Employee.java

// Employee POJO class to represent Employee entity
public class Employee 
{ 
    // private field 
    private String name; 
  
    // public field 
    public String id; 
  
    // default salary 
     double salary; 
  
    //arg-constructor to initialize fields 
    public Employee(String name, String id,  
                             double salary) 
    { 
        this.name = name; 
        this.id = id; 
        this.salary = salary; 
    } 
  
    // getter method for name 
    public String getName() 
    { 
        return name; 
    } 
  
    // getter method for id 
    public String getId() 
    { 
        return id; 
    } 
  
    // getter method for salary 
    public Double getSalary() 
    { 
        return salary; 
    } 
}