Install libosgi-compendium-java-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libosgi-compendium-java-doc
Javadoc for Java OSGi API - Compendium module
OSGi, for Open Services Gateway initiative framework, is a module system and service platform for the Java programming language. . This package contains OSGi Compendium for Release 6. . On top of OSGi Core, this provide additional services to help dynamic components. . This package contains Javadoc HTML documentation for libosgi-compendium-java.