About share your application IStringResourceLoader objects with your thread ?
On Wed, Feb 10, 2010 at 9:25 AM, Matthias Keller <matthias.kel...@ergon.ch>wrote: > Hi Ernesto > > Thanks for your reply. This would basically be possible but very > complicated because the threads need dozens to hundreds of values, so it > would be a very tedious and complicated task to collect everything in > advance just to pass it to those threads. > > Matt > > > On 2010-02-10 12:18, Ernesto Reinaldo Barreiro wrote: > >> Why not just "collect" the information you need and pass it to the thread? >> Can't you know in advance which localized values you are going to need? >> >> Best, >> >> Ernesto >> >> >> On Wed, Feb 10, 2010 at 12:08 PM, Matthias Keller >> <matthias.kel...@ergon.ch>wrote: >> >> >> >>> Hi >>> >>> We have a complex application which needs to calculate some very >>> expensive >>> things. Those could easily be parallelized so we thought about having a >>> thread pool to do that. >>> Unfortunately, that code needs access to the localizer and the >>> application >>> (for some configuration values) so we're setting the Session and the >>> Application explicitly in that thread using Application.set() and >>> Session.set(). >>> But this always leads to a strange error - I suspect it has something to >>> do >>> with the 'duplicated' session or application? >>> >>> Any hints about how to do this correctly? Do we need to do something >>> special with the session or application at the end of the thread? >>> >>> Thanks! >>> >>> Matt >>> >>> >>> Here's the stacktrace: >>> >>> WicketMessage: Method onFormSubmitted of interface >>> org.apache.wicket.markup.html.form.IFormSubmitListener targeted at >>> component >>> [MarkupContainer [Component id = SignupForm]] threw an exception >>> >>> Root cause: >>> >>> ExceptionConverter: java.io.IOException: No message found for >>> the.document.has.no.pages >>> >>> Complete stack: >>> >>> org.apache.wicket.WicketRuntimeException: Method onFormSubmitted of >>> interface org.apache.wicket.markup.html.form.IFormSubmitListener targeted >>> at >>> component [MarkupContainer [Component id = SignupForm]] threw an >>> exception >>> at >>> >>> org.apache.wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:194) >>> at >>> >>> org.apache.wicket.request.target.component.listener.ListenerInterfaceRequestTarget.processEvents(ListenerInterfaceRequestTarget.java:73) >>> at >>> >>> org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91) >>> at >>> >>> org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1175) >>> at org.apache.wicket.RequestCycle.step(RequestCycle.java:1252) >>> at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1353) >>> at org.apache.wicket.RequestCycle.request(RequestCycle.java:493) >>> at >>> org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:355) >>> >>> java.lang.reflect.InvocationTargetException >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) >>> at java.lang.reflect.Method.invoke(Method.java:597) >>> at >>> >>> org.apache.wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:183) >>> at >>> >>> org.apache.wicket.request.target.component.listener.ListenerInterfaceRequestTarget.processEvents(ListenerInterfaceRequestTarget.java:73) >>> at >>> >>> org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91) >>> at >>> >>> org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1175) >>> at org.apache.wicket.RequestCycle.step(RequestCycle.java:1252) >>> at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1353) >>> at org.apache.wicket.RequestCycle.request(RequestCycle.java:493) >>> at >>> org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:355) >>> >>> >>> >>> >>> >>> >> >> > > > -- > matthias.kel...@ergon.ch +41 44 268 83 98 > Ergon Informatik AG, Kleinstrasse 15, CH-8008 Zürich > http://www.ergon.ch > ______________________________________________________________ > e r g o n smart people - smart software > > > -- Pedro Henrique Oliveira dos Santos
