Waffle
· Waffle is a Java action-based web framework designed to support enterprise-level business
applications, with no mandatory XML configuration (beyond the minimal web.xml required by any JEE webapp) and no
proprietary UI markup language. Its guiding principles are agility, simplicity, pluggability and interoperability.
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 waffle-1.3.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.