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Java > Open Source Codes > org > apache > cayenne > jpa > map > JpaCascade


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19 package org.apache.cayenne.jpa.map;
20
21 import java.util.Collection JavaDoc;
22 import java.util.LinkedHashSet JavaDoc;
23
24 import javax.persistence.CascadeType;
25
26 public class JpaCascade {
27
28     protected Collection JavaDoc<CascadeType> cascades;
29
30     public Collection JavaDoc<CascadeType> getCascades() {
31         if (cascades == null) {
32             cascades = new LinkedHashSet JavaDoc<CascadeType>(5);
33         }
34
35         return cascades;
36     }
37
38     public void setCascadeAll(Object JavaDoc value) {
39         getCascades().add(CascadeType.ALL);
40     }
41
42     public void setCascadeMerge(Object JavaDoc value) {
43         getCascades().add(CascadeType.MERGE);
44     }
45
46     public void setCascadePersist(Object JavaDoc value) {
47         getCascades().add(CascadeType.PERSIST);
48     }
49
50     public void setCascadeRefresh(Object JavaDoc value) {
51         getCascades().add(CascadeType.REFRESH);
52     }
53
54     public void setCascadeRemove(Object JavaDoc value) {
55         getCascades().add(CascadeType.REMOVE);
56     }
57 }
58
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