我打算使用 RichFaces 3.3 创建一个 portlet。我在 IBM RSA 中创建了一个 portlet 项目。IBM RSA 生成的示例 portlet 工作正常，但只要我将 JSF/RichFaces 组件添加到.jsp页面，我就会收到Error 500: java.lang.RuntimeException: FacesContext not found异常。
我正在执行以下步骤以在 IBM RSA 8 中创建此 portlet：
- New->Portlet Project，一个新项目，设置如下：配置：JSR286 Basic，Web 2.0 特性：客户端功能
- 将richface所需的所有库复制到WEB_INF/lib
- 将 portlet 项目导出为 .war
- 使用 IBM Websphere Portal Administration 模块部署和运行 .war 文件。
生成的 portlet 已成功部署在 IBM websphere 门户服务器上，但 portlet 只显示一条异常消息Error 500: java.lang.RuntimeException: FacesContext not found。
谁能指出我在这里做错了什么？任何帮助，提示，指针表示赞赏。
以下堆栈跟踪（包括在服务器上安装和运行 portlet 时的日志记录）显示在服务器控制台上：
[6/7/12 15:13:11:729 PKT] 00000067 webcontainer I com.ibm.ws.wswebcontainer.VirtualHost addWebApplication SRVE0250I: Web Module loginBasic has been bound to default_host[*:80,*:443,*:10000,*:10002,*:10039,*:10029,*:10032].
[6/7/12 15:13:11:746 PKT] 00000067 ApplicationMg A WSVR0221I: Application started: PA_loginBasic
[6/7/12 15:13:11:751 PKT] 00000067 CompositionUn A WSVR0191I: Composition unit WebSphere:cuname=PA_loginBasic in BLA WebSphere:blaname=PA_loginBasic started.
[6/7/12 15:13:40:632 PKT] 00000045 servlet I com.ibm.ws.webcontainer.servlet.ServletWrapper init SRVE0242I: [PA_loginBasic] [/wps/PA_loginBasic] [loginBasic]: Initialization successful.
[6/7/12 15:13:40:648 PKT] 00000045 servlet I com.ibm.ws.webcontainer.servlet.ServletWrapper init SRVE0242I: [PA_loginBasic] [/wps/PA_loginBasic] [/_loginBasic/jsp/html/LoginBasicPortletView.jsp]: Initialization successful.
[6/7/12 15:13:40:932 PKT] 00000045 servlet E com.ibm.ws.webcontainer.servlet.ServletWrapper service SRVE0068E: Uncaught exception created in one of the service methods of the servlet /_loginBasic/jsp/html/LoginBasicPortletView.jsp in application PA_loginBasic. Exception created :
java.lang.RuntimeException: FacesContext not found
at javax.faces.webapp.UIComponentClassicTagBase.getFacesContext(UIComponentClassicTagBase.java:321)
at javax.faces.webapp.UIComponentClassicTagBase.setJspId(UIComponentClassicTagBase.java:228)
at com.ibm._jsp._LoginBasicPortletView._jspx_meth_f_view_0(_LoginBasicPortletView.java:428)
at com.ibm._jsp._LoginBasicPortletView._jspService(_LoginBasicPortletView.java:230)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:99)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1657)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1597)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:104)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:908)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:934)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:502)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:179)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:121)
at com.ibm.ws.jsp.webcontainerext.AbstractJSPExtensionServletWrapper.handleRequest(AbstractJSPExtensionServletWrapper.java:259)
at com.ibm.ws.jsp.webcontainerext.AbstractJSPExtensionProcessor.handleRequest(AbstractJSPExtensionProcessor.java:353)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDispatcher.java:686)
at com.ibm.ws.portletcontainer.core.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:100)
at com.ibm.ws.portletcontainer.core.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:237)
at com.ibm.loginbasic.LoginBasicPortlet.doView(LoginBasicPortlet.java:43)
at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:328)
at javax.portlet.GenericPortlet.render(GenericPortlet.java:222)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:128)
at com.ibm.wps.engine.el.init.AttributeCopyFilter.doFilter(AttributeCopyFilter.java:110)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:120)
at com.ibm.wps.resolver.iwidget.filter.IWidgetPortletFilter.doFilter(IWidgetPortletFilter.java:60)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:120)
at com.ibm.wps.propertybroker.standard.filter.C2APortletFilter.doFilter(C2APortletFilter.java:193)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:120)
at com.ibm.wps.pe.pc.waspc.plm.GlobalPortletLoadMonitoringFilter.doFilter(GlobalPortletLoadMonitoringFilter.java:141)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:120)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.doDispatch(PortletServlet.java:573)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:114)
at com.ibm.isclite.container.collaborator.PortletServletCollaborator.doRender(PortletServletCollaborator.java:71)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:105)
at com.ibm.ws.portletcontainer.rrd.RRDServerPortletServletCollaborator.doRender(RRDServerPortletServletCollaborator.java:123)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:105)
at com.ibm.ws.portletcontainer.cache.CacheCollaborator.doRender(CacheCollaborator.java:92)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:105)
at com.ibm.wps.pe.pc.waspc.core.impl.PortletServletCollaboratorImpl.doRender(PortletServletCollaboratorImpl.java:155)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:105)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.doDispatch(PortletServlet.java:273)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:82)
at com.ibm.isclite.container.collaborator.PortletServletCollaborator.doDispatch(PortletServletCollaborator.java:143)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:74)
at com.ibm.ws.portletcontainer.rrd.RRDServerPortletServletCollaborator.doDispatch(RRDServerPortletServletCollaborator.java:60)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:74)
at com.ibm.ws.portletcontainer.cache.CacheCollaborator.doDispatch(CacheCollaborator.java:74)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:74)
at com.ibm.wps.pe.pc.waspc.core.impl.PortletServletCollaboratorImpl.doDispatch(PortletServletCollaboratorImpl.java:112)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:74)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.dispatch(PortletServlet.java:208)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.service(PortletServlet.java:165)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1657)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1597)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:104)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:908)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:934)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:502)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:179)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:121)
at com.ibm.ws.portletcontainer.webextension.PortletExtensionProcessor.handleRequest(PortletExtensionProcessor.java:86)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDispatcher.java:686)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerImpl.invoke(PortletInvokerImpl.java:214)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:78)
at com.ibm.ws.portletcontainer.cache.PortletInvokerCacheCollaborator.doRender(PortletInvokerCacheCollaborator.java:58)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:67)
at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.invoke(PortletInvokerPerformanceCollaborator.java:313)
at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.doInvoke(PortletInvokerPerformanceCollaborator.java:101)
at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.invokePMI(PortletInvokerPerformanceCollaborator.java:163)
at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.doInvoke(PortletInvokerPerformanceCollaborator.java:91)
at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.doRender(PortletInvokerPerformanceCollaborator.java:74)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:67)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerImpl.render(PortletInvokerImpl.java:97)
at com.ibm.ws.portletcontainer.PortletContainerImpl.doRender(PortletContainerImpl.java:121)
at com.ibm.ws.portletcontainer.PortletContainerInvokerCollaboratorChainImpl.doCollaborator(PortletContainerInvokerCollaboratorChainImpl.java:80)
at com.ibm.ws.portletcontainer.ext.ExtCollaborator.doRender(ExtCollaborator.java:74)
at com.ibm.ws.portletcontainer.PortletContainerInvokerCollaboratorChainImpl.doCollaborator(PortletContainerInvokerCollaboratorChainImpl.java:67)
at com.ibm.ws.portletcontainer.cache.CacheInvokerCollaborator.doRender(CacheInvokerCollaborator.java:66)
at com.ibm.ws.portletcontainer.PortletContainerInvokerCollaboratorChainImpl.doCollaborator(PortletContainerInvokerCollaboratorChainImpl.java:67)
at com.ibm.wps.resolver.iwidget.filter.IWidgetPCInvokerCollaborator.doRender(IWidgetPCInvokerCollaborator.java:173)
at com.ibm.ws.portletcontainer.PortletContainerInvokerCollaboratorChainImpl.doCollaborator(PortletContainerInvokerCollaboratorChainImpl.java:67)
at com.ibm.ws.portletcontainer.PortletContainerImpl.renderPortlet(PortletContainerImpl.java:91)
at com.ibm.ws.portletcontainer.pcinvoker.PortletInvokerImpl$2.run(PortletInvokerImpl.java:100)
at java.security.AccessController.doPrivileged(AccessController.java:251)
at com.ibm.ws.portletcontainer.pcinvoker.PortletInvokerImpl.invokeRender(PortletInvokerImpl.java:96)
at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl$1.invoke(PortletInvokerImpl.java:98)
at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl.invoke(PortletInvokerImpl.java:182)
at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl.invokeRender(PortletInvokerImpl.java:96)
at com.ibm.wps.pe.pc.waspc.PortletContainerImpl.renderPortlet(PortletContainerImpl.java:148)
at com.ibm.wps.pe.pc.waspc.PortletContainerImpl.renderPortlet(PortletContainerImpl.java:128)
at com.ibm.wps.pe.pc.PortletContainerImpl.doRenderPortlet(PortletContainerImpl.java:641)
at com.ibm.wps.pe.ext.render.AbstractRenderManager.performService(AbstractRenderManager.java:263)
at com.ibm.wps.pe.pc.PortletContainerImpl.renderPortlet(PortletContainerImpl.java:132)
at com.ibm.wps.resolver.model.layout.LayoutControlDataSource.renderPortlet(LayoutControlDataSource.java:820)
at com.ibm.wps.resolver.model.layout.LayoutControlDataSource.renderLayoutControl(LayoutControlDataSource.java:764)
at com.ibm.wps.resolver.model.layout.LayoutControlDataSource.write(LayoutControlDataSource.java:1132)
at sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at com.ibm.wps.util.ContextWrapper$Handler.invoke(ContextWrapper.java:127)
at $Proxy161.write(Unknown Source)
at com.ibm.wps.spa.renderer.skin.DynamicContentSkinContentHandler.endDynamicContentSpot(DynamicContentSkinContentHandler.java:251)
at com.ibm.wps.spa.parser.skin.RecordingSkinContentHandler.parse(RecordingSkinContentHandler.java:116)
at com.ibm.wps.spa.parser.skin.CachingSkinURIParserImpl.parse(CachingSkinURIParserImpl.java:178)
at com.ibm.wps.spa.data.locale.LocalizedContextDataSourceParserImpl.parse(LocalizedContextDataSourceParserImpl.java:278)
at com.ibm.wps.spa.data.locale.LocalizedContextDataSource.write(LocalizedContextDataSource.java:179)
at com.ibm.wps.spa.data.skin.DynamicContentSkinDataSource.write(DynamicContentSkinDataSource.java:188)
at com.ibm.wps.engine.templates.skins.SPASkinTemplate.render(SPASkinTemplate.java:235)
at com.ibm.wps.engine.templates.SkinTemplate.render(SkinTemplate.java:68)
at com.ibm.wps.composition.elements.Component.render(Component.java:736)
at com.ibm.wps.composition.elements.Control.render(Control.java:182)
at com.ibm.wps.composition.elements.Component.render(Component.java:652)
at com.ibm.wps.composition.elements.Control.render(Control.java:165)
at com.ibm.wps.composition.Composition.render(Composition.java:3103)
at com.ibm.wps.composition.Composition.render(Composition.java:164)
at com.ibm.websphere.personalization.transformation.PznTransformationLayoutModel.render(PznTransformationLayoutModel.java:90)
at com.ibm.wps.model.wrappers.LayoutModelWrapperFactoryImpl$LayoutModelWrapperImpl.render(LayoutModelWrapperFactoryImpl.java:275)
at com.ibm.wps.spa.renderer.DefaultPageRendererImpl.renderLayoutControlWithSkin(DefaultPageRendererImpl.java:1086)
at com.ibm.wps.spa.renderer.DefaultPageRendererImpl.renderLayoutControl(DefaultPageRendererImpl.java:1036)
at com.ibm.wps.spa.renderer.DefaultPageRendererImpl.renderLayoutContainer(DefaultPageRendererImpl.java:935)
at com.ibm.wps.spa.renderer.StaticPageRendererImpl.startPortletContainer(StaticPageRendererImpl.java:966)
at com.ibm.wps.spa.parser.cache.CacheValueImpl$PlaybackHandler.playStartPortletContainer(CacheValueImpl.java:581)
at com.ibm.wps.spa.parser.cache.CacheValueImpl$PlaybackHandler.parse(CacheValueImpl.java:389)
at com.ibm.wps.spa.parser.cache.CacheValueImpl$PlaybackHandler.parse(CacheValueImpl.java:364)
at com.ibm.wps.spa.parser.cache.CacheValueImpl.parse(CacheValueImpl.java:1148)
at com.ibm.wps.spa.parser.cache.CachingParser.parse(CachingParser.java:531)
at com.ibm.wps.spa.parser.StaticPageURIParserImpl.parse(StaticPageURIParserImpl.java:137)
at com.ibm.wps.spa.parser.StaticPageURIParserImpl.parse(StaticPageURIParserImpl.java:171)
at com.ibm.wps.spa.renderer.PortalStaticPageRendererImpl.render(PortalStaticPageRendererImpl.java:249)
at com.ibm.wps.spa.renderer.PortalStaticPageRendererImpl.render(PortalStaticPageRendererImpl.java:192)
at com.ibm.wps.engine.templates.screens.SPAScreenTemplate.render(SPAScreenTemplate.java:152)
at com.ibm.wps.engine.templates.screens.SPAScreenTemplate.render(SPAScreenTemplate.java:119)
at com.ibm.wps.engine.templates.screens.SPAScreenTemplate.render(SPAScreenTemplate.java:170)
at com.ibm.wps.engine.templates.ScreenTemplate.render(ScreenTemplate.java:59)
at com.ibm.wps.resolver.model.layout.LayoutTemplateDataSource.write(LayoutTemplateDataSource.java:294)
at sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at com.ibm.wps.util.ContextWrapper$Handler.invoke(ContextWrapper.java:127)
at $Proxy155.write(Unknown Source)
at sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at com.ibm.wps.util.ContextWrapper$Handler.invoke(ContextWrapper.java:127)
at $Proxy156.write(Unknown Source)
at com.ibm.wps.spa.renderer.theme.DynamicContentThemeContentHandler.endDynamicContentSpot(DynamicContentThemeContentHandler.java:249)
at com.ibm.wps.spa.parser.theme.RecordingThemeContentHandler.parse(RecordingThemeContentHandler.java:109)
at com.ibm.wps.spa.parser.theme.CachingThemeURIParserImpl.parse(CachingThemeURIParserImpl.java:178)
at com.ibm.wps.spa.data.locale.LocalizedContextDataSourceParserImpl.parse(LocalizedContextDataSourceParserImpl.java:278)
at com.ibm.wps.spa.data.locale.LocalizedContextDataSource.write(LocalizedContextDataSource.java:179)
at com.ibm.wps.spa.data.theme.DynamicContentThemeDataSource.write(DynamicContentThemeDataSource.java:186)
at com.ibm.wps.resolver.tags.DataSourceTag.doEndTag(DataSourceTag.java:229)
at com.ibm._jsp._Default._jspx_meth_r_dataSource_0(_Default.java:2944)
at com.ibm._jsp._Default._jspx_meth_c_when_2(_Default.java:2971)
at com.ibm._jsp._Default._jspService(_Default.java:943)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:99)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1657)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:939)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:502)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:179)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:121)
at com.ibm.ws.jsp.webcontainerext.AbstractJSPExtensionServletWrapper.handleRequest(AbstractJSPExtensionServletWrapper.java:259)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDispatcher.java:686)
at com.ibm.wps.services.dispatcher.DispatcherServiceImpl.handleRequest(DispatcherServiceImpl.java:93)
at com.ibm.wps.services.dispatcher.DispatcherServiceImpl.include(DispatcherServiceImpl.java:53)
at com.ibm.wps.services.dispatcher.Dispatcher.include(Dispatcher.java:50)
at com.ibm.wps.engine.templates.themes.Default.doDispatch(Default.java:294)
at com.ibm.wps.engine.templates.themes.Default.render(Default.java:247)
at com.ibm.wps.engine.templates.ThemeTemplate.render(ThemeTemplate.java:65)
at com.ibm.wps.engine.phases.WPRenderPhase.processRendering(WPRenderPhase.java:509)
at com.ibm.wps.engine.phases.WPBaseRenderPhase.execute(WPBaseRenderPhase.java:230)
at com.ibm.wps.state.phases.AbstractRenderPhase.next(AbstractRenderPhase.java:106)
at com.ibm.wps.engine.phases.WPAbstractRenderPhase.next(WPAbstractRenderPhase.java:100)
at com.ibm.wps.engine.Servlet.callPortal(Servlet.java:955)
at com.ibm.wps.engine.Servlet.doGet(Servlet.java:677)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:718)
at com.ibm.wps.engine.Servlet.doFilter(Servlet.java:1429)
at com.ibm.wps.resolver.servlet.ContentHandlerCleanup.doFilter(ContentHandlerCleanup.java:672)
at com.ibm.wps.resolver.servlet.AbstractFilter.doFilter(AbstractFilter.java:93)
at com.ibm.wps.engine.Servlet.service(Servlet.java:1417)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1657)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1597)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:131)
at com.ibm.wps.engine.ExtensionFilter$ExtendedFilterChain.doFilter(ExtensionFilter.java:91)
at com.ibm.wps.engine.ExtensionFilter.doFilter(ExtensionFilter.java:178)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116)
at com.ibm.wps.engine.ExtendedLocaleFilter.doFilter(ExtendedLocaleFilter.java:113)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116)
at com.ibm.wps.resolver.friendly.servlet.FriendlySelectionFilter.doFilter(FriendlySelectionFilter.java:191)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116)
at com.ibm.wps.mappingurl.impl.URLAnalyzer.doFilter(URLAnalyzer.java:412)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116)
at com.ibm.wps.engine.VirtualPortalFilter.doFilter(VirtualPortalFilter.java:88)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116)
at com.ibm.wps.state.filter.StateCleanup.doFilter(StateCleanup.java:94)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:908)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:934)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:502)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:179)
at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:91)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:864)
at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1583)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305)
at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1604)
环境：WebSphere Portal v7.0、IBM Rational® Software Architect 版本：8.0.4、JSR 286、JSF 1.2、Richfaces 3.3。