*****
The problem I have is with the persistence, before developing a small
application
starts using Netbeans, GWT 2.1, 0.5 gwtp all, hibernate, as the tool
develops andofficial IDE is eclipse wanted to migrate the code to eclipse,
there is now GWT2.4but this persistent problem, no connection to the db,
setting, copying sample codenow makes the connection to hang appeared the
WARN db and send it.
Now the problem is that data are not displayed any error does not come out and
thought it was for the WARN. 19/01/2012 but yesterday I discovered that if
you make the connection but no where is the error, plus I can not migrate a
portion of code above q is the menu bar on the main screen gives me an
error that is:
Error loading menu:
(as history was developing an architecture for developing application (XXX)
that is to create a generic class, etc ...)
I would appreciate if I can help
14:32:28.546 [ERROR] [com.wipay.esafw] Uncaught exception escaped
com.google.gwt.event.shared.UmbrellaException: One or more exceptions
caught, see full set in UmbrellaException#getCauses
at
com.google.gwt.event.shared.EventBus.castFireEventFromSource(EventBus.java:77)
at
com.google.gwt.event.shared.SimpleEventBus.fireEventFromSource(SimpleEventBus.java:67)
at
com.gwtplatform.mvp.client.PresenterWidget.fireEvent(PresenterWidget.java:254)
at
com.gwtplatform.mvp.client.proxy.RevealRootContentEvent.fire(RevealRootContentEvent.java:51)
at
com.wipay.esafw.client.presenter.esafwapp.EsafwAppP.revealInParent(EsafwAppP.java:85)
at com.gwtplatform.mvp.client.Presenter.forceReveal(Presenter.java:189)
at
com.gwtplatform.mvp.client.proxy.ProxyPlaceAbstract.manualReveal(ProxyPlaceAbstract.java:227)
at
com.gwtplatform.mvp.client.proxy.ProxyPlaceAbstract$3$1.execute(ProxyPlaceAbstract.java:213)
at
com.google.gwt.core.client.impl.SchedulerImpl$Task$.executeScheduled$(SchedulerImpl.java:50)
at
com.google.gwt.core.client.impl.SchedulerImpl.runScheduledTasks(SchedulerImpl.java:228)
at
com.google.gwt.core.client.impl.SchedulerImpl.flushPostEventPumpCommands(SchedulerImpl.java:388)
at
com.google.gwt.core.client.impl.SchedulerImpl$Flusher.execute(SchedulerImpl.java:78)
at
com.google.gwt.core.client.impl.SchedulerImpl.execute(SchedulerImpl.java:138)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at
com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at
com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at
com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at
com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at
com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at
com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor34.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at
com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at
com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at
com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at
com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at
com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)
Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError):
Cannot read property 'length' of undefined
at
com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:248)
at
com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at
com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.smartgwt.client.widgets.BaseWidget.draw(BaseWidget.java)
at
com.smartgwt.client.widgets.BaseWidget.getElement(BaseWidget.java:289)
at
com.smartgwt.client.widgets.BaseWidget.getElement(BaseWidget.java:261)
at com.google.gwt.user.client.ui.ComplexPanel.add(ComplexPanel.java:94)
at
com.google.gwt.user.client.ui.AbsolutePanel.add(AbsolutePanel.java:97)
at
com.gwtplatform.mvp.client.RootPresenter$RootView.setInSlot(RootPresenter.java:98)
at
com.gwtplatform.mvp.client.PresenterWidget.setInSlot(PresenterWidget.java:351)
at
com.gwtplatform.mvp.client.PresenterWidget.setInSlot(PresenterWidget.java:313)
at
com.gwtplatform.mvp.client.RootPresenter.onRevealRootContent(RootPresenter.java:174)
at
com.gwtplatform.mvp.client.proxy.RevealRootContentEvent.dispatch(RevealRootContentEvent.java:75)
at
com.gwtplatform.mvp.client.proxy.RevealRootContentEvent.dispatch(RevealRootContentEvent.java:1)
at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1)
at
com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40)
at
com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193)
at
com.google.web.bindery.event.shared.SimpleEventBus.fireEventFromSource(SimpleEventBus.java:96)
at
com.google.gwt.event.shared.SimpleEventBus.fireEventFromSource(SimpleEventBus.java:62)
at
com.google.gwt.event.shared.EventBus.castFireEventFromSource(EventBus.java:75)
at
com.google.gwt.event.shared.SimpleEventBus.fireEventFromSource(SimpleEventBus.java:67)
at
com.gwtplatform.mvp.client.PresenterWidget.fireEvent(PresenterWidget.java:254)
at
com.gwtplatform.mvp.client.proxy.RevealRootContentEvent.fire(RevealRootContentEvent.java:51)
at
com.wipay.esafw.client.presenter.esafwapp.EsafwAppP.revealInParent(EsafwAppP.java:85)
at com.gwtplatform.mvp.client.Presenter.forceReveal(Presenter.java:189)
at
com.gwtplatform.mvp.client.proxy.ProxyPlaceAbstract.manualReveal(ProxyPlaceAbstract.java:227)
at
com.gwtplatform.mvp.client.proxy.ProxyPlaceAbstract$3$1.execute(ProxyPlaceAbstract.java:213)
at
com.google.gwt.core.client.impl.SchedulerImpl$Task$.executeScheduled$(SchedulerImpl.java:50)
at
com.google.gwt.core.client.impl.SchedulerImpl.runScheduledTasks(SchedulerImpl.java:228)
at
com.google.gwt.core.client.impl.SchedulerImpl.flushPostEventPumpCommands(SchedulerImpl.java:388)
at
com.google.gwt.core.client.impl.SchedulerImpl$Flusher.execute(SchedulerImpl.java:78)
at
com.google.gwt.core.client.impl.SchedulerImpl.execute(SchedulerImpl.java:138)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at
com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at
com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at
com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at
com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at
com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at
com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor34.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at
com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at
com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at
com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at
com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at
com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)
2012/1/19 wipay <[email protected]>
> hola amigos
> tengo problemas con gwt 2.4 me sale el siguiente error
>
> 19/01/2012 10:37:05 AM com.google.inject.servlet.GuiceFilter
> setPipeline
> ADVERTENCIA: Multiple Servlet injectors detected. This is a warning
> indicating that you have more than one GuiceFilter running in your web
> application. If this is deliberate, you may safely ignore this
> message. If this is NOT deliberate however, your application may not
> work as expected.
> [WARN] Server class 'javax.validation.Validation' could not be found
> in the web app, but was found on the system classpath
> [WARN] Adding classpath entry 'file:/C:/Java/eclipse/plugins/
> com.google.gwt.eclipse.sdkbundle_2.4.0.v201112160242-rel-r37/gwt-2.4.0/
> validation-api-1.0.0.GA.jar' to the web app classpath for this session
> For additional info see: file:/C:/Java/eclipse/plugins/
> com.google.gwt.eclipse.sdkbundle_2.4.0.v201112160242-rel-r37/gwt-2.4.0/
> doc/helpInfo/webAppClassPath.html
>
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