public void attributeReplaced(ServletContextAttributeEvent evt) {
final String name = evt.getName();
if (!shallIgnore(name)) {
final WebApp wapp = WebManager.getWebAppIfAny(evt.getServletContext());
if (wapp instanceof SimpleWebApp)
((SimpleWebApp) wapp).getScopeListeners().notifyReplaced(name, evt.getValue());
}
}
public void sessionDestroyed(HttpSessionEvent evt) {
// Note: Session Fixation Protection (such as Spring Security)
// might invalidate HTTP session and restore with a new one.
// Thus, we use an attribute to denote this case and avoid the callback
final HttpSession hsess = evt.getSession();
if (hsess.getAttribute(Attributes.RENEW_NATIVE_SESSION) == null)
WebManager.sessionDestroyed(hsess);
}
public void contextInitialized(ServletContextEvent event) {
/*
* From latest servlet specification:
* All ServletContextListeners are notified of context initialization
* before any filters or servlets in the web application are initialized.
*
* The servlet specification of Version 2.3 only provide the description
* "Notification that the web application is ready to process requests.",
* the order of initialization of listeners and servlets
* may not guaranteed in older servlet version.
*
* @since 6.0.1
*/
final ServletContext ctx = event.getServletContext();
if (WebManager.getWebManagerIfAny(ctx) == null) {
_webman = new WebManager(ctx, "/zkau");
_webmanCreated = true;
}
}
public void contextDestroyed(ServletContextEvent arg0) {
if (_webman != null) {
if (_webmanCreated) _webman.destroy();
_webman = null;
}
}