VelocityTools
· VelocityTools is an integrated collection of Velocity subprojects
with the common goal of creating tools and infrastructure to speed and ease
development of both web and non-web applications using the Velocity template
engine.
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 velocity-tools-parent-3.1.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.