Override ExecutorSubscribableChannel in Spring?

Question

For the purpose of custom logic I'd need to override ExecutorSubscribableChannel in Spring (Websocket side). How I can possibly do that?

Answer 1

Not clear what are you going to override there, but extending AbstractWebSocketMessageBrokerConfigurer provides for you:

@Override
public void configureClientInboundChannel(ChannelRegistration registration) {
}

@Override
public void configureClientOutboundChannel(ChannelRegistration registration) {
}

hooks and that ChannelRegistration lets you to specify any possible options on the ExecutorSubscribableChannel.