How to open Javadoc JAR file in web browser
- Rename the file carrot-wrap-7zip-9.20-build004-javadoc.jar to carrot-wrap-7zip-9.20-build004-javadoc.zip
- Use your favourite unzip tool (WinRAR / WinZIP) to extract it, now you have a folder carrot-wrap-7zip-9.20-build004-javadoc
- Double click index.html will open the index page on your default web browser.
How to generate Javadoc from a source JAR?
Running the command javadoc:
javadoc --ignore-source-errors -encoding UTF-8 -sourcepath "carrot-wrap-7zip-9.20-build004-sources.jar" -d "carrot-wrap-7zip-9.20-build004-javadoc" -subpackages 
