\n
            BMW                 7 Series 1993 1FM5K7B80FG198521\n
          Buick                  LeSabre 1986 5FRYD4H82EB970786\n
       Cadillac                Fleetwood 1992 WAUSVAFA0AN244068\n
      Chevrolet                 Corvette 1957 WBA3V7C57F5095471\n
       Chrysler           Town & Country 1994 WBANU53558B610150\n
         Daewoo                    Lanos 1999 2HNYD18412H169358\n
       Daihatsu                  Charade 1992 JH4CL95958C112754\n
          Dodge                     D150 1993 19XFA1F37BE391950\n....