Re: NB 8.1 ProgressBar not working

Hi all.

After fiddling arround a bit I found out, that the Task.waitFinished() 
blocked the stuff.
But I needed to wait for the Finish of the action to open an Editor when 
finished.

Now my WorkerClass implements Observer and Observable and I use the 
notifyObservers and update() method to inform about the End of the 
Runnable process.

Et voila, the ProgressBar is shown !

So long searched for this. Might be worth a FAQ entry ...

Let me know, if u need more detailed description ...


Regards
Werner



Am 05.11.2016 um 13:26 schrieb Werner Schulte:
> Hi all.
>
> I know it might be a boaring question, but I cannot get my application 
> showing the Progress for a longer lasting action.
>
> When reading the projects content, the progress bar is shown correctly 
> and finished with ProgressHandle.finish.
>
> When the project is open next I eventually call an action which 
> iterates thru the data and executes long lasting code.
> I want  to show a progress bar for this as well, but it does not show 
> up at all.
>
> Have read a lot of comments, but cannot find any useful hints to fix 
> this.
>
> Note that the code is executed in is own module (tools) which has no 
> GUI at all.
> As far as I understand this should not have any influence on the 
> ProgressBar execution ?
>
> Any point to blog, FAQ or other hints would be most welcome.
>
> Here is the code ...
>
>         Runnable tsk = new Runnable() {
>             @Override
>             public void run() {
>                 final ProgressHandle prog = 
> ProgressHandleFactory.createHandle("Make " + ecus.size() + " ECUs 
> ServiceInfo" );
>                 prog.setInitialDelay(1);
>                 prog.start( ecus.size() );
>                 for (int i = 0; i < ecus.size(); i++) {
>                     IODXECU get = ecus.get(i);
>                     ECUInfo e = doFullECU(get);
>                     if (e == null) {
>                         LOG.error("doAllECUs(" + project.getName() + 
> ") - ECU[[" + get.getShortName() + "] Conversion NOK. Continue");
>                         continue;
>                     }
>                     leinfo.add(e);
>                     prog.progress("ECU[" + i + "][" + 
> get.getShortName() + "]", i);
>                     prog.progress( i);
>                     try {
>                         Thread.sleep(200);
>                     } catch (InterruptedException ex) {
>                     }
>                 }
>                 prog.finish();
>                 if (LOG.isInfoEnabled()) {
>                     LOG.info("doOneProject - [" + project.getName() + 
> "] - FINISHED");
>                 }
>
>
>             }
>         };
>         RequestProcessor rp = new RequestProcessor();
>         tproc = rp.post(tsk);
>         tproc.waitFinished();
>
> Best regards
>
> Werner
>
>