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 qrscanner-javase-2.0.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
org.littlemonkey.qrscanner
├─ org.littlemonkey.qrscanner.NativeScannerImpl.class - [JAR]
com.codename1.ext.codescan
├─ com.codename1.ext.codescan.NativeCodeScannerImpl.class - [JAR]