1 package sharin.sql.runner.converter;
2
3 import java.sql.ResultSet;
4
5 import sharin.sql.runner.ColumnConverter;
6 import sharin.util.SqlUtils;
7
8 public class IntegerColumnConverter implements ColumnConverter {
9
10 public Object convert(ResultSet rs, int columnIndex) {
11 int value = SqlUtils.getInt(rs, columnIndex);
12
13 if (value == 0 && SqlUtils.wasNull(rs)) {
14 return null;
15 }
16
17 return value;
18 }
19 }