Yeah, they should be checking for cycle.isRewind(). I had the same bug in my direct link component. Can you log it into JIRA (along with which version of tapestry/etc..) ?
On 11/25/05, Scott Russell <[EMAIL PROTECTED]> wrote: > > Hi All, > > I have a DirectLink component, with a PopupLinkRenderer, embedded within a > Form. The problem is that upon Form submit, I am getting an error while > rewinding the DirectLink component. It is saying: > > 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. > > Now, I do have a Body component around the whole page, but it seems that > the > Body component is not being rendered upon Form rewind, but the > PopupLinkRenderer IS being rendered, and it is complaining about not > having a > Body component supplying PageRenderSupport. > > Is this a problem with my coding, or this an error in the DirectLink > and/or > PopupLinkRenderer components? Should they be checking for Form rewind and > not > rendering if that is the 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 > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >
