/* Return specified StatusCode, create if specified */ private static StatusCode _getStatusCode( String accountID, Account account, String deviceID, int code, boolean createOK) throws DBException { // does not return null if 'createOK' is true /* account-id specified? */ if (StringTools.isBlank(accountID)) { if (account == null) { throw new DBException("Account not specified."); } else { accountID = account.getAccountID(); } } else if ((account != null) && !account.getAccountID().equals(accountID)) { throw new DBException("Account does not match specified AccountID."); } /* device-id specified? */ if (StringTools.isBlank(deviceID)) { // throw new DBException("Device-ID not specified."); deviceID = ALL_DEVICES; } /* get/create entity */ StatusCode.Key scKey = new StatusCode.Key(accountID, deviceID, code); if (scKey.exists()) { // may throw DBException StatusCode sc = scKey.getDBRecord(true); if (account != null) { sc.setAccount(account); } return sc; } else if (createOK) { StatusCode sc = scKey.getDBRecord(); if (account != null) { sc.setAccount(account); } sc.setCreationDefaultValues(); return sc; // not yet saved! } else { // record doesn't exist, and caller doesn't want us to create it return null; } }