title: How to consume from a local socket in flink that has "/*"after port number where * is the rest of the source?
body: <p>I am new to apache-flink and I need to process some data coming from akka local scoket that's streaming to 'ws://localhost:9000/ws'</p>
  
  <p>In flink API, I only can find a function called 'socketTextStream'
  that takes a hostname, port and delimiter</p>
  
  <p>ex: </p>
  
  <pre><code>DataStream&lt;String&gt; text = env.socketTextStream(hostname, port, "\n");
  </code></pre>
  
  <p>How can I specify the socket as 'ws://localhost:9000/ws' ?</p>