java - How do I read this text file into the following class array? -

i have class student , 2 children classes, casualstudent , permanentstudent. doing right now.

employee[] = new employee[10]; int count; a[0] = new permanentstudent("john", "lui", "hjfddfdfj");  a[1] = new permanentstudent("peter", "vamplew", "vam12345678"); a[2] = new permanentstudent("rudi", "skacel", "ska51515151"); a[3] = new casualstudent("katie","blackburn","bla41925612"); a[4] = new casualstudent("neal","stephenson","ste97527467"); a[5] = new casualstudent("neneh","cherry","che98765432"); a[6] = new casualstudent("chris","brookmyre","bro97635198"); a[7] = new casualstudent("grace","hopper","hop26554432"); a[8] = new casualstudent("randall","munroe","xkcd1234567"); a[9] = new casualstudent("kaylee","frye","fry90224718"); 

each of these children classes have constructor , have manually coded data in code. now, want read data .txt file. know how read , have done till now:

import java.io.bufferedreader; import java.io.filereader; import java.io.ioexception;  public class program {     public static void main(string[] args) {      bufferedreader reader = new bufferedreader(new filereader(         "file.txt"));     while (true) {         string line = reader.readline();         if (line == null) {         break;         }         system.out.println(line);     }     reader.close();     } } 

but how read data classes this? new java , not able understand how this? please guide me in right direction. thanks!

also, text file contain 10 lines , each line have following format.

john lui hjfddfdfj .................. 

code:

61. int = 0; 62. (i = 0; < 10; i++) 63. { 64.     string x = a[i].tostring(); 65.     system.out.println(x); 66. } 

the simplest way follows:

employee[] employees = new employee[10]; try (bufferedreader reader = new bufferedreader(new filereader("file.txt"))) {    (int = 0; < 3; i++) {     string line = reader.readline();     string[] parts = line.split(" ");     employees[i] = new permanentstudent(parts[0], parts[1], parts[2])   }    (int = 3; < 10; i++) {     string line = reader.readline();     string[] parts = line.split(" ");     employees[i] = new casualstudent(parts[0], parts[1], parts[2])   } }