Rich faces : dataGrid and Radio button java script IllegalArgumentException
Hi,
Am using JSF 2.0 and running on Jboss-as-6.0. Upon clicking a radio button am calling a java script. Both have been pasted below along with exception am getting after running.
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:p="http://primefaces.prime.com.tr/ui"
xmlns:rich="http://richfaces.org/rich">
<script type="text/javascript">
function radioButton(radio) {
var id = radio.name.substring(radio.name.lastIndexOf(':'));
var el = radio.form.elements;
for (var i = 0; i < el.length; i++) {
if (el[i].name.substring(el[i].name.lastIndexOf(':')) == id) {
el[i].checked = false;
}
}
radio.checked = true;
}
</script>
<h:head>
<h:outputScript name="jquery.js" target="head" />
<title><ui:insert name="title">Default Title</ui:insert></title>
</h:head>
<h:form>
<rich:panel>
<f:facet name="header">
<h:outputText value="Car Store"></h:outputText>
</f:facet>
<h:form>
<rich:dataGrid value="#{abc.allcars}" var="car" columns="3" width="600px">
<rich:panel bodyClass="pbody">
<f:facet name="header">
<h:outputText value="#{car.name}"></h:outputText>
</f:facet>
<h:panelGrid columns="2">
<h:outputText value="Price:" styleClass="label"></h:outputText>
<h:selectOneRadio id="carType" value="#{car.price}" onclick="radioButton(this);" >
<f:selectItem itemValue="Red" itemLabel="Color1 - Red" />
<f:selectItem itemValue="Green" itemLabel="Color1 - Green" />
<f:selectItem itemValue="Blue" itemLabel="Color1 - Blue" />
</h:selectOneRadio>
<h:outputText value="Mileage:" styleClass="label"></h:outputText>
<h:outputText value="#{car.mileage}" />
<h:outputText value="VIN:" styleClass="label"></h:outputText>
<h:outputText value="#{car.vin}" />
<h:outputText value="Stock:" styleClass="label"></h:outputText>
<h:outputText value="#{car.stock}" />
</h:panelGrid>
</rich:panel>
</rich:dataGrid>
</h:form>
</rich:panel>
</h:form>
</html>
---------------------- Exception -----------------------------------
java.lang.IllegalArgumentException: null source
at java.util.EventObject.<init>(EventObject.java:38)
at javax.faces.event.SystemEvent.<init>(SystemEvent.java:67)
at javax.faces.event.ComponentSystemEvent.<init>(ComponentSystemEvent.java:69)
at javax.faces.event.PostRestoreStateEvent.<init>(PostRestoreStateEvent.java:69)
at com.sun.faces.lifecycle.RestoreViewPhase.deliverPostRestoreStateEvent(RestoreViewPhase.java:256)
at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:245)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97)
at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:107)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:114)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:308)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:324)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:181)
at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.event(CatalinaContext.java:285)
at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.invoke(CatalinaContext.java:261)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:88)
at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:100)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.jboss.web.tomcat.service.request.ActiveRequestResponseCacheValve.invoke(ActiveRequestResponseCacheValve.java:53)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:654)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:951)
at java.lang.Thread.run(Thread.java:619)
What could be the possible problem with the above code?
