How To Install libjpedal-jbig2-java on Ubuntu 18.04
Introduction
In this tutorial we learn how to install libjpedal-jbig2-java on Ubuntu 18.04.
What is libjpedal-jbig2-java
libjpedal-jbig2-java is:
The JPedal JBIG2 Image Decoder is a 100% pure Java image decoder for the JBIG2 file format. The decoder takes the JBIG2 image processing technology developed for the JPedal PDF renderer and makes it available as a generic library for more general usage.
It offers the ability to allow developers to add JBIG2 image rendering capabilities to their own applications, through a simple and easy to use API. In its simplest form it allows developers to load in a JBIG2 encoded datastream and convert that into a BufferedImage.
There are three methods to install libjpedal-jbig2-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 libjpedal-jbig2-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 libjpedal-jbig2-java using apt-get by running the following command:
sudo apt-get -y install libjpedal-jbig2-java
Install libjpedal-jbig2-java Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libjpedal-jbig2-java using apt by running the following command:
sudo apt -y install libjpedal-jbig2-java
Install libjpedal-jbig2-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 libjpedal-jbig2-java using aptitude by running the following command:
sudo aptitude -y install libjpedal-jbig2-java
How To Uninstall libjpedal-jbig2-java on Ubuntu 18.04
To uninstall only the libjpedal-jbig2-java package we can use the following command:
sudo apt-get remove libjpedal-jbig2-java
Uninstall libjpedal-jbig2-java And Its Dependencies
To uninstall libjpedal-jbig2-java and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove libjpedal-jbig2-java
Remove libjpedal-jbig2-java Configurations and Data
To remove libjpedal-jbig2-java configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge libjpedal-jbig2-java
Remove libjpedal-jbig2-java configuration, data, and all of its dependencies
We can use the following command to remove libjpedal-jbig2-java configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libjpedal-jbig2-java
References
Summary
In this tutorial we learn how to install libjpedal-jbig2-java package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
