我正在尝试按照how-to-include-a-jsp-page-in-a-facelets-page 将jsp页面包含在我的页面中，但找不到类，不知道为什么当应用程序构建良好时会出现此运行时异常。xhtmlUIComponentBase
我正在使用Mojarra 2.1.7，这是堆栈跟踪：
Servlet.service() for servlet Faces Servlet threw exception: java.lang.ClassNotFoundException
: javax.faces.component.UIComponentBase
at java.net.URLClassLoader$1.run(URLClassLoader.java:200) [:1.6.0_18-ea]
at java.security.AccessController.doPrivileged(Native Method) [:1.6.0_18-ea]
at java.net.URLClassLoader.findClass(URLClassLoader.java:188) [:1.6.0_18-ea]
at java.lang.ClassLoader.loadClass(ClassLoader.java:307) [:1.6.0_18-ea]
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) [:1.6.0_18-ea]
at java.lang.ClassLoader.loadClass(ClassLoader.java:252) [:1.6.0_18-ea]
at java.lang.Class.forName0(Native Method) [:1.6.0_18-ea]
at java.lang.Class.forName(Class.java:247) [:1.6.0_18-ea]
at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:284) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:1152) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoader.loadClassFromDomain(BaseClassLoader.java:886) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoader.doLoadClass(BaseClassLoader.java:505) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoader.loadClass(BaseClassLoader.java:450) [jboss-classloader.jar:2.2.0.GA]
at java.lang.ClassLoader.loadClass(ClassLoader.java:252) [:1.6.0_18-ea]
at java.lang.ClassLoader.defineClass1(Native Method) [:1.6.0_18-ea]
at java.lang.ClassLoader.defineClass(ClassLoader.java:621) [:1.6.0_18-ea]
at org.jboss.classloader.spi.base.BaseClassLoader.access$200(BaseClassLoader.java:52) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoader$2.run(BaseClassLoader.java:650) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoader$2.run(BaseClassLoader.java:609) [jboss-classloader.jar:2.2.0.GA]
at java.security.AccessController.doPrivileged(Native Method) [:1.6.0_18-ea]
at org.jboss.classloader.spi.base.BaseClassLoader.loadClassLocally(BaseClassLoader.java:608) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoader.loadClassLocally(BaseClassLoader.java:585) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseDelegateLoader.loadClass(BaseDelegateLoader.java:156) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.filter.FilteredDelegateLoader.doLoadClass(FilteredDelegateLoader.java:141) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.filter.FilteredDelegateLoader.loadClass(FilteredDelegateLoader.java:132) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.ClassLoadingTask$ThreadTask.run(ClassLoadingTask.java:461) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.ClassLoaderManager.nextTask(ClassLoaderManager.java:262) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.ClassLoaderManager.process(ClassLoaderManager.java:161) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:260) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:1152) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoader.loadClassFromDomain(BaseClassLoader.java:886) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoader.doLoadClass(BaseClassLoader.java:505) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoader.loadClass(BaseClassLoader.java:450) [jboss-classloader.jar:2.2.0.GA]
at java.lang.ClassLoader.loadClass(ClassLoader.java:252) [:1.6.0_18-ea]
at java.lang.Class.forName0(Native Method) [:1.6.0_18-ea]
at java.lang.Class.forName(Class.java:247) [:1.6.0_18-ea]
at org.jboss.classloader.plugins.loader.ClassLoaderToLoaderAdapter.loadClass(ClassLoaderToLoaderAdapter.java:184) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.ClassLoadingTask$ThreadTask.run(ClassLoadingTask.java:461) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.ClassLoaderManager.nextTask(ClassLoaderManager.java:262) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.ClassLoaderManager.process(ClassLoaderManager.java:161) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:260) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:1152) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoader.loadClassFromDomain(BaseClassLoader.java:886) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoader.doLoadClass(BaseClassLoader.java:505) [jboss-classloader.jar:2.2.0.GA]
at org.jboss.classloader.spi.base.BaseClassLoader.loadClass(BaseClassLoader.java:450) [jboss-classloader.jar:2.2.0.GA]
at java.lang.ClassLoader.loadClass(ClassLoader.java:300) [:1.6.0_18-ea]
at java.lang.ClassLoader.loadClass(ClassLoader.java:252) [:1.6.0_18-ea]
at com.sun.faces.util.Util.loadClass(Util.java:293) [:2.1.7-SNAPSHOT]
at com.sun.faces.application.ApplicationImpl.newThing(ApplicationImpl.java:1715) [:2.1.7-SNAPSHOT]
at com.sun.faces.application.ApplicationImpl.createComponentApplyAnnotations(ApplicationImpl.java:1894) [:2.1.7-SNAPSHOT]
at com.sun.faces.application.ApplicationImpl.createComponent(ApplicationImpl.java:1164) [:2.1.7-SNAPSHOT]
at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.createComponent(ComponentTagHandlerDelegateImpl.java:524) [:2.1.7-SNAPSHOT]
at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:168) [:2.1.7-SNAPSHOT]
at javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:120) [:2.1.7-SNAPSHOT]
at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:98) [:2.1.7-SNAPSHOT]
at javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:137) [:2.1.7-SNAPSHOT]
at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:195) [:2.1.7-SNAPSHOT]
at javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:120) [:2.1.7-SNAPSHOT]
at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:98) [:2.1.7-SNAPSHOT]
at com.sun.faces.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:93) [:2.1.7-SNAPSHOT]
at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:98) [:2.1.7-SNAPSHOT]
at com.sun.faces.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:86) [:2.1.7-SNAPSHOT]
at com.sun.faces.facelets.impl.DefaultFacelet.apply(DefaultFacelet.java:152) [:2.1.7-SNAPSHOT]
at com.sun.faces.application.view.FaceletViewHandlingStrategy.buildView(FaceletViewHandlingStrategy.java:774) [:2.1.7-SNAPSHOT]
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:100) [:2.1.7-SNAPSHOT]
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) [:2.1.7-SNAPSHOT]
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) [:2.1.7-SNAPSHOT]
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594) [:2.1.7-SNAPSHOT]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:324) [:6.0.0.Final]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) [:6.0.0.Final]
有什么想法、建议吗？