Hi, I seem to have the same problem without Spring but with JSF. I think that may be in the taglibs.
My code: <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <%@ page isELIgnored="false"%> <%@ taglib prefix="f" uri="http://java.sun.com/jsf/core"%> <%@ taglib prefix="h" uri="http://java.sun.com/jsf/html"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http:// www.w3.org/TR/html4/loose.dtd"> <html> <f:view> <f:loadBundle basename="messages" var="msg" /> <head> <%@ include file="/page/fragment/head.jspf"%> <title><h:outputText value="#{msg.application_title}" /></title> </head> <body> <h1><h:outputText value="#{msg.list_page_title}" /></h1> <h:form> <h:dataTable value="#{timesheetsBean.timesheets}" var="timesheet"> <h:column> <f:facet name="header"> <h:outputText value="#{msg.list_page_name}" /> </f:facet> <h:outputText value="#{timesheet.name}" /> </h:column> </h:dataTable> <h:commandButton action="#{timesheetsBean.list}" /> </h:form> </body> </f:view> </html> My stack trace: java.lang.ClassCastException: org.datanucleus.exceptions.NucleusUserException cannot be cast to javax.servlet.ServletException at org.apache.jasper.runtime.PageContextImpl.handlePageException (PageContextImpl.java:754) at org.apache.jsp.page.listTimesheets_jsp._jspService (listTimesheets_jsp.java:90) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: 487) at org.mortbay.jetty.servlet.ServletHandler.handle (ServletHandler.java:362) at org.mortbay.jetty.security.SecurityHandler.handle (SecurityHandler.java:216) at org.mortbay.jetty.servlet.SessionHandler.handle (SessionHandler.java:181) at org.mortbay.jetty.handler.ContextHandler.handle (ContextHandler.java:712) at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java: 405) at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:268) at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:126) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch (ServletExternalContextImpl.java:425) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView (JspViewHandlerImpl.java:255) at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute (RenderResponseExecutor.java:41) at org.apache.myfaces.lifecycle.LifecycleImpl.render (LifecycleImpl.java:146) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: 487) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter (ServletHandler.java:1093) at com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter (SaveSessionFilter.java:35) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter (ServletHandler.java:1084) at com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter (TransactionCleanupFilter.java:43) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter (ServletHandler.java:1084) at org.mortbay.jetty.servlet.ServletHandler.handle (ServletHandler.java:360) at org.mortbay.jetty.security.SecurityHandler.handle (SecurityHandler.java:216) at org.mortbay.jetty.servlet.SessionHandler.handle (SessionHandler.java:181) at org.mortbay.jetty.handler.ContextHandler.handle (ContextHandler.java:712) at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java: 405) at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle (AppVersionHandlerMap.java:237) at org.mortbay.jetty.handler.HandlerWrapper.handle (HandlerWrapper.java:139) at org.mortbay.jetty.Server.handle(Server.java:313) at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java: 506) at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete (HttpConnection.java:830) at com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable (RpcRequestParser.java:63) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381) at com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest (JettyServletEngineAdapter.java:125) at com.google.apphosting.runtime.JavaRuntime.handleRequest (JavaRuntime.java:235) at com.google.apphosting.base.RuntimePb$EvaluationRuntime $6.handleBlockingRequest(RuntimePb.java:4547) at com.google.apphosting.base.RuntimePb$EvaluationRuntime $6.handleBlockingRequest(RuntimePb.java:4545) at com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest (BlockingApplicationHandler.java:24) at com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java: 359) at com.google.net.rpc.impl.Server$2.run(Server.java:792) at com.google.tracing.LocalTraceSpanRunnable.run (LocalTraceSpanRunnable.java:56) at com.google.tracing.LocalTraceSpanBuilder.internalContinueSpan (LocalTraceSpanBuilder.java:489) at com.google.net.rpc.impl.Server.startRpc(Server.java:748) at com.google.net.rpc.impl.Server.processRequest(Server.java:340) at com.google.net.rpc.impl.ServerConnection.messageReceived (ServerConnection.java:422) at com.google.net.rpc.impl.RpcConnection.parseMessages (RpcConnection.java:319) at com.google.net.rpc.impl.RpcConnection.dataReceived (RpcConnection.java:290) at com.google.net.async.Connection.handleReadEvent(Connection.java: 419) at com.google.net.async.EventDispatcher.processNetworkEvents (EventDispatcher.java:733) at com.google.net.async.EventDispatcher.internalLoop (EventDispatcher.java:207) at com.google.net.async.EventDispatcher.loop(EventDispatcher.java: 101) at com.google.net.rpc.RpcService.runUntilServerShutdown (RpcService.java:249) at com.google.apphosting.runtime.JavaRuntime$RpcRunnable.run (JavaRuntime.java:373) at java.lang.Thread.run(Unknown Source) On 14 avr, 09:59, "N. Peeters" <peete...@gmail.com> wrote: > Still not working, I'm afraid. Any other idea? > > On Apr 12, 7:23 am, Elvea <elvea.hu...@gmail.com> wrote: > > > add a custom editor to the binder then i got it work > > (1) > > public class BindingInitializer implements WebBindingInitializer { > > @Override > > public void initBinder(WebDataBinder binder, WebRequest request) { > > SimpleDateFormat dateFormat = new > > SimpleDateFormat("yyyy-MM-dd"); > > binder.registerCustomEditor(Date.class, new CustomDateEditor > > (dateFormat, true)); > > binder.registerCustomEditor(Integer.class, new > > CustomNumberEditor > > (Integer.class, true)); > > binder.registerCustomEditor(Double.class, new > > CustomNumberEditor > > (Double.class, true)); > > binder.registerCustomEditor(Float.class, new > > CustomNumberEditor > > (Float.class, true)); > > binder.registerCustomEditor(String.class, new > > CharacterEditor > > (true)); > > } > > > } > > > (2) and the dispatcher-servlet,xml > > <!-- annotationMethodHandlerAdapter --> > > <bean id="annotationMethodHandlerAdapter" > > class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"> > > <property name="webBindingInitializer"> > > <bean class="gaej.test.BindingInitializer" /> > > </property> > > </bean> > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
