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1 package org.hibernate.test.annotations.referencedcolumnname;
3
4 import java.util.Set  ;
5 import java.util.HashSet ;
6 import java.io.Serializable ;
7 import javax.persistence.Entity;
8 import javax.persistence.Id;
9 import javax.persistence.GeneratorType;
10 import javax.persistence.OneToMany;
11 import javax.persistence.JoinColumns;
12 import javax.persistence.JoinColumn;
13 import javax.persistence.CascadeType;
14
15
18 @Entity
19 public class Luggage implements Serializable {
20 private Integer id;
21 private String owner;
22 private String type;
23 private Set <Clothes> hasInside = new HashSet <Clothes>();
24
25 public Luggage() {
26 }
27
28 public Luggage(String owner, String type) {
29 this.owner = owner;
30 this.type = type;
31 }
32
33 @Id(generate = GeneratorType.AUTO)
34 public Integer getId() {
35 return id;
36 }
37
38 public void setId(Integer id) {
39 this.id = id;
40 }
41
42 public String getOwner() {
43 return owner;
44 }
45
46 public void setOwner(String owner) {
47 this.owner = owner;
48 }
49
50 public String getType() {
51 return type;
52 }
53
54 public void setType(String type) {
55 this.type = type;
56 }
57
58 @OneToMany(cascade = {CascadeType.PERSIST, CascadeType.MERGE} )
59 @JoinColumns( {
60 @JoinColumn(name="lug_type", referencedColumnName = "type"),
61 @JoinColumn(name="lug_owner", referencedColumnName = "owner")
62 } )
63 public Set <Clothes> getHasInside() {
64 return hasInside;
65 }
66
67 public void setHasInside(Set <Clothes> hasInside) {
68 this.hasInside = hasInside;
69 }
70
71 public boolean equals(Object o) {
72 if ( this == o ) return true;
73 if ( !( o instanceof Luggage ) ) return false;
74
75 final Luggage luggage = (Luggage) o;
76
77 if ( !owner.equals( luggage.owner ) ) return false;
78 if ( !type.equals( luggage.type ) ) return false;
79
80 return true;
81 }
82
83 public int hashCode() {
84 int result;
85 result = owner.hashCode();
86 result = 29 * result + type.hashCode();
87 return result;
88 }
89 }
90 |
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