apideploy-java8-client
· apideploy-java8-client is a Java system API document automatic generation toolkit and apideploy.com website deployment SDK. It supports Swagger2, Swagger3 (OpenAPI3.0), Javadoc and other specifications, and supports Spring WebMVC, Spring WebFlux and Dubbo and other Java Documentation comments for the framework.
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 apideploy-java8-client-1.0.2.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.