`Investor.java`
`01 package trail.entity.beans; 02 03 import javax.persistence.*; 04 import java.io.Serializable; 05 06 @Entity 07 @Table(name = "investor") 08 public class Investor implements Serializable { 09 private int id; 10 private String name; 11 private int startAge; 12 private int endAge; 13 14 public Investor () { } 15 16 public Investor (String name, int startAge, int endAge) { 17 this.name = name; 18 this.startAge = startAge; 19 this.endAge = endAge; 20 } 21 22 @Id 23 @GeneratedValue 24 public int getId () { 25 return id; 26 } 27 28 public void setId (int id) { 29 this.id = id; 30 } 31 32 public String getName () { 33 return name; 34 } 35 36 public void setName (String name) { 37 this.name = name; 38 } 39 40 public int getStartAge () { 41 return startAge; 42 } 43 public void setStartAge (int startAge) { 44 this.startAge = startAge; 45 } 46 47 public int getEndAge () { 48 return endAge; 49 } 50 public void setEndAge (int endAge) { 51 this.endAge = endAge; 52 } 53 54 }`