HRRS (HTTP Request Record Suite)
· HRRS (HTTP Request Record Suite) is a set of tools that you can leverage to
record, transform, and replay HTTP requests in your Java EE and Spring web
applications written in Java 8 or higher. In essence, HRRS bundles a servlet
filter for recording and a standalone command-line Java application for
replaying the requests.
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 hrrs-parent-0.7.1.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.