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新來的GWT需要幫助錯誤

2011-07-03 98 views
0

我是GWT的新手，我的程序編譯得很好，直到現在我試圖用rico.js添加一個帶圓角的日曆。這個錯誤意味着什麼，我應該尋找什麼？新來的GWT需要幫助錯誤

這也僅發生在Firefox（我有4.0.1）

​​

謝謝

這裏的痕跡也

06:12:04.812 [ERROR] [Samples] 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.HandlerManager.fireEvent(HandlerManager.java:129) 
    at com.google.gwt.user.client.impl.HistoryImpl.fireEvent(HistoryImpl.java:76) 
    at com.google.gwt.event.logical.shared.ValueChangeEvent.fire(ValueChangeEvent.java:43) 
    at com.google.gwt.user.client.impl.HistoryImpl.fireHistoryChangedImpl(HistoryImpl.java:83) 
    at com.google.gwt.user.client.impl.HistoryImpl.newItem(HistoryImpl.java:127) 
    at com.google.gwt.user.client.History.newItem(History.java:169) 
    at com.google.gwt.user.client.History.newItem(History.java:154) 
    at com.google.gwt.user.client.ui.Hyperlink.onBrowserEvent(Hyperlink.java:285) 
    at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1321) 
    at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1277) 
    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:167) 
    at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:326) 
    at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:207) 
    at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:132) 
    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:214) 
    at sun.reflect.GeneratedMethodAccessor16.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:167) 
    at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:281) 
    at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:531) 
    at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:352) 
    at java.lang.Thread.run(Unknown Source) 
Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError): $wnd.Rico is undefined 
    at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:237) 
    at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:132) 
    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.packtpub.gwtbook.widgets.client.util.Rico.corner(Rico.java) 
    at com.packtpub.gwtbook.widgets.client.CalendarWidget.<init>(CalendarWidget.java:104) 
    at com.packtpub.gwtbook.samples.client.panels.CalendarWidgetPanel.<init>(CalendarWidgetPanel.java:27) 
    at com.packtpub.gwtbook.samples.client.panels.CalendarWidgetPanel$1.createInstance(CalendarWidgetPanel.java:17) 
    at com.packtpub.gwtbook.samples.client.SamplePanel$SinkInfo.getInstance(SamplePanel.java:35) 
    at com.packtpub.gwtbook.samples.client.Samples.show(Samples.java:98) 
    at com.packtpub.gwtbook.samples.client.Samples.onHistoryChanged(Samples.java:45) 
    at com.google.gwt.user.client.BaseListenerWrapper$WrapHistory.onValueChange(BaseListenerWrapper.java:89) 
    at com.google.gwt.event.logical.shared.ValueChangeEvent.dispatch(ValueChangeEvent.java:128) 
    at com.google.gwt.event.logical.shared.ValueChangeEvent.dispatch(ValueChangeEvent.java:1) 
    at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1) 
    at com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193) 
    at com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88) 
    at com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:127) 
    at com.google.gwt.user.client.impl.HistoryImpl.fireEvent(HistoryImpl.java:76) 
    at com.google.gwt.event.logical.shared.ValueChangeEvent.fire(ValueChangeEvent.java:43) 
    at com.google.gwt.user.client.impl.HistoryImpl.fireHistoryChangedImpl(HistoryImpl.java:83) 
    at com.google.gwt.user.client.impl.HistoryImpl.newItem(HistoryImpl.java:127) 
    at com.google.gwt.user.client.History.newItem(History.java:169) 
    at com.google.gwt.user.client.History.newItem(History.java:154) 
    at com.google.gwt.user.client.ui.Hyperlink.onBrowserEvent(Hyperlink.java:285) 
    at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1321) 
    at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1277) 
    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:167) 
    at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:326) 
    at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:207) 
    at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:132) 
    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:214) 
    at sun.reflect.GeneratedMethodAccessor16.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:167) 
    at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:281) 
    at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:531) 
    at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:352) 
    at java.lang.Thread.run(Unknown Source)

來源

2011-07-03 user710502

+0

外部軟件包rico.js是用gwt包裝還是隻是簡單的js？如果它是一個包裝，請參閱您的模塊是否包含在 .gwt.xml文件中。如果它的純js，請參閱是否在html文件中添加了腳本標記。如果兩者都不是，那麼我們將需要查看代碼。 – Jai

+0

Bhat - 發佈這個答案這解決了我的問題。當你這樣做，我會標記它，並給你一個投票:)。非常感謝你 – user710502

+0

很高興幫助！ – Jai

回答

3

是外包裝rico.js包裹在gwt或是它只是普通的js？如果它是一個包裝器，請參閱您是否將該模塊包含在.gwt.xml文件中。如果它的純js，請參閱是否在html文件中添加了腳本標記。如果兩者都不是，那麼我們將需要看代碼

來源

2011-07-04 06:39:58 Jai

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