MockServer
· A simple server to support mocking responses from any server / service that uses HTTP. The expectations
that configure how the MockServer will respond and to incoming requests can be setup using any language that can
create JSON. In simple client is provided to make this easy in Java.
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 mockserver-5.14.1.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.