input file "employee.txt"

234 Brian Robertson 678.00
566 Chris Robson 678.00
567 Miltion Small 567.00
0



import java.io.*;
import java.util.*;

class Employee{
    private int idnum;
    private String fname;
    private String lname;
    private double salary;
    
    Employee(int id, String fn, String ln, double sal){
        idnum = id;
        fname = fn;
        lname = ln;
        salary = sal;
    }
    
    
    public void setId(int id){
        idnum = id;
    }
    
    public void setFname(String fn){
        fname = fn;
    }
    
    public void setLname(String ln){
        lname = ln;
    }
    
    public void setSalary(double sal){
        salary = sal;
    }
    
    public int getId(){
        return idnum;
    }
    
    public String getFname(){
        return fname;
    }
    public String getLname(){
        return lname;
    }
    public double getSalary(){
        return salary;
    }
    
}


class TestRead{
    public static void main(String[] args)throws IOException{
        Employee[] array = new Employee[100];
        Scanner in = new Scanner(new FileReader("employees.txt"));
        
        int i = 0;
        int v = in.nextInt();
        while(v!=0){
            array[i]=new Employee(in.nextInt(),in.next(),in.next(),in.nextDouble());
            i++;
        }
        
        //Print array
        for(int j = 0; j < array.length; j++){//Exception in thread "main" java.util.InputMismatchException
            System.out.println(array[j]);
        }
        
    }
}

while ( (v = in.nextInt() ) != 0)
    array[i++]=new Employee(v,in.next(),in.next(), in.nextDouble() );