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1   package ejava.examples.asyncmarket.web;
2   
3   import javax.ejb.EJB;
4   import javax.ejb.ScheduleExpression;
5   
6   import javax.servlet.ServletException;
7   import javax.servlet.http.HttpServlet;
8   
9   import org.apache.commons.logging.Log;
10  import org.apache.commons.logging.LogFactory;
11  
12  import ejava.examples.asyncmarket.AuctionMgmt;
13  import ejava.examples.asyncmarket.ejb.AuctionMgmtLocal;
14  
15  @SuppressWarnings("serial")
16  public class InitServlet extends HttpServlet {
17      private static Log log = LogFactory.getLog(InitServlet.class);
18      @EJB(beanInterface=AuctionMgmtLocal.class)
19      private AuctionMgmt auctionMgmt;
20  
21      public void init() throws ServletException {
22          log.debug("init() called, auctionMgmt=" + auctionMgmt);
23          try {
24          	if (auctionMgmt == null) {
25          		log.error("auctionMgmt is null, timers will not be initialized");
26          	}
27          	else {
28          		log.debug("calling initTimers");
29          		ScheduleExpression schedule = new ScheduleExpression();
30          		schedule.second("*/10");
31          		schedule.minute("*");
32          		schedule.hour("*");
33          		schedule.dayOfMonth("*");
34          		schedule.month("*");
35          		schedule.year("*");
36          		auctionMgmt.initTimers(schedule);
37          	}
38          }
39          catch (Exception ex) {
40              log.fatal("error initializing", ex);
41              throw new ServletException("error initializing", ex);
42          }
43      }
44  }