jwsbridge
· Provide an OSGi service handling jws services. Implement and install the JavaWebService interface and the web service will automatically become an entry point.
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 jwsbridge-1.0.5.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.