View Java Class Source Code in JAR file
- 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 gravitee-rest-api-services-v3-upgrader-3.8.7.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
io.gravitee.rest.api.services.v3.upgrader
├─ io.gravitee.rest.api.services.v3.upgrader.V3UpgraderService.class - [JAR]