Jetty 9.1 and JSR-356 (Java API for WebSockets)

To build:

mvn clean package

To run the server:

java -jar target\jetty-web-sockets-jsr356-0.0.1-SNAPSHOT-server.jar

To run yet another client:

java -jar target/jetty-web-sockets-jsr356-0.0.1-SNAPSHOT-client.jar