| CustomUserAttributes.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.portlet;
21
22 import com.liferay.portal.kernel.log.Log;
23 import com.liferay.portal.kernel.log.LogFactoryUtil;
24 import com.liferay.portal.kernel.util.Randomizer;
25
26 import java.util.Map;
27
28 /**
29 * <a href="CustomUserAttributes.java.html"><b><i>View Source</i></b></a>
30 *
31 * <p>
32 * A separate instance of this class is created every time
33 * <code>renderRequest.getAttribute(PortletRequest.USER_INFO)</code> is called.
34 * It is safe to cache attributes in this instance because you can assume that
35 * all calls to this instance belong to the same user.
36 * </p>
37 *
38 * @author Brian Wing Shun Chan
39 *
40 */
41 public class CustomUserAttributes implements Cloneable {
42
43 public String getValue(String name, Map<String, String> userInfo) {
44 if (name == null) {
45 return null;
46 }
47
48 if (_log.isDebugEnabled()) {
49 String companyId = userInfo.get(UserAttributes.LIFERAY_COMPANY_ID);
50 String userId = userInfo.get(UserAttributes.LIFERAY_USER_ID);
51
52 _log.debug("Company id " + companyId);
53 _log.debug("User id " + userId);
54 }
55
56 if (name.equals("user.name.random")) {
57 String[] names = new String[] {"Aaa", "Bbb", "Ccc"};
58
59 return names[Randomizer.getInstance().nextInt(3)];
60 }
61 else {
62 return null;
63 }
64 }
65
66 public Object clone() {
67 return new CustomUserAttributes();
68 }
69
70 private static Log _log = LogFactoryUtil.getLog(CustomUserAttributes.class);
71
72 }