Examples with HelloResponse org.bboxdb.network.packages.response.HelloResponse used on opensource projects

Example 6 with HelloResponse

use of org.bboxdb.network.packages.response.HelloResponse in project bboxdb by jnidzwetzki.

the class HandshakeHandler method handleRequest.

/**
 * Handle the handshake request
 */
@Override
public boolean handleRequest(final ByteBuffer encodedPackage, final short packageSequence, final ClientConnectionHandler clientConnectionHandler) throws IOException, PackageEncodeException {
    logger.info("Handshaking with: {}", clientConnectionHandler.clientSocket.getInetAddress());
    try {
        final HelloRequest heloRequest = HelloRequest.decodeRequest(encodedPackage);
        clientConnectionHandler.setConnectionCapabilities(heloRequest.getPeerCapabilities());
        final HelloResponse responsePackage = new HelloResponse(packageSequence, NetworkConst.PROTOCOL_VERSION, clientConnectionHandler.getConnectionCapabilities());
        clientConnectionHandler.writeResultPackage(responsePackage);
        clientConnectionHandler.setConnectionStateToOpen();
        return true;
    } catch (Exception e) {
        logger.warn("Error while reading network package", e);
        final ErrorResponse responsePackage = new ErrorResponse(packageSequence, ErrorMessages.ERROR_EXCEPTION);
        clientConnectionHandler.writeResultPackage(responsePackage);
        return false;
    }
}