System Requirements
JDK 11
JUDO is built and tested currently against OpenJDK 11. Our recommended vendor is Zulu JDK
Although the recommended version is JDK 11, the generated code and applications might work with newer versions as well
Checking your JDK version:
java -versionWhich should display something similar to:
openjdk version "11.0.16" 2022-07-19 LTS
OpenJDK Runtime Environment Zulu11.58+15-CA (build 11.0.16+8-LTS)
...The key here is the version number, which in our case is:
11.0.16. The version number should start with11!
Maven 3.8.x
Our project orchestrator and build tool is Apache Maven v3.8.x.
Checking your Maven version:
mvn -versionWhich should display something similar to:
Apache Maven 3.8.6
Maven home: /usr/share/maven
...The key here is again, the version number, which in our case is:
3.8.6. The version number MUST start with3.8!