I missed this question on IRC before leaving the office yesterday. But it's a
good one, and something I think we should fix in 2.2:
w0mbat
hey, I am again playing with errai, errai ui and errai navigation. what i did
was, I defined an @EntryPoint annotated class in my application which only adds
the Navigation Panel to the RootPanel as specified here:
https://docs.jboss.org/author/display/ERRAI/Errai+UI+Navigation
6:11
w0mbat
The I have an IndexPage annotated @Templated("index.html") @Page(startingPage =
true)
6:12
w0mbat
and a LoginPage annotated @Templated("index.html") @Page(path="login")
6:13
w0mbat
compiling works fine so war. as soon as I start "mvn gwt:run" i get: [ERROR]
org.jboss.errai.ioc.client.container.IOCResolutionException: no matching bean
instances for: at.w0mb.Sample.client.local.IndexPage
6:14
w0mbat
[ERROR] at
org.jboss.errai.ioc.client.container.IOCBeanManager.lookupBean(IOCBeanManager.java:475)
6:14
w0mbat
[ERROR] at
org.jboss.errai.ui.nav.client.local.spi.GeneratedNavigationGraph$2.content(GeneratedNavigationGraph.java:32)
6:14
w0mbat
[ERROR] at
org.jboss.errai.ui.nav.client.local.Navigation.makePageVisible(Navigation.java:80)
6:14
w0mbat
[ERROR] at
org.jboss.errai.ui.nav.client.local.Navigation.goTo(Navigation.java:67)
The problem is likely that w0mbat's @Page bean isn't explicitly marked with a
CDI scope, so it's not available in IOCBeanManager.lookupBean(). Is there
anything I can do at Errai Navigation rebind time to ensure implicitly scoped
@Page beans are treated is if they were explicitly scoped @Dependent?
-Jonathan _______________________________________________
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