Re: com.giffing.wicket.spring.boot.starter 1.0.8 WicketBootSecuredWebApplication OpenEntityManagerInView
to become explicit i am using your automatic WebApplicationcreation I have a
Class Objekt with the onetomany relation: @XmlTransient
@OneToMany(cascade={CascadeType.ALL},fetch=FetchType.LAZY)
@JoinColumn(name="objektid",nullable=false ) private List nachweise
= new ArrayList(); i call this relation in the class
ObjektTreepublic class ObjektTree extends BasePage
and call the relation by
Iterator iterator2=objekt.getNachweise().iterator()
and get the errororg.hibernate.LazyInitializationException: failed to lazily
initialize a collection of role: braunimmobilien.model.Objekt.nachweise, could
not initialize proxy - no Session
Thank you
Am Donnerstag, 21. Dezember 2017, 12:44:44 MEZ hat Andrea Del Bene
Folgendes geschrieben:
Hi,
could you please give more details about your problem (stacktrace, yhe
example application you are using, etc...)?
Thank you
On Wed, Dec 20, 2017 at 5:09 PM, Hans-Heinrich Braun <
hansheinrichbr...@yahoo.de.invalid> wrote:
> I tried to transfer my application to com.giffing.wicket.spring.boot.starter
> 1.0.8.Following the wicket tree example i tried to transfer my tree
> structure to the Webapplication therefare i tried to extend
> WicketBootSecuredWebApplication but then the application complained about
> authorization problems in wicket.In my repository i use lazy loading.
> apparently the example application doesn't offer it and i i didn't succeed
> to offer it in my subclassed WicketBootSecuredWebApplication.What is the
> status of these 2 configuration abilities concerning the upper mentioned
> environment.
> Thanks for response
>
Re: com.giffing.wicket.spring.boot.starter 1.0.8 WicketBootSecuredWebApplication OpenEntityManagerInView
Hi Andrea, The first problem i solved by putting the Tree in the List Page so i don't need to create the WebApplication myself.So i could use the automatism in your example.What i didn't really understand which of your WicketApplication i have to use if i only want to use Spring security as in your examlebut create the Webapplication myself and except of the new WebApplication where i have to do changes in your example (for example in application.properties)As in your example i use mysql and hibernate.but my domain objects have onetomany relations with lazyloading.These realtions don't work in your example. I get an error when i adress them that no Session is available.In my previous installation i solved this with org.springframework.orm.hibernate4.support.OpenSessionInViewFilter in the web.xmlbut what i have to do under your spring boot example. Am Donnerstag, 21. Dezember 2017, 12:44:44 MEZ hat Andrea Del Bene Folgendes geschrieben: Hi, could you please give more details about your problem (stacktrace, yhe example application you are using, etc...)? Thank you On Wed, Dec 20, 2017 at 5:09 PM, Hans-Heinrich Braun < hansheinrichbr...@yahoo.de.invalid> wrote: > I tried to transfer my application to com.giffing.wicket.spring.boot.starter > 1.0.8.Following the wicket tree example i tried to transfer my tree > structure to the Webapplication therefare i tried to extend > WicketBootSecuredWebApplication but then the application complained about > authorization problems in wicket.In my repository i use lazy loading. > apparently the example application doesn't offer it and i i didn't succeed > to offer it in my subclassed WicketBootSecuredWebApplication.What is the > status of these 2 configuration abilities concerning the upper mentioned > environment. > Thanks for response >
Re: com.giffing.wicket.spring.boot.starter 1.0.8 WicketBootSecuredWebApplication OpenEntityManagerInView
Hi, could you please give more details about your problem (stacktrace, yhe example application you are using, etc...)? Thank you On Wed, Dec 20, 2017 at 5:09 PM, Hans-Heinrich Braun < hansheinrichbr...@yahoo.de.invalid> wrote: > I tried to transfer my application to com.giffing.wicket.spring.boot.starter > 1.0.8.Following the wicket tree example i tried to transfer my tree > structure to the Webapplication therefare i tried to extend > WicketBootSecuredWebApplication but then the application complained about > authorization problems in wicket.In my repository i use lazy loading. > apparently the example application doesn't offer it and i i didn't succeed > to offer it in my subclassed WicketBootSecuredWebApplication.What is the > status of these 2 configuration abilities concerning the upper mentioned > environment. > Thanks for response >
Re: Potential Bug in DefaultNestedTree. Reproducible in Wicket examples
Hi Conny, Actually the javadoc is already there - see IComponentInheritedModels's javadoc. We cannot copy/paste it at each and every component implementation. It is something specific to this IModel impl, not the components. https://github.com/apache/wicket/blob/0dc04e448ba31de15d8c32b1ee964bebed55bc36/wicket-core/src/main/java/org/apache/wicket/model/IComponentInheritedModel.java#L22-L31 https://github.com/apache/wicket/blob/0dc04e448ba31de15d8c32b1ee964bebed55bc36/wicket-core/src/main/java/org/apache/wicket/Component.java#L162 https://github.com/apache/wicket/blob/0dc04e448ba31de15d8c32b1ee964bebed55bc36/wicket-core/src/main/java/org/apache/wicket/Component.java#L3796-L3805 https://github.com/apache/wicket/blob/0dc04e448ba31de15d8c32b1ee964bebed55bc36/wicket-core/src/main/java/org/apache/wicket/model/CompoundPropertyModel.java#L24 Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Wed, Dec 20, 2017 at 9:24 AM, Conny Kühne wrote: > Hi Sven, > > thanks. Maybe the javadoc of the tree classes should state this. It is not > obvious, e.g., why the DefaultTree works out of the box in the example > page, > but it does not work inside a component that has a model. > > Best, > Conny > > -- > Sent from: http://apache-wicket.1842946.n4.nabble.com/Users-forum- > f1842947.html > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
