Major Description
Tapestry version 4.0 beta13
I have a DirectLink component, with a PopupLinkRenderer, embedded within a
Form. Upon Form submit, I get an error during Form rewind as follows:
"Component booking/Booking/chooseSenderLink requires rendering support, but no
PageRenderSupport object has been stored into the request cycle. This object
is typically provided by a Body component. You should add a Body component to
your template."
I have a Body component around the whole page, but it does not seem to render during Form rewind.
As a result, when the PopupLinkRenderer renders, it complains about not having a
Body component supplying PageRenderSupport.
It seems that DirectLink and/or PopupLinkRenderer should be checking for Form rewind and not rendering in that case.
The full exception is as follows:
org.apache.tapestry.TapestryUtils.getPageRenderSupport(TapestryUtils.java:108)
org.apache.tapestry.contrib.link.PopupLinkRenderer.constructURL(PopupLinkRenderer.java:68)
org.apache.tapestry.link.DefaultLinkRenderer.renderLink(DefaultLinkRenderer.java:62)
org.apache.tapestry.link.AbstractLinkComponent.renderComponent(AbstractLinkComponent.java:95)
org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:434)
org.apache.tapestry.form.FormSupportImpl.rewind(FormSupportImpl.java:548)
org.apache.tapestry.form.Form.renderComponent(Form.java:226)
$Form_698.renderComponent($Form_698.java)
org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
org.apache.tapestry.form.Form.rewind(Form.java:327)
org.apache.tapestry.engine.RequestCycle.rewindForm(RequestCycle.java:442)
org.apache.tapestry.form.Form.trigger(Form.java:338)
org.apache.tapestry.engine.DirectService.triggerComponent(DirectService.java:146)
org.apache.tapestry.engine.DirectService.service(DirectService.java:132)
$IEngineService_107c5b11bbe.service($IEngineService_107c5b11bbe.java)
org.apache.tapestry.services.impl.EngineServiceOuterProxy.service(EngineServiceOuterProxy.java:65)
org.apache.tapestry.engine.AbstractEngine.service(AbstractEngine.java:248)
org.apache.tapestry.services.impl.InvokeEngineTerminator.service(InvokeEngineTerminator.java:60)
$WebRequestServicer_107c5b11b97.service($WebRequestServicer_107c5b11b97.java)
org.apache.tapestry.services.impl.DisableCachingFilter.service(DisableCachingFilter.java:48)
$WebRequestServicerFilter_107c5b11b99.service($WebRequestServicerFilter_107c5b11b99.java)
$WebRequestServicer_107c5b11b9b.service($WebRequestServicer_107c5b11b9b.java)
$WebRequestServicer_107c5b11b93.service($WebRequestServicer_107c5b11b93.java)
org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.service(WebRequestServicerPipelineBridge.java:56)
$ServletRequestServicer_107c5b11b77.service($ServletRequestServicer_107c5b11b77.java)
org.apache.tapestry.request.DecodedRequestInjector.service(DecodedRequestInjector.java:55)
$ServletRequestServicerFilter_107c5b11b73.service($ServletRequestServicerFilter_107c5b11b73.java)
$ServletRequestServicer_107c5b11b79.service($ServletRequestServicer_107c5b11b79.java)
org.apache.tapestry.multipart.MultipartDecoderFilter.service(MultipartDecoderFilter.java:52)
$ServletRequestServicerFilter_107c5b11b71.service($ServletRequestServicerFilter_107c5b11b71.java)
$ServletRequestServicer_107c5b11b79.service($ServletRequestServicer_107c5b11b79.java)
org.apache.tapestry.services.impl.SetupRequestEncoding.service(SetupRequestEncoding.java:53)
$ServletRequestServicerFilter_107c5b11b75.service($ServletRequestServicerFilter_107c5b11b75.java)
$ServletRequestServicer_107c5b11b79.service($ServletRequestServicer_107c5b11b79.java)
$ServletRequestServicer_107c5b11b6b.service($ServletRequestServicer_107c5b11b6b.java)
org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet.java:123)
org.apache.tapestry.ApplicationServlet.doPost(ApplicationServlet.java:168)
javax.servlet.http.HttpServlet.service(HttpServlet.java:616)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830)
net.sf.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:292)
net.sf.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:84)
net.sf.acegisecurity.intercept.web.SecurityEnforcementFilter.doFilter(SecurityEnforcementFilter.java:182)
net.sf.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
net.sf.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:153)
net.sf.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
net.sf.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:305)
net.sf.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
net.sf.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:225)
net.sf.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
net.sf.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:173)
net.sf.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:125)
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:174)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471)
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568)
org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
org.mortbay.http.HttpServer.service(HttpServer.java:954)
org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983)
org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
-Scott