Cache session application

Question

I am using JDeveloper 10.1.3.1 with ADF BC & JSF
Problem description: I have an application launched by several links of some other application all in the same session. I need each link to open a new instance of the application. My problem is that the second time I launch the application it is using cached resources instead of taking the new set of parameters. How can I deal with that? - Is there a way to launch the application a second time without using cached resources? - Is there a way to clean this cache (programatically)?
Thanks for any help.
JuanFer HP

Answer 1

Is not the best thing, but it works:
1. Create a filter, i.e:
public class TestFilter implements Filter{
public TestFilter () {
public void init(FilterConfig filterConfig) {
public void doFilter(ServletRequest servletRequest,
ServletResponse servletResponse,
FilterChain filterChain) throws IOException, ServletException {
HttpServletRequest req = (HttpServletRequest) servletRequest;
//Invalidate session
HttpSession oldSession = ((HttpServletRequest)servletRequest).getSession();
oldSession .invalidate();
//Create new session to set new parameters
HttpSession mySes = req.getSession(true);
// TODO: Set new parameters
filterChain.doFilter(servletRequest, servletResponse);
public void destroy() {
2. Don't forget add the filter to the web.xml (filter and filter mapping):
<filter>
<filter-name>TestFilter</filter-name>
<filter-class>com.test.userinterface.TestFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>TestFilter</filter-name>
<url-pattern>/*.jspx</url-pattern>
</filter-mapping>
JuanFer HP