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 startup-core-1.0-RELEASE.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
cn.navigational.annotation
├─ cn.navigational.annotation.Application.class - [JAR]
├─ cn.navigational.annotation.ScanPackage.class - [JAR]
├─ cn.navigational.annotation.Verticle.class - [JAR]
cn.navigational
├─ cn.navigational.VertxApplication.class - [JAR]