easurementCategoryList}" var="category"
                        rendered="#{not empty measurementCategoryList}"
                        styleClass="controlTable"
                        rowClasses="categoryRow">
                    <f:facet name="header">
                        <rich:columnGroup>
                            <rich:column>#{messages['metrics.resourceInstance.name']}</rich:column>
                            <rich:column>#{messages['metrics.resourceInstance.value']}</rich:column>
            