Hi All,
I've got a problem with embedding the same component into multiple
pages that might be a bug. The situation is as follows:
Component C has a form in it that contains a Suggest component. An
EventListener is attached to that suggest field (on the onblur
event). I found out that I needed to specify the submitForm parameter
for this event listener to actually get the form data submitted.
C is embedded in pages A and B. As long as I turn off caching
everything works fine. As soon as I turn on caching and access only
page A everything's fine as well, but as soon as I access page B
after page A has been accessed (also if not triggering the event) I
get the following Exception (also happens if accessing A after B so I
exclude a problem with this particular page):
No component found in tree for EventListener binding with a matching
component id of A/$component...C.
The whole stacktrace follows below. I've searched the archives and
found some references that this behavior might be solved if I use an
explicit component specification (instead of using annotations) - so
I tried that but it didn't make a difference.
What I think is strange is that it searches a component on Page B
which has actually its component id prefixed by the name of Page A -
this sounds a bit like some variables not getting recalculated
correctly when borrowing the component from the pool.
Any ideas or workarounds would be really appreciated.
Thanks
Daniel
No component found in tree for EventListener binding with a matching
component id of ValidateEmail/$CPublicBorder.
$CRegistration.registrationForm.
Stack Trace:
*
org.apache.tapestry.pageload.EventConnectionVisitor.wireElementFormEvent
s(EventConnectionVisitor.java:114)
*
org.apache.tapestry.pageload.EventConnectionVisitor.visitComponent
(EventConnectionVisitor.java:86)
* $IComponentVisitor_1144d16ac97.visitComponent
($IComponentVisitor_1144d16ac97.java)
* $IComponentVisitor_1144d16ac98.visitComponent
($IComponentVisitor_1144d16ac98.java)
*
org.apache.tapestry.pageload.ComponentTreeWalker.walkComponentTree
(ComponentTreeWalker.java:45)
*
org.apache.tapestry.pageload.ComponentTreeWalker.walkComponentTree
(ComponentTreeWalker.java:57)
*
org.apache.tapestry.pageload.ComponentTreeWalker.walkComponentTree
(ComponentTreeWalker.java:57)
* org.apache.tapestry.pageload.PageLoader.loadPage
(PageLoader.java:655)
* $IPageLoader_1144d16ac85.loadPage($IPageLoader_1144d16ac85.java)
* $IPageLoader_1144d16ac86.loadPage($IPageLoader_1144d16ac86.java)
* org.apache.tapestry.pageload.PageSource.makeObject
(PageSource.java:153)
*
org.apache.commons.pool.impl.GenericKeyedObjectPool.borrowObject
(GenericKeyedObjectPool.java:797)
* org.apache.tapestry.pageload.PageSource.getPage
(PageSource.java:177)
* $IPageSource_1144d16abe2.getPage($IPageSource_1144d16abe2.java)
* org.apache.tapestry.engine.RequestCycle.loadPage
(RequestCycle.java:239)
* org.apache.tapestry.engine.RequestCycle.getPage
(RequestCycle.java:226)
* org.apache.tapestry.engine.RequestCycle.activate
(RequestCycle.java:559)
* org.apache.tapestry.engine.PageService.service
(PageService.java:66)
* $IEngineService_1144d16ac6c.service
($IEngineService_1144d16ac6c.java)
*
org.apache.tapestry.services.impl.EngineServiceOuterProxy.service
(EngineServiceOuterProxy.java:72)
* org.apache.tapestry.engine.AbstractEngine.service
(AbstractEngine.java:237)
*
org.apache.tapestry.services.impl.InvokeEngineTerminator.service
(InvokeEngineTerminator.java:54)
* $WebRequestServicer_1144d16ac48.service
($WebRequestServicer_1144d16ac48.java)
* $WebRequestServicer_1144d16ac44.service
($WebRequestServicer_1144d16ac44.java)
*
org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.servi
ce(WebRequestServicerPipelineBridge.java:61)
* $ServletRequestServicer_1144d16ac2a.service
($ServletRequestServicer_1144d16ac2a.java)
* org.apache.tapestry.request.DecodedRequestInjector.service
(DecodedRequestInjector.java:55)
* $ServletRequestServicerFilter_1144d16ac26.service
($ServletRequestServicerFilter_1144d16ac26.java)
* $ServletRequestServicer_1144d16ac2c.service
($ServletRequestServicer_1144d16ac2c.java)
* org.apache.tapestry.multipart.MultipartDecoderFilter.service
(MultipartDecoderFilter.java:52)
* $ServletRequestServicerFilter_1144d16ac24.service
($ServletRequestServicerFilter_1144d16ac24.java)
* $ServletRequestServicer_1144d16ac2c.service
($ServletRequestServicer_1144d16ac2c.java)
* org.apache.tapestry.services.impl.SetupRequestEncoding.service
(SetupRequestEncoding.java:53)
* $ServletRequestServicerFilter_1144d16ac28.service
($ServletRequestServicerFilter_1144d16ac28.java)
* $ServletRequestServicer_1144d16ac2c.service
($ServletRequestServicer_1144d16ac2c.java)
* $ServletRequestServicer_1144d16ac1e.service
($ServletRequestServicer_1144d16ac1e.java)
* org.apache.tapestry.ApplicationServlet.doService
(ApplicationServlet.java:126)
* org.apache.tapestry.ApplicationServlet.doGet
(ApplicationServlet.java:103)
* javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
* javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
* org.mortbay.jetty.servlet.ServletHolder.handle
(ServletHolder.java:491)
* org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter
(ServletHandler.java:1074)
* com.dkaedv.util.HibernateFilter.doFilter(HibernateFilter.java:33)
* org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter
(ServletHandler.java:1065)
* org.mortbay.jetty.servlet.ServletHandler.handle
(ServletHandler.java:365)
* org.mortbay.jetty.security.SecurityHandler.handle
(SecurityHandler.java:185)
* org.mortbay.jetty.servlet.SessionHandler.handle
(SessionHandler.java:181)
* org.mortbay.jetty.handler.ContextHandler.handle
(ContextHandler.java:689)
* org.mortbay.jetty.webapp.WebAppContext.handle
(WebAppContext.java:391)
* org.mortbay.jetty.handler.ContextHandlerCollection.handle
(ContextHandlerCollection.java:146)
* org.mortbay.jetty.handler.HandlerCollection.handle
(HandlerCollection.java:114)
* org.mortbay.jetty.handler.HandlerWrapper.handle
(HandlerWrapper.java:139)
* org.mortbay.jetty.Server.handle(Server.java:285)
* org.mortbay.jetty.HttpConnection.handleRequest
(HttpConnection.java:457)
* org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete
(HttpConnection.java:751)
* org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:500)
* org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:209)
* org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:357)
* org.mortbay.io.nio.SelectChannelEndPoint.run
(SelectChannelEndPoint.java:329)
* org.mortbay.thread.BoundedThreadPool$PoolThread.run
(BoundedThreadPool.java:475)
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
