retepTools DocBook
· Maven plugins based on docbkx which use a more recent version of the
docbook xsl stylesheets.
This uses the docbkx builder plugin to generate the actual mojo's.
See: http://docbkx-tools.sourceforge.net/builder.html
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 docbook-10.6.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.