I don't know why leaving a class package protected is such an eyebrow raising thing. Even code analysis tools flag it with a warning. Most classes shoud not

I don't know why leaving a class package protected is such an eyebrow raising thing. Even code analysis tools flag it with a warning. Most classes shoud not be accessible outside their package. That would raise some questions with guys who advocate lots of interfaces -- where and who exactly is going to need this interface?