2009/11/16 Tristan <[email protected]>

> Any ideas what this means? It's entirely in Guice.
>

Hmm, could be: http://code.google.com/p/google-guice/issues/detail?id=343
which can affect any non-hierarchical classloading container (not just OSGi)
when Guice tries to use CGLIB against a system type - in this case "Date"

Either try the patch attached to that issue or perhaps the following binary:


http://repository.ops4j.org/mvn-snapshots/org/ops4j/peaberry/dependencies/guice/2.1-SNAPSHOT/guice-2.1-20091018.043124-5.jar

that JAR is trunk plus a couple of patches (inc. 343) - a more stable build
is:


http://peaberry.googlecode.com/svn/tags/1.1.1/lib/build/guice-customloader-20090412.jar

which is Guice 2.0 plus an earlier patch for 343 (the latest patch is better
imho)

HTH  -  if you try one of the JARsand it does solve the exception pls let me
know

00:00:01.402 [WARN] Failed startup of context
> com.google.gwt.dev.shell.jetty.JettyLauncher
> $webappcontextwithrel...@1768063{...}
> com.google.inject.internal.ComputationException:
> com.google.inject.internal.ComputationException:
> java.lang.ClassCastException: $java.util.Date$$FastClassByGuice$
> $3e8996e cannot be cast to
> com.google.inject.internal.cglib.reflect.FastClass      at
> com.google.inject.internal.MapMaker$StrategyImpl.compute(MapMaker.java:
> 553)    at com.google.inject.internal.MapMaker$StrategyImpl.compute
> (MapMaker.java:419)     at
> com.google.inject.internal.CustomConcurrentHashMap$ComputingImpl.get
> (CustomConcurrentHashMap.java:2041)     at
> com.google.inject.internal.FailableCache.get(FailableCache.java:46)
> at com.google.inject.ConstructorInjectorStore.get
> (ConstructorInjectorStore.java:52)      at
> com.google.inject.ConstructorBindingImpl.initialize
> (ConstructorBindingImpl.java:57)        at
> com.google.inject.InjectorImpl.initializeBinding(InjectorImpl.java:
> 377)    at com.google.inject.InjectorImpl.createJustInTimeBinding
> (InjectorImpl.java:645)         at
> com.google.inject.InjectorImpl.createJustInTimeBindingRecursive
> (InjectorImpl.java:581)         at
> com.google.inject.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:
> 172)    at com.google.inject.InjectorImpl.getBindingOrThrow
> (InjectorImpl.java:132)         at
> com.google.inject.InjectorImpl.getInternalFactory(InjectorImpl.java:
> 651)    at com.google.inject.FactoryProxy.notify(FactoryProxy.java:48)
> at com.google.inject.BindingProcessor.runCreationListeners
> (BindingProcessor.java:230)     at
> com.google.inject.InjectorBuilder.initializeStatically
> (InjectorBuilder.java:131)      at com.google.inject.InjectorBuilder.build
> (InjectorBuilder.java:105)      at com.google.inject.Guice.createInjector
> (Guice.java:92)         at
> com.google.inject.Guice.createInjector(Guice.java:
> 69)     at com.google.inject.Guice.createInjector(Guice.java:59)        at
> com.unecloud.server.UnecloudGuiceServletContextListener.getInjector
> (UnecloudGuiceServletContextListener.java:19)   at
> com.google.inject.servlet.GuiceServletContextListener.contextInitialized
> (GuiceServletContextListener.java:43)   at
> org.mortbay.jetty.handler.ContextHandler.startContext
> (ContextHandler.java:543)       at
> org.mortbay.jetty.servlet.Context.startContext(Context.java:136)        at
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:
> 1220)   at org.mortbay.jetty.handler.ContextHandler.doStart
> (ContextHandler.java:513)       at
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448)
>        at com.google.gwt.dev.shell.jetty.JettyLauncher
> $WebAppContextWithReload.doStart(JettyLauncher.java:430)        at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:
> 39)     at org.mortbay.jetty.handler.HandlerWrapper.doStart
> (HandlerWrapper.java:130)       at
> org.mortbay.jetty.handler.RequestLogHandler.doStart
> (RequestLogHandler.java:115)    at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:
> 39)     at org.mortbay.jetty.handler.HandlerWrapper.doStart
> (HandlerWrapper.java:130)       at org.mortbay.jetty.Server.doStart
> (Server.java:222)       at org.mortbay.component.AbstractLifeCycle.start
> (AbstractLifeCycle.java:39)     at
> com.google.gwt.dev.shell.jetty.JettyLauncher.start(JettyLauncher.java:
> 505)    at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:378)
> at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:948)         at
> com.google.gwt.dev.DevModeBase.run(DevModeBase.java:726)        at
> com.google.gwt.dev.DevMode.main(DevMode.java:246) Caused by:
> com.google.inject.internal.ComputationException:
> java.lang.ClassCastException: $java.util.Date$$FastClassByGuice$
> $3e8996e cannot be cast to
> com.google.inject.internal.cglib.reflect.FastClass      at
> com.google.inject.internal.MapMaker$StrategyImpl.compute(MapMaker.java:
> 553)    at com.google.inject.internal.MapMaker$StrategyImpl.compute
> (MapMaker.java:419)     at
> com.google.inject.internal.CustomConcurrentHashMap$ComputingImpl.get
> (CustomConcurrentHashMap.java:2041)     at
> com.google.inject.internal.FailableCache.get(FailableCache.java:46)
> at com.google.inject.ConstructorInjectorStore.get
> (ConstructorInjectorStore.java:52)      at
> com.google.inject.ConstructorBindingImpl.initialize
> (ConstructorBindingImpl.java:57)        at
> com.google.inject.InjectorImpl.initializeBinding(InjectorImpl.java:
> 377)    at com.google.inject.InjectorImpl.createJustInTimeBinding
> (InjectorImpl.java:645)         at
> com.google.inject.InjectorImpl.createJustInTimeBindingRecursive
> (InjectorImpl.java:581)         at
> com.google.inject.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:
> 172)    at com.google.inject.InjectorImpl.getBindingOrThrow
> (InjectorImpl.java:132)         at
> com.google.inject.InjectorImpl.createProviderBinding(InjectorImpl.java:
> 225)    at com.google.inject.InjectorImpl.createJustInTimeBinding
> (InjectorImpl.java:610)         at
> com.google.inject.InjectorImpl.createJustInTimeBindingRecursive
> (InjectorImpl.java:581)         at
> com.google.inject.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:
> 172)    at com.google.inject.InjectorImpl.getBindingOrThrow
> (InjectorImpl.java:132)         at
> com.google.inject.InjectorImpl.getInternalFactory(InjectorImpl.java:
> 651)    at com.google.inject.InjectorImpl.createParameterInjector
> (InjectorImpl.java:707)         at
> com.google.inject.InjectorImpl.getParametersInjectors
> (InjectorImpl.java:695)         at
> com.google.inject.ConstructorInjectorStore.createConstructor
> (ConstructorInjectorStore.java:67)      at
> com.google.inject.ConstructorInjectorStore.access$000
> (ConstructorInjectorStore.java:31)      at
> com.google.inject.ConstructorInjectorStore$1.create
> (ConstructorInjectorStore.java:39)      at
> com.google.inject.ConstructorInjectorStore$1.create
> (ConstructorInjectorStore.java:35)      at
> com.google.inject.internal.FailableCache$1.apply(FailableCache.java:
> 35)     at com.google.inject.internal.MapMaker$StrategyImpl.compute
> (MapMaker.java:549)     at com.google.inject.internal.MapMaker
> $StrategyImpl.compute(MapMaker.java:419)        at
> com.google.inject.internal.CustomConcurrentHashMap$ComputingImpl.get
> (CustomConcurrentHashMap.java:2041)     at
> com.google.inject.internal.FailableCache.get(FailableCache.java:46)
> at com.google.inject.ConstructorInjectorStore.get
> (ConstructorInjectorStore.java:52)      at
> com.google.inject.ConstructorBindingImpl.initialize
> (ConstructorBindingImpl.java:57)        at
> com.google.inject.InjectorImpl.initializeBinding(InjectorImpl.java:
> 377)    at com.google.inject.InjectorImpl.createJustInTimeBinding
> (InjectorImpl.java:645)         at
> com.google.inject.InjectorImpl.createJustInTimeBindingRecursive
> (InjectorImpl.java:581)         at
> com.google.inject.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:
> 172)    at com.google.inject.InjectorImpl.getBindingOrThrow
> (InjectorImpl.java:132)         at
> com.google.inject.InjectorImpl.getInternalFactory(InjectorImpl.java:
> 651)    at com.google.inject.FactoryProxy.notify(FactoryProxy.java:48)
> at com.google.inject.BindingProcessor.runCreationListeners
> (BindingProcessor.java:230)     at
> com.google.inject.InjectorBuilder.initializeStatically
> (InjectorBuilder.java:131)      at com.google.inject.InjectorBuilder.build
> (InjectorBuilder.java:105)      at com.google.inject.Guice.createInjector
> (Guice.java:92)         at
> com.google.inject.Guice.createInjector(Guice.java:
> 69)     at com.google.inject.Guice.createInjector(Guice.java:59)        at
> com.unecloud.server.UnecloudGuiceServletContextListener.getInjector
> (UnecloudGuiceServletContextListener.java:19)   at
> com.google.inject.servlet.GuiceServletContextListener.contextInitialized
> (GuiceServletContextListener.java:43)   at
> org.mortbay.jetty.handler.ContextHandler.startContext
> (ContextHandler.java:543)       at
> org.mortbay.jetty.servlet.Context.startContext(Context.java:136)        at
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:
> 1220)   at org.mortbay.jetty.handler.ContextHandler.doStart
> (ContextHandler.java:513)       at
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448)
>        at com.google.gwt.dev.shell.jetty.JettyLauncher
> $WebAppContextWithReload.doStart(JettyLauncher.java:430)        at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:
> 39)     at org.mortbay.jetty.handler.HandlerWrapper.doStart
> (HandlerWrapper.java:130)       at
> org.mortbay.jetty.handler.RequestLogHandler.doStart
> (RequestLogHandler.java:115)    at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:
> 39)     at org.mortbay.jetty.handler.HandlerWrapper.doStart
> (HandlerWrapper.java:130)       at org.mortbay.jetty.Server.doStart
> (Server.java:222)       at org.mortbay.component.AbstractLifeCycle.start
> (AbstractLifeCycle.java:39)     at
> com.google.gwt.dev.shell.jetty.JettyLauncher.start(JettyLauncher.java:
> 505)    at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:378)
> at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:948)         at
> com.google.gwt.dev.DevModeBase.run(DevModeBase.java:726)        at
> com.google.gwt.dev.DevMode.main(DevMode.java:246) Caused by:
> java.lang.ClassCastException: $java.util.Date$$FastClassByGuice$
> $3e8996e cannot be cast to
> com.google.inject.internal.cglib.reflect.FastClass      at
> com.google.inject.internal.cglib.reflect.FastClass$Generator.create
> (FastClass.java:64)     at
> com.google.inject.internal.BytecodeGen.newFastClass(BytecodeGen.java:
> 166)    at com.google.inject.DefaultConstructionProxyFactory$1.<init>
> (DefaultConstructionProxyFactory.java:54)       at
> com.google.inject.DefaultConstructionProxyFactory.create
> (DefaultConstructionProxyFactory.java:52)       at
> com.google.inject.ProxyFactory.create(ProxyFactory.java:152)    at
> com.google.inject.ConstructorInjectorStore.createConstructor
> (ConstructorInjectorStore.java:84)      at
> com.google.inject.ConstructorInjectorStore.access$000
> (ConstructorInjectorStore.java:31)      at
> com.google.inject.ConstructorInjectorStore$1.create
> (ConstructorInjectorStore.java:39)      at
> com.google.inject.ConstructorInjectorStore$1.create
> (ConstructorInjectorStore.java:35)      at
> com.google.inject.internal.FailableCache$1.apply(FailableCache.java:
> 35)     at com.google.inject.internal.MapMaker$StrategyImpl.compute
> (MapMaker.java:549)     at com.google.inject.internal.MapMaker
> $StrategyImpl.compute(MapMaker.java:419)        at
> com.google.inject.internal.CustomConcurrentHashMap$ComputingImpl.get
> (CustomConcurrentHashMap.java:2041)     at
> com.google.inject.internal.FailableCache.get(FailableCache.java:46)
> at com.google.inject.ConstructorInjectorStore.get
> (ConstructorInjectorStore.java:52)      at
> com.google.inject.ConstructorBindingImpl.initialize
> (ConstructorBindingImpl.java:57)        at
> com.google.inject.InjectorImpl.initializeBinding(InjectorImpl.java:
> 377)    at com.google.inject.InjectorImpl.createJustInTimeBinding
> (InjectorImpl.java:645)         at
> com.google.inject.InjectorImpl.createJustInTimeBindingRecursive
> (InjectorImpl.java:581)         at
> com.google.inject.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:
> 172)    at com.google.inject.InjectorImpl.getBindingOrThrow
> (InjectorImpl.java:132)         at
> com.google.inject.InjectorImpl.createProviderBinding(InjectorImpl.java:
> 225)    at com.google.inject.InjectorImpl.createJustInTimeBinding
> (InjectorImpl.java:610)         at
> com.google.inject.InjectorImpl.createJustInTimeBindingRecursive
> (InjectorImpl.java:581)         at
> com.google.inject.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:
> 172)    at com.google.inject.InjectorImpl.getBindingOrThrow
> (InjectorImpl.java:132)         at
> com.google.inject.InjectorImpl.getInternalFactory(InjectorImpl.java:
> 651)    at com.google.inject.InjectorImpl.createParameterInjector
> (InjectorImpl.java:707)         at
> com.google.inject.InjectorImpl.getParametersInjectors
> (InjectorImpl.java:695)         at
> com.google.inject.ConstructorInjectorStore.createConstructor
> (ConstructorInjectorStore.java:67)      at
> com.google.inject.ConstructorInjectorStore.access$000
> (ConstructorInjectorStore.java:31)      at
> com.google.inject.ConstructorInjectorStore$1.create
> (ConstructorInjectorStore.java:39)      at
> com.google.inject.ConstructorInjectorStore$1.create
> (ConstructorInjectorStore.java:35)      at
> com.google.inject.internal.FailableCache$1.apply(FailableCache.java:
> 35)     at com.google.inject.internal.MapMaker$StrategyImpl.compute
> (MapMaker.java:549)     at com.google.inject.internal.MapMaker
> $StrategyImpl.compute(MapMaker.java:419)        at
> com.google.inject.internal.CustomConcurrentHashMap$ComputingImpl.get
> (CustomConcurrentHashMap.java:2041)     at
> com.google.inject.internal.FailableCache.get(FailableCache.java:46)
> at com.google.inject.ConstructorInjectorStore.get
> (ConstructorInjectorStore.java:52)      at
> com.google.inject.ConstructorBindingImpl.initialize
> (ConstructorBindingImpl.java:57)        at
> com.google.inject.InjectorImpl.initializeBinding(InjectorImpl.java:
> 377)    at com.google.inject.InjectorImpl.createJustInTimeBinding
> (InjectorImpl.java:645)         at
> com.google.inject.InjectorImpl.createJustInTimeBindingRecursive
> (InjectorImpl.java:581)         at
> com.google.inject.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:
> 172)    at com.google.inject.InjectorImpl.getBindingOrThrow
> (InjectorImpl.java:132)         at
> com.google.inject.InjectorImpl.getInternalFactory(InjectorImpl.java:
> 651)    at com.google.inject.FactoryProxy.notify(FactoryProxy.java:48)
> at com.google.inject.BindingProcessor.runCreationListeners
> (BindingProcessor.java:230)     at
> com.google.inject.InjectorBuilder.initializeStatically
> (InjectorBuilder.java:131)      at com.google.inject.InjectorBuilder.build
> (InjectorBuilder.java:105)      at com.google.inject.Guice.createInjector
> (Guice.java:92)         at
> com.google.inject.Guice.createInjector(Guice.java:
> 69)     at com.google.inject.Guice.createInjector(Guice.java:59)        at
> com.unecloud.server.UnecloudGuiceServletContextListener.getInjector
> (UnecloudGuiceServletContextListener.java:19)   at
> com.google.inject.servlet.GuiceServletContextListener.contextInitialized
> (GuiceServletContextListener.java:43)   at
> org.mortbay.jetty.handler.ContextHandler.startContext
> (ContextHandler.java:543)       at
> org.mortbay.jetty.servlet.Context.startContext(Context.java:136)        at
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:
> 1220)   at org.mortbay.jetty.handler.ContextHandler.doStart
> (ContextHandler.java:513)       at
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448)
>        at com.google.gwt.dev.shell.jetty.JettyLauncher
> $WebAppContextWithReload.doStart(JettyLauncher.java:430)        at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:
> 39)     at org.mortbay.jetty.handler.HandlerWrapper.doStart
> (HandlerWrapper.java:130)       at
> org.mortbay.jetty.handler.RequestLogHandler.doStart
> (RequestLogHandler.java:115)    at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:
> 39)     at org.mortbay.jetty.handler.HandlerWrapper.doStart
> (HandlerWrapper.java:130)       at org.mortbay.jetty.Server.doStart
> (Server.java:222)       at org.mortbay.component.AbstractLifeCycle.start
> (AbstractLifeCycle.java:39)     at
> com.google.gwt.dev.shell.jetty.JettyLauncher.start(JettyLauncher.java:
> 505)    at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:378)
> at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:948)         at
> com.google.gwt.dev.DevModeBase.run(DevModeBase.java:726)        at
> com.google.gwt.dev.DevMode.main(DevMode.java:246)
>
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>


-- 
Cheers, Stuart

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