Objenesis is a small Java library that serves one purpose: to instantiate a new object of a particular class. Java already supports this dynamic instantiation of classes using Class.newInstance(). However, this only works if the class has an appropriate constructor. There are many times when a class cannot be instantiated this way, such as when the class contains: I will show you how to install libobjenesis-java on Ubuntu 22.04 in this guide.
- OS: Ubuntu 22.04 is needed for libobjenesis-java to work
- Privileges: Ascertain that you are able to execute sudo commands.
Install libobjenesis-java Ubuntu 22.04
libobjenesis-java is one of the popular ways on Ubuntu now so that this tutorial will show you some ways to install it. Choose the one that you think is easy and you can follow.
Install libobjenesis-java using APT
This is a popular method for installing Ubuntu packages because it’s easy to follow, even if you are a newbie in Linux. Following these steps to get libobjenesis-java on your Ubuntu 22.04.
Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Update the APT database to fetch new packages from Ubuntu. Launching the terminal and entering the following Linux command:
Step 2: Install the package on Ubuntu 22.04. After updating, you can install libobjenesis-java Ubuntu by pasting this command into the terminal and pressing
Install libobjenesis-java using Aptitude
If you didn’t install Aptitude on Ubuntu, you need to install it by executing this command.
After installing, you can now install libobjenesis-java, just following these steps:
Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Update the APT database to download new packages from Ubuntu. Launch the terminal and enter the following Linux command:
Step 2: Start the package installation on Ubuntu 22.04. After updating, you can install libobjenesis-java Ubuntu by pasting this command into the terminal and pressing
Uninstall libobjenesis-java on Ubuntu 22.04
Have you ever considered how difficult it is to uninstall an application from Ubuntu? You are mistaken; anyone, not just package administrators, can easily uninstall any program.
If you installed libobjenesis-java using APT or Aptitude, you could uninstall libobjenesis-java on Ubuntu by following this step:
If you want to uninstall libobjenesis-java and delete its data and dependencies, you can also run the following command:
In this guide, I showed you ways to install libobjenesis-java on Ubuntu 22.04 and ways to uninstall libobjenesis-java too. If you need any help, don’t hesitate to contact me. I’m very glad to answer them.