<P>2008-07-07 17:11:14 错误 [apusic.web.rcdemos./rcdemos] 执行Servlet时发生错误。<BR>javax.faces.FacesException: 绑定到类"IndexBean"的"componentTree"属性时发生错误。<BR> at org.operamasks.faces.binding.impl.PropertyBinding.setModelValue(PropertyBinding.java:231)<BR> at org.operamasks.faces.binding.impl.PropertyValueAdapter.setValue(PropertyValueAdapter.java:43)<BR> at org.operamasks.faces.binding.impl.ValueBinding.apply(ValueBinding.java:220)<BR> at org.operamasks.faces.binding.impl.ModelBinderImpl.applyModel(ModelBinderImpl.java:183)<BR> at org.operamasks.faces.binding.impl.ModelBindingContextImpl.applyModel(ModelBindingContextImpl.java:124)<BR> at org.operamasks.faces.binding.impl.ModelBindingContextImpl.applyModel(ModelBindingContextImpl.java:140)<BR> at org.operamasks.faces.binding.impl.ModelBindingContextImpl.applyModel(ModelBindingContextImpl.java:140)<BR> at org.operamasks.faces.binding.impl.ModelBindingContextImpl.applyModel(ModelBindingContextImpl.java:140)<BR> at org.operamasks.faces.binding.impl.ModelBindingContextImpl.applyModel(ModelBindingContextImpl.java:140)<BR> at org.operamasks.faces.binding.impl.ModelBindingContextImpl.applyModel(ModelBindingContextImpl.java:140)<BR> at org.operamasks.faces.binding.ModelBindingFactory.applyModelBindings(ModelBindingFactory.java:110)<BR> at org.operamasks.faces.binding.ModelBindingFactory.applyModelBindings(ModelBindingFactory.java:98)<BR> at org.operamasks.faces.facelets.FaceletViewHandlerHook.renderView(FaceletViewHandlerHook.java:162)<BR> at org.operamasks.faces.lifecycle.RenderResponse.execute(RenderResponse.java:42)<BR> at org.operamasks.faces.lifecycle.LifecycleImpl.doPhase(LifecycleImpl.java:134)<BR> at org.operamasks.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:95)<BR> at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)<BR> at com.apusic.web.container.ServletComponent.service(Unknown Source)<BR> at com.apusic.web.container.ServletFilterWrapper.doFilter(Unknown Source)<BR> at com.apusic.web.container.FilterChainImpl.doFilter(Unknown Source)<BR> at org.operamasks.faces.webapp.filter.DefaultSuffixRedirector.doFilter(DefaultSuffixRedirector.java:76)<BR> at com.apusic.web.container.FilterComponent.doFilter(Unknown Source)<BR> at com.apusic.web.container.FilterChainImpl.performFilter(Unknown Source)<BR> at com.apusic.web.container.WebContainer.invoke(Unknown Source)<BR> at com.apusic.web.container.WebContainer.processRequest(Unknown Source)<BR> at com.apusic.web.http.VirtualHost.processRequest(Unknown Source)<BR> at com.apusic.web.http.HttpServer.processRequest(Unknown Source)<BR> at com.apusic.web.http.HttpConnectionHandler.service(Unknown Source)<BR> at com.apusic.web.http.ConnectionHandler.processRequest(Unknown Source)<BR> at com.apusic.web.http.ConnectionHandler.processConnection(Unknown Source)<BR> at com.apusic.web.http.ConnectionHandler.run(Unknown Source)<BR> at com.apusic.util.ThreadPoolImpl$WorkerThread.run(Unknown Source)<BR>Caused by: java.lang.IllegalArgumentException<BR> at sun.reflect.UnsafeObjectFieldAccessorImpl.set(UnsafeObjectFieldAccessorImpl.java:63)<BR> at java.lang.reflect.Field.set(Field.java:656)<BR> at org.operamasks.faces.binding.impl.DefaultModelBean.setField(DefaultModelBean.java:123)<BR> at org.operamasks.faces.binding.impl.PropertyBinding$FieldWriter.set(PropertyBinding.java:266)<BR> at org.operamasks.faces.binding.impl.PropertyBinding.setModelValue(PropertyBinding.java:229)<BR> ... 31 more</P>
<P> </P>
<P> </P>
<P>初学还请见谅！</P>
<P> </P>
