Websphere Liberty ClassNotFoundException : org.apache.myfaces.renderkit.MyfacesResponseStateManager

Websphere Liberty 16.0.0.4에서 JSF 2.2 응용 프로그램을 실행 중입니다.Websphere Liberty ClassNotFoundException : org.apache.myfaces.renderkit.MyfacesResponseStateManager

com.ibm.ws.jsf.2.2_1.0.15.jar에 번들로 제공되는 JSF의 Myfaces 2.2 구현을 사용합니다. org.apache.myfaces.renderkit.MyfacesResponseStateManager에 대해 ClassNotFoundException을 얻고 있습니다.

동일한 JSF 페이지는 Myfaces 2.2를 사용하는 WAS 9 Classic에서 잘 작동합니다.

도움이 될 것입니다. 아래의 스택 추적을 참조하십시오. 는 WebSphere 전통적인 프로파일 (기본)은 그 내부의 클래스에 대한 액세스를 허용하는 반면

감사 산제

[9/28/17 14:53:57:669 EDT] 0000002a id= org.apache.myfaces.shared.util.ClassUtils      
E null java.lang.reflect.InvocationTargetException 
      at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 
      at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:88) 
      at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:57) 
      at java.lang.reflect.Constructor.newInstance(Constructor.java:437) 
      at org.apache.myfaces.shared.util.ClassUtils.buildApplicationObject(ClassUtils.java:670) 
      at org.apache.myfaces.shared.util.ClassUtils.buildApplicationObject(ClassUtils.java:542) 
      at org.apache.myfaces.config.FacesConfigurator.configureRenderKits(FacesConfigurator.java:1317) 
      at org.apache.myfaces.config.FacesConfigurator.configure(FacesConfigurator.java:607) 
      at org.apache.myfaces.webapp.AbstractFacesInitializer.buildConfiguration(AbstractFacesInitializer.java:421) 
      at org.apache.myfaces.webapp.Jsp21FacesInitializer.initContainerIntegration(Jsp21FacesInitializer.java:73) 
      at org.apache.myfaces.webapp.AbstractFacesInitializer.initFaces(AbstractFacesInitializer.java:177) 
      at org.apache.myfaces.webapp.StartupServletContextListener.contextInitialized(StartupServletContextListener.java:119) 
      at com.ibm.ws.webcontainer.webapp.WebApp.notifyServletContextCreated(WebApp.java:2420) 
      at com.ibm.ws.webcontainer31.osgi.webapp.WebApp31.notifyServletContextCreated(WebApp31.java:505) 
      at com.ibm.ws.webcontainer.webapp.WebApp.initialize(WebApp.java:1064) 
      at com.ibm.ws.webcontainer.webapp.WebApp.initialize(WebApp.java:6562) 
      at com.ibm.ws.webcontainer.osgi.DynamicVirtualHost.startWebApp(DynamicVirtualHost.java:468) 
      at com.ibm.ws.webcontainer.osgi.DynamicVirtualHost.startWebApplication(DynamicVirtualHost.java:463) 
      at com.ibm.ws.webcontainer.osgi.WebContainer.startWebApplication(WebContainer.java:1004) 
      at com.ibm.ws.webcontainer.osgi.WebContainer.startModule(WebContainer.java:825) 
      at com.ibm.ws.app.manager.module.internal.ModuleHandlerBase.deployModule(ModuleHandlerBase.java:100) 
      at com.ibm.ws.app.manager.module.internal.DeployedModuleInfoImpl.installModule(DeployedModuleInfoImpl.java:50) 
      at com.ibm.ws.app.manager.module.internal.DeployedAppInfoBase.deployModules(DeployedAppInfoBase.java:420) 
      at com.ibm.ws.app.manager.module.internal.DeployedAppInfoBase.deployApp(DeployedAppInfoBase.java:406) 
      at com.ibm.ws.app.manager.ear.internal.EARApplicationHandlerImpl.install(EARApplicationHandlerImpl.java:84) 
      at com.ibm.ws.app.manager.internal.statemachine.StartAction.execute(StartAction.java:141) 
      at com.ibm.ws.app.manager.internal.statemachine.ApplicationStateMachineImpl.enterState(ApplicationStateMachineImpl.java:1191) 
      at com.ibm.ws.app.manager.internal.statemachine.ApplicationStateMachineImpl.run(ApplicationStateMachineImpl.java:804) 
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1153) 
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) 
      at java.lang.Thread.run(Thread.java:785) 
Caused by: java.lang.IllegalStateException: Could not initialize MyFacesFlowResponseStateManager 
      at org.springframework.faces.webflow.FlowRenderKit.initResponseStateManager(FlowRenderKit.java:58) 
      at org.springframework.faces.webflow.FlowRenderKit.<init>(FlowRenderKit.java:43) 
      ... 31 more 
Caused by: java.lang.NoClassDefFoundError: org.apache.myfaces.renderkit.MyfacesResponseStateManager 
      at java.lang.ClassLoader.defineClassImpl(Native Method) 
      at java.lang.ClassLoader.defineClass(ClassLoader.java:346) 
      at com.ibm.ws.classloading.internal.AppClassLoader.definePackageAndClass(AppClassLoader.java:335) 
      at com.ibm.ws.classloading.internal.AppClassLoader.findClass(AppClassLoader.java:310) 
      at java.lang.ClassLoader.loadClassHelper(ClassLoader.java:846) 
      at java.lang.ClassLoader.loadClass(ClassLoader.java:825) 
      at com.ibm.ws.classloading.internal.AppClassLoader.findOrDelegateLoadClass(AppClassLoader.java:477) 
      at com.ibm.ws.classloading.internal.AppClassLoader.loadClass(AppClassLoader.java:449) 
      at java.lang.ClassLoader.loadClass(ClassLoader.java:805) 
      at org.springframework.util.ClassUtils.forName(ClassUtils.java:250) 
      at org.springframework.faces.webflow.FlowRenderKit.initResponseStateManager(FlowRenderKit.java:53) 
      ... 32 more 
Caused by: java.lang.ClassNotFoundException: org.apache.myfaces.renderkit.MyfacesResponseStateManager 
      at com.ibm.ws.classloading.internal.AppClassLoader.findClassCommonLibraryClassLoaders(AppClassLoader.java:499) 
      at com.ibm.ws.classloading.internal.AppClassLoader.findClass(AppClassLoader.java:294) 
      at java.lang.ClassLoader.loadClassHelper(ClassLoader.java:846) 
      at java.lang.ClassLoader.loadClass(ClassLoader.java:825) 
      at com.ibm.ws.classloading.internal.AppClassLoader.findOrDelegateLoadClass(AppClassLoader.java:477) 
      at com.ibm.ws.classloading.internal.AppClassLoader.loadClass(AppClassLoader.java:449) 
      at java.lang.ClassLoader.loadClass(ClassLoader.java:805) 
      ... 43 more 

[9/28/17 14:53:57:676 EDT] 0000002a id=   org.apache.myfaces.webapp.AbstractFacesInitializer   E An error occured while initializing MyFaces: java.lang.reflect.InvocationTargetException 
javax.faces.FacesException: java.lang.reflect.InvocationTargetException 
      at org.apache.myfaces.shared.util.ClassUtils.buildApplicationObject(ClassUtils.java:697) 
      at org.apache.myfaces.shared.util.ClassUtils.buildApplicationObject(ClassUtils.java:542) 
      at org.apache.myfaces.config.FacesConfigurator.configureRenderKits(FacesConfigurator.java:1317) 
      at org.apache.myfaces.config.FacesConfigurator.configure(FacesConfigurator.java:607) 
      at org.apache.myfaces.webapp.AbstractFacesInitializer.buildConfiguration(AbstractFacesInitializer.java:421) 
      at org.apache.myfaces.webapp.Jsp21FacesInitializer.initContainerIntegration(Jsp21FacesInitializer.java:73) 
      at org.apache.myfaces.webapp.AbstractFacesInitializer.initFaces(AbstractFacesInitializer.java:177) 
      at org.apache.myfaces.webapp.StartupServletContextListener.contextInitialized(StartupServletContextListener.java:119) 
      at com.ibm.ws.webcontainer.webapp.WebApp.notifyServletContextCreated(WebApp.java:2420) 
      at com.ibm.ws.webcontainer31.osgi.webapp.WebApp31.notifyServletContextCreated(WebApp31.java:505) 
      at com.ibm.ws.webcontainer.webapp.WebApp.initialize(WebApp.java:1064) 
      at com.ibm.ws.webcontainer.webapp.WebApp.initialize(WebApp.java:6562) 
      at com.ibm.ws.webcontainer.osgi.DynamicVirtualHost.startWebApp(DynamicVirtualHost.java:468) 
      at com.ibm.ws.webcontainer.osgi.DynamicVirtualHost.startWebApplication(DynamicVirtualHost.java:463) 
      at com.ibm.ws.webcontainer.osgi.WebContainer.startWebApplication(WebContainer.java:1004) 
      at com.ibm.ws.webcontainer.osgi.WebContainer.startModule(WebContainer.java:825) 
      at com.ibm.ws.app.manager.module.internal.ModuleHandlerBase.deployModule(ModuleHandlerBase.java:100) 
      at com.ibm.ws.app.manager.module.internal.DeployedModuleInfoImpl.installModule(DeployedModuleInfoImpl.java:50) 
      at com.ibm.ws.app.manager.module.internal.DeployedAppInfoBase.deployModules(DeployedAppInfoBase.java:420) 
      at com.ibm.ws.app.manager.module.internal.DeployedAppInfoBase.deployApp(DeployedAppInfoBase.java:406) 
      at com.ibm.ws.app.manager.ear.internal.EARApplicationHandlerImpl.install(EARApplicationHandlerImpl.java:84) 
      at com.ibm.ws.app.manager.internal.statemachine.StartAction.execute(StartAction.java:141) 
      at com.ibm.ws.app.manager.internal.statemachine.ApplicationStateMachineImpl.enterState(ApplicationStateMachineImpl.java:1191) 
      at com.ibm.ws.app.manager.internal.statemachine.ApplicationStateMachineImpl.run(ApplicationStateMachineImpl.java:804) 
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1153) 
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) 
      at java.lang.Thread.run(Thread.java:785) 
Caused by: java.lang.reflect.InvocationTargetException 
      at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 
      at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:88) 
      at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:57) 
      at java.lang.reflect.Constructor.newInstance(Constructor.java:437) 
      at org.apache.myfaces.shared.util.ClassUtils.buildApplicationObject(ClassUtils.java:670) 
      ... 26 more 
Caused by: java.lang.IllegalStateException: Could not initialize MyFacesFlowResponseStateManager 
      at org.springframework.faces.webflow.FlowRenderKit.initResponseStateManager(FlowRenderKit.java:58) 
      at org.springframework.faces.webflow.FlowRenderKit.<init>(FlowRenderKit.java:43) 
      ... 31 more 
Caused by: java.lang.NoClassDefFoundError: org.apache.myfaces.renderkit.MyfacesResponseStateManager 
      at java.lang.ClassLoader.defineClassImpl(Native Method) 
      at java.lang.ClassLoader.defineClass(ClassLoader.java:346) 
      at com.ibm.ws.classloading.internal.AppClassLoader.definePackageAndClass(AppClassLoader.java:335) 
      at com.ibm.ws.classloading.internal.AppClassLoader.findClass(AppClassLoader.java:310) 
      at java.lang.ClassLoader.loadClassHelper(ClassLoader.java:846) 
      at java.lang.ClassLoader.loadClass(ClassLoader.java:825) 
      at com.ibm.ws.classloading.internal.AppClassLoader.findOrDelegateLoadClass(AppClassLoader.java:477) 
      at com.ibm.ws.classloading.internal.AppClassLoader.loadClass(AppClassLoader.java:449) 
      at java.lang.ClassLoader.loadClass(ClassLoader.java:805) 
      at org.springframework.util.ClassUtils.forName(ClassUtils.java:250) 
      at org.springframework.faces.webflow.FlowRenderKit.initResponseStateManager(FlowRenderKit.java:53) 
      ... 32 more 
Caused by: java.lang.ClassNotFoundException: org.apache.myfaces.renderkit.MyfacesResponseStateManager 
      at com.ibm.ws.classloading.internal.AppClassLoader.findClassCommonLibraryClassLoaders(AppClassLoader.java:499) 
      at com.ibm.ws.classloading.internal.AppClassLoader.findClass(AppClassLoader.java:294) 
      at java.lang.ClassLoader.loadClassHelper(ClassLoader.java:846) 
      at java.lang.ClassLoader.loadClass(ClassLoader.java:825) 
      at com.ibm.ws.classloading.internal.AppClassLoader.findOrDelegateLoadClass(AppClassLoader.java:477) 
      at com.ibm.ws.classloading.internal.AppClassLoader.loadClass(AppClassLoader.java:449) 
      at java.lang.ClassLoader.loadClass(ClassLoader.java:805) 
      ... 43 more

출처

2017-09-29 Sanjay

는 JSF 2.2 자유 기능은 상기에서 MyFaces 구현 클래스를 노출시키지 않는다. 귀하의 시나리오에서 스프링 클래스 org.springframework.faces.webflow.FlowRenderKit은 내부 클래스 org.apache.myfaces.renderkit.MyfacesResponseStateManager을 통해 ClassUtils.forName을로드하려고 시도합니다. 리버티에서는 작동하지 않으므로 일반적으로 좋지 않습니다.

응용 프로그램과 CDI 통합이 필요하지 않은 경우 Liberty jsf-2.2 기능 대신 MyFaces를 직접 묶어서이 시나리오를 사용할 수 있습니다.

는 관련 대답 Spring's issue tracker에 문제를 제기 할 가치가있을 수 있습니다 JIRA 추적기 webflow 봄에 제기 MyFaces and WebSphere Liberty Profile (ClassNotFoundException)

출처

2017-09-29 20:15:01 wtlucy

문제 https://jira.spring.io/browse/SWF-1712 – Sanjay

이 제기 된 Spring Issue Tracker에 관한 이슈. 지난 1 주 동안 운동이 없습니다. 나는 또한 IBM과 티켓을 열었다. 그들은 Spring 버그라고 말하는 어떤 도움도 거의 거절했습니다. 지금은 Liberty의 Myfaces 대신 Mojarra 구현으로 전환하여 작동하도록 만들었습니다. – Sanjay

이 기사에서 만든 제안을 사용하여 Liberty JSF2.2 기능의 Myfaces 클래스를 노출했습니다. 이 해킹은 잘 작동합니다 .. https://github.com/primefaces/primefaces/issues/680 – Sanjay

Websphere Liberty ClassNotFoundException : org.apache.myfaces.renderkit.MyfacesResponseStateManager

답변

관련 문제