Hi, I think this is a known Trinidad issue, because Trinidad uses a placeholder request class from myfaces core (see MYFACES-2434 for details). However it should be determined if this should be changed on Trinidad or on MyFaces core.
Can someone of the "Trinidad team" please review this?!? Thanks, Jakob 2010/2/2 Dj Apal [GR] <dja...@gmail.com> > Hello all. > > I'm trying to port a project of mine from jsf 1.1 to jsf 2. > > I also changed Hibernate to use annotations instead of xml files. > > I use myfaces 2 beta and trinidad 2 alpha. > > > Still haven;t changed anything at my web configuration. > > > I get this error. Anyone knows sth about that? Thnx! > > > javax.faces.FacesException: javax.validation.ValidationException: > Unable to find a default provider > at > org.apache.myfaces.context.ExceptionHandlerImpl.wrap(ExceptionHandlerImpl.java:241) > at > org.apache.myfaces.context.ExceptionHandlerImpl.handle(ExceptionHandlerImpl.java:156) > at > org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:157) > at > org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:88) > at javax.faces.webapp.FacesServlet.service(FacesServlet.java:189) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247) > at > org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157) > at > org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at ac.view.filter.SecurityFilter.doFilter(SecurityFilter.java:114) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) > at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454) > at java.lang.Thread.run(Thread.java:619) > Caused by: javax.validation.ValidationException: Unable to find a > default provider > at > javax.validation.Validation$GenericBootstrapImpl.configure(Validation.java:264) > at > javax.validation.Validation.buildDefaultValidatorFactory(Validation.java:111) > at > org.apache.myfaces.trinidad.component.UIXEditableValue._isBeanValidationAvailable(UIXEditableValue.java:577) > at > org.apache.myfaces.trinidad.component.UIXEditableValue._shouldValidateEmptyFields(UIXEditableValue.java:541) > at > org.apache.myfaces.trinidad.component.UIXEditableValue.validateValue(UIXEditableValue.java:347) > at > org.apache.myfaces.trinidad.component.UIXEditableValue.validate(UIXEditableValue.java:183) > at > org.apache.myfaces.trinidad.component.UIXEditableValue._executeValidate(UIXEditableValue.java:611) > at > org.apache.myfaces.trinidad.component.UIXEditableValue.processValidators(UIXEditableValue.java:281) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1102) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1087) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:853) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1102) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1087) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:853) > at > org.apache.myfaces.trinidad.component.UIXForm.processValidators(UIXForm.java:82) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1102) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1087) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:853) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1102) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1087) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:853) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1102) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1087) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:853) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1102) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1087) > at > org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:853) > at > javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1135) > at > javax.faces.component.UIViewRoot._processValidatorsDefault(UIViewRoot.java:1355) > at javax.faces.component.UIViewRoot.access$600(UIViewRoot.java:75) > at > javax.faces.component.UIViewRoot$ProcessValidatorPhaseProcessor.process(UIViewRoot.java:1402) > at javax.faces.component.UIViewRoot._process(UIViewRoot.java:1311) > at > javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:687) > at > org.apache.myfaces.lifecycle.ProcessValidationsExecutor.execute(ProcessValidationsExecutor.java:35) > at > org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:138) > ... 22 more > > > I also get this error. > > > 2 Φεβ 2010 3:58:12 μμ > org.apache.myfaces.trinidadinternal.config.GlobalConfiguratorImpl > _startConfiguratorServiceRequest > SEVERE: > java.lang.UnsupportedOperationException: This request class is an > empty placeholder > > > -- > > > __o > _\<._ > (_)/ (_) >
