When I tried to install checkstyle, it showed erros as follows:
$brew install checkstyle
==> Downloading https://downloads.sourceforge.net/project/checkstyle/checkstyle/8.10.1/checkstyle-8.10.1-all.jar
curl: (22) The requested URL returned error: 404 Not Found
Error: Failed to download resource “checkstyle”
When I went into the sourceforge, they might delete all jar files and recommended other repositories like github or maven.
I don’t want to download checkstyle manually for the consistency using brew.
Thank you very much if you fix this problem.