Csv Normalizer

We gonna normalize some csv files today.

Get rid of your invalid utf8 and make some simple data transformations, hassle-free!

Requirements

• Java (14+, 16 works)
• Maven

Download Java

• ...from open jdk from jdk.java.net
• ...or with homebrew

this program was built with openjdk 14 and runs with higher versions like 16

Install Maven

Download maven 3

Follow installation instructions

• tl;dr add mvn to path
• export PATH=/opt/apache-maven-3.8.1/bin:$PATH

To Run:

You can execute the following commands in the root directory:

• build jar: mvn clean package
• execute jar: java -jar target/csv-normalization-1.0.0-SNAPSHOT.jar < [input_file.csv] > [output_file.csv]
• execute jar and also print errors: java -jar target/csv-normalization-1.0.0-SNAPSHOT.jar < [input_file.csv] > [output_file.csv] 2> [err.log]
• just run tests: mvn test

Some input csv files are included in src/test/resources for testing various scenarios