/**
* @return the attribute name from configured resourcebundle the message for: simple name
* (FirstLetter lowercase) + "." + property. Example: Class Person and attribute name -
* person.name
*/
public static String getAttributeName(Class clazz, String fieldName) {
String property = StringUtils.getLowerFirstLetter(clazz.getSimpleName()) + "." + fieldName;
String value = I18N.get(property);
// try to find in superclass
if ((value == null || value.isEmpty() || value.equals(property))
&& clazz.getSuperclass() != null
&& !clazz.getSuperclass().equals(Object.class)) {
return getAttributeName(clazz.getSuperclass(), fieldName);
}
if (value != null && value.equals(property)) {
return new HumaniseCamelCase().humanise(fieldName);
}
return value;
}
