public class Employee {

private int id;

private String name;

public Employee(int id, String name) {

super();

this.id = id;

this.name = name;

}

@Override

public int hashCode() {

final int prime = 31;

int result = 1;

result = prime * result + id;

result = prime * result + ((name == null) ? 0 : name.hashCode());

System.out.println("hashcode:- " + result);

return result;

}

@Override

public boolean equals(Object obj) {

if (this == obj)

return true;

if (obj == null)

return false;

if (getClass() != obj.getClass())

return false;

Employee other = (Employee) obj;

if (id != other.id)

return false;

if (name == null) {

if (other.name != null)

return false;

} else if (!name.equals(other.name))

return false;

return true;

}

}