| TagsUtil.java |
1 /**
2 * Copyright (c) 2000-2007 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portlet.tags.util;
24
25 import com.liferay.portal.kernel.util.Validator;
26 import com.liferay.portal.util.PortletKeys;
27 import com.liferay.portlet.blogs.model.BlogsEntry;
28 import com.liferay.portlet.bookmarks.model.BookmarksEntry;
29 import com.liferay.portlet.documentlibrary.model.DLFileEntry;
30 import com.liferay.portlet.imagegallery.model.IGImage;
31 import com.liferay.portlet.journal.model.JournalArticle;
32 import com.liferay.portlet.messageboards.model.MBMessage;
33 import com.liferay.portlet.wiki.model.WikiPage;
34
35 /**
36 * <a href="TagsUtil.java.html"><b><i>View Source</i></b></a>
37 *
38 * @author Brian Wing Shun Chan
39 *
40 */
41 public class TagsUtil {
42
43 public static final String[] ASSET_TYPE_CLASS_NAMES = {
44 BlogsEntry.class.getName(), BookmarksEntry.class.getName(),
45 DLFileEntry.class.getName(), IGImage.class.getName(),
46 JournalArticle.class.getName(), MBMessage.class.getName(),
47 WikiPage.class.getName()
48 };
49
50 public static final String[] ASSET_TYPE_PORTLET_IDS = {
51 PortletKeys.BLOGS, PortletKeys.BOOKMARKS, PortletKeys.DOCUMENT_LIBRARY,
52 PortletKeys.IMAGE_GALLERY, PortletKeys.JOURNAL,
53 PortletKeys.MESSAGE_BOARDS, PortletKeys.WIKI
54 };
55
56 public static boolean isValidWord(String word) {
57 if (Validator.isNull(word)) {
58 return false;
59 }
60 else {
61 char[] c = word.toCharArray();
62
63 for (int i = 0; i < c.length; i++) {
64 if (!Validator.isChar(c[i]) && !Validator.isDigit(c[i]) &&
65 (c[i] != ' ') && (c[i] != '.') && (c[i] != '-') &&
66 (c[i] != '_') && (c[i] != '(') && (c[i] != ')')) {
67
68 return false;
69 }
70 }
71 }
72
73 return true;
74 }
75
76 }