I second Chuck. You are trying to hide or run around another problem. The session() method should succeed, if it raise, fix the real problem instead of trying to hide it.
Samuel Le 2013-12-09 à 10:29, Chuck Hill <[email protected]> a écrit : > > On 2013-12-09 1:20 AM, "Raymond NANEON" wrote: > > Hi Samuel, > > I surrounded the mySession() by "try - catch" because the Exception appear > when sess = (Session) session(), so I catch the Exception and create a new > session. > The problem is not in creating new session but in checking old session. > > I initialized mySession with session which come from my DirectAction but I > get the same Exception : Trying to check out a session twice in one RR loop. > > I go to override restoreSessionWithID method and not throwing an Exception, > to see what will happens. > > That is a very bad idea. You are doing something very wrong somewhere in > your app that is causing this error. > > > Chuck > > > Envoyé depuis iCloud > > Le 6 déc. 2013 à 19:21, Samuel Pelletier <[email protected]> a écrit : > >> Hi Raymond, >> >> I think the problem come from the "mySession()" method. You are not supposed >> to create session with new Session(). Why not use the session() method in >> the DirecAction base class? >> >> If the regular session() method throw, there is a problem somewhere else. >> >> Samuel >> >> Le 2013-12-06 à 03:30, Raymond NANEON <[email protected]> a écrit : >> >>> Hi Samuel and Chuck, >>> >>> Here is how the exception is occured. >>> When I use the directAction link generated by my apps to access to a >>> specific page all is fine. >>> >>> Example of my DA : >>> >>> public WOActionResults visaProjectAction() { >>> directVisa = true; >>> WOActionResults nextPage = null; >>> String login = ""; >>> String password = ""; >>> NSDictionary actionParams = getParamsFromRequest(request(), null); >>> String projetId = (String) actionParams.valueForKey(PROJET_ID_KEY); >>> String directVisa = (String) actionParams.valueForKey(DIRECTVISA); >>> NSMutableDictionary params = new NSMutableDictionary(); >>> if (!MyStringCtrl.isEmpty(projetId)) { >>> params.put(PROJET_ID_KEY, new Integer(projetId)); >>> } >>> if (!MyStringCtrl.isEmpty(directVisa)) { >>> if (directVisa.equals("O") || directVisa.equals("OUI")) { >>> params.put(DIRECTVISA, new Boolean(true)); >>> params.put(DIRECTVALIDATE, new Boolean(false)); >>> } >>> } >>> laSession().setActionParams(params.immutableClone()); >>> if (useCasService()) { >>> return loginCASPage(); >>> } else { >>> nextPage = pageWithName(DAVisaMain.class.getName()); >>> return nextPage; >>> } >>> } >>> >>> And then When I go to my apps Home, I get the Exception : >>> >>> Example myHome method : >>> >>> public WOActionResults myHome() { >>> mySession().resetAll(); >>> ERXRedirect redirect = (ERXRedirect) pageWithName(ERXRedirect.class >>> .getName()); >>> //mySession().reset(); >>> redirect.setComponent(mySession().myHome()); >>> return redirect; >>> } >>> >>> public Session mySession() { >>> if (sess == null) { >>> try { >>> sess = (Session) session(); >>> } catch (Exception e) { >>> sess = new Session(); >>> e.printStackTrace(); >>> } >>> } >>> return sess; >>> } >>> The Exception occur when to go my apps Home, my apps re-call the session >>> before display homePage. >>> Important : My app use Wrapper. >>> Before using DirectAction to access to my app I never had this kind of >>> exception. >>> >>> Exception : >>> java.lang.IllegalStateException: Trying to check out a session twice in one >>> RR loop: tjRpYltVknbeqG0Eimzt1M >>> at >>> er.extensions.appserver.ERXApplication.restoreSessionWithID(ERXApplication.java:2389) >>> at com.webobjects.appserver.WOContext.session(WOContext.java:364) >>> at com.webobjects.appserver.WOComponent.session(WOComponent.java:1324) >>> at >>> utt.rec.projet.server.components.MonComposant.mySession(MonComposant.java:117) >>> at >>> utt.rec.projet.server.components.EnseignantsChercheursView.<init>(EnseignantsChercheursView.java:52) >>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) >>> at >>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) >>> at >>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) >>> at java.lang.reflect.Constructor.newInstance(Constructor.java:513) >>> at >>> com.webobjects.foundation._NSUtilities.instantiateObject(_NSUtilities.java:640) >>> at >>> com.webobjects.appserver._private.WOComponentDefinition._componentInstanceInContext(WOComponentDefinition.java:544) >>> at >>> com.webobjects.appserver._private.WOComponentDefinition.componentInstanceInContext(WOComponentDefinition.java:642) >>> at >>> com.webobjects.appserver.WOApplication.pageWithName(WOApplication.java:2332) >>> at >>> com.webobjects.appserver.WOComponent.pageWithName(WOComponent.java:1346) >>> at utt.rec.projet.server.Session.myHome(Session.java:4265) >>> at >>> utt.rec.projet.server.components.EditNextProject.annuler(EditNextProject.java:82) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) >>> at java.lang.reflect.Method.invoke(Method.java:597) >>> at >>> com.webobjects.foundation.NSKeyValueCoding$ValueAccessor$1.methodValue(NSKeyValueCoding.java:636) >>> at >>> com.webobjects.foundation.NSKeyValueCoding$_MethodBinding.valueInObject(NSKeyValueCoding.java:1134) >>> at >>> com.webobjects.foundation.NSKeyValueCoding$DefaultImplementation.valueForKey(NSKeyValueCoding.java:1324) >>> at >>> com.webobjects.appserver.WOComponent.valueForKey(WOComponent.java:1736) >>> at >>> com.webobjects.foundation.NSKeyValueCoding$Utility.valueForKey(NSKeyValueCoding.java:447) >>> at >>> com.webobjects.foundation.NSKeyValueCodingAdditions$DefaultImplementation.valueForKeyPath(NSKeyValueCodingAdditions.java:212) >>> at >>> com.webobjects.appserver.WOComponent.valueForKeyPath(WOComponent.java:1804) >>> at >>> com.webobjects.appserver._private.WOKeyValueAssociation.valueInComponent(WOKeyValueAssociation.java:50) >>> at >>> com.webobjects.appserver._private.WOHyperlink.invokeAction(WOHyperlink.java:98) >>> at >>> er.extensions.components._private.ERXHyperlink.invokeAction(ERXHyperlink.java:60) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:105) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:115) >>> at >>> er.extensions.components._private.ERXWOForm.invokeAction(ERXWOForm.java:218) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:105) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:115) >>> at >>> com.webobjects.appserver._private.WOComponentContent.invokeAction(WOComponentContent.java:38) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:105) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:115) >>> at >>> com.webobjects.appserver._private.WOConditional.invokeAction(WOConditional.java:86) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:105) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:115) >>> at >>> com.webobjects.appserver._private.WOConditional.invokeAction(WOConditional.java:86) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:105) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:115) >>> at >>> com.webobjects.appserver._private.WOHTMLURLValuedElement.invokeAction(WOHTMLURLValuedElement.java:149) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:105) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:115) >>> at >>> com.webobjects.appserver.WOComponent.invokeAction(WOComponent.java:1079) >>> at >>> com.webobjects.appserver._private.WOComponentReference.invokeAction(WOComponentReference.java:127) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:105) >>> at >>> com.webobjects.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:115) >>> at >>> com.webobjects.appserver.WOComponent.invokeAction(WOComponent.java:1079) >>> at com.webobjects.appserver.WOSession.invokeAction(WOSession.java:1357) >>> at >>> com.webobjects.appserver.WOApplication.invokeAction(WOApplication.java:1745) >>> at >>> er.extensions.appserver.ajax.ERXAjaxApplication.invokeAction(ERXAjaxApplication.java:119) >>> at >>> er.extensions.appserver.ERXApplication.invokeAction(ERXApplication.java:1988) >>> at >>> er.extensions.appserver.ERXComponentRequestHandler._dispatchWithPreparedPage(ERXComponentRequestHandler.java:157) >>> at >>> er.extensions.appserver.ERXComponentRequestHandler._dispatchWithPreparedSession(ERXComponentRequestHandler.java:235) >>> at >>> er.extensions.appserver.ERXComponentRequestHandler._dispatchWithPreparedApplication(ERXComponentRequestHandler.java:268) >>> at >>> er.extensions.appserver.ERXComponentRequestHandler._handleRequest(ERXComponentRequestHandler.java:302) >>> at >>> er.extensions.appserver.ERXComponentRequestHandler.handleRequest(ERXComponentRequestHandler.java:375) >>> at >>> com.webobjects.appserver.WOApplication.dispatchRequest(WOApplication.java:1687) >>> at >>> er.extensions.appserver.ERXApplication.dispatchRequestImmediately(ERXApplication.java:2109) >>> at >>> er.extensions.appserver.ERXApplication.dispatchRequest(ERXApplication.java:2074) >>> at >>> com.webobjects.appserver._private.WOWorkerThread.runOnce(WOWorkerThread.java:144) >>> at >>> com.webobjects.appserver._private.WOWorkerThread.run(WOWorkerThread.java:226) >>> at java.lang.Thread.run(Thread.java:695) >>> Thanks for help >>> >>> Envoyé depuis iCloud >>> >>> Le 5 déc. 2013 à 21:44, Samuel Pelletier <[email protected]> a écrit : >>> >>>> Hi, >>>> >>>> I suggest you put some code and a stack trace, maybe the action method. >>>> With the information you provided, it is impossible to help, we only know >>>> you have a problem with Session. >>>> >>>> Samuel >>>> >>>> Le 2013-12-05 à 04:01, Raymond NANEON <[email protected]> a écrit : >>>> >>>>> Hi List, >>>>> >>>>> I get this Exception "java.lang.IllegalStateException : Trying to check >>>>> out a session twice in one RR loop " after using a specific method in my >>>>> DirectAction, then close the page and go to my apps home. >>>>> >>>>> I don't understand what going on. >>>>> >>>>> Thanks for your help >>>>> Envoyé depuis iCloud >>>> >>
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