public void doSave(IProgressMonitor monitor) {
        final ProgressMonitorDialog pd = new ProgressMonitorDialog(RcpUtils.getWorkbenchShell());
        final IRunnableWithProgress runnable = new IRunnableWithProgress() {

            public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
                monitor.beginTask("Saving to the database...", IProgressMonitor.UNKNOWN);
                // This sleep represents saving to the database at this moment
                Thread.sleep(5000);
                monitor.done();
            }
        };
        try {
            pd.run(true, false, runnable);
        } catch (Exception e) {
            e.printStackTrace();
        }
        BusyIndicator.showWhile(Display.getDefault(), new Runnable() {
                  public void run() {
                        // This sleep represents an action with other editor
                        Thread.sleep(2000);
                        setDirty(false);
                    }
         });
}