Scala Build Manual

Prerequisites

Build Tools

We provided the necessary to build the project with sbt!

Scala Version

The source code of this project is in scala 2. In the build.sbt, you can notice that the source version has been set to 2.11.12. Remember to change that configuration to your preferred version if needed :

scalaVersion := "2.11.12"

IDEs

We are using IntelliJ, but you can choose any IDE that supports loading sbt projects!

Process

Reminder: You need to run the commands below from the scala folder!

To build and run the project, you can either use the build features in IntelliJ or the sbt build command lines (as shown below):

IntelliJ

After loading the project into IntelliJ, you should be able to build the project using sbt built-in build tools.

To run the application from IntelliJ, simply run the main method in the Application class.

The ‘Run’ tool window should display the following output:

****************************************************
*****************Application Report*****************
****************************************************

The total number of books sold is: 16
The total number of issued invoices is: 6
The total amount of all invoices in USD is: 424.54

****************************************************
****************************************************

Sbt

# Open an sbt console
> sbt

# Then run your sbt command
> compile

# Run the Application
> run

The following output should be generated:

****************************************************
*****************Application Report*****************
****************************************************

The total number of books sold is: 16
The total number of issued invoices is: 6
The total amount of all invoices in USD is: 424.54

****************************************************
****************************************************