Wicket - Get/Set SessionTimeout

假如是在Page中實作:

// org.apache.wicket.protocol.http.servlet.ServletWebRequest 
ServletWebRequest servletWebRequest = (ServletWebRequest) getRequest();
// Get
int sessionTimeout = servletWebRequest.getContainerRequest().getSession().getMaxInactiveInterval();
// Set
servletWebRequest.getContainerRequest().getSession().setMaxInactiveInterval(sessionTimeout);