/**
* Handles the HttpSessionEvent by publishing a {@link HttpSessionCreationEvent} to the
* application appContext.
*
* @param event HttpSessionEvent passed in by the container
*/
public void sessionCreated(HttpSessionEvent event) {
if (null == eventMulticaster) {
eventMulticaster =
ContextLoader.getContext(event.getSession().getServletContext())
.getBean(EventMulticaster.class);
Assert.notNull(eventMulticaster);
}
eventMulticaster.multicast(new HttpSessionCreationEvent(event.getSession()));
}