1. 首頁
  2. 問答
  3. com.sun.faces.mgbean.ManagedBeanCreationException：發生錯誤的託管bean

com.sun.faces.mgbean.ManagedBeanCreationException：發生錯誤的託管bean

2011-05-31 88 views
11

進行資源注入我有一個JSF managedbeancom.sun.faces.mgbean.ManagedBeanCreationException：發生錯誤的託管bean

我得到的錯誤，當一個託管bean從JSF頁面在WebSphere應用服務器簡稱。

<h:inputText value=#{bean}/>

的豆在faces-config.xml中定義爲

<managed-bean> 
    <managed-bean-name>bean</managed-bean-name> 
    <managed-bean-class>com.test.Bean</managed-bean-class> 
    <managed-bean-scope>session</managed-bean-scope> 
</managed-bean>

這是例外：

com.sun.faces.mgbean.ManagedBeanCreationException：發生錯誤在託管bean郵件上執行資源注入CitySuggestions

更新：這是堆棧跟蹤：

com.sun.faces.mgbean.ManagedBeanCreationException: An error occurred performing resource injection on managed bean mailingCitySuggestions 
[5/31/11 13:37:10:506 CDT] 00000126 SystemErr  R  at com.sun.faces.mgbean.BeanBuilder.injectResources(BeanBuilder.java:213) 
[5/31/11 13:37:10:506 CDT] 00000126 SystemErr  R  at com.sun.faces.mgbean.BeanBuilder.build(BeanBuilder.java:108) 
[5/31/11 13:37:10:506 CDT] 00000126 SystemErr  R  at com.sun.faces.mgbean.BeanManager.createAndPush(BeanManager.java:374) 
[5/31/11 13:37:10:506 CDT] 00000126 SystemErr  R  at com.sun.faces.mgbean.BeanManager.create(BeanManager.java:222) 
[5/31/11 13:37:10:506 CDT] 00000126 SystemErr  R  at com.sun.faces.el.ManagedBeanELResolver.getValue(ManagedBeanELResolver.java:88) 
[5/31/11 13:37:10:506 CDT] 00000126 SystemErr  R  at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:143) 
[5/31/11 13:37:10:506 CDT] 00000126 SystemErr  R  at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:73) 
[5/31/11 13:37:10:506 CDT] 00000126 SystemErr  R  at com.sun.faces.el.ChainAwareVariableResolver.resolveVariable(ChainAwareVariableResolver.java:107) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at com.ibm.faces.portlet.PortletVariableResolver.resolveVariable(PortletVariableResolver.java:91) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at com.sun.faces.el.VariableResolverChainWrapper.getValue(VariableResolverChainWrapper.java:112) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:143) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:73) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at org.apache.el.parser.AstIdentifier.getValue(AstIdentifier.java:45) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:185) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at com.sun.faces.application.ValueBindingValueExpressionAdapter.getValue(ValueBindingValueExpressionAdapter.java:113) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at com.ibm.faces.renderkit.html_extended.TypeaheadRenderer.doAnswer(TypeaheadRenderer.java:278) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at com.ibm.faces.renderkit.html_extended.TypeaheadRenderer.encodeBegin(TypeaheadRenderer.java:81) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at com.ibm.faces.renderkit.DefaultAjaxRenderer.encodeBegin(DefaultAjaxRenderer.java:64) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:802) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:934) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at javax.faces.render.Renderer.encodeChildren(Renderer.java:148) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at com.ibm.faces.renderkit.DefaultAjaxRenderer.encodeChildren(DefaultAjaxRenderer.java:73) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:826) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:234) 
[5/31/11 13:37:10:507 CDT] 00000126 SystemErr  R  at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:118) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at com.ibm.faces.renderkit.DefaultAjaxRenderer.encodeChildren(DefaultAjaxRenderer.java:73) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:826) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:234) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:118) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at com.ibm.faces.renderkit.DefaultAjaxRenderer.encodeChildren(DefaultAjaxRenderer.java:73) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:826) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:234) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:118) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at com.ibm.faces.renderkit.DefaultAjaxRenderer.encodeChildren(DefaultAjaxRenderer.java:73) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:826) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:936) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at javax.faces.render.Renderer.encodeChildren(Renderer.java:148) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at com.ibm.faces.renderkit.DefaultAjaxRenderer.encodeChildren(DefaultAjaxRenderer.java:73) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:826) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:936) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:942) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:942) 
[5/31/11 13:37:10:508 CDT] 00000126 SystemErr  R  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:942) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:289) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:220) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.ibm.faces.portlet.PortletViewHandlerImpl.renderView(PortletViewHandlerImpl.java:79) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:110) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at hhsc.it.mtp.core.listner.InterceptingLifecycle.render(InterceptingLifecycle.java:84) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.ibm.faces.portlet.FacesPortlet.doRender(FacesPortlet.java:374) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.ibm.faces.portlet.FacesPortlet.doView(FacesPortlet.java:415) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at hhsc.it.mtp.portlet.IndividualSearchPortlet.doView(IndividualSearchPortlet.java:36) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.ibm.faces.portlet.FacesPortlet.doDispatch(FacesPortlet.java:303) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at javax.portlet.GenericPortlet.render(GenericPortlet.java:233) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:128) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.ibm.wps.propertybroker.standard.filter.C2APortletFilter.doFilter(C2APortletFilter.java:183) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:120) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.doDispatch(PortletServlet.java:573) 
[5/31/11 13:37:10:509 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:114) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.rrd.RRDServerPortletServletCollaborator.doRender(RRDServerPortletServletCollaborator.java:123) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:105) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.cache.CacheCollaborator.doRender(CacheCollaborator.java:92) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:105) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.wps.pe.pc.waspc.core.impl.PortletServletCollaboratorImpl.doRender(PortletServletCollaboratorImpl.java:156) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:105) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.doDispatch(PortletServlet.java:273) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:82) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.rrd.RRDServerPortletServletCollaborator.doDispatch(RRDServerPortletServletCollaborator.java:60) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:74) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.cache.CacheCollaborator.doDispatch(CacheCollaborator.java:74) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:74) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.wps.pe.pc.waspc.core.impl.PortletServletCollaboratorImpl.doDispatch(PortletServletCollaboratorImpl.java:121) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:74) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.dispatch(PortletServlet.java:208) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.service(PortletServlet.java:165) 
[5/31/11 13:37:10:510 CDT] 00000126 SystemErr  R  at javax.servlet.http.HttpServlet.service(HttpServlet.java:831) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1655) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1595) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:104) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:895) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:932) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:500) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:121) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDispatcher.java:673) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerImpl.invoke(PortletInvokerImpl.java:214) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:78) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.cache.PortletInvokerCacheCollaborator.doRender(PortletInvokerCacheCollaborator.java:58) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:67) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.invoke(PortletInvokerPerformanceCollaborator.java:313) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.doInvoke(PortletInvokerPerformanceCollaborator.java:101) 
[5/31/11 13:37:10:511 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.invokePMI(PortletInvokerPerformanceCollaborator.java:163) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.doInvoke(PortletInvokerPerformanceCollaborator.java:91) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.doRender(PortletInvokerPerformanceCollaborator.java:74) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:67) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerImpl.render(PortletInvokerImpl.java:97) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.PortletContainerImpl.doRender(PortletContainerImpl.java:119) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.PortletContainerInvokerCollaboratorChainImpl.doCollaborator(PortletContainerInvokerCollaboratorChainImpl.java:80) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.ext.ExtCollaborator.doRender(ExtCollaborator.java:74) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.PortletContainerInvokerCollaboratorChainImpl.doCollaborator(PortletContainerInvokerCollaboratorChainImpl.java:67) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.cache.CacheInvokerCollaborator.doRender(CacheInvokerCollaborator.java:66) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.PortletContainerInvokerCollaboratorChainImpl.doCollaborator(PortletContainerInvokerCollaboratorChainImpl.java:67) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.PortletContainerImpl.renderPortlet(PortletContainerImpl.java:89) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.pcinvoker.PortletInvokerImpl$2.run(PortletInvokerImpl.java:100) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at java.security.AccessController.doPrivileged(AccessController.java:251) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.ws.portletcontainer.pcinvoker.PortletInvokerImpl.invokeRender(PortletInvokerImpl.java:96) 
[5/31/11 13:37:10:512 CDT] 00000126 SystemErr  R  at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl$1.invoke(PortletInvokerImpl.java:98) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl.invoke(PortletInvokerImpl.java:182) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl.invokeRender(PortletInvokerImpl.java:96) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.pe.pc.waspc.PortletContainerImpl.renderPortlet(PortletContainerImpl.java:116) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.pe.pc.PortletContainerImpl.doRenderPortlet(PortletContainerImpl.java:641) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.pe.ext.render.AbstractRenderManager.performService(AbstractRenderManager.java:264) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.pe.pc.PortletContainerImpl.renderPortlet(PortletContainerImpl.java:132) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.extension.render.PortletFragmentRenderer.render(PortletFragmentRenderer.java:218) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.extension.render.PortletFragmentRenderer.render(PortletFragmentRenderer.java:166) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.phases.WPFragmentRenderPhase.processRendering(WPFragmentRenderPhase.java:248) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.phases.WPFragmentRenderPhase.processRendering(WPFragmentRenderPhase.java:186) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.phases.WPBaseRenderPhase.execute(WPBaseRenderPhase.java:194) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.state.phases.AbstractRenderPhase.next(AbstractRenderPhase.java:106) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.phases.WPAbstractRenderPhase.next(WPAbstractRenderPhase.java:97) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.Servlet.callPortal(Servlet.java:860) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.Servlet.doGet(Servlet.java:617) 
[5/31/11 13:37:10:513 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.Servlet.doPost(Servlet.java:888) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at javax.servlet.http.HttpServlet.service(HttpServlet.java:738) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.Servlet.doFilter(Servlet.java:1257) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.wps.resolver.servlet.ContentHandlerCleanup.doFilter(ContentHandlerCleanup.java:648) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.wps.resolver.servlet.AbstractFilter.doFilter(AbstractFilter.java:93) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.Servlet.service(Servlet.java:1248) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1655) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1595) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:131) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.ExtendedLocaleFilter.doFilter(ExtendedLocaleFilter.java:113) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:184) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.wps.resolver.friendly.servlet.FriendlySelectionFilter.doFilter(FriendlySelectionFilter.java:191) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:184) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.wps.mappingurl.impl.URLAnalyzer.doFilter(URLAnalyzer.java:381) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:184) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) 
[5/31/11 13:37:10:514 CDT] 00000126 SystemErr  R  at com.ibm.wps.engine.VirtualPortalFilter.doFilter(VirtualPortalFilter.java:88) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:184) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.wps.state.filter.StateCleanup.doFilter(StateCleanup.java:94) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:184) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:895) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:932) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:500) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3810) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:276) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:931) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1583) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:183) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384) 
[5/31/11 13:37:10:515 CDT] 00000126 SystemErr  R  at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83) 
[5/31/11 13:37:10:516 CDT] 00000126 SystemErr  R  at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165) 
[5/31/11 13:37:10:516 CDT] 00000126 SystemErr  R  at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217) 
[5/31/11 13:37:10:516 CDT] 00000126 SystemErr  R  at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161) 
[5/31/11 13:37:10:516 CDT] 00000126 SystemErr  R  at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138) 
[5/31/11 13:37:10:516 CDT] 00000126 SystemErr  R  at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204) 
[5/31/11 13:37:10:516 CDT] 00000126 SystemErr  R  at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775) 
[5/31/11 13:37:10:516 CDT] 00000126 SystemErr  R  at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905) 
[5/31/11 13:37:10:516 CDT] 00000126 SystemErr  R  at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1550) 
[5/31/11 13:37:10:516 CDT] 00000126 SystemErr  R Caused by: com.sun.faces.spi.InjectionProviderException: java.lang.NullPointerException 
[5/31/11 13:37:10:517 CDT] 00000126 SystemErr  R  at com.sun.faces.vendor.WebSphereInjectionProvider.inject(WebSphereInjectionProvider.java:51) 
[5/31/11 13:37:10:517 CDT] 00000126 SystemErr  R  at com.sun.faces.mgbean.BeanBuilder.injectResources(BeanBuilder.java:207) 
[5/31/11 13:37:10:517 CDT] 00000126 SystemErr  R  ... 168 more 
[5/31/11 13:37:10:517 CDT] 00000126 SystemErr  R Caused by: java.lang.NullPointerException 
[5/31/11 13:37:10:518 CDT] 00000126 SystemErr  R  at java.lang.String.valueOf(String.java:1511) 
[5/31/11 13:37:10:518 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.annotation.WASAnnotationHelper.inject(WASAnnotationHelper.java:261) 
[5/31/11 13:37:10:518 CDT] 00000126 SystemErr  R  at com.ibm.ws.webcontainer.annotation.WASAnnotationHelper.inject(WASAnnotationHelper.java:248) 
[5/31/11 13:37:10:518 CDT] 00000126 SystemErr  R  at com.sun.faces.vendor.WebSphereInjectionProvider.inject(WebSphereInjectionProvider.java:49) 
[5/31/11 13:37:10:518 CDT] 00000126 SystemErr  R  ... 169 more 
[5/31/11 13:37:10:562 CDT] 00000126 SystemErr  R FATAL ERROR: 'java.lang.IllegalStateException: prepareThread not called for Thread Thread[WebContainer : 23,5,main]'

來源

2011-05-31 greg

+3

答案是堆棧跟蹤的根本原因。請發佈整個跟蹤。 – BalusC 2011-05-31 19:14:45

回答

18

com.sun.faces.mgbean.ManagedBeanCreationException：發生錯誤的託管bean

此異常只是手段進行資源注入託管bean創建失敗，因爲託管bean資源注入期間發生錯誤。哦，等等，這是例外已經說明的。

好吧，想象一下，在bean的構建過程中要注入的bean上有一個@Resource，@EJB,ManagedProperty等註釋。如果在構建資源時發生異常，那麼您將得到此異常。

但是，在堆棧跟蹤的底部，您應該找到創建該資源期間發生的異常原因的詳細信息。修復即相應導致它應該正常工作。

更新：最後，這裏就是答案，跟蹤的最底部：

Caused by: java.lang.NullPointerException 
    at java.lang.String.valueOf(String.java:1511) 
    at com.ibm.ws.webcontainer.annotation.WASAnnotationHelper.inject(WASAnnotationHelper.java:261) 
    at com.ibm.ws.webcontainer.annotation.WASAnnotationHelper.inject(WASAnnotationHelper.java:248) 
    at com.sun.faces.vendor.WebSphereInjectionProvider.inject(WebSphereInjectionProvider.java:49) 
    ... 169 more

這顯然是在com.ibm.ws.webcontainer.annotation.WASAnnotationHelper類的錯誤。但是，這不在您的控制範圍之內，因此您需要諮詢IBM進行修復。在谷歌挖掘給出some hits在這個例外，其中一個official IBM bug report。您可以下載修復包here。

來源

2011-05-31 19:17:43 BalusC

+0

感謝您的幫助。 – greg 2011-05-31 19:34:01

1

我最近在Weblogic 12c上運行的Java EE 6/JSF應用程序出現了類似的錯誤。

每當我嘗試編輯JSF支持bean，「UsersController」，然後重新使用maven，我會得到這樣的：

com.sun.faces.mgbean.ManagedBeanCreationException: An error occurred performing resource injection on managed bean usersController 
    at com.sun.faces.mgbean.BeanBuilder.injectResources(BeanBuilder.java:211) 
    at com.sun.faces.mgbean.BeanBuilder.build(BeanBuilder.java:103) 
    at com.sun.faces.mgbean.BeanManager.createAndPush(BeanManager.java:408) 

... 

weblogic.servlet.internal.WebComponentContributor.inject(WebComponentContributor.java:299) 
    at com.bea.faces.WeblogicInjectionProvider.inject(WeblogicInjectionProvider.java:29) 
    ... 62 more 
**Caused by**: com.bea.core.repackaged.springframework.beans.factory.NoSuchBeanDefinitionException: No unique bean of type [jpa.session.UsersFacade] is defined: No beans of type jpa.session.UsersFacade;

我解決是這樣的：在Netbeans中構建應用程序後，我不得不進入Weblogic控制檯並更新Web應用程序。這似乎消除了錯誤。

我已經發布了症狀和治癒。如果有人知道這個問題的「原因」，請隨時提出問題。

來源

2015-07-21 13:06:02 nettie

相關問題

 相關問題