<%@ page contentType="application/xml; charset=UTF-8" %>
<%@ page import="java.util.*,
org.jdom.output.*"%>
<%
Integer counter = null;
Integer lock = (Integer) session.getAttribute("lock");
synchronized(lock) {
try {
counter = (Integer) session.getAttribute("counter");
if (counter == null) {
counter = new Integer(0);
}
session.setAttribute("counter", new Integer(counter.intValue()+1));
} catch (NumberFormatException e) {
out.println(e.getMessage());
}
}
int sec = 1;
String s = request.getParameter("s");
if (s != null) {
sec = Integer.parseInt(s);
}
int msec = sec * 1000;
try {
Thread.sleep(msec);
} catch (Exception e) {
out.println("Caught exception");
out.flush();
}
out.println(""+((counter == null) ? "counter is null" : counter.toString())+"");
out.flush();
/* * X_LZ_COPYRIGHT_BEGIN ************************************************** *
* Copyright 2001-2006 Laszlo Systems, Inc. All Rights Reserved. *
* Use is subject to license terms. *
* X_LZ_COPYRIGHT_END ****************************************************** */
%>