Re: [PROPOSAL] Scripting extension based on Java JSR-223

2018-03-23 Thread Ismaël Mejía
Nice, it is great to see a good amount of support and enthusiasm on this. I want just to remind that the whole idea and code donation comes from Romain Manni-Bucau. I just did some ‘mise-en-forme’ plus ValueProviders. All credit to Romain! Eugene thanks a lot for the feedback. I would like to get

Re: [PROPOSAL] Scripting extension based on Java JSR-223

2018-03-23 Thread Thomas Weise
+1, nice! On Fri, Mar 23, 2018 at 4:03 AM, Ismaël Mejía wrote: > This is a really simple proposal to add an extension with transforms > that package the Java Scripting API )JSR-223) [1] to allow users to > specialize some transforms via a scripting language. This work was > initially created by

Re: [PROPOSAL] Scripting extension based on Java JSR-223

2018-03-23 Thread Eugene Kirpichov
Ismael - thanks, adding scripting language support to Beam is an awesome idea and we should absolutely do it. However I think it the current proposal can be made significantly more general, and it would merit from a formal design discussion. E.g. a couple of points I can think of, that seem very i

Re: [PROPOSAL] Scripting extension based on Java JSR-223

2018-03-23 Thread Tyler Akidau
+1, I like it. Thanks! On Fri, Mar 23, 2018 at 9:03 AM Ahmet Altay wrote: > Thank you Ismaël, this looks really cool. > > On Fri, Mar 23, 2018 at 5:33 AM, Jean-Baptiste Onofré > wrote: > >> Hi, >> >> it sounds like a very good extension mechanism to PTransform. >> >> +1 >> >> Regards >> JB >> >

Re: [PROPOSAL] Scripting extension based on Java JSR-223

2018-03-23 Thread Ahmet Altay
Thank you Ismaël, this looks really cool. On Fri, Mar 23, 2018 at 5:33 AM, Jean-Baptiste Onofré wrote: > Hi, > > it sounds like a very good extension mechanism to PTransform. > > +1 > > Regards > JB > > On 03/23/2018 12:03 PM, Ismaël Mejía wrote: > > This is a really simple proposal to add an ex

Re: [PROPOSAL] Scripting extension based on Java JSR-223

2018-03-23 Thread Jean-Baptiste Onofré
Hi, it sounds like a very good extension mechanism to PTransform. +1 Regards JB On 03/23/2018 12:03 PM, Ismaël Mejía wrote: > This is a really simple proposal to add an extension with transforms > that package the Java Scripting API )JSR-223) [1] to allow users to > specialize some transforms v