Running code on the main thread from a secondary thread?

Question

This is a general Java question and not an Android one first off!

I\'d like to know how to run code on the main thread, from the context of a secondary thread. For e

Answer 1

In case you are on Android, using a Handler should do the job?

new Handler(Looper.getMainLooper()).post(new Runnable () {
    @Override
    public void run () {
        ...
    }
});