JAVA Installation
Install minimal tool set for Java
Based on openjdk (open-source solution - less support)
You may need need to change major version number, Java most used current versions are 8 or 11.
sudo apt install -y openjdk-8-jdk
or
sudo apt install -y openjdk-11-jdk
Based on Oracle version (deprecated since April 16, 2019):
sudo add-apt-repository ppa:webupd8team/java &&
sudo apt update &&
sudo apt install -y oracle-java8-installer &&
sudo apt install -y oracle-java8-set-default
Extra Java tools
You might need maven and gradle to compile some applications
sudo apt install -y maven gradle