This is a popular answer on such querstions ("use veil" and so on) :).
But it is not the case here, because we do not know whet to block here.
Beside this, in general I think it is not a good solution.On Fri, Jul 4, 2014 at 12:30 PM, Ernesto Reinaldo Barreiro <reier...@gmail.com> wrote: > Block the UI? > > > On Fri, Jul 4, 2014 at 12:13 PM, Daniel Stoch <daniel.st...@gmail.com> > wrote: > >> Hi all, >> >> I think such question occurs from time to time on this list, but I >> have never found a good answer how to solve such problem in general. >> The problem is similar to my last question: >> >> http://apache-wicket.1842946.n4.nabble.com/How-to-handle-click-on-disabled-links-ListenerInvocationNotAllowedException-td4666287.html >> but now there is a situation when link was removed from page (not >> disabled). >> >> So page was rendered in a browser, on the server component tree was >> changed, but user clicks a link in a browser before this changes will >> be pushed to it. It leads to an exception: >> >> org.apache.wicket.WicketRuntimeException: Component 'xxx' has been >> removed from page. >> at >> org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.respond(ListenerInterfaceRequestHandler.java:178) >> at >> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:862) >> at >> org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) >> at >> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:261) >> at >> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:218) >> at >> org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:289) >> at >> org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:259) >> at >> org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:201) >> at >> org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:137) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:735) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) >> >> How it should be properly handled in application? Unfortunately this >> is not a dedicated exception to catch somewhere, but a common >> WicketRuntimeException. >> >> -- >> Best regards, >> Daniel >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> > > > -- > Regards - Ernesto Reinaldo Barreiro --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
