Factory 'javax.faces.render.RenderKitFactory' was not configured properly.

今天部署别人的工程的时候遇到一个问题,抛出如下的错误

严重: Critical error during deployment:
com.sun.faces.config.ConfigurationException: Factory 'javax.faces.render.RenderKitFactory' 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:362)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:228)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4971)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5467)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: javax.faces.FacesException: org.ajax4jsf.renderkit.ChameleonRenderKitFactory
at javax.faces.FactoryFinder.getImplGivenPreviousImpl(FactoryFinder.java:633)
at javax.faces.FactoryFinder.getImplementationInstance(FactoryFinder.java:509)
at javax.faces.FactoryFinder.access$400(FactoryFinder.java:139)
at javax.faces.FactoryFinder$FactoryManager.getFactory(FactoryFinder.java:996)
at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:343)
at com.sun.faces.config.processor.FactoryConfigProcessor.verifyFactoriesExist(FactoryConfigProcessor.java:303)
... 16 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at javax.faces.FactoryFinder.getImplGivenPreviousImpl(FactoryFinder.java:626)
... 21 more
Caused by: java.lang.NoClassDefFoundError: org/apache/commons/digester/Digester
at org.ajax4jsf.resource.ResourceBuilderImpl.registerConfig(ResourceBuilderImpl.java:171)
at org.ajax4jsf.resource.ResourceBuilderImpl.registerResources(ResourceBuilderImpl.java:155)
at org.ajax4jsf.resource.ResourceBuilderImpl.init(ResourceBuilderImpl.java:226)
at org.ajax4jsf.renderkit.ChameleonRenderKitFactory.<init>(ChameleonRenderKitFactory.java:62)
... 26 more
Caused by: java.lang.ClassNotFoundException: org.apache.commons.digester.Digester
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1718)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1569)
... 30 more

五月 19, 2014 11:49:53 下午 org.apache.catalina.core.StandardContext listenerStart
严重: 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.render.RenderKitFactory' was not configured properly.
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:295)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4971)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5467)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: com.sun.faces.config.ConfigurationException: Factory 'javax.faces.render.RenderKitFactory' 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:362)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:228)
... 13 more
Caused by: javax.faces.FacesException: org.ajax4jsf.renderkit.ChameleonRenderKitFactory
at javax.faces.FactoryFinder.getImplGivenPreviousImpl(FactoryFinder.java:633)
at javax.faces.FactoryFinder.getImplementationInstance(FactoryFinder.java:509)
at javax.faces.FactoryFinder.access$400(FactoryFinder.java:139)
at javax.faces.FactoryFinder$FactoryManager.getFactory(FactoryFinder.java:996)
at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:343)
at com.sun.faces.config.processor.FactoryConfigProcessor.verifyFactoriesExist(FactoryConfigProcessor.java:303)
... 16 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at javax.faces.FactoryFinder.getImplGivenPreviousImpl(FactoryFinder.java:626)
... 21 more
Caused by: java.lang.NoClassDefFoundError: org/apache/commons/digester/Digester
at org.ajax4jsf.resource.ResourceBuilderImpl.registerConfig(ResourceBuilderImpl.java:171)
at org.ajax4jsf.resource.ResourceBuilderImpl.registerResources(ResourceBuilderImpl.java:155)
at org.ajax4jsf.resource.ResourceBuilderImpl.init(ResourceBuilderImpl.java:226)
at org.ajax4jsf.renderkit.ChameleonRenderKitFactory.<init>(ChameleonRenderKitFactory.java:62)
... 26 more
Caused by: java.lang.ClassNotFoundException: org.apache.commons.digester.Digester
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1718)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1569)
... 30 more

出现这个问题的时候我看前面第一个问题的时候查了很多资料,然后发现都解决不了问题,然后看后面抛出的错误发现,其实还有很多class文件没有发现的问题.
然后可以我的工程里面是明显存在这个包的,但是就是提示没发现,然后尝试各种方法都没有解决问题,最后打算重新部署工程的时候不加入richface的jar.最后竟然成功了....

最后推测是因为tomcat或者某个库或者某个jar已经包含了richfaces的jar了.也是郁闷....提示错误莫名其妙.

解决方法:

移除richfaces的jar重新部署