| DoAsURLTei.java |
1 /**
2 * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3 *
4 * This library is free software; you can redistribute it and/or modify it under
5 * the terms of the GNU Lesser General Public License as published by the Free
6 * Software Foundation; either version 2.1 of the License, or (at your option)
7 * any later version.
8 *
9 * This library is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12 * details.
13 */
14
15 package com.liferay.taglib.security;
16
17 import com.liferay.portal.kernel.util.Validator;
18
19 import javax.servlet.jsp.tagext.TagData;
20 import javax.servlet.jsp.tagext.TagExtraInfo;
21 import javax.servlet.jsp.tagext.VariableInfo;
22
23 /**
24 * <a href="DoAsURLTei.java.html"><b><i>View Source</i></b></a>
25 *
26 * @author Brian Wing Shun Chan
27 */
28 public class DoAsURLTei extends TagExtraInfo {
29
30 public VariableInfo[] getVariableInfo(TagData data) {
31 String var = data.getAttributeString("var");
32
33 if (Validator.isNotNull(var)) {
34 return new VariableInfo[] {
35 new VariableInfo(
36 var, String.class.getName(), true, VariableInfo.AT_END)
37 };
38 }
39 else {
40 return null;
41 }
42 }
43
44 }