[WICKET-3204] Singleton bean is reinstantiated by wicket

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Invalid
• Affects Version/s: 1.4.13
• Component/s: wicket-spring
• Assignee: Igor Vaynberg
• Reporter: Zeti
• Created: 28/Nov/10 16:45
• Updated: 29/Nov/10 20:50
• Resolved: 28/Nov/10 18:23

Description

My bean declared as @Scope(value = "singleton") is reinstantiated before injection. This includes the symptom, that its session factory was null.
After a two hour debugging session with pertl (Thanks!) we found the following workaround:
Use
new SpringComponentInjector(this, WebApplicationContextUtils.getRequiredWebApplicationContext(this.getServletContext()), false)
instead of
new SpringComponentInjector(this)
as recommended in the Wiki: https://cwiki.apache.org/WICKET/spring.html