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1
21 package net.mlw.vlh.adapter.jdbc.util.setter;
22
23 import java.math.BigDecimal  ;
24 import java.math.BigInteger ;
25 import java.sql.PreparedStatement ;
26 import java.sql.SQLException ;
27 import java.sql.Types ;
28 import java.text.ParseException ;
29
30
38 public class DecimalSetter extends AbstractSetter
39 {
40
43 public int set(PreparedStatement query, int index, Object value) throws SQLException , ParseException
44 {
45 if (value instanceof BigDecimal )
46 {
47 query.setBigDecimal(index++, (BigDecimal ) value);
48 }
49 else if (value instanceof BigInteger )
50 {
51 BigDecimal decimal = new BigDecimal ((BigInteger ) value);
52 query.setBigDecimal(index++, decimal);
53 }
54 else if (value instanceof Long )
55 {
56 BigDecimal decimal = BigDecimal.valueOf(((Long ) value).longValue());
57 query.setBigDecimal(index++, decimal);
58 }
59 else if (value instanceof Double )
60 {
61 BigDecimal decimal = new BigDecimal (((Double ) value).doubleValue());
62 query.setBigDecimal(index++, decimal);
63 }
64 else if (value instanceof String )
65 {
66 BigDecimal decimal = new BigDecimal ((String ) value);
67 query.setBigDecimal(index++, decimal);
68 }
69 else if (value == null)
70 {
71 query.setNull(index++, Types.DECIMAL);
72 }
73 else
74 {
75 throw new IllegalArgumentException ("Cannot convert value of class " + value.getClass().getName() + " to decimal at position "
76 + index);
77 }
78 return index;
79 }
80 } |
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