package uc.protocols.hub; import java.io.IOException; import uc.protocols.DCProtocol; public class HubTopic extends AbstractNMDCHubProtocolCommand { public HubTopic() { } @Override public void handle(Hub hub,String command) throws IOException { command = command.substring(command.indexOf(' ')); String topic = DCProtocol.reverseReplaces(command); hub.setTopic(topic); } }