我已经下载了Primefaces表单http://code.google.com/p/primefaces/sou。。。2展示。我做了cd展示/mvn干净安装-Pmojarramvn eclipse:eclipse
Primeffaces 3.2-SNAPSHOT和Mojarra 2.1.4在使用Mojarra配置文件构建Primeffaces Showcase Web应用时使用
然后我在服务器上运行showcase web应用程序（Tomcat6，我也测试了Tomcat7），但我得到了以下异常
EVERE: Critical error during deployment:
com.sun.faces.config.ConfigurationException: Factory 'javax.faces.context.ExceptionHandlerFactory' was not configured properly.
at com.sun.faces.config.processor.FactoryConfigProcessor.verifyFactoriesExist(FactoryConfigProcessor.java:305)
at com.sun.faces.config.processor.FactoryConfigProcessor.process(FactoryConfigProcessor.java:219)
at com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:360)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:225)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4206)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4705)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
at org.apache.catalina.core.StandardService.start(StandardService.java:525)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
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.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: javax.faces.FacesException: org.primefaces.examples.application.ShowcaseExceptionHandlerFactory
at javax.faces.FactoryFinder.getImplGivenPreviousImpl(FactoryFinder.java:603)
at javax.faces.FactoryFinder.getImplementationInstance(FactoryFinder.java:482)
at javax.faces.FactoryFinder.access$400(FactoryFinder.java:138)
at javax.faces.FactoryFinder$FactoryManager.getFactory(FactoryFinder.java:959)
at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:316)
at com.sun.faces.config.processor.FactoryConfigProcessor.verifyFactoriesExist(FactoryConfigProcessor.java:303)
... 18 more
Caused by: java.lang.ClassNotFoundException: org.primefaces.examples.application.ShowcaseExceptionHandlerFactory
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:247)
at javax.faces.FactoryFinder.getImplGivenPreviousImpl(FactoryFinder.java:591)
... 23 more
Feb 21, 2012 3:19:03 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class com.sun.faces.config.ConfigureListener
java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: Factory 'javax.faces.context.ExceptionHandlerFactory' was not configured properly.
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:292)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4206)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4705)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
at org.apache.catalina.core.StandardService.start(StandardService.java:525)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
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.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: com.sun.faces.config.ConfigurationException: Factory 'javax.faces.context.ExceptionHandlerFactory' was not configured properly.
at com.sun.faces.config.processor.FactoryConfigProcessor.verifyFactoriesExist(FactoryConfigProcessor.java:305)
at com.sun.faces.config.processor.FactoryConfigProcessor.process(FactoryConfigProcessor.java:219)
at com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:360)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:225)
... 15 more
Caused by: javax.faces.FacesException: org.primefaces.examples.application.ShowcaseExceptionHandlerFactory
at javax.faces.FactoryFinder.getImplGivenPreviousImpl(FactoryFinder.java:603)
at javax.faces.FactoryFinder.getImplementationInstance(FactoryFinder.java:482)
at javax.faces.FactoryFinder.access$400(FactoryFinder.java:138)
at javax.faces.FactoryFinder$FactoryManager.getFactory(FactoryFinder.java:959)
at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:316)
at com.sun.faces.config.processor.FactoryConfigProcessor.verifyFactoriesExist(FactoryConfigProcessor.java:303)
... 18 more
Caused by: java.lang.ClassNotFoundException: org.primefaces.examples.application.ShowcaseExceptionHandlerFactory
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:247)
at javax.faces.FactoryFinder.getImplGivenPreviousImpl(FactoryFinder.java:591)
... 23 more
Feb 21, 2012 3:19:03 PM org.apache.catalina.core.StandardContext start
SEVERE: Error listenerStart
Feb 21, 2012 3:19:03 PM org.apache.catalina.core.StandardContext start
SEVERE: Context [/prime-showcase] startup failed due to previous errors
Feb 21, 2012 3:19:03 PM com.sun.faces.config.ConfigureListener contextDestroyed
SEVERE: Unexpected exception when attempting to tear down the Mojarra runtime
java.lang.IllegalStateException: Application was not properly initialized at startup, could not find Factory: javax.faces.application.ApplicationFactory
at javax.faces.FactoryFinder$FactoryManager.getFactory(FactoryFinder.java:967)
at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:316)
at com.sun.faces.config.InitFacesContext.getApplication(InitFacesContext.java:131)
at com.sun.faces.config.ConfigureListener.contextDestroyed(ConfigureListener.java:328)
at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:4245)
at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4886)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4750)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
at org.apache.catalina.core.StandardService.start(StandardService.java:525)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
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.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
我认为这与我的设置环境有关，但我无法弄清楚。我试图搜索它的解决方案——我得出的一个结论是，这可能是因为在eclipse的运行时使用了不同版本的jsf，但是我找不到在运行时使用的不止一个实现。有人面临这个问题吗？或者有人知道可能的根本原因是什么？
感谢
我也有同样的问题。试着做一个更新专家。
Project > maven > update Project