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.security.auth;
21  
22  import com.liferay.portal.kernel.log.Log;
23  import com.liferay.portal.kernel.log.LogFactoryUtil;
24  
25  /**
26   * <a href="PrincipalThreadLocal.java.html"><b><i>View Source</i></b></a>
27   *
28   * @author Brian Wing Shun Chan
29   *
30   */
31  public class PrincipalThreadLocal {
32  
33      public static String getName() {
34          String name = _threadLocal.get();
35  
36          if (_log.isDebugEnabled()) {
37              _log.debug("getName " + name);
38          }
39  
40          return name;
41      }
42  
43      public static void setName(long name) {
44          setName(String.valueOf(name));
45      }
46  
47      public static void setName(String name) {
48          if (_log.isDebugEnabled()) {
49              _log.debug("setName " + name);
50          }
51  
52          _threadLocal.set(name);
53      }
54  
55      private static Log _log = LogFactoryUtil.getLog(PrincipalThreadLocal.class);
56  
57      private static ThreadLocal<String> _threadLocal = new ThreadLocal<String>();
58  
59  }