tiles-dynamic
· Extension for the struts tiles library that allows to dynamically change
the tiles configuration during runtime at the servlet, session and request scope
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 tiles-dynamic-1.3.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.