public void setFieldValue(_Fields field, Object value) { switch (field) { case ID: if (value == null) { unsetId(); } else { setId((Integer) value); } break; case GROUP_TYPE: if (value == null) { unsetGroupType(); } else { setGroupType((Integer) value); } break; case BANK_ID: if (value == null) { unsetBankId(); } else { setBankId((Integer) value); } break; case BANK_CODE: if (value == null) { unsetBankCode(); } else { setBankCode((String) value); } break; } }