Я помогаю клиенту, у которого возникли проблемы с использованием Spock и Tapestry 5.3 вместе. Интеграция Спок / Гобелен была создана для Гобелена 5.2, и некоторые тонкие изменения в IoC контейнера Гобелен 5.3, костяк интеграции, так работают даже простые результаты испытаний в виде исключения, с очень большим StackTrace:
[ERROR] ioc.Registry Operations trace: [ERROR] ioc.Registry [ 1] Realizing service RegistryStartup [ERROR] ioc.Registry [ 2] Instantiating service RegistryStartup implementation via org.apache.tapestry5.ioc.internal.services.RegistryStartup(Logger, List) (at RegistryStartup.java:36) via org.apache.tapestry5.ioc.services.TapestryIOCModule.bind(ServiceBinder) (at TapestryIOCModule.java:49) [ERROR] ioc.Registry [ 3] Creating plan to instantiate org.apache.tapestry5.ioc.internal.services.RegistryStartup via public org.apache.tapestry5.ioc.internal.services.RegistryStartup(org.slf4j.Logger,java.util.List) [ERROR] ioc.Registry [ 4] Determining injection value for parameter #2 (java.util.List) [ERROR] ioc.Registry [ 5] Collecting ordered configuration for service RegistryStartup [ERROR] ioc.Registry [ 6] Invoking org.apache.tapestry5.hibernate.HibernateCoreModule.contributeRegistryStartup(OrderedConfiguration, boolean, HibernateSessionSource) (at HibernateCoreModule.java:65) [ERROR] ioc.Registry [ 7] Determining injection value for parameter #2 (boolean) [ERROR] ioc.Registry [ 8] Resolving object of type boolean using MasterObjectProvider [ERROR] ioc.Registry [ 9] Realizing service FactoryDefaults [ERROR] ioc.Registry [10] Instantiating service FactoryDefaults implementation via org.apache.tapestry5.ioc.internal.services.MapSymbolProvider(Map) (at MapSymbolProvider.java:30) via org.apache.tapestry5.ioc.services.TapestryIOCModule.bind(ServiceBinder) (at TapestryIOCModule.java:49) [ERROR] ioc.Registry [11] Creating plan to instantiate org.apache.tapestry5.ioc.internal.services.MapSymbolProvider via public org.apache.tapestry5.ioc.internal.services.MapSymbolProvider(java.util.Map) [ERROR] ioc.Registry [12] Determining injection value for parameter #1 (java.util.Map) [ERROR] ioc.Registry [13] Collecting mapped configuration for service FactoryDefaults [ERROR] ioc.Registry [14] Invoking org.apache.tapestry5.ioc.services.TapestryIOCModule.setupDefaultSymbols(MappedConfiguration) (at TapestryIOCModule.java:526) [ERROR] ioc.Registry [15] Realizing service TypeCoercer [ERROR] ioc.Registry [16] Instantiating service TypeCoercer implementation via org.apache.tapestry5.ioc.internal.services.TypeCoercerImpl(Collection) (at TypeCoercerImpl.java:129) via org.apache.tapestry5.ioc.services.TapestryIOCModule.bind(ServiceBinder) (at TapestryIOCModule.java:49) [ERROR] ioc.Registry [17] Creating plan to instantiate org.apache.tapestry5.ioc.internal.services.TypeCoercerImpl via public org.apache.tapestry5.ioc.internal.services.TypeCoercerImpl(java.util.Collection) [ERROR] ioc.Registry [18] Determining injection value for parameter #1 (java.util.Collection) [ERROR] ioc.Registry [19] Collecting unordered configuration for service TypeCoercer [ERROR] ioc.Registry [20] Invoking org.apache.tapestry5.services.TapestryModule.contributeTypeCoercer(Configuration, TypeCoercer, ThreadLocale, AssetSource, ComponentClassCache, DynamicTemplateParser) (at TapestryModule.java:1000) [ERROR] ioc.Registry [21] Determining injection value for parameter #3 (org.apache.tapestry5.ioc.services.ThreadLocale) [ERROR] ioc.Registry [22] Creating proxy for service ThreadLocale [ERROR] ioc.Registry [23] Realizing service ServiceLifecycleSource [ERROR] ioc.Registry [24] Instantiating service ServiceLifecycleSource implementation via org.apache.tapestry5.ioc.services.TapestryIOCModule.build(Map) (at TapestryIOCModule.java:86) [ERROR] ioc.Registry [25] Creating plan to invoke public static org.apache.tapestry5.ioc.services.ServiceLifecycleSource org.apache.tapestry5.ioc.services.TapestryIOCModule.build(java.util.Map) [ERROR] ioc.Registry [26] Determining injection value for parameter #1 (java.util.Map) [ERROR] ioc.Registry [27] Collecting mapped configuration for service ServiceLifecycleSource [ERROR] ioc.Registry [28] Invoking org.spockframework.tapestry.ExtensionModule.contributeServiceLifecycleSource(MappedConfiguration) (at ExtensionModule.java:35) [ERROR] ioc.Registry [29] Autobuilding instance of class org.spockframework.tapestry.PerIterationServiceLifecycle [ERROR] ioc.Registry [30] Creating plan to instantiate org.spockframework.tapestry.PerIterationServiceLifecycle via public org.spockframework.tapestry.PerIterationServiceLifecycle(org.spockframework.tapestry.IPerIterationManager,org.apache.tapestry5.ioc.services.ClassFactory) [ERROR] ioc.Registry [31] Determining injection value for parameter #1 (org.spockframework.tapestry.IPerIterationManager) [ERROR] ioc.Registry [32] Resolving object of type org.spockframework.tapestry.IPerIterationManager using MasterObjectProvider [ERROR] ioc.Registry [33] Realizing service ServiceOverride [ERROR] ioc.Registry [34] Instantiating service ServiceOverride implementation via org.apache.tapestry5.ioc.internal.services.ServiceOverrideImpl(Map) (at ServiceOverrideImpl.java:31) via org.apache.tapestry5.ioc.services.TapestryIOCModule.bind(ServiceBinder) (at TapestryIOCModule.java:49) [ERROR] ioc.Registry [35] Creating plan to instantiate org.apache.tapestry5.ioc.internal.services.ServiceOverrideImpl via public org.apache.tapestry5.ioc.internal.services.ServiceOverrideImpl(java.util.Map) [ERROR] ioc.Registry [36] Determining injection value for parameter #1 (java.util.Map) [ERROR] ioc.Registry [37] Collecting mapped configuration for service ServiceOverride [ERROR] ioc.Registry [38] Invoking org.apache.tapestry5.services.TapestryModule.productionModeOverrides(MappedConfiguration, boolean) (at TapestryModule.java:2871) [ERROR] ioc.Registry [39] Determining injection value for parameter #2 (boolean) [ERROR] ioc.Registry [40] Resolving object of type boolean using MasterObjectProvider [ERROR] ioc.Registry [41] Realizing service TypeCoercer [ERROR] TapestryIOCModule.ServiceOverride Construction of service ServiceOverride failed: Error invoking service contribution method org.apache.tapestry5.services.TapestryModule.productionModeOverrides(MappedConfiguration, boolean): Exception constructing service 'TypeCoercer': Construction of service 'TypeCoercer' has failed due to recursion: the service depends on itself in some way. Please check org.apache.tapestry5.ioc.internal.services.TypeCoercerImpl(Collection) (at TypeCoercerImpl.java:129) via org.apache.tapestry5.ioc.services.TapestryIOCModule.bind(ServiceBinder) (at TapestryIOCModule.java:49) for references to another service that is itself dependent on service 'TypeCoercer'. java.lang.RuntimeException: Error invoking service contribution method org.apache.tapestry5.services.TapestryModule.productionModeOverrides(MappedConfiguration, boolean): Exception constructing service 'TypeCoercer': Construction of service 'TypeCoercer' has failed due to recursion: the service depends on itself in some way. Please check org.apache.tapestry5.ioc.internal.services.TypeCoercerImpl(Collection) (at TypeCoercerImpl.java:129) via org.apache.tapestry5.ioc.services.TapestryIOCModule.bind(ServiceBinder) (at TapestryIOCModule.java:49) for references to another service that is itself dependent on service 'TypeCoercer'. at org.apache.tapestry5.ioc.internal.ContributionDefImpl.invokeMethod(ContributionDefImpl.java:130) at org.apache.tapestry5.ioc.internal.ContributionDefImpl.contribute(ContributionDefImpl.java:86) at org.apache.tapestry5.ioc.internal.RegistryImpl$7.run(RegistryImpl.java:565) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl$1.invoke(OperationTrackerImpl.java:51) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl$1.invoke(OperationTrackerImpl.java:48) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.run(OperationTrackerImpl.java:47) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.run(PerThreadOperationTracker.java:76) at org.apache.tapestry5.ioc.internal.RegistryImpl.addToMappedConfiguration(RegistryImpl.java:561) at org.apache.tapestry5.ioc.internal.RegistryImpl.getMappedConfiguration(RegistryImpl.java:515) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$3.invoke(ServiceResourcesImpl.java:126) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$3.invoke(ServiceResourcesImpl.java:123) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl.getMappedConfiguration(ServiceResourcesImpl.java:121) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator.getMappedConfiguration(AbstractServiceCreator.java:144) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator.access$300(AbstractServiceCreator.java:35) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator$1.findResource(AbstractServiceCreator.java:107) at org.apache.tapestry5.ioc.internal.util.DelegatingInjectionResources.findResource(DelegatingInjectionResources.java:38) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateInjection(InternalUtils.java:231) at org.apache.tapestry5.ioc.internal.util.InternalUtils.access$000(InternalUtils.java:50) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:289) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:286) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParameters(InternalUtils.java:293) at org.apache.tapestry5.ioc.internal.util.InternalUtils$23.invoke(InternalUtils.java:1488) at org.apache.tapestry5.ioc.internal.util.InternalUtils$23.invoke(InternalUtils.java:1483) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.createConstructorConstructionPlan(InternalUtils.java:1480) at org.apache.tapestry5.ioc.internal.ConstructorServiceCreator.getPlan(ConstructorServiceCreator.java:52) at org.apache.tapestry5.ioc.internal.ConstructorServiceCreator.createObject(ConstructorServiceCreator.java:61) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:45) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:49) at org.apache.tapestry5.ioc.internal.SingletonServiceLifecycle.createService(SingletonServiceLifecycle.java:29) at org.apache.tapestry5.ioc.internal.LifecycleWrappedServiceCreator.createObject(LifecycleWrappedServiceCreator.java:46) at org.apache.tapestry5.ioc.internal.RecursiveServiceCreationCheckWrapper.createObject(RecursiveServiceCreationCheckWrapper.java:60) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:45) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:49) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.obtainObjectFromCreator(JustInTimeObjectCreator.java:66) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.createObject(JustInTimeObjectCreator.java:54) at $ServiceOverride_1261d8324a5c2653.delegate(Unknown Source) at $ServiceOverride_1261d8324a5c2653.getServiceOverrideProvider(Unknown Source) at org.apache.tapestry5.ioc.services.TapestryIOCModule$2.provide(TapestryIOCModule.java:141) at org.apache.tapestry5.ioc.internal.services.MasterObjectProviderImpl$1.invoke(MasterObjectProviderImpl.java:52) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.services.MasterObjectProviderImpl.provide(MasterObjectProviderImpl.java:45) at $MasterObjectProvider_1261d8324a5c2652.provide(Unknown Source) at org.apache.tapestry5.ioc.internal.RegistryImpl.getObject(RegistryImpl.java:868) at org.apache.tapestry5.ioc.internal.ObjectLocatorImpl.getObject(ObjectLocatorImpl.java:57) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateInjection(InternalUtils.java:257) at org.apache.tapestry5.ioc.internal.util.InternalUtils.access$000(InternalUtils.java:50) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:289) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:286) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParameters(InternalUtils.java:293) at org.apache.tapestry5.ioc.internal.util.InternalUtils$23.invoke(InternalUtils.java:1488) at org.apache.tapestry5.ioc.internal.util.InternalUtils$23.invoke(InternalUtils.java:1483) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.createConstructorConstructionPlan(InternalUtils.java:1480) at org.apache.tapestry5.ioc.internal.ConstructorServiceCreator.getPlan(ConstructorServiceCreator.java:52) at org.apache.tapestry5.ioc.internal.ConstructorServiceCreator.createObject(ConstructorServiceCreator.java:61) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$4.invoke(ServiceResourcesImpl.java:160) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl.autobuild(ServiceResourcesImpl.java:146) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl.autobuild(ServiceResourcesImpl.java:170) at org.apache.tapestry5.ioc.internal.AbstractConfigurationImpl.instantiate(AbstractConfigurationImpl.java:45) at org.apache.tapestry5.ioc.internal.ValidatingMappedConfigurationWrapper.addInstance(ValidatingMappedConfigurationWrapper.java:112) at org.spockframework.tapestry.ExtensionModule.contributeServiceLifecycleSource(ExtensionModule.java:35) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.tapestry5.ioc.internal.ContributionDefImpl.invokeMethod(ContributionDefImpl.java:120) at org.apache.tapestry5.ioc.internal.ContributionDefImpl.contribute(ContributionDefImpl.java:86) at org.apache.tapestry5.ioc.internal.RegistryImpl$7.run(RegistryImpl.java:565) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl$1.invoke(OperationTrackerImpl.java:51) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl$1.invoke(OperationTrackerImpl.java:48) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.run(OperationTrackerImpl.java:47) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.run(PerThreadOperationTracker.java:76) at org.apache.tapestry5.ioc.internal.RegistryImpl.addToMappedConfiguration(RegistryImpl.java:561) at org.apache.tapestry5.ioc.internal.RegistryImpl.getMappedConfiguration(RegistryImpl.java:515) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$3.invoke(ServiceResourcesImpl.java:126) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$3.invoke(ServiceResourcesImpl.java:123) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl.getMappedConfiguration(ServiceResourcesImpl.java:121) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator.getMappedConfiguration(AbstractServiceCreator.java:144) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator.access$300(AbstractServiceCreator.java:35) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator$1.findResource(AbstractServiceCreator.java:107) at org.apache.tapestry5.ioc.internal.util.DelegatingInjectionResources.findResource(DelegatingInjectionResources.java:38) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateInjection(InternalUtils.java:231) at org.apache.tapestry5.ioc.internal.util.InternalUtils.access$000(InternalUtils.java:50) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:289) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:286) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParameters(InternalUtils.java:293) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParametersForMethod(InternalUtils.java:264) at org.apache.tapestry5.ioc.internal.util.InternalUtils$28.invoke(InternalUtils.java:1679) at org.apache.tapestry5.ioc.internal.util.InternalUtils$28.invoke(InternalUtils.java:1676) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.createMethodInvocationPlan(InternalUtils.java:1675) at org.apache.tapestry5.ioc.internal.ServiceBuilderMethodInvoker.getPlan(ServiceBuilderMethodInvoker.java:49) at org.apache.tapestry5.ioc.internal.ServiceBuilderMethodInvoker.createObject(ServiceBuilderMethodInvoker.java:60) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:45) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:49) at org.apache.tapestry5.ioc.internal.SingletonServiceLifecycle.createService(SingletonServiceLifecycle.java:29) at org.apache.tapestry5.ioc.internal.LifecycleWrappedServiceCreator.createObject(LifecycleWrappedServiceCreator.java:46) at org.apache.tapestry5.ioc.internal.RecursiveServiceCreationCheckWrapper.createObject(RecursiveServiceCreationCheckWrapper.java:60) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:45) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:49) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.obtainObjectFromCreator(JustInTimeObjectCreator.java:66) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.createObject(JustInTimeObjectCreator.java:54) at $ServiceLifecycleSource_1261d8324a5c2659.delegate(Unknown Source) at $ServiceLifecycleSource_1261d8324a5c2659.get(Unknown Source) at org.apache.tapestry5.ioc.internal.RegistryImpl.getServiceLifecycle(RegistryImpl.java:771) at org.apache.tapestry5.ioc.internal.ModuleImpl$4.invoke(ModuleImpl.java:274) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.ModuleImpl.create(ModuleImpl.java:332) at org.apache.tapestry5.ioc.internal.ModuleImpl.access$100(ModuleImpl.java:39) at org.apache.tapestry5.ioc.internal.ModuleImpl$1.invoke(ModuleImpl.java:191) at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withWrite(ConcurrentBarrier.java:140) at org.apache.tapestry5.ioc.internal.ModuleImpl$2.invoke(ModuleImpl.java:207) at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:85) at org.apache.tapestry5.ioc.internal.ModuleImpl.findOrCreate(ModuleImpl.java:213) at org.apache.tapestry5.ioc.internal.ModuleImpl.getService(ModuleImpl.java:109) at org.apache.tapestry5.ioc.internal.RegistryImpl.getService(RegistryImpl.java:418) at org.apache.tapestry5.ioc.internal.RegistryImpl.extractServiceFromMatches(RegistryImpl.java:922) at org.apache.tapestry5.ioc.internal.RegistryImpl.findServiceByMarkerAndType(RegistryImpl.java:906) at org.apache.tapestry5.ioc.internal.RegistryImpl.getObject(RegistryImpl.java:860) at org.apache.tapestry5.ioc.internal.ObjectLocatorImpl.getObject(ObjectLocatorImpl.java:57) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateInjection(InternalUtils.java:257) at org.apache.tapestry5.ioc.internal.util.InternalUtils.access$000(InternalUtils.java:50) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:289) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:286) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParameters(InternalUtils.java:293) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParametersForMethod(InternalUtils.java:264) at org.apache.tapestry5.ioc.internal.ContributionDefImpl.invokeMethod(ContributionDefImpl.java:117) at org.apache.tapestry5.ioc.internal.ContributionDefImpl.contribute(ContributionDefImpl.java:74) at org.apache.tapestry5.ioc.internal.RegistryImpl$8.run(RegistryImpl.java:597) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl$1.invoke(OperationTrackerImpl.java:51) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl$1.invoke(OperationTrackerImpl.java:48) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.run(OperationTrackerImpl.java:47) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.run(PerThreadOperationTracker.java:76) at org.apache.tapestry5.ioc.internal.RegistryImpl.addToUnorderedConfiguration(RegistryImpl.java:593) at org.apache.tapestry5.ioc.internal.RegistryImpl.getUnorderedConfiguration(RegistryImpl.java:463) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$1.invoke(ServiceResourcesImpl.java:88) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$1.invoke(ServiceResourcesImpl.java:85) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl.getUnorderedConfiguration(ServiceResourcesImpl.java:82) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator.getUnorderedConfiguration(AbstractServiceCreator.java:132) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator.access$100(AbstractServiceCreator.java:35) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator$1.findResource(AbstractServiceCreator.java:99) at org.apache.tapestry5.ioc.internal.util.DelegatingInjectionResources.findResource(DelegatingInjectionResources.java:38) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateInjection(InternalUtils.java:231) at org.apache.tapestry5.ioc.internal.util.InternalUtils.access$000(InternalUtils.java:50) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:289) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:286) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParameters(InternalUtils.java:293) at org.apache.tapestry5.ioc.internal.util.InternalUtils$23.invoke(InternalUtils.java:1488) at org.apache.tapestry5.ioc.internal.util.InternalUtils$23.invoke(InternalUtils.java:1483) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.createConstructorConstructionPlan(InternalUtils.java:1480) at org.apache.tapestry5.ioc.internal.ConstructorServiceCreator.getPlan(ConstructorServiceCreator.java:52) at org.apache.tapestry5.ioc.internal.ConstructorServiceCreator.createObject(ConstructorServiceCreator.java:61) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:45) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:49) at org.apache.tapestry5.ioc.internal.SingletonServiceLifecycle.createService(SingletonServiceLifecycle.java:29) at org.apache.tapestry5.ioc.internal.LifecycleWrappedServiceCreator.createObject(LifecycleWrappedServiceCreator.java:46) at org.apache.tapestry5.ioc.internal.AdvisorStackBuilder.createObject(AdvisorStackBuilder.java:63) at org.apache.tapestry5.ioc.internal.InterceptorStackBuilder.createObject(InterceptorStackBuilder.java:54) at org.apache.tapestry5.ioc.internal.RecursiveServiceCreationCheckWrapper.createObject(RecursiveServiceCreationCheckWrapper.java:60) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:45) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:49) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.obtainObjectFromCreator(JustInTimeObjectCreator.java:66) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.createObject(JustInTimeObjectCreator.java:54) at $TypeCoercer_1261d8324a5c2655.delegate(Unknown Source) at $TypeCoercer_1261d8324a5c2655.coerce(Unknown Source) at org.apache.tapestry5.ioc.internal.TypeCoercerProxyImpl.coerce(TypeCoercerProxyImpl.java:49) at org.apache.tapestry5.ioc.internal.ValidatingMappedConfigurationWrapper.add(ValidatingMappedConfigurationWrapper.java:82) at org.apache.tapestry5.ioc.services.TapestryIOCModule.setupDefaultSymbols(TapestryIOCModule.java:526) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.tapestry5.ioc.internal.ContributionDefImpl.invokeMethod(ContributionDefImpl.java:120) at org.apache.tapestry5.ioc.internal.ContributionDefImpl.contribute(ContributionDefImpl.java:86) at org.apache.tapestry5.ioc.internal.RegistryImpl$7.run(RegistryImpl.java:565) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl$1.invoke(OperationTrackerImpl.java:51) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl$1.invoke(OperationTrackerImpl.java:48) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.run(OperationTrackerImpl.java:47) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.run(PerThreadOperationTracker.java:76) at org.apache.tapestry5.ioc.internal.RegistryImpl.addToMappedConfiguration(RegistryImpl.java:561) at org.apache.tapestry5.ioc.internal.RegistryImpl.getMappedConfiguration(RegistryImpl.java:515) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$3.invoke(ServiceResourcesImpl.java:126) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$3.invoke(ServiceResourcesImpl.java:123) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl.getMappedConfiguration(ServiceResourcesImpl.java:121) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator.getMappedConfiguration(AbstractServiceCreator.java:144) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator.access$300(AbstractServiceCreator.java:35) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator$1.findResource(AbstractServiceCreator.java:107) at org.apache.tapestry5.ioc.internal.util.DelegatingInjectionResources.findResource(DelegatingInjectionResources.java:38) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateInjection(InternalUtils.java:231) at org.apache.tapestry5.ioc.internal.util.InternalUtils.access$000(InternalUtils.java:50) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:289) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:286) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParameters(InternalUtils.java:293) at org.apache.tapestry5.ioc.internal.util.InternalUtils$23.invoke(InternalUtils.java:1488) at org.apache.tapestry5.ioc.internal.util.InternalUtils$23.invoke(InternalUtils.java:1483) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.createConstructorConstructionPlan(InternalUtils.java:1480) at org.apache.tapestry5.ioc.internal.ConstructorServiceCreator.getPlan(ConstructorServiceCreator.java:52) at org.apache.tapestry5.ioc.internal.ConstructorServiceCreator.createObject(ConstructorServiceCreator.java:61) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:45) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:49) at org.apache.tapestry5.ioc.internal.SingletonServiceLifecycle.createService(SingletonServiceLifecycle.java:29) at org.apache.tapestry5.ioc.internal.LifecycleWrappedServiceCreator.createObject(LifecycleWrappedServiceCreator.java:46) at org.apache.tapestry5.ioc.internal.AdvisorStackBuilder.createObject(AdvisorStackBuilder.java:63) at org.apache.tapestry5.ioc.internal.InterceptorStackBuilder.createObject(InterceptorStackBuilder.java:54) at org.apache.tapestry5.ioc.internal.RecursiveServiceCreationCheckWrapper.createObject(RecursiveServiceCreationCheckWrapper.java:60) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:45) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:49) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.obtainObjectFromCreator(JustInTimeObjectCreator.java:66) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.createObject(JustInTimeObjectCreator.java:54) at $SymbolProvider_1261d8324a5c2658.delegate(Unknown Source) at $SymbolProvider_1261d8324a5c2658.valueForSymbol(Unknown Source) at org.apache.tapestry5.ioc.internal.services.SymbolSourceImpl$SymbolExpansion.expandSymbol(SymbolSourceImpl.java:123) at org.apache.tapestry5.ioc.internal.services.SymbolSourceImpl$SymbolExpansion.valueForSymbol(SymbolSourceImpl.java:99) at org.apache.tapestry5.ioc.internal.services.SymbolSourceImpl.valueForSymbol(SymbolSourceImpl.java:214) at $SymbolSource_1261d8324a5c2654.valueForSymbol(Unknown Source) at org.apache.tapestry5.ioc.internal.services.SymbolObjectProvider.provide(SymbolObjectProvider.java:49) at org.apache.tapestry5.ioc.internal.services.MasterObjectProviderImpl$1.invoke(MasterObjectProviderImpl.java:52) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.services.MasterObjectProviderImpl.provide(MasterObjectProviderImpl.java:45) at $MasterObjectProvider_1261d8324a5c2652.provide(Unknown Source) at org.apache.tapestry5.ioc.internal.RegistryImpl.getObject(RegistryImpl.java:868) at org.apache.tapestry5.ioc.internal.ObjectLocatorImpl.getObject(ObjectLocatorImpl.java:57) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateInjection(InternalUtils.java:257) at org.apache.tapestry5.ioc.internal.util.InternalUtils.access$000(InternalUtils.java:50) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:289) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:286) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParameters(InternalUtils.java:293) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParametersForMethod(InternalUtils.java:264) at org.apache.tapestry5.ioc.internal.ContributionDefImpl.invokeMethod(ContributionDefImpl.java:117) at org.apache.tapestry5.ioc.internal.ContributionDefImpl.contribute(ContributionDefImpl.java:80) at org.apache.tapestry5.ioc.internal.RegistryImpl$9.run(RegistryImpl.java:630) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl$1.invoke(OperationTrackerImpl.java:51) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl$1.invoke(OperationTrackerImpl.java:48) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.run(OperationTrackerImpl.java:47) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.run(PerThreadOperationTracker.java:76) at org.apache.tapestry5.ioc.internal.RegistryImpl.addToOrderedConfiguration(RegistryImpl.java:626) at org.apache.tapestry5.ioc.internal.RegistryImpl.getOrderedConfiguration(RegistryImpl.java:480) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$2.invoke(ServiceResourcesImpl.java:110) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$2.invoke(ServiceResourcesImpl.java:107) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl.getOrderedConfiguration(ServiceResourcesImpl.java:105) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator.getOrderedConfiguration(AbstractServiceCreator.java:123) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator.access$200(AbstractServiceCreator.java:35) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator$1.findResource(AbstractServiceCreator.java:103) at org.apache.tapestry5.ioc.internal.util.DelegatingInjectionResources.findResource(DelegatingInjectionResources.java:38) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateInjection(InternalUtils.java:231) at org.apache.tapestry5.ioc.internal.util.InternalUtils.access$000(InternalUtils.java:50) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:289) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:286) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParameters(InternalUtils.java:293) at org.apache.tapestry5.ioc.internal.util.InternalUtils$23.invoke(InternalUtils.java:1488) at org.apache.tapestry5.ioc.internal.util.InternalUtils$23.invoke(InternalUtils.java:1483) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.util.InternalUtils.createConstructorConstructionPlan(InternalUtils.java:1480) at org.apache.tapestry5.ioc.internal.ConstructorServiceCreator.getPlan(ConstructorServiceCreator.java:52) at org.apache.tapestry5.ioc.internal.ConstructorServiceCreator.createObject(ConstructorServiceCreator.java:61) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:45) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:49) at org.apache.tapestry5.ioc.internal.SingletonServiceLifecycle.createService(SingletonServiceLifecycle.java:29) at org.apache.tapestry5.ioc.internal.LifecycleWrappedServiceCreator.createObject(LifecycleWrappedServiceCreator.java:46) at org.apache.tapestry5.ioc.internal.AdvisorStackBuilder.createObject(AdvisorStackBuilder.java:63) at org.apache.tapestry5.ioc.internal.InterceptorStackBuilder.createObject(InterceptorStackBuilder.java:54) at org.apache.tapestry5.ioc.internal.RecursiveServiceCreationCheckWrapper.createObject(RecursiveServiceCreationCheckWrapper.java:60) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:45) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:87) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1121) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:49) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.obtainObjectFromCreator(JustInTimeObjectCreator.java:66) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.createObject(JustInTimeObjectCreator.java:54) at $Runnable_1261d8324a5c2651.delegate(Unknown Source) at $Runnable_1261d8324a5c2651.run(Unknown Source) at org.apache.tapestry5.ioc.internal.RegistryImpl.performRegistryStartup(RegistryImpl.java:322) at org.apache.tapestry5.ioc.internal.RegistryWrapper.performRegistryStartup(RegistryWrapper.java:80) at org.spockframework.tapestry.TapestryInterceptor.createAndStartupRegistry(TapestryInterceptor.java:108) at org.spockframework.tapestry.TapestryInterceptor.interceptSetupSpecMethod(TapestryInterceptor.java:58) at org.spockframework.runtime.extension.AbstractMethodInterceptor.intercept(AbstractMethodInterceptor.java:28) at org.spockframework.runtime.extension.MethodInvocation.proceed(MethodInvocation.java:66) at org.spockframework.runtime.BaseSpecRunner.invoke(BaseSpecRunner.java:223) at org.spockframework.runtime.BaseSpecRunner.invokeSetupSpec(BaseSpecRunner.java:120) at org.spockframework.runtime.BaseSpecRunner.doRun(BaseSpecRunner.java:94) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.spockframework.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:173) at org.spockframework.runtime.BaseSpecRunner.invokeRaw(BaseSpecRunner.java:234) at org.spockframework.runtime.BaseSpecRunner.invoke(BaseSpecRunner.java:216) at org.spockframework.runtime.BaseSpecRunner.run(BaseSpecRunner.java:72) at org.spockframework.runtime.Sputnik.run(Sputnik.java:57) at org.junit.runner.JUnitCore.run(JUnitCore.java:157) at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:71) at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:202) at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:63) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
Часть в верхней части (пронумерованные записи) — это след операции : Tapestry отслеживает, что он делает все время (используя стек, сохраненный в ThreadLocale), чтобы он мог сообщить эту информацию в случае ошибки. Это часть приверженности Tapestry к полезным отзывам . Трассировка операций была немного улучшена в Tapestry 5.3, чтобы быть более многословной и всесторонней.
Трассировка операции предоставляет обширную информацию о том, как Tapestry достиг точки, где было сгенерировано исключение. Это гораздо полезнее, чем просто огромная трассировка стека (около 400 кадров!), Так как Tapestry по своей конструкции имеет тенденцию вызывать одни и те же методы неоднократно; трассировки стека менее полезны, когда учитываются параметры методов, а не сами методы.
Требуется время, чтобы понять, но ключевые операции:
[ 6] Invoking org.apache.tapestry5.hibernate.HibernateCoreModule.contributeRegistryStartup(OrderedConfiguration, boolean, HibernateSessionSource) (at HibernateCoreModule.java:65) [ 7] Determining injection value for parameter #2 (boolean) [ 8] Resolving object of type boolean using MasterObjectProvider
Эта операция соответствует вызову этого метода:
public static void contributeRegistryStartup(OrderedConfiguration<Runnable> configuration,
@Symbol(HibernateSymbols.EARLY_START_UP)
final boolean earlyStartup,
final HibernateSessionSource sessionSource)
{
configuration.add("HibernateStartup", new Runnable()
{
public void run()
{
if (earlyStartup)
sessionSource.getConfiguration();
}
});
}
В переводе на английский этот код говорит:
При запуске реестра (нечетное имя для контейнера Tapestry IoC) выполните этот блок кода, который проверяет, требуется ли ранний запуск Hibernate, и, если это так, принудительно инициализирует Hibernate, вызывая метод getConfiguration () (в противном случае инициализация будет выполняться лениво при первом запросе, необходимом для использования Hibernate Session).
Аннотация @ Symbol означает, что значение параметра получено из символа конфигурации Tapestry , который является гибким способом позднего связывания для настройки служб по мере их создания. Другими словами, из-за использования символа, а не константы, фактическое значение, передаваемое в, не может быть определено до времени выполнения … что хорошо; это означает, что разработчик может настроить значение символа локально, но для производственного приложения действует другое значение по умолчанию. Иногда вы хотите ранний запуск, иногда нет.
Чтобы разрешить значение символа, Tapestry должен создать экземпляр службы SymbolSource ; он имеет свою собственную конфигурацию, которая зависит от других сервисов, включая ApplicationDefaults, FactoryDefaults, а также от нескольких других простых объектов, которые реализуют интерфейс SymbolProvider , но не являются сервисами.
Здесь также есть скрытая зависимость: начиная с Tapestry 5.3, Tapestry будет пытаться принудительно ввести введенные значения (в данном случае значения символов, внесенные в ApplicationDefaults или FactoryDefaults) от их фактического типа к ожидаемому типу. Это проявляется в операции 14:
@Contribute(SymbolProvider.class)
@FactoryDefaults
public static void setupDefaultSymbols(MappedConfiguration<String, Object> configuration)
{
configuration.add(IOCSymbols.THREAD_POOL_CORE_SIZE, 3);
configuration.add(IOCSymbols.THREAD_POOL_MAX_SIZE, 20);
configuration.add(IOCSymbols.THREAD_POOL_KEEP_ALIVE, "1 m");
configuration.add(IOCSymbols.THREAD_POOL_ENABLED, true);
configuration.add(IOCSymbols.THREAD_POOL_QUEUE_SIZE, 100);
}
Эти целые и логические значения должны быть преобразованы в строки; Tapestry 5.3 использует весь механизм службы TypeCoercer для выполнения этой операции, рассматриваемой как операция 15.
В операциях 21-23 Tapestry видит службу ThreadLocale (которая хранит активную локаль, используемую во время обработки запроса; что-то, что может меняться в зависимости от запроса). Служба ThreadLocale использует специальный жизненный цикл службы, который обеспечивает сохранение экземпляра в виде синглтона для каждого потока, а не для одного реестра, и будет отбрасываться в конце каждого запроса.
Служба ServiceLifecycleSource является источником этих объектов ServiceLifecycle .
При операции 28–31 включается код интеграции Спока / Гобелена. Он добавляет специальный жизненный цикл сервиса только для значений, которые являются частью спецификации Спока … и мы наконец достигли проблемной точки!
public static void contributeServiceLifecycleSource(MappedConfiguration<String, ServiceLifecycle> config) {
config.addInstance(ScopeConstants.PER_ITERATION, PerIterationServiceLifecycle.class);
}
Интеграция Spock / Tapestry использует метод addInstance (), который создает класс с зависимостями ; это операция 30. Это проблемная точка , но не очевидно, почему она вызывает возможное исключение.
Из-за использования addInstance () Tapestry должен найти и внедрить зависимости класса PerIterationServiceLifecycle, включая службу IPerIterationManager (операция 31).
В Tapestry есть механизм замены сервисов переопределениями; это сервис ServiceOverride и его конфигурация. Это очень удобно для расширения Гобелен совершенно неожиданными способами.
Это приводит нас к некоторому коду, новому в Tapestry 5.3, на этапе 38:
/**
* In production mode, override {@link UpdateListenerHub} to be an empty placeholder.
*/
@Contribute(ServiceOverride.class)
public static void productionModeOverrides(MappedConfiguration<Class, Object> configuration,
@Symbol(SymbolConstants.PRODUCTION_MODE)
boolean productionMode)
{
if (productionMode)
{
configuration.add(UpdateListenerHub.class, new UpdateListenerHub()
{
public void fireCheckForUpdates()
{
}
public void addUpdateListener(UpdateListener listener)
{
}
});
}
}
И это подводит нас к истинной причине. Обратите внимание на аннотацию @Symbol … вспомните путь назад к операции 7, для которой требовался TypeCoercer (операция 15) … ну, мы еще не закончили с этим, но этот код производственного переопределения имеет аннотацию @Symbol, которая требует TypeCoercer … который все еще находится в процессе создания.
Да, это занимает много детективной работы … это что-то вроде контейнера IoC Ахиллесова пята Гобелена; Поскольку большая часть функциональности контейнера определяется в терминах других функциональных возможностей контейнера, вы можете попасть в эти скрытые циклы зависимостей при настройке некоторых из более фундаментальных аспектов Tapestry, таких как вклады TypeCoercer, или добавлении новых жизненных циклов службы. Это прискорбно, так как многое другое в веб-фреймворке Tapestry и контейнере IoC Just Works TM .
С точки зрения исправления этого … оказывается, что интеграция Spock / Tapestry имеет некоторые другие зависимости от 5.2, используя внутренние классы и конструкторы, которых больше нет в 5.3. Вскоре я разберусь с их кодом для создания версии, совместимой с 5.3.
Однако, мой вывод здесь: система работает , акцент на обратную связь и генерацию полезных следов работы делает эту детективную работу даже возможной. Альтернатива заняла бы гораздо больше времени … используя отладчик, чтобы попытаться вернуться к тому, что пытался сделать Гобелен. Это так гораздо лучше иметь Гобелен просто сказать вам , что вы должны знать!
От http://tapestryjava.blogspot.com/2011/12/dissecting-tapestry-operation-trace.html