public static PlannerBenchmarkFactory createFromFreemarkerXmlResource(String templateResource, ClassLoader classLoader) {
        return createFromFreemarkerXmlResource(templateResource, null, classLoader);
    }
public static PlannerBenchmarkFactory createFromFreemarkerXmlResource ( String templateResource , ClassLoader classLoader ) { return createFromFreemarkerXmlResource ( templateResource , null , classLoader ) ; }
@param templateResource never null, a classpath resource as defined by {@link ClassLoader#getResource(String)}
@param classLoader sometimes null, the {@link ClassLoader} to use for loading all resources and {@link Class}es,
null to use the default {@link ClassLoader}
@return never null