Authentication 如何更改CAS配置以使用（电子邮件、密码）身份验证？

如何将CAS配置更改为对liferay中的用户使用（电子邮件、密码）身份验证，而不是CAS服务器使用的默认电子邮件验证

**2012-02-23 07:35:22,659 INFO [org.jasig.cas.services.DefaultServicesManagerImpl] - <Loaded 4 services.>
2012-02-23 07:35:22,815 ERROR [org.springframework.web.context.ContextLoader] - <Context initialization failed>
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'centralAuthenticationService' defined in ServletContext resource [/WEB-INF/spring-configuration/applicationContext.xml]: Cannot resolve reference to bean 'authenticationManager' while setting bean property 'authenticationManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'authenticationManager' defined in ServletContext resource [/WEB-INF/deployerConfigContext.xml]: Cannot create inner bean 'org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler#f3941' of type [org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler] while setting bean property 'authenticationHandlers' with key [1]; nested exception is org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler] for bean with name 'org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler#f3941' defined in ServletContext resource [/WEB-INF/deployerConfigContext.xml]; nested exception is java.lang.ClassNotFoundException: org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler
    at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328)
    at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:106)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1325)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1086)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:517)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:291)
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:288)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190)
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:580)
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:895)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:425)
    at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:276)
    at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:197)
    at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)
    at org.jasig.cas.web.init.SafeContextLoaderListener.contextInitialized_aroundBody0(SafeContextLoaderListener.java:62)
    at org.jasig.cas.web.init.SafeContextLoaderListener.contextInitialized_aroundBody1$advice(SafeContextLoaderListener.java:44)
    at org.jasig.cas.web.init.SafeContextLoaderListener.contextInitialized(SafeContextLoaderListener.java:1)
    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4135)
    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4630)
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:546)
    at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1041)
    at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:964)
    at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:502)
    at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1277)
    at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:321)
    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
    at org.apache.catalina.core.StandardHost.start(StandardHost.java:785)
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:445)
    at org.apache.catalina.core.StandardService.start(StandardService.java:519)
    at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:581)
    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: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'authenticationManager' defined in ServletContext resource [/WEB-INF/deployerConfigContext.xml]: Cannot create inner bean 'org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler#f3941' of type [org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler] while setting bean property 'authenticationHandlers' with key [1]; nested exception is org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler] for bean with name 'org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler#f3941' defined in ServletContext resource [/WEB-INF/deployerConfigContext.xml]; nested exception is java.lang.ClassNotFoundException: org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler
    at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:281)
    at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:120)
    at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveManagedList(BeanDefinitionValueResolver.java:353)
    at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:153)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1325)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1086)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:517)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:291)
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:288)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190)
    at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:322)
    ... 42 more
Caused by: org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler] for bean with name 'org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler#f3941' defined in ServletContext resource [/WEB-INF/deployerConfigContext.xml]; nested exception is java.lang.ClassNotFoundException: org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler
    at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1250)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:433)
    at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:270)
    ... 54 more
Caused by: java.lang.ClassNotFoundException: org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler
    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1645)
    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1491)
    at org.springframework.util.ClassUtils.forName(ClassUtils.java:257)
    at org.springframework.beans.factory.support.AbstractBeanDefinition.resolveBeanClass(AbstractBeanDefinition.java:408)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doResolveBeanClass(AbstractBeanFactory.java:1271)
    at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1242)
    ... 56 more**

**2012-02-23 07:35:22659信息[org.jasig.cas.services.DefaultServicesManagerImpl]-
2012-02-23 07:35:22815错误[org.springframework.web.context.ContextLoader]-
org.springframework.beans.factory.BeanCreationException:创建名为“centralAuthenticationService”的bean时出错，该名称在ServletContext资源[/WEB-INF/spring配置/applicationContext.xml]：设置bean属性“authenticationManager”时无法解析对bean“authenticationManager”的引用；嵌套异常为org.springframework.beans.factory.BeanCreationException:创建名为“authenticationManager”的bean时出错，该名称在ServletContext资源[/WEB-INF/deployerConfigContext.xml]中定义：无法创建类型为“org.jasig.cas.adapters.jdbc.SearchModeSearchDatabaseAuthenticationHandler”的内部bean[org.jasig.cas.adapters.jdbc.SearchModeSearchDatabaseAuthenticationHandler]使用键[1]设置bean属性“AuthenticationHandler”；嵌套异常为org.springframework.beans.factory.CannotLoadBeanClassException:找不到类[org.jasig.cas.adapters.jdbc.SearchModeSearchDatabaseAuthenticationHandler]对于在ServletContext资源[/WEB-INF/deployerConfigContext.xml]中定义的名为“org.jasig.cas.adapters.jdbc.SearchModeSearchDatabaseAuthenticationHandler”的bean，嵌套异常为java.lang.ClassNotFoundException:org.jasig.cas.adapters.jdbc.SearchModeSearchDatabaseAuthenticationHandler
位于org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference（BeanDefinitionValueResolver.java:328）
在org.springframework.beans.factory.support.BeanDefinitionValueResolver.ResolveValueIfNeeded上（BeanDefinitionValueResolver.java:106）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues（AbstractAutowireCapableBeanFactory.java:1325）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean（AbstractAutowireCapableBeanFactory.java:1086）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:517）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java:456）
位于org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject（AbstractBeanFactory.java:291）
位于org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:222）
位于org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:288）
位于org.springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:190）
位于org.springframework.beans.factory.support.DefaultListableBeanFactory.PreInstanceSingleton（DefaultListableBeanFactory.java:580）
位于org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:895）
位于org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:425）
位于org.springframework.web.context.ContextLoader.createWebApplicationContext（ContextLoader.java:276）
位于org.springframework.web.context.ContextLoader.initWebApplicationContext（ContextLoader.java:197）
位于org.springframework.web.context.ContextLoaderListener.contextInitialized（ContextLoaderListener.java:47）
位于org.jasig.cas.web.init.SafeContextLoaderListener.contextInitialized_aroundBody0（SafeContextLoaderListener.java:62）
位于org.jasig.cas.web.init.SafeContextLoaderListener.contextInitialized_aroundBody1$advice（SafeContextLoaderListener.java:44）
位于org.jasig.cas.web.init.SafeContextLoaderListener.contextInitialized（SafeContextLoaderListener.java:1）
位于org.apache.catalina.core.StandardContext.listenerStart（StandardContext.java:4135）
位于org.apache.catalina.core.StandardContext.start（StandardContext.java:4630）
位于org.apache.catalina.core.ContainerBase.addChildInternal（ContainerBase.java:791）
位于org.apache.catalina.core.ContainerBase.addChild（ContainerBase.java:771）
位于org.apache.catalina.core.StandardHost.addChild（StandardHost.java:546）
位于org.apache.catalina.startup.HostConfig.deployDirectory（HostConfig.java:1041）
位于org.apache.catalina.startup.HostConfig.deploy目录（HostConfig.java:964）
位于org.apache.catalina.startup.HostConfig.deployApps（HostConfig.java:502）
位于org.apache.catalina.startup.HostConfig.start（HostConfig.java:1277）
位于org.apache.catalina.startup.HostConfig.lifecycleEvent（HostConfig.java:321）
在org.apache.catalina.util.LifecycleSupport.FireLifecycleSupport（LifecycleSupport.java:119）上
位于org.apache.catalina.core.ContainerBase.start（ContainerBase.java:1053）
位于org.apache.catalina.core.StandardHost.start（StandardHost.java:785）
位于org.apache.catalina.core.ContainerBase.start（ContainerBase.java:1045）
位于org.apache.catalina.core.StandardEngine.start（StandardEngine.java:445）
位于org.apache.catalina.core.StandardService.start（StandardService.java:519）
位于org.apache.catalina.core.StandardServer.start（StandardServer.java:710）
位于org.apache.catalina.startup.catalina.start（catalina.java:581）
在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）处
位于sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39）
在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:25）中
位于java.lang.reflect.Method.invoke（Method.java:597）
位于org.apache.catalina.startup.Bootstrap.start（Bootstrap.java:289）
位于org.apache.catalina.startup.Bootstrap.main（Bootstrap.java:414）
原因：org.springframework.beans.factory.BeanCreationException:Er