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
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
/*-
* ============LICENSE_START=======================================================
* openECOMP : APP-C
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights
* reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.openecomp.appc.dao.util;
import java.sql.*;
import org.openecomp.appc.configuration.Configuration;
import org.openecomp.appc.configuration.ConfigurationFactory;
@Deprecated
public class DBUtils {
private static final String JDBC_DRIVER = "com.mysql.jdbc.Driver";
private static final Configuration configuration = ConfigurationFactory.getConfiguration();
static {
try {
String driver = JDBC_DRIVER;
Class.forName(driver);
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
}
public static Connection getConnection(String schema) throws SQLException {
DriverManager.registerDriver(new com.mysql.jdbc.Driver());
String dbURL = configuration.getProperty(String.format("org.openecomp.appc.db.url.%s", schema), "");
String userName = configuration.getProperty(String.format("org.openecomp.appc.db.user.%s", schema), "");
String password = configuration.getProperty(String.format("org.openecomp.appc.db.pass.%s", schema), "");
return DriverManager.getConnection(dbURL, userName, password);
}
public static boolean clearResources(ResultSet resultSet, PreparedStatement ptmt, Connection connection) {
boolean clearFlag = false;
try {
if (resultSet != null)
resultSet.close();
if (ptmt != null)
ptmt.close();
if (connection != null)
connection.close();
clearFlag = true;
} catch (SQLException e) {
}
return clearFlag;
}
/*public static DbLibService getDBLibService(){
DbLibService dblibSvc = null;
BundleContext bctx = FrameworkUtil.getBundle(SvcLogicDblibStore.class).getBundleContext();
ServiceReference sref = bctx.getServiceReference("org.openecomp.sdnc.sli.resource.dblib.DBResourceManager");
if (sref == null) {
// LOG.warn("Could not find service reference for DBLIB service (org.openecomp.sdnc.sli.resource.dblib.DBResourceManager)");
}
else {
dblibSvc = (DbLibService)bctx.getService(sref);
if (dblibSvc == null)
{
// LOG.warn("Could not find service reference for DBLIB service (org.openecomp.sdnc.sli.resource.dblib.DBResourceManager)");
}
}
return dblibSvc;
}*/
}
|