Karaf Commands and Cltr-C

[Mike Hummel]

Hello,

I try to break my karaf commands with Ctrl-C (e.g. by using Thread.sleep()). In 
older releases this was no problem, but since the shell starts every command in 
a separate thread the Cltr-C is also caught by gogo and it will unlock the 
command from the console.

I also tried this

            session.put(Session.IGNORE_INTERRUPTS, Boolean.TRUE);

but it gets not the effect.

Is there a way to recognise if the current command is separated from the 
current gogo command line?

A sample snipped:

        Object oldIgnoreInterrupts = session.get(Session.IGNORE_INTERRUPTS);
        try {
            session.put(Session.IGNORE_INTERRUPTS, Boolean.TRUE);
            return doExecute(this, cmd, parameters);
        } finally {
            session.put(Session.IGNORE_INTERRUPTS, oldIgnoreInterrupts);
        }

    public Object doExecute(CmdShitYo base, String cmd, String[] parameters) 
throws Exception {
        if (cmd.equals("ctrl-c")) {
            try {
                while (true) {
                    System.out.println("Wait for Ctrl-C - off");
                    MThread.sleep(3000);
                }
            } catch (InterruptedException e) {
                System.out.println("Interrupted !!!!");
            }
        }
   }

MThread:
    public static void sleep(long _millisec) {
        try {
            Thread.sleep(_millisec);
        } catch (InterruptedException e) {
            log.i(e);
        }
    }

This will output

Wait for Ctrl-C - off
Wait for Ctrl-C - on
Wait for Ctrl-C - off
Wait for Ctrl-C - on
...

If I interrupt, it will be separated from gogo shell and iterate for ever. - 
And I see the interrupted exception in the log.

Thx,

Mike