Using the Application Object : Application Object « JSP « Java






  1. Java
  2. JSP
  3. Application Object

Using the Application Object

<HTML>
    <HEAD>
        <TITLE>Using the Application Object</TITLE>
    </HEAD>

    <BODY>
        <H1>Using the Application Object</H1>
        <%
        Integer counter = (Integer)session.getAttribute("counter");
        String heading = null;
        if (counter == null) {
            counter = new Integer(1);
        } else {
            counter = new Integer(counter.intValue() + 1);
        }

        session.setAttribute("counter", counter);

        Integer applicationCounter = (Integer)application.getAttribute("applicationCounter");
        if (applicationCounter == null) {
            applicationCounter = new Integer(1);
        } else {
            applicationCounter = new Integer(applicationCounter.intValue() + 1);
        }

        application.setAttribute("applicationCounter", applicationCounter);
        %>

        You have visited this page <%=counter%> times.
        <BR>
        This page has been visited by all users <%=applicationCounter%> times.
    </BODY>
</HTML>








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