Examples with DefaultResult org.adbcj.support.DefaultResult used on opensource projects

Example 1 with DefaultResult

use of org.adbcj.support.DefaultResult in project adbcj by mheath.

the class ProtocolHandler method doCommandComplete.

private void doCommandComplete(AbstractConnection connection, CommandCompleteMessage commandCompleteMessage) {
    AbstractDbSession.Request<Object> request = connection.getActiveRequest();
    if (request == null) {
        throw new IllegalStateException("Received a data row without an active request");
    }
    Object accumulator = request.getAccumulator();
    switch(commandCompleteMessage.getCommand()) {
        case SELECT:
            request.getEventHandler().endResults(accumulator);
            request.complete(accumulator);
        case BEGIN:
        case COMMIT:
        case ROLLBACK:
            request.complete(null);
            break;
        case DELETE:
        case INSERT:
        case UPDATE:
            DefaultResult result = new DefaultResult(commandCompleteMessage.getRowCount(), Collections.<String>emptyList());
            request.complete(result);
            break;
        // TODO Implement MOVE command completion
        default:
            throw new IllegalStateException(String.format("Command completions of type %s are not implemented", commandCompleteMessage.getCommand()));
    }
}

Example 2 with DefaultResult

use of org.adbcj.support.DefaultResult in project adbcj by mheath.

the class ProtocolHandler method handleOkResponse.

private void handleOkResponse(AbstractMySqlConnection connection, OkResponse response) {
    logger.trace("Response '{}' on connection {}", response, connection);
    List<String> warnings = null;
    if (response.getWarningCount() > 0) {
        warnings = new LinkedList<String>();
        for (int i = 0; i < response.getWarningCount(); i++) {
            warnings.add(response.getMessage());
        }
    }
    logger.warn("Warnings: {}", warnings);
    Request<Result> activeRequest = connection.getActiveRequest();
    if (activeRequest == null) {
        // TODO Do we need to pass the warnings on to the connection?
        DefaultDbFuture<Connection> connectFuture = connection.getConnectFuture();
        if (!connectFuture.isDone()) {
            connectFuture.setResult(connection);
            return;
        } else {
            throw new IllegalStateException("Received an OkResponse with no activeRequest " + response);
        }
    }
    Result result = new DefaultResult(response.getAffectedRows(), warnings);
    activeRequest.complete(result);
}