UnsupportedOperationException when rich:validator needs to fall back to ajax ---------------------------------------------------------------------------- Key: RF-12455 URL: https://issues.jboss.org/browse/RF-12455 Project: RichFaces Issue Type: Bug Security Level: Public(Everyone can see) Components: component-validators Affects Versions: 4.2.2.Final Environment: as 7.1.1.Final, jboss-jsf-api-2.1_spec Reporter: Bernard Labno Assignee: Bernard Labno Priority: Critical Fix For: 4.3.0.M2 In JSF 2.0 UIComponent impemented method... but since JSF 2.1 it throws UnsuportedOperationException. To avoid that components should extend UIComponentBase. In RF only UITransient extends UIComponent directly, and UITransient is extended by UIResource and UIScripts. {code} Here is stacktrace of exception: java.lang.UnsupportedOperationException at javax.faces.component.UIComponent.getListenersForEventClass(UIComponent.java:2211) at com.sun.faces.application.ApplicationImpl.invokeComponentListenersFor(ApplicationImpl.java:2109) at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:288) at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:246) at org.jboss.as.weld.webtier.jsf.ForwardingApplication.publishEvent(ForwardingApplication.java:293) at javax.faces.component.UIComponentBase.disconnectFromView(UIComponentBase.java:2228) at javax.faces.component.UIComponentBase.disconnectFromView(UIComponentBase.java:2236) at javax.faces.component.UIComponentBase.doPreRemoveProcessing(UIComponentBase.java:1892) at javax.faces.component.UIComponentBase.setParent(UIComponentBase.java:388) at javax.faces.component.UIComponentBase$FacetsMap.remove(UIComponentBase.java:2958) at javax.faces.component.UIComponentBase$FacetsMap.remove(UIComponentBase.java:2901) at com.sun.faces.application.view.FaceletViewHandlingStrategy.reapplyDynamicAdd(FaceletViewHandlingStrategy.java:1967) at com.sun.faces.application.view.FaceletViewHandlingStrategy.reapplyDynamicActions(FaceletViewHandlingStrategy.java:1941) at com.sun.faces.application.view.FaceletViewHandlingStrategy.buildView(FaceletViewHandlingStrategy.java:813) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:100) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) at org.jboss.weld.servlet.ConversationPropagationFilter.doFilter(ConversationPropagationFilter.java:62) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) at org.apache.catalina.core.StandardContextValve.__invoke(StandardContextValve.java:161) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java) at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) 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:368) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) at java.lang.Thread.run(Thread.java:662) {code}