| ScreenNameValidator.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.security.auth;
21
22 import com.liferay.portal.kernel.util.StringPool;
23 import com.liferay.portal.kernel.util.Validator;
24
25 /**
26 * <a href="ScreenNameValidator.java.html"><b><i>View Source</i></b></a>
27 *
28 * @author Brian Wing Shun Chan
29 *
30 */
31 public class ScreenNameValidator {
32
33 public static final String CYRUS = "cyrus";
34
35 public static final String POSTFIX = "postfix";
36
37 public boolean validate(long companyId, String screenName) {
38 if (Validator.isEmailAddress(screenName) ||
39 (screenName.equalsIgnoreCase(CYRUS)) ||
40 (screenName.equalsIgnoreCase(POSTFIX)) ||
41 (screenName.indexOf(StringPool.SLASH) != -1) ||
42 (screenName.indexOf(StringPool.UNDERLINE) != -1)) {
43
44 return false;
45 }
46 else {
47 return true;
48 }
49 }
50
51 }