public List<ValidationError> errors(String fieldName) {
ExecutionContext ec = ExecutionContext.currentContext();
ActionBeanContext abc = ec.getActionBeanContext();
List<ValidationError> res = null;
if (abc != null) {
ValidationErrors errors = abc.getValidationErrors();
if (errors != null) {
res = errors.get(fieldName);
}
}
return res == null ? Collections.emptyList() : res;
}
