NullPointerException using h:selectOneRadio with an enum --------------------------------------------------------
Key: MYFACES-3304 URL: https://issues.apache.org/jira/browse/MYFACES-3304 Project: MyFaces Core Issue Type: Bug Affects Versions: 2.0.8 Environment: Ubuntu 11.0.4, Jetty 6.1.10, JDK 1.6, Myfaces Core 2.0.8, Primefaces 3.0.M3 Reporter: Joe Rossi Priority: Minor Trying to use a h:selectOneRadio to select one of two values for an enum and it fails, throwing a NullPointerException. No explicit converter is in use so (from debugging) it appears to be using the default EnumConverter. Code snippets in question are as follows: testLovs.xhtml: <h:panelGrid columns="1"> Simple radio button with constant string values <h:selectOneRadio id="l1" value="#{testLovsBean.l1}"> <f:selectItem itemValue="A" itemLabel="labelA"/> <f:selectItem itemValue="B" itemLabel="labelB"/> </h:selectOneRadio> <h:outputText id="l1Str" value="l1: #{testLovBean.l1AsString}"/> <p:separator/> Radio button for enum <h:selectOneRadio id="l2" value="#{testLovsBean.l2}"> <f:selectItem itemValue="#{VALUEA}" itemLabel="labelA"/> <f:selectItem itemValue="#{VALUEB}" itemLabel="labelB"/> </h:selectOneRadio> <h:outputText id="l2Str" value="l2: #{testLovBean.l2AsString}"/> <p:separator/> <p:commandButton id="commitCommand" action="#{testLovsBean.commitAction}" value="Submit" ajax="false"/> TestLovsBean.java: package tn.view.bean.test; import org.springframework.context.annotation.Scope; import org.springframework.stereotype.Component; import tn.view.util.FacesUtils; /** * Class used for testing date controls */ @Component @Scope("request") public class TestLovsBean { public TestLovsBean() { } public String getL1() { return _l1; } public void setL1(String l1) { _l1 = l1; } public String getL1AsString() { return _l1; } public TestEnum getL2() { return _l2; } public void setL2(TestEnum l2) { _l2 = l2; } public String commitAction() { System.out.println("commitAction invoked"); FacesUtils.addInfoMessage("L1: " + _l1); FacesUtils.addInfoMessage("L2: " + _l2); return null; } private String _l1; private TestEnum _l2; } TestEnum.java: package tn.view.bean.test; public enum TestEnum { VALUEA, VALUEB, } -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira