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 antlr4-annotations-4.9.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
org.antlr.v4.runtime.misc
├─ org.antlr.v4.runtime.misc.NotNull.class - [JAR]
├─ org.antlr.v4.runtime.misc.NullUsageProcessor.class - [JAR]
├─ org.antlr.v4.runtime.misc.Nullable.class - [JAR]