1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
package org.openslx.bwlp.sat.database.mappers;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import org.apache.log4j.Logger;
import org.openslx.bwlp.sat.database.Database;
import org.openslx.bwlp.sat.database.MysqlConnection;
import org.openslx.bwlp.sat.database.MysqlStatement;
import org.openslx.bwlp.thrift.iface.OperatingSystem;
public class DbOsVirt {
private static final Logger LOGGER = Logger.getLogger(DbOsVirt.class);
public static void storeOsList(List<OperatingSystem> list) throws SQLException {
try (MysqlConnection connection = Database.getConnection()) {
MysqlStatement stmt = connection.prepareStatement("INSERT INTO operatingsystem"
+ " (osid, displayname, architecture) VALUES"
+ " (:osid, :displayname, :architecture)"
+ " ON DUPLICATE KEY UPDATE displayname = VALUES(displayname), architecture = VALUES(architecture)");
for (OperatingSystem os : list) {
stmt.setInt("osid", os.osId);
stmt.setString("displayname", os.osName);
stmt.setString("architecture", os.architecture);
stmt.executeUpdate();
}
connection.commit();
} catch (SQLException e) {
LOGGER.error("Query failed in DbOsVirt.writeOsList()", e);
throw e;
}
}
public static List<OperatingSystem> getOsList() throws SQLException {
try (MysqlConnection connection = Database.getConnection()) {
MysqlStatement stmt = connection.prepareStatement("SELECT osid, displayname, architecture"
+ " FROM operatingsystem");
ResultSet rs = stmt.executeQuery();
List<OperatingSystem> list = new ArrayList<>();
while (rs.next()) {
// TODO: virt mapping
list.add(new OperatingSystem(rs.getInt("osid"), rs.getString("displayname"), null,
rs.getString("architecture")));
}
return list;
} catch (SQLException e) {
LOGGER.error("Query failed in DbOsVirt.getOsList()", e);
throw e;
}
}
}
|
