//SessionCounterPage1.html Page 1

Session Counter Demo

Click here to visit second page . //SessionCount.java package Session; import javax.servlet.http.*; public class SessionCount implements HttpSessionListener{ private static int numberOfSessionsCount = 0; public void sessionCreated (HttpSessionEvent evt){ numberOfSessionsCount++; } public void sessionDestroyed (HttpSessionEvent evt){ numberOfSessionsCount--; } // here is our own method to return the number of current sessions public static int getNumberOfSessionsCount(){ return numberOfSessionsCount; } } //SessionCounterJspPage1.jsp Page 1

Session Demo Using HttpSessionListener

">Click here to visit page page. //SessionCounterJspPage2.jsp Page 2

Session Counter

">Click here to visit first page. //SessionCounterForJspPage.jsp Session Counter

Session Counter

There are <%=Session.SessionCount.getNumberOfSessionsCount()%> active sessions in the server.