Install libaether-ant-tasks-java by entering the following commands in the terminal:
sudo apt update sudo apt install libaether-ant-tasks-java
Description:
Aether Ant Tasks
The Aether Ant Tasks enable build scripts for Apache Ant 1.7+ to use Eclipse Aether combined to Apache Maven Aether Provider to resolve dependencies and install and deploy locally built artifacts.
Homepage: http://www.eclipse.org/aether/
Version: 1.0.1-2
Section: universe/java