import javax.persistence.*;

@Entity
public class Person implements java.io.Serializable {
   private long id;
   private String firstName;
   private String lastName;

   @Id
   @GeneratedValue

   public long getId( ) {
      return id;
   }
   public void setId(long id) {
      this.id = id;
   }

   public String getFirstName( ) {
      return firstName;
   }
   public void setFirstName(String firstName) {
      this.firstName = firstName;
   }

   public String getLastName( ) {
      return lastName;
   }
   public void setLastName(String lastName) {
      this.lastName = lastName;
   }
}