Re: A Panel inside another Panel
On Thu, Mar 8, 2012 at 7:44 PM, Andrea Del Bene an.delb...@gmail.comwrote: Your code seems good, I can't find any reason why it should not work. I've seen you have deployed your code on Google Appengine, maybe your problem is related with this running environment. Can you run you project locally and reproduce the problem? I'm running on local AppEngine dev server. If I may ask, have you ever included a Panel inside another Panel before? Did it work? All examples I have seen shows including a Panel in a Page. I have never seen an example of a Panel included within a Panel. If you have, please show me an example. Here it is: Root cause: org.apache.wicket.**WicketRuntimeException: The component(s) below failed to render. A common problem is that you have added a component in code but forgot to reference it in the markup (thus the component will never be rendered). 1. [SearchForm [Component id = searchForm]] 2. [TextField [Component id = searchtextfield]] at org.apache.wicket.Page.**checkRendering(Page.java:693) at org.apache.wicket.Page.**onAfterRender(Page.java:849) at org.apache.wicket.markup.html.**WebPage.onAfterRender(WebPage.**java:213) at org.apache.wicket.Component.**afterRender(Component.java:**950) at org.apache.wicket.Component.**render(Component.java:2298) at org.apache.wicket.Page.**renderPage(Page.java:1041) at org.apache.wicket.request.**handler.render.**WebPageRenderer.renderPage(* *WebPageRenderer.java:105) at org.apache.wicket.request.**handler.render.**WebPageRenderer.respond(** WebPageRenderer.java:224) at org.apache.wicket.request.**handler.**RenderPageRequestHandler.**respond( **RenderPageRequestHandler.java:**167) at org.apache.wicket.request.**cycle.RequestCycle$**HandlerExecutor.respond( **RequestCycle.java:781) at org.apache.wicket.request.**RequestHandlerStack.execute(** RequestHandlerStack.java:64) at org.apache.wicket.request.**cycle.RequestCycle.execute(** RequestCycle.java:255) at org.apache.wicket.request.**cycle.RequestCycle.** processRequest(RequestCycle.**java:212) at org.apache.wicket.request.**cycle.RequestCycle.**processRequestAndDetach( **RequestCycle.java:283) at org.apache.wicket.protocol.**http.WicketFilter.** processRequest(WicketFilter.**java:162) at org.apache.wicket.protocol.**http.WicketFilter.doFilter(** WicketFilter.java:218) at org.mortbay.jetty.servlet.**ServletHandler$CachedChain.** doFilter(ServletHandler.java:**1157) at org.springframework.security.**web.FilterChainProxy$** VirtualFilterChain.doFilter(**FilterChainProxy.java:312) at org.springframework.security.**web.access.intercept.** FilterSecurityInterceptor.**invoke(**FilterSecurityInterceptor.** java:116) at org.springframework.security.**web.access.intercept.** FilterSecurityInterceptor.**doFilter(**FilterSecurityInterceptor.** java:83) at org.springframework.security.**web.FilterChainProxy$** VirtualFilterChain.doFilter(**FilterChainProxy.java:324) at org.springframework.security.**web.access.**ExceptionTranslationFilter.** doFilter(**ExceptionTranslationFilter.**java:95) at org.springframework.security.**web.FilterChainProxy$** VirtualFilterChain.doFilter(**FilterChainProxy.java:324) at org.springframework.security.**web.session.**SessionManagementFilter.** doFilter(**SessionManagementFilter.java:**100) at org.springframework.security.**web.FilterChainProxy$** VirtualFilterChain.doFilter(**FilterChainProxy.java:324) at org.springframework.security.**web.authentication.** AnonymousAuthenticationFilter.**doFilter(**AnonymousAuthenticationFilter. **java:79) at org.springframework.security.**web.FilterChainProxy$** VirtualFilterChain.doFilter(**FilterChainProxy.java:324) at org.springframework.security.**web.servletapi.** SecurityContextHolderAwareRequ**estFilter.doFilter(** SecurityContextHolderAwareRequ**estFilter.java:54) at org.springframework.security.**web.FilterChainProxy$** VirtualFilterChain.doFilter(**FilterChainProxy.java:324) at org.springframework.security.**web.savedrequest.** RequestCacheAwareFilter.**doFilter(**RequestCacheAwareFilter.java:**35) at org.springframework.security.**web.FilterChainProxy$** VirtualFilterChain.doFilter(**FilterChainProxy.java:324) at org.springframework.security.**web.authentication.www.** BasicAuthenticationFilter.**doFilter(**BasicAuthenticationFilter.** java:119) at org.springframework.security.**web.FilterChainProxy$** VirtualFilterChain.doFilter(**FilterChainProxy.java:324) at org.springframework.security.**web.authentication.** AbstractAuthenticationProcessi**ngFilter.doFilter(** AbstractAuthenticationProcessi**ngFilter.java:187) at org.springframework.security.**web.FilterChainProxy$** VirtualFilterChain.doFilter(**FilterChainProxy.java:324) at
Re: A Panel inside another Panel
Yes I did, it's a quite common solution with Wicket. I can show you my
code but it doesn't differ so much from your.
I've wrote a container panel with two sub panels: the upper one shows
some information about a generic iter of certification, the lower one is
the custom content of the page.
Here's the markup code:
html xmlns:wicket
wicket:panel
div wicket:id=iterInfo/div
br/
div wicket:id=contentPanel/div
/wicket:panel
/html
and here's the java code:
public class IterAwarePanel extends Panel {
public static String CONTENT_ID = panelContent;
private IterNavigationPanel navigationPanel;
public IterAwarePanel(String id, Iter iter) {
super(id);
navigationPanel = new IterNavigationPanel(iterInfo, iter);
add(navigationPanel);
}
public Iter getIter() {
return navigationPanel.getIter();
}
}
If I were you I would try to use SearchPanel in another test page to see
if it gives the same error. Probably you a have just a typo somewhere in
your code on in your markup.
On Thu, Mar 8, 2012 at 7:44 PM, Andrea Del Benean.delb...@gmail.comwrote:
Your code seems good, I can't find any reason why it should not work. I've
seen you have deployed your code on Google Appengine, maybe your problem is
related with this running environment. Can you run you project locally and
reproduce the problem?
I'm running on local AppEngine dev server.
If I may ask, have you ever included a Panel inside another Panel before?
Did it work? All examples I have seen shows including a Panel in a Page. I
have never seen an example of a Panel included within a Panel. If you have,
please show me an example.
-
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Re: A Panel inside another Panel
Hi,
can you show the complete stacktrace of the exception?
I have an application structured such that I have 2 version for header
panels. One for anonymous(HeaderPanel) users and one for
authenticated(AuthenticatedHeaderPanel) users. Both of these are Panels
included in their respective pages.
Now I added another Panel (SearchPanel. It contains a Form) inside the
AuthenticatedHeaderPanel, then included the AuthenticatedHeaderPanel inside
a Page (ProfilePage). Somehow, the ProfilePage couldn't find the markups in
the SearchPanel.
AuthenticatedHeaderPanel.java
-
public class AuthenticatedHeaderPanel extends Panel {
public AuthenticatedHeaderPanel(String id, IModel? model) {
super(id, model);
add(new SearchPanel(searchPanel));
}
}
AuthenticatedHeaderPanel.html
--
div wicket:id=searchPanel/div
SearchPanel.java
-
public class SearchPanel extends Panel {
public SearchPanel(String id) {
super(id);
Form loginForm = new Form(searchForm) {
};
add(loginForm);
loginForm.add(new TextField(searchtextfield));
}
}
SearchPanel.html
-
wicket:panel
form wicket:id=searchForm
input wicket:id=searchtextfield type=text /
input type=submit /
/form
wicket:panel
AuthenticatedBasePage.java
--
public class AuthenticatedBasePage extends WebPage {
public AuthenticatedBasePage() {
super();
add(new AuthenticatedHeaderPanel(state-header, new Model()));
}
}
ProfilePage.html
span wicket:id=state-header /
ProfilePage.java
---
public class ProfilePage extends AuthenticatedBasePage {
public ProfilePage() {
super();
}
}
What could I be doing wrong?
Thanks
-
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Re: A Panel inside another Panel
Here it is: Root cause: org.apache.wicket.WicketRuntimeException: The component(s) below failed to render. A common problem is that you have added a component in code but forgot to reference it in the markup (thus the component will never be rendered). 1. [SearchForm [Component id = searchForm]] 2. [TextField [Component id = searchtextfield]] at org.apache.wicket.Page.checkRendering(Page.java:693) at org.apache.wicket.Page.onAfterRender(Page.java:849) at org.apache.wicket.markup.html.WebPage.onAfterRender(WebPage.java:213) at org.apache.wicket.Component.afterRender(Component.java:950) at org.apache.wicket.Component.render(Component.java:2298) at org.apache.wicket.Page.renderPage(Page.java:1041) at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105) at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224) at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167) at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:781) at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:255) at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:212) at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:283) at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162) at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:312) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:95) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:79) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:119) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:80) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:165) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at com.google.appengine.tools.development.HeaderVerificationFilter.doFilter(HeaderVerificationFilter.java:35) at
Re: A Panel inside another Panel
Your code seems good, I can't find any reason why it should not work. I've seen you have deployed your code on Google Appengine, maybe your problem is related with this running environment. Can you run you project locally and reproduce the problem? Here it is: Root cause: org.apache.wicket.WicketRuntimeException: The component(s) below failed to render. A common problem is that you have added a component in code but forgot to reference it in the markup (thus the component will never be rendered). 1. [SearchForm [Component id = searchForm]] 2. [TextField [Component id = searchtextfield]] at org.apache.wicket.Page.checkRendering(Page.java:693) at org.apache.wicket.Page.onAfterRender(Page.java:849) at org.apache.wicket.markup.html.WebPage.onAfterRender(WebPage.java:213) at org.apache.wicket.Component.afterRender(Component.java:950) at org.apache.wicket.Component.render(Component.java:2298) at org.apache.wicket.Page.renderPage(Page.java:1041) at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105) at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224) at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167) at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:781) at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:255) at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:212) at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:283) at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162) at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:312) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:95) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:79) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:119) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:80) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:324) at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:165) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) at
