How i get Value from HashMap?

Question

First sry for my english I'm from germany.

I have a hashmap like this:

private Map<Integer, IMessageEvent> messages;

I send event messages with javascript to my server. This is my handle:

public void handleMessage(Session session, MessageEvent event) {
    if (this.messages.containsKey(event.id)) {
        Logging.writeLog("Message received [" + event.id + "] " + event.msg + " (HANDLING)");
        this.messages.get(event.id).parse(session, event);
    } else  {
        Logging.writeLog("Message received [" + event.id + "] " + event.msg);
    }
}

Log:

LOG: Message received [2] @B@C X1X @E hd-g1 (HANDLING)

How i can get the X1X? I`ll get the userid. I send like this:

        var composer = MessageComposer(2);
        composer.pushString("X1X");
        composer.pushString("hd-g1");
        game.serverMessage(composer);

Answer 1

Solved.

event.readString()

I'`ve looked in the Event Class and saw the readString function.