I have the following in my web.xml:
<filter>
<filter-name>WicketAppFilter</filter-name>
<filter-class>org.apache.wicket.protocol.http.WicketFilter</filter-class>
<init-param>
<param-name>*applicationClassName*</param-name>
<param-value>com.test.app.MyApplication</param-value>
</init-param>
<init-param>
<param-name>applicationFactoryClassName</param-name>
<param-value>org.apache.wicket.spring.SpringWebApplicationFactory</param-value>
</init-param>
<init-param>
<param-name>configuration</param-name>
<param-value>development</param-value>
<!--<param-value>deployment</param-value>-->
</init-param>
</filter>
On Tue, Jun 25, 2013 at 11:30 AM, Michael Chandler <
michael.chand...@onassignment.com> wrote:
> I received outstanding guidance yesterday on integrating wicket-spring
> into my application and combined with the write-up along with a lot of
> other similar articles/blogs I found online, I'm confident I'm on the right
> track. I have encountered an error that has me a little mystified and was
> hoping someone could help shed some light. I'm getting the following
> exception when I attempt to start Tomcat within Eclipse:
>
> java.lang.IllegalStateException: bean of type
> [org.apache.wicket.protocol.http.WebApplication] not found
>
> Full stack trace below.
>
> Despite having defined my WebApplication bean in the
> applicationContext.xml, this exception appears at start-up, leading me to
> believe that it cannot find my applicationContext.xml configuration, though
> I feel that I'm pointing Spring and Wicket in the right direction with the
> following:
>
> <context-param>
> <param-name>contextConfigLocation</param-name>
> <param-value>classpath:applicationContext.xml</param-value>
> </context-param>
>
> <listener>
>
> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
> </listener>
>
> I have also adjusted my filter to leverage SpringWebApplicationFactory as
> follows:
>
> <filter>
> <filter-name>wicket.wicketFilter</filter-name>
>
> <filter-class>org.apache.wicket.protocol.http.WicketFilter</filter-class>
>
> <init-param>
> <param-name>applicationFactoryClassName</param-name>
>
> <param-value>org.apache.wicket.spring.SpringWebApplicationFactory</param-value>
> </init-param>
> </filter>
>
> <filter-mapping>
> <filter-name>wicket.wicketFilter</filter-name>
> <url-pattern>/*</url-pattern>
> </filter-mapping>
>
> And in my applicationContext.xml, my WebApplication bean has been defined:
>
> <bean id="wicketApplication" class="com.oa.frontoffice.FrontOfficeApp" />
>
> Lastly, I have the following in my init() method on the WebApplication
> object:
>
> getComponentInstantiationListeners().add(new
> SpringComponentInjector(this));
>
> Has anyone encountered this exception before who can offer me some advice
> on where to start digging?
>
> The full stack trace is here:
>
> Jun 25, 2013 8:17:52 AM org.apache.catalina.core.StandardContext
> filterStart
> SEVERE: Exception starting filter wicket.wicketFilter
> java.lang.IllegalStateException: bean of type
> [org.apache.wicket.protocol.http.WebApplication] not found
> at
> org.apache.wicket.spring.SpringWebApplicationFactory.createApplication(SpringWebApplicationFactory.java:161)
> at
> org.apache.wicket.spring.SpringWebApplicationFactory.createApplication(SpringWebApplicationFactory.java:140)
> at
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:370)
> at
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:336)
> at
> org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:277)
> at
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:258)
> at
> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:382)
> at
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:103)
> at
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4624)
> at
> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5281)
> at
> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
> at
> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1525)
> at
> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1515)
> at
> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:662)
>
> Regards,
>
> Mike
>
> -----Original Message-----
> From: Joachim Schrod [mailto:jsch...@acm.org]
> Sent: Monday, June 24, 2013 12:28 PM
> To: users@wicket.apache.org
> Subject: Re: Wicket with Spring for IOC
>
> Michael Chandler wrote:
> > I'm using Wicket with Spring for dependency injection and at first
> > really struggled with what appears to be Wicket serializing my
> > application context.
>
> Then you probably don't use wicket-spring. Or you store your app context
> in a Wicket component, e.g., a page.
>
> The "official" documentation is
> https://cwiki.apache.org/confluence/display/WICKET/spring.html
> IMHO it's problematic because it tells you first about things you don't
> want to use.
>
> There's a chapter in the new free Wicket guide, but it's very basic as
> well.
>
> So, here's my method / recommendation:
>
> *snip*
>
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>
