Developing using IntelliJ - no Scala SDK in module

[Jimmy Wu]

I am getting started using IntelliJ to work on a PredictionIO engine template. Just wondering what is the best way to set everything up in IntelliJ. Currently I am getting "no Scala SDK in module".

[Rolando Bermúdez Peña]

Are you already installed the Scala Plugin for Intellij IDEA?

[Donald Szeto]

Please take a look at section 4 of https://confluence.jetbrains.com/display/IntelliJIDEA/Getting+Started+with+SBT

Regards,

Donald

[Isabelle Lee]

Hi Jimmy, 

Here you go -  http://docs.prediction.io/resources/intellij/ 

Would love your help too if you find any parts unclear, please feel free to edit/PR. 

—Isabelle 

On Thursday, February 5, 2015 at 10:55 PM, Jimmy Wu wrote:

Thanks for pointing me to the tutorial! After I've imported an engine template, how do I build, train, and deploy the engine with pio?

[Jimmy Wu]

Thanks for the help! Another quick question - when I build my engine template project from inside IntelliJ, is it equivalent to running "pio build"?

[Isabelle Lee]

Hi Jimmy,

Sorry for the late reply. $pio build does more than the IntelliJ build. You can build inside IntelliJ as you are coding until the point you need to start training. Before you start training, you need to run $pio build. It declares the engine to PredictionIO and also package it up for training.

-isabelle