for (Annotation annotation : annotations) {
if (PodamByteValue.class.isAssignableFrom(annotation.getClass())) {
PodamByteValue intStrategy = (PodamByteValue) annotation;
String numValueStr = intStrategy.numValue();
if (null != numValueStr && !"".equals(numValueStr)) {
try {
retValue = Byte.valueOf(numValueStr);