for (String jmxName : jmxToJavaNameMapping.keySet()) {
Optional<?> mapped = mapInnerAttribute(compositeData, jmxName, expectedType.getDescription(jmxName));
for (String jmxName : jmxToJavaNameMapping.keySet()) {
Optional<?> mapped = mapInnerAttribute(compositeData, jmxName, expectedType.getDescription(jmxName));