KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > contineo > actions > admin > searchengine > UnlockAction


1 /*
2  * ChangePasswordAction.java
3  *
4  * Created on 16. Dezember 2003, 22:25
5  */
6
7 package org.contineo.actions.admin.searchengine;
8
9 import javax.servlet.http.HttpServletRequest JavaDoc;
10 import javax.servlet.http.HttpServletResponse JavaDoc;
11 import javax.servlet.http.HttpSession JavaDoc;
12 import org.apache.log4j.Level;
13 import org.apache.log4j.Logger;
14 import org.apache.struts.action.Action;
15 import org.apache.struts.action.ActionForm;
16 import org.apache.struts.action.ActionForward;
17 import org.apache.struts.action.ActionMapping;
18 import org.contineo.core.LoggingManager;
19 import org.contineo.core.SessionManagement;
20 import org.contineo.searchengine.crawler.Indexer;
21
22 /**
23  *
24  * @author Michael Scholz
25  * @version 1.0
26  */
27 public class UnlockAction extends Action {
28
29     /**
30      * @uml.property name="logger"
31      * @uml.associationEnd
32      */
33     private Logger logger;
34
35     
36     /** Creates a new instance of ChangePasswordAction */
37     public UnlockAction() {
38         logger = LoggingManager.getLogger(this.getClass());
39     }
40     
41     public ActionForward execute(ActionMapping mapping,
42     ActionForm form, HttpServletRequest JavaDoc request,
43     HttpServletResponse JavaDoc response) {
44         ActionForward actionForward = new ActionForward();
45         HttpSession JavaDoc session = request.getSession();
46         if (SessionManagement.isValid(session)) {
47             try {
48                 Indexer indexer = new Indexer();
49                 indexer.unlock();
50                 actionForward.setPath("/Searchengine.do");
51             } catch (Exception JavaDoc e) {
52                 if (logger.isEnabledFor(Level.ERROR))
53                     logger.error(e.getMessage());
54                 actionForward = mapping.findForward("error");
55             }
56         } else
57             actionForward = mapping.findForward("invalid");
58         return actionForward;
59     }
60 }
61
Popular Tags