find-duplicate-classes

Recursively scan a directory of JAR files to find duplicate classes.

wget https://github.com/bcoughlan/find-duplicate-classes/raw/main/DuplicateClasses.jar
java -jar DuplicateClasses.jar /path/to/jars

Limitations

• Doesn't process JARs within JARs.
• Doesn't account for JPMS modules.

PRs welcome!