Java Help: I Need help turning this in to a BufferedReader. public class Employe

Question

Java Help: I Need help turning this in to a BufferedReader.

public class EmployeeDAO {
private final String fileName = "person_data.txt";
public Employee getEmployee(String ID){
File inputFile = new File(fileName);
try {
Scanner in = new Scanner(inputFile);
while(in.hasNext()){
String line = in.nextLine();
String[] lineArray = line.split("[|]");

String empID = lineArray[0];
if(ID == null ? empID == null : ID.equals(empID)){
Employee employee = new Employee();
employee.setEmployeeId(Integer.parseInt(lineArray[0]));
employee.setFirstName(lineArray[1]);
employee.setLastName(lineArray[2]);
employee.setPassword(lineArray[3]);
employee.setRole(lineArray[4]);
in.close();
return employee;
}
}

} catch (FileNotFoundException ex) {
System.out.println(ex)

}    
return null;
}   
}

Explanation / Answer

import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.util.Scanner;

public class Employee {
   private final String fileName = "person_data.txt";
   public Employee getEmployee(String ID){

      
       /*
       Please add Below code Start Added ******************
       */
       BufferedReader reader = null;//First Intialise buffer reader as null
       String line="";//Use String line=null
       try {
       File file = new File(fileName);//Create File Object
       reader = new BufferedReader(new FileReader(file));//Assign to BufferReader Object
      
  
      
       while ((line = reader.readLine()) != null) { //Reading the line
           line = reader.readLine();//Store in String line by line
           /*
****************** Please add above code End please check in catch block
           */
             
           String[] lineArray = line.split("[|]");
           String empID = lineArray[0];
           if(ID == null ? empID == null : ID.equals(empID)){
               Employee employee = new Employee();
               employee.setEmployeeId(Integer.parseInt(lineArray[0]));
               employee.setFirstName(lineArray[1]);
               employee.setLastName(lineArray[2]);
               employee.setPassword(lineArray[3]);
               employee.setRole(lineArray[4]);
               in.close();
               return employee;
           }
   }
   } catch (FileNotFoundException ex) {
   ex.printStackTrace(); //Please change System.out.print(""); to ex.printStackTrace();
   }
   return null;
   }   
   }

============================

Once go through the Please find my comments using Buffer Reader

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