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 reactor-spring-webmvc-2.0.7.RELEASE.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
reactor.spring.webmvc
├─ reactor.spring.webmvc.PromiseHandlerMethodReturnValueHandler.class - [JAR]