Re: Wicket 6.x -> Wicket 8.x extensions NestedTree expand fails ( Components can no longer be added)

2018-12-13 Thread nino martinez wael
it: > >> > >> - since WICKET-6335 the node content is created in #onInitialize() only > >> - at this moment the node is already inside the component hierarchy > >> - #updateBranch() finds the branch of the currently rendered node and > >> tries to add it to the ART

Re: Wicket 6.x -> Wicket 8.x extensions NestedTree expand fails ( Components can no longer be added)

2018-12-11 Thread Sven Meier
y.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)[84:org.eclipse.jetty.util:9.2.21.v20170120] at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)[84:org.eclipse.jetty.util:9.2.21.v20170120] at java.lang.Thread.run(Unknown Source)[:1.8.0_111] C

Re: Wicket 6.x -> Wicket 8.x extensions NestedTree expand fails ( Components can no longer be added)

2018-12-10 Thread nino martinez wael
ered node and > tries to add it to the ART > -> "Components can no longer be added" > > Compare this with 7.x: > > - the node content is created directly from the constructor > - at this moment the node (and its parental branch) is not in the > component

Re: Wicket 6.x -> Wicket 8.x extensions NestedTree expand fails ( Components can no longer be added)

2018-12-10 Thread Sven Meier
Hi, found it: - since WICKET-6335 the node content is created in #onInitialize() only - at this moment the node is already inside the component hierarchy - #updateBranch() finds the branch of the currently rendered node and tries to add it to the ART -> "Components can no  longer

Re: Wicket 6.x -> Wicket 8.x extensions NestedTree expand fails ( Components can no longer be added)

2018-12-09 Thread nino martinez wael
gt;>>>> > rg.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:201)[92:org.eclipse.jetty.websocket.server:9.2.21.v20170120] > >>>>> at > >>>>> > org.eclipse.jetty.servlet.ServletHandler$CachedChain

Re: Wicket 6.x -> Wicket 8.x extensions NestedTree expand fails ( Components can no longer be added)

2018-12-07 Thread Sven Meier
2.21.v20170120] at java.lang.Thread.run(Unknown Source)[:1.8.0_111] Caused by: java.lang.IllegalStateException: Components can no longer be added at org.apache.wicket.page.PartialPageUpdate.assertNotFrozen(PartialPageUpdate.java:858)[136:org.apache.wick et.core:8.1.0] at org.apache.wicket.page.PartialPageUpdat

Re: Wicket 6.x -> Wicket 8.x extensions NestedTree expand fails ( Components can no longer be added)

2018-12-06 Thread nino martinez wael
andler.Con >>>> textHandler.doHandle(ContextHandler.java:1127)[81:org.eclipse.jetty.server:9.2.21.v20170120] >>>> at >>>> org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:287)[99:org.ops4j.pax.web.pax-web-jetty:4

Re: Wicket 6.x -> Wicket 8.x extensions NestedTree expand fails ( Components can no longer be added)

2018-12-03 Thread nino martinez wael
.servlet:9.2.21.v20170120] >>> at >>> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)[81:org.eclipse.jetty.server:9.2.21.v20170120] >>> at >>> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)[8

Re: Wicket 6.x -> Wicket 8.x extensions NestedTree expand fails ( Components can no longer be added)

2018-11-28 Thread nino martinez wael
r.ScopedHandler.handle(ScopedHandler.java:141)[81:org.eclipse.jetty.server:9.2.21.v20170120] >> at >> org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80)[99:org.ops4j.pax.web.pax-web-jetty:4.3.4] >> at >

Re: Wicket 6.x -> Wicket 8.x extensions NestedTree expand fails ( Components can no longer be added)

2018-11-28 Thread nino martinez wael
.java:311)[81:org.eclipse.jetty.server:9.2.21.v20170120] > at > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:258)[81:org.eclipse.jetty.server:9.2.21.v20170120] > at org.eclipse.jetty.io > .AbstractConnection$2.run(AbstractConnection.java:544)[73: > org.eclipse

Re: Wicket 6.x -> Wicket 8.x extensions NestedTree expand fails ( Components can no longer be added)

2018-11-28 Thread sven
eclipse.jetty.util:9.2.21.v20170120] at java.lang.Thread.run(Unknown Source)[:1.8.0_111] Caused by: java.lang.IllegalStateException: Components can no longer be added at org.apache.wicket.page.PartialPageUpdate.assertNotFrozen(PartialPageUpdate.java:858)[136:org.apache.wick et.core:8.1.0] at org.apache.wicket.page.PartialP

Wicket 6.x -> Wicket 8.x extensions NestedTree expand fails ( Components can no longer be added)

2018-11-28 Thread nino martinez wael
y.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)[84:org.eclipse.jetty.util:9.2.21.v20170120] at java.lang.Thread.run(Unknown Source)[:1.8.0_111] Caused by: java.lang.IllegalStateException

Re: AJAX & IllegalStateException: Components can no longer be added

2018-05-25 Thread Tobias Gierke
) when trying to add a component to an ART ? In http://apache-wicket.1842946.n4.nabble.com/Components-can-no-longer-be-added-td4662838.html Sven Meier said once rendering of components via Ajax has started, you cannot update components. but as can be seen from the stacktrace I'm still

Re: AJAX & IllegalStateException: Components can no longer be added

2018-05-25 Thread Sven Meier
://apache-wicket.1842946.n4.nabble.com/Components-can-no-longer-be-added-td4662838.html Sven Meier said once rendering of components via Ajax has started, you cannot update components. but as can be seen from the stacktrace I'm still in the beforeRender() phase ... or is anything inside

AJAX & IllegalStateException: Components can no longer be added

2018-05-25 Thread Tobias Gierke
Hi, Can someone please explain to me what's causing this exception (see end of this mail) when trying to add a component to an ART ? In http://apache-wicket.1842946.n4.nabble.com/Components-can-no-longer-be-added-td4662838.html Sven Meier said once rendering of components via Ajax has

RE: Components can no longer be added

2013-12-10 Thread Colin Rogers
. -Original Message- From: Sven Meier [mailto:s...@meiers.net] Sent: Monday, December 9, 2013 8:01 PM To: users@wicket.apache.org Subject: Re: Components can no longer be added Hi, once rendering of components via Ajax has started, you cannot update components. AbstractTree#expand

Re: Components can no longer be added

2013-12-09 Thread Sven Meier
this out there, someone might be able to describe the error and I can then determine what I'm doing to cause it. Unfortunately google has zero results for; +Components can no longer be added +wicket Anyway... the exception I'm getting is; java.lang.IllegalStateException: Components can no longer

Components can no longer be added

2013-12-08 Thread Colin Rogers
there, someone might be able to describe the error and I can then determine what I'm doing to cause it. Unfortunately google has zero results for; +Components can no longer be added +wicket Anyway... the exception I'm getting is; java.lang.IllegalStateException: Components can no longer be added

Re: Components can no longer be added

2013-12-08 Thread Bernard
...! This means I have no way to recreate this error in a demonstrable way. Hopefully if I throw this out there, someone might be able to describe the error and I can then determine what I'm doing to cause it. Unfortunately google has zero results for; +Components can no longer be added +wicket Anyway

RE: Components can no longer be added

2013-12-08 Thread Colin Rogers
[mailto:bht...@gmail.com] Sent: Monday, December 9, 2013 5:23 PM To: users@wicket.apache.org Subject: Re: Components can no longer be added Hi, I am an expert in shooting myself in the foot with Wicket / Java problems. In a situation like this, I would do the same as you do - isolate the pattern