weblab-archetype-trainable
· The Archetype used to generate a stub for trainable. This should be called through the weblab-archetype-plugin and not directly.
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 weblab-archetype-trainable-1.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.