[WICKET-3001] AjaxRequestTarget.get returns null within AjaxLink#onClick

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.5-M1
• Fix Version/s: 1.5-M2.1
• Component/s: wicket
• Assignee: Igor Vaynberg
• Reporter: Daniel Soneira
• Created: 18/Aug/10 16:22
• Updated: 17/Sep/10 14:48
• Resolved: 20/Aug/10 23:11

Description

Code:
--------------------------
...
new AjaxLink<Void>("link") {
@Override
public void onClick(AjaxRequestTarget target)

{ feedback("link clicked"); }

}

public void feedback(String message) {
info(message);
AjaxRequestTarget target = AjaxRequestTarget.get();
if (target != null)

{ target.addComponent(get("feedback")); }

}
...
--------------------------

In previous versions of Wicket this code worked.
Now target is null and therefore the feedback panel is not re-rendered.
Debugging AjaxRequestTarget.get shows that the active request handler is a ListenerInterfaceRequestHandler with an AjaxRequestTarget as next "scheduled" handler.