| WebIdUtil.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * The contents of this file are subject to the terms of the Liferay Enterprise
5 * Subscription License ("License"). You may not use this file except in
6 * compliance with the License. You can obtain a copy of the License by
7 * contacting Liferay, Inc. See the License for the specific language governing
8 * permissions and limitations under the License, including but not limited to
9 * distribution rights of the Software.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17 * SOFTWARE.
18 */
19
20 package com.liferay.portal.upgrade.v4_3_0.util;
21
22 import com.liferay.portal.kernel.dao.jdbc.DataAccess;
23
24 import java.sql.Connection;
25 import java.sql.PreparedStatement;
26 import java.sql.ResultSet;
27
28 import java.util.ArrayList;
29 import java.util.List;
30
31 /**
32 * <a href="WebIdUtil.java.html"><b><i>View Source</i></b></a>
33 *
34 * @author Brian Wing Shun Chan
35 *
36 */
37 public class WebIdUtil {
38
39 public static String[] getWebIds() throws Exception {
40 if (_webIds != null) {
41 return _webIds;
42 }
43
44 List<String> webIds = new ArrayList<String>();
45
46 Connection con = null;
47 PreparedStatement ps = null;
48 ResultSet rs = null;
49
50 try {
51 con = DataAccess.getConnection();
52
53 ps = con.prepareStatement(_GET_WEB_IDS);
54
55 rs = ps.executeQuery();
56
57 while (rs.next()) {
58 String companyId = rs.getString("companyId");
59
60 webIds.add(companyId);
61 }
62 }
63 finally {
64 DataAccess.cleanUp(con, ps, rs);
65 }
66
67 _webIds = webIds.toArray(new String[webIds.size()]);
68
69 return _webIds;
70 }
71
72 private static final String _GET_WEB_IDS = "select companyId from Company";
73
74 private static String[] _webIds;
75
76 }