RFR: SKARA-5 Remove pipeline support from process

[Robin Westberg via github.com]

On Tue, 25 Jun 2019 00:49:17 GMT, Jeyvison Nascimento via github.com <duke at openjdk.java.net> wrote:

> Hey Folks :) Is that what you meant with removing pipeline support? If it's not, let me know. Also, I think something must be changed in ProcessBuilder, am i right? And this PR has a test problem i'm not able to fix but if any of you give me some directions i can fix it and resend :)
> 
> ----------------
> 
> Commits:
>  - cf6700bd:	SKARA-5 Remove pipeline support from process
> 
> Pull request:
> https://github.com/openjdk/skara/pull/2
> 
> Webrev:
> https://openjdk.github.io/cr/skara/2/webrev.00
> 
> Patch:
> https://github.com/openjdk/skara/pull/2.diff
> 
> Fetch command:
> git fetch https://github.com/openjdk/skara.git cf6700bd:pr/2

> Hey Folks :) Is that what you meant with removing pipeline support? If it's not, let me know. 

Hi! Thanks for the PR! Yes, this is indeed what we meant. (There's actually even a bit more complexity that can be removed, I'll add a more detailed review).

> Also, I think something must be changed in ProcessBuilder, am i right?

Do you mean java.lang.ProcessBuilder? That should not need any changes, perhaps I'm misunderstanding the question..

> And this PR has a test problem i'm not able to fix but if any of you give me some directions i can fix it and resend :)

All tests pass when I run them in your branch, what kind of problem did you see?