java code for Jsp Forward Demo

//File: index.jsp



<%
double freeMem = Runtime.getRuntime().freeMemory();
double totlMem = Runtime.getRuntime().totalMemory();
double percent = freeMem/totlMem;
if (percent < 0.5) {
%>



<% } else { %>



<% } %>



//File: one.jsp






VM Memory usage < 50%.


//File: two.html







VM Memory usage > 50%.