private ClassInfo createClassInfoOfExistingClass(final Class<?> clazz,
final String className) throws ClassInfoException {
try {
final ClassInfo classInfo;
final EnumStoreMode storeMode = getStoreMode(clazz);
classInfo = new ClassInfo(clazz, storeMode, this,
conversionManager, currentDataModelIdentifier);
classInfoMap.put(className, classInfo);
if (getNotStorable(clazz)) {
classInfo.setNotStorable();