我有一个JSF管理的大豆
当从WebSphere AppServer中的JSF页面引用托管bean时,我收到错误.
<h:inputText value=#{bean}/>
bean在faces-config.xml中定义为
<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>
这是例外：
com.sun.faces.mgbean.ManagedBeanCreationException: An error occurred performing resource injection on managed bean mailingCitySuggestions
更新：这是堆栈跟踪：
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]'
解决方法
com.sun.faces.mgbean.ManagedBeanCreationException: An error occurred performing resource injection on managed bean
这个异常仅仅意味着托管bean创建失败,因为在管理bean的资源注入期间发生错误.哦,等等,这是例外情况已经告诉了.
那么想象一下,在bean的构造过程中,要注入的bean上有一个@Resource,@EJB,ManagedProperty等注释.当构建该资源时出现异常,那么您将获得此异常.
但是,在堆栈跟踪的底部,您应该找到在创建该资源期间发生的异常的原因的详细信息.解决相应的原因,它应该正常工作.
更新：最后,这里是答案,最底层的痕迹：
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
这显然是com.ibm.ws.webcontainer.annotation.WASAnnotationHelper类中的一个错误.然而,这不在您的控制之下,因此您需要咨询IBM以进行修复.在Google中挖掘这个例外的some hits,其中包括official IBM bug report.您可以下载修订包here.
