1 package pl.aislib.fm;
2
3 import javax.servlet.http.HttpServletRequest;
4
5 /***
6 * Selecting page code based on request.
7 *
8 * @author <a href="mailto:pikus@ais.pl">Tomasz Pik</a>, AIS.PL
9 * @version $Revision: 1.1 $
10 */
11 public interface PageSelector {
12
13 /***
14 * Analyze request and returns key representing page selected by user.
15 *
16 * @param request user's request.
17 * @return key of page requested by user.
18 */
19 String getRequestedPageKey(HttpServletRequest request);
20 }