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Java > Open Source Codes > org > infoglue > deliver > controllers > kernel > URLComposer


1 /* ===============================================================================
2 *
3 * Part of the InfoGlue Content Management Platform (www.infoglue.org)
4 *
5 * ===============================================================================
6 *
7 * Copyright (C)
8 *
9 * This program is free software; you can redistribute it and/or modify it under
10 * the terms of the GNU General Public License version 2, as published by the
11 * Free Software Foundation. See the file LICENSE.html for more information.
12 *
13 * This program is distributed in the hope that it will be useful, but WITHOUT
14 * ANY WARRANTY, including the implied warranty of MERCHANTABILITY or FITNESS
15 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License along with
18 * this program; if not, write to the Free Software Foundation, Inc. / 59 Temple
19 * Place, Suite 330 / Boston, MA 02111-1307 / USA.
20 *
21 * ===============================================================================
22 */

23
24 package org.infoglue.deliver.controllers.kernel;
25
26 import org.exolab.castor.jdo.Database;
27 import org.infoglue.cms.exception.SystemException;
28 import org.infoglue.cms.security.InfoGluePrincipal;
29 import org.infoglue.cms.util.CmsPropertyHandler;
30 import org.infoglue.deliver.applications.databeans.DeliveryContext;
31 import org.infoglue.deliver.controllers.kernel.impl.simple.BasicURLComposer;
32
33 /**
34  * Created by IntelliJ IDEA.
35  * User: lbj
36  * Date: 22-01-2004
37  * Time: 17:00:24
38  * To change this template use Options | File Templates.
39  */

40
41 public abstract class URLComposer
42 {
43
44     public static URLComposer getURLComposer()
45     {
46         String JavaDoc className = CmsPropertyHandler.getURLComposerClass();
47         if (className == null || className.trim().equals(""))
48             return new BasicURLComposer();
49
50         // @TODO : implement dynamic loading of URLComposer
51
return null;
52     }
53
54
55     public abstract String JavaDoc composeDigitalAssetUrl(String JavaDoc dnsName, String JavaDoc filename, DeliveryContext deliveryContext);
56
57     public abstract String JavaDoc composePageUrl(Database db, InfoGluePrincipal infoGluePrincipal, Integer JavaDoc siteNodeId, Integer JavaDoc languageId, Integer JavaDoc contentId, DeliveryContext deliveryContext) throws SystemException;
58
59     public abstract String JavaDoc composePageUrlAfterLanguageChange(Database db, InfoGluePrincipal infoGluePrincipal, Integer JavaDoc siteNodeId, Integer JavaDoc languageId, Integer JavaDoc contentId, DeliveryContext deliveryContext) throws SystemException;
60
61     public abstract String JavaDoc composePageBaseUrl(String JavaDoc dnsName);
62
63 }
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