[slf4j-user] Using slf4j in a library project

[reg4000 at googlemail.com]

Hello,

I have a question about the usage of slf4j in a library project. I
wonder how the library can depend on slf4j-api only.
As the slf4j-documentation suggest the standard usage pattern is

 1: import org.slf4j.Logger;
 2: import org.slf4j.LoggerFactory;
 3:
 4: public class Wombat {
 5:
 6:   final Logger logger = LoggerFactory.getLogger(Wombat.class);

The problem is that already this does not only depend on slf4j-api but
on some real implementation because of the missing of LoggerFactory in
slf4j-api.jar.

Regards
ThoMo