Examples with ChannelRegistrationHandler org.graylog2.inputs.transports.netty.ChannelRegistrationHandler used on opensource projects

Example 1 with ChannelRegistrationHandler

use of org.graylog2.inputs.transports.netty.ChannelRegistrationHandler in project graylog2-server by Graylog2.

the class AbstractTcpTransport method getChildChannelHandlers.

@Override
protected LinkedHashMap<String, Callable<? extends ChannelHandler>> getChildChannelHandlers(MessageInput input) {
    final LinkedHashMap<String, Callable<? extends ChannelHandler>> handlers = new LinkedHashMap<>();
    final CodecAggregator aggregator = getAggregator();
    handlers.put("channel-registration", () -> new ChannelRegistrationHandler(childChannels));
    handlers.put("traffic-counter", () -> throughputCounter);
    handlers.put("connection-counter", () -> connectionCounter);
    if (tlsEnable) {
        LOG.info("Enabled TLS for input [{}/{}]. key-file=\"{}\" cert-file=\"{}\"", input.getName(), input.getId(), tlsKeyFile, tlsCertFile);
        handlers.put("tls", getSslHandlerCallable(input));
    }
    handlers.putAll(getCustomChildChannelHandlers(input));
    if (aggregator != null) {
        LOG.debug("Adding codec aggregator {} to channel pipeline", aggregator);
        handlers.put("codec-aggregator", () -> new ByteBufMessageAggregationHandler(aggregator, localRegistry));
    }
    handlers.put("rawmessage-handler", () -> new RawMessageHandler(input));
    handlers.put("exception-logger", () -> new ExceptionLoggingChannelHandler(input, LOG, this.tcpKeepalive));
    return handlers;
}