Comment #13 on issue 343 by bergerfx: BytecodeGen uses system classloader
when applying AOP to system types
http://code.google.com/p/google-guice/issues/detail?id=343
I'd like to know whether the following is fixed by this patch:
I wrote a custom classloader to speed up the cold startup of LimeWire which
is mostly
bound by file io caused by classloading.
I'm running into the following exception:
SEVERE: Application class org.limewire.ui.swing.mainframe.AppFrame failed
to launch
com.google.inject.CreationException: Guice creation errors:
1) Error injecting method, com.google.inject.internal.ComputationException:
com.google.inject.internal.ComputationException:
com.google.inject.internal.cglib.core.CodeGenerationException:
java.lang.reflect.InvocationTargetException-->null
at
com.google.inject.assistedinject.FactoryProvider2.initialize(FactoryProvider2.java:161)
at
org.limewire.ui.swing.search.LimeWireUiSearchModule.configure(LimeWireUiSearchModule.java:56)
1 error
at
com.google.inject.internal.Errors.throwCreationExceptionIfErrorsExist(Errors.java:358)
at
com.google.inject.internal.InjectorBuilder.injectDynamically(InjectorBuilder.java:174)
at
com.google.inject.internal.InjectorBuilder.build(InjectorBuilder.java:114)
at com.google.inject.Guice.createInjector(Guice.java:93)
at com.google.inject.Guice.createInjector(Guice.java:81)
at
org.limewire.ui.swing.mainframe.AppFrame.createUiInjector(AppFrame.java:309)
at org.limewire.ui.swing.mainframe.AppFrame.startup(AppFrame.java:153)
at org.jdesktop.application.Application$1.run(Application.java:171)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
at
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
at
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)
Caused by: com.google.inject.internal.ComputationException:
com.google.inject.internal.ComputationException:
com.google.inject.internal.cglib.core.CodeGenerationException:
java.lang.reflect.InvocationTargetException-->null
at
com.google.inject.internal.MapMaker$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.internal.ConstructorInjectorStore.get(ConstructorInjectorStore.java:50)
at
com.google.inject.internal.ConstructorBindingImpl.initialize(ConstructorBindingImpl.java:62)
at
com.google.inject.internal.InjectorImpl.initializeBinding(InjectorImpl.java:370)
at
com.google.inject.internal.BindingProcessor$1$1.run(BindingProcessor.java:164)
at
com.google.inject.internal.BindingProcessor.initializeBindings(BindingProcessor.java:219)
at
com.google.inject.internal.InjectorBuilder.initializeStatically(InjectorBuilder.java:121)
at
com.google.inject.internal.InjectorBuilder.build(InjectorBuilder.java:106)
at
com.google.inject.internal.InjectorImpl.createChildInjector(InjectorImpl.java:137)
at
com.google.inject.internal.InjectorImpl.createChildInjector(InjectorImpl.java:144)
at
com.google.inject.assistedinject.FactoryProvider2.getBindingFromNewInjector(FactoryProvider2.java:203)
at
com.google.inject.assistedinject.FactoryProvider2.initialize(FactoryProvider2.java:171)
at
com.google.inject.assistedinject.FactoryProvider2$$FastClassByGuice$$9dcdf6d7.invoke(<generated>)
at
com.google.inject.internal.cglib.reflect.FastMethod.invoke(FastMethod.java:53)
at
com.google.inject.internal.SingleMethodInjector$1.invoke(SingleMethodInjector.java:55)
at
com.google.inject.internal.SingleMethodInjector.inject(SingleMethodInjector.java:87)
at
com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:96)
at
com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
at
com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:72)
at
com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:801)
at
com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:71)
at
com.google.inject.internal.Initializer$InjectableReference.get(Initializer.java:142)
at com.google.inject.internal.Initializer.injectAll(Initializer.java:89)
at
com.google.inject.internal.InjectorBuilder.injectDynamically(InjectorBuilder.java:172)
... 14 more
Caused by: com.google.inject.internal.ComputationException:
com.google.inject.internal.cglib.core.CodeGenerationException:
java.lang.reflect.InvocationTargetException-->null
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.internal.ConstructorInjectorStore.get(ConstructorInjectorStore.java:50)
at
com.google.inject.internal.ConstructorBindingImpl.initialize(ConstructorBindingImpl.java:62)
at
com.google.inject.internal.InjectorImpl.initializeBinding(InjectorImpl.java:370)
at
com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:642)
at
com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:574)
at
com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:565)
at
com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:165)
at
com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:125)
at
com.google.inject.internal.InjectorImpl.getInternalFactory(InjectorImpl.java:648)
at
com.google.inject.internal.InjectorImpl.createParameterInjector(InjectorImpl.java:704)
at
com.google.inject.internal.InjectorImpl.getParametersInjectors(InjectorImpl.java:692)
at
com.google.inject.internal.ConstructorInjectorStore.createConstructor(ConstructorInjectorStore.java:65)
at
com.google.inject.internal.ConstructorInjectorStore.access$000(ConstructorInjectorStore.java:29)
at
com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:37)
at
com.google.inject.internal.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)
... 40 more
Caused by: com.google.inject.internal.cglib.core.CodeGenerationException:
java.lang.reflect.InvocationTargetException-->null
at
com.google.inject.internal.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:237)
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.internal.DefaultConstructionProxyFactory$1.<init>(DefaultConstructionProxyFactory.java:52)
at
com.google.inject.internal.DefaultConstructionProxyFactory.create(DefaultConstructionProxyFactory.java:50)
at com.google.inject.internal.ProxyFactory.create(ProxyFactory.java:147)
at
com.google.inject.internal.ConstructorInjectorStore.createConstructor(ConstructorInjectorStore.java:82)
at
com.google.inject.internal.ConstructorInjectorStore.access$000(ConstructorInjectorStore.java:29)
at
com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:37)
at
com.google.inject.internal.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)
... 60 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
com.google.inject.internal.cglib.core.ReflectUtils.defineClass(ReflectUtils.java:384)
at
com.google.inject.internal.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:219)
... 71 more
Caused by: java.lang.NoClassDefFoundError:
com/google/inject/internal/cglib/reflect/FastClass
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
... 76 more
Is this addressed by the patch? Are there other workarounds like having
guice be
loaded by the system class loader?
Thanks,
Felix
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