How To Install libquartz2-java on Ubuntu 18.04
Introduction
In this tutorial we learn how to install libquartz2-java on Ubuntu 18.04.
What is libquartz2-java
libquartz2-java is:
Quartz is a full-featured, open source job scheduling system that can be integrated with, or used along side virtually any J2EE or J2SE application - from the smallest stand-alone application to the largest e-commerce system. Quartz can be used to create simple or complex schedules for executing tens, hundreds, or even tens-of-thousands of jobs; jobs whose tasks are defined as standard Java components or EJBs. The Quartz Scheduler includes many enterprise-class features, such as JTA transactions and clustering.
There are three methods to install libquartz2-java on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libquartz2-java Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libquartz2-java using apt-get by running the following command:
sudo apt-get -y install libquartz2-java
Install libquartz2-java Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libquartz2-java using apt by running the following command:
sudo apt -y install libquartz2-java
Install libquartz2-java Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libquartz2-java using aptitude by running the following command:
sudo aptitude -y install libquartz2-java
How To Uninstall libquartz2-java on Ubuntu 18.04
To uninstall only the libquartz2-java package we can use the following command:
sudo apt-get remove libquartz2-java
Uninstall libquartz2-java And Its Dependencies
To uninstall libquartz2-java and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove libquartz2-java
Remove libquartz2-java Configurations and Data
To remove libquartz2-java configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge libquartz2-java
Remove libquartz2-java configuration, data, and all of its dependencies
We can use the following command to remove libquartz2-java configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libquartz2-java
References
Summary
In this tutorial we learn how to install libquartz2-java package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
