The cactus project generates build metadata consumed by KivaKit and
other projects, and provides a Maven plugin for performing git operations
and manipulating large trees of projects managed through git submodules.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window cactus-parent-1.5.49.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
