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Java > Open Source Codes > com > sslexplorer > agent > client > util > ApplicationTypeManager


1 /*
2  * SSL-Explorer
3  *
4  * Copyright (C) 2003-2006 3SP LTD. All Rights Reserved
5  *
6  * This program is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License
8  * as published by the Free Software Foundation; either version 2 of
9  * the License, or (at your option) any later version.
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public
16  * License along with this program; if not, write to the Free Software
17  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18  */
19             
20 package com.sslexplorer.agent.client.util;
21
22 import java.util.Hashtable JavaDoc;
23
24 public class ApplicationTypeManager {
25
26     private static ApplicationTypeManager instance ;
27     
28     private Hashtable JavaDoc agentTypes;
29     
30     private ApplicationTypeManager() {
31         agentTypes = new Hashtable JavaDoc();
32     }
33     
34     public void registerApplicationType(String JavaDoc name, String JavaDoc className) {
35         agentTypes.put(name, className);
36     }
37     
38     public void deregisterApplicationType(String JavaDoc name) {
39         agentTypes.remove(name);
40     }
41     
42     public ApplicationType createType(String JavaDoc name) throws InstantiationException JavaDoc, IllegalAccessException JavaDoc, ClassNotFoundException JavaDoc {
43         String JavaDoc className = (String JavaDoc)agentTypes.get(name);
44         if(className == null) {
45             className = "com.sslexplorer.agent.client.util.types." + (String.valueOf(name.charAt(0)).toUpperCase() + name.substring(1) ) + "ApplicationType";
46         }
47         return (ApplicationType) Class.forName(className).newInstance();
48     }
49     
50     public static ApplicationTypeManager getInstance() {
51         if(instance == null) {
52             instance = new ApplicationTypeManager();
53         }
54         return instance;
55     }
56 }
57
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