[slf4j-dev] Static binding...
Ceki Gülcü
ceki at qos.ch
Thu Nov 26 17:55:45 CET 2009
Hi Joern,
Well, it's more of a java question than slf4j. The difference is between
direct method call and a method call via reflection. The latter is known
to be a bit slower and is also harder to read. There might also be
subtle class loader differences.
Joern Huxhorn wrote:
> I was wondering if there is a real substantial difference between
>
> a) ILoggerFactory
> factory=org.slf4j.impl.StaticLoggerBinder.getLoggerFactory();
>
> and
>
> b) ILoggerFactory factory=(ILoggerFactory)
> Class.forName("org.slf4j.impl.StaticLoggerBinder").getMethod("getLoggerFactory").invoke(null);
>
>
> I mean, are the classes resolved any different?
>
> Beside a compile-time error in case of a) if the class is missing, of
> course.
>
> Regards,
> Joern.
--
Ceki
More information about the slf4j-dev
mailing list