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 }