| CompanyThreadLocal.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portal.security.auth;
24
25 import com.liferay.portal.kernel.log.Log;
26 import com.liferay.portal.kernel.log.LogFactoryUtil;
27
28 /**
29 * <a href="CompanyThreadLocal.java.html"><b><i>View Source</i></b></a>
30 *
31 * @author Brian Wing Shun Chan
32 *
33 */
34 public class CompanyThreadLocal {
35
36 public static long getCompanyId() {
37 Long companyIdObj = _threadLocal.get();
38
39 if (_log.isDebugEnabled()) {
40 _log.debug("getCompanyId " + companyIdObj);
41 }
42
43 if (companyIdObj != null) {
44 return companyIdObj.longValue();
45 }
46 else {
47 return 0;
48 }
49 }
50
51 public static void setCompanyId(long companyId) {
52 if (_log.isDebugEnabled()) {
53 _log.debug("setCompanyId " + companyId);
54 }
55
56 if (companyId > 0) {
57 _threadLocal.set(new Long(companyId));
58 }
59 else {
60 _threadLocal.set(null);
61 }
62 }
63
64 private static Log _log = LogFactoryUtil.getLog(CompanyThreadLocal.class);
65
66 private static ThreadLocal<Long> _threadLocal = new ThreadLocal<Long>();
67
68 }