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


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19 package org.apache.cayenne.jpa.map;
20
21 import java.sql.Types JavaDoc;
22
23 import javax.persistence.TemporalType;
24
25 import org.apache.cayenne.dba.TypesMapping;
26 import org.apache.cayenne.util.TreeNodeChild;
27
28 public class JpaVersion extends JpaAttribute {
29
30     protected JpaColumn column;
31     protected TemporalType temporal;
32
33     @TreeNodeChild
34     public JpaColumn getColumn() {
35         return column;
36     }
37
38     /**
39      * Returns default JDBC mapping for this basic attribute.
40      */
41     public int getDefaultJdbcType() {
42
43         if (getTemporal() != null) {
44
45             if (TemporalType.TIMESTAMP == getTemporal()) {
46                 return Types.TIMESTAMP;
47             }
48             else if (TemporalType.DATE == getTemporal()) {
49                 return Types.DATE;
50             }
51             else {
52                 return Types.TIME;
53             }
54         }
55         else {
56             return TypesMapping.getSqlTypeByJava(getPropertyDescriptor().getType());
57         }
58     }
59
60     public void setColumn(JpaColumn column) {
61         this.column = column;
62     }
63
64     public TemporalType getTemporal() {
65         return temporal;
66     }
67
68     public void setTemporal(TemporalType temporal) {
69         this.temporal = temporal;
70     }
71 }
72
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