Echo Webapp
· A simple servlet application to echo input data back to a web client. The main intent of this project is to provide a simple servlet to test embedded web container deployment.
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 echo-webapp-2.4.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.