Mojarra 2.1.28 ui:repeat nested in h:datatable receiving null value

Solution Verified - Updated -

Issue

  • ui:repeat in a xhtml calls testAction.findAppIds(agency) with agency=null but each agency comes from testAction.agencies and it does not contain null.
    Why findAppIds is called with null? How to modify to avoid this issue?
    <body>
            <h2>Test Page</h2>
            <br />
        <!-- Data Entry Area -->
        <h:form id="serviceAgenciesForm">
                <h:dataTable var="agency" value="#{testAction.agencies}" cellpadding="8">
                    <h:column>
                        <f:facet name="header">
                            <h:outputText value="ID" ></h:outputText>
                        </f:facet>
                        <h:outputText value="agency id: #{agency.id}"></h:outputText>
                    </h:column>
                    <h:column>
                        <f:facet name="header">
                            <h:outputText value="Applications" ></h:outputText>
                        </f:facet>
                        <ui:repeat var="app" value="#{testAction.findAppIds(agency)}"></ui:repeat>
                               <h:outputText value="Application names: #{app}" ></h:outputText>
                    </h:column>
                </h:dataTable>      
        </h:form>
    </body>

Environment

  • Red Hat JBoss Enterprise Application Platform (EAP) 6.3.2

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