Java socket.io client

Is there any Socket.IO-client available for Java?
So far I have only found the official Socket.IO client which is only available for JavaScript and socket.io-java which is only the server.

Dynamic Namespaces Socket.IO

How can I use dynamic namespaces in socket.io.

I’m looking in the (poor) documentation, and it says that namespaces must be used like this:

io.of(‘/news’)

io.of(‘/akfda’)

To use a namespace you do …