How to Install OpenJDK 9 on Kubuntu 16.04 Xenial LTS Linux

Install OpenJDK 9 Kubuntu 16.04 Xenial LTS

Hello Kubuntu User! The Tutorial shows you Step-by-Step How to Install OpenJDK JRE/JDK 9 in Kubuntu 16.04 Xenial LTS GNU+Linux Desktop.

And the Kubuntu 16.04 Open JDK 9 Installation is a Free and Open Source Implementation of the Java Platform Standard Edition.

Oracle Java JDK/JRE Installation is based on the OpenJDK source code. In Addition, it contains Closed-Source Components.

How to Download and Install Oracle JDK on Linux Distros

1. Open a Shell Terminal emulator window
   Start Typing ‘term’ on Desktop.
   (Press “Enter” to Execute Commands)

   

   In case first see: Terminal QuickStart Guide.

2. Installing OpenJDK 9 JRE/JDK.

   • For JRE 9
     Minimal:

     sudo apt install openjdk-9-jre-headless

     Complete:

     sudo apt install openjdk-9-jre

   • For JDK 9
     Without GUI components:

     sudo apt install openjdk-9-jdk-headless

     And All with:

     sudo apt install openjdk-9-jdk

Java IDEs Installation on Kubuntu

How to Install Eclipse for Java Development on Kubuntu: Installing Eclipse IDE for Java on Kubuntu.

How to Install Netbeans IDE for Java on Kubuntu: Installing NetBeans IDE for Java on Kubuntu.

How to Install IntelliJ IDEA 2023 for Java on Kubuntu: Installing IntelliJ IDEA for Java on Kubuntu.