On Nov 19, 2012, at 8:44 PM, Benson Margulies <bimargul...@gmail.com> wrote:
> On Mon, Nov 19, 2012 at 8:34 PM, Jason van Zyl <ja...@tesla.io> wrote: >> >> On Nov 19, 2012, at 8:29 PM, Benson Margulies <bimargul...@gmail.com> wrote: >> >>> Do we have, right now, either: >>> >>> 1) A way of mapping java-commons-logging to the mojo log API, or >>> >> >> Do you mean commons-logging, JUL, or both? There are ways to adapt both to >> SLF4J. > > The former, but it doesn't matter. > > If I add a dependency, in a plugin, that uses commons-logging, I want > to map the log messages from that dependency to the mojo log, so that > they look right even with Maven 3.0.x. If memory serves, commons-logging will look for Log4j, then JUL, and if neither of those are present then a NoOp implementation is selected. So in our case, most people being 1.4+, the JDK implementation will be chosen and the default for JUL is to output to the console so they will come out with the rest of the output but the formatting will be slightly different. Probably nothing horrible. > I appreciate that as of 3.1 I > can just use the usual jcl-over-slf4j (or jul or whatever) and the > messages will end up in the right-ish place, though not associated > with the mojo. I was hoping for > No mojo specific logging is present right now. It's just all using SLF4J but no real hierarchy, or markers have been established. So for 3.1.0 and before the output is going to look more or less the same. > plugin code calls (e.g.) CXF code calls SLF4J calls > something-we-lack calls mojo log calls SLF4J calls SLF4J-simple (in > 3.1) > > and > > > plugin code calls (e.g.) CXF code calls SLF4J calls > something-we-lack calls mojo log calls whatever we have today (in 2.x > or 3.0.x) > In both cases now it's just all going to come out on the console. > > >> >>> 2) A way of mapping slf4j to the mojo log? >>> >> >> Mojo.getLog() feeds into SLF4J with the code on trunk. >> >>> ? >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org >>> For additional commands, e-mail: dev-h...@maven.apache.org >>> >> >> Thanks, >> >> Jason >> >> ---------------------------------------------------------- >> Jason van Zyl >> Founder & CTO, Sonatype >> Founder, Apache Maven >> http://twitter.com/jvanzyl >> --------------------------------------------------------- >> >> In short, man creates for himself a new religion of a rational >> and technical order to justify his work and to be justified in it. >> >> -- Jacques Ellul, The Technological Society >> >> >> >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org > For additional commands, e-mail: dev-h...@maven.apache.org > Thanks, Jason ---------------------------------------------------------- Jason van Zyl Founder & CTO, Sonatype Founder, Apache Maven http://twitter.com/jvanzyl --------------------------------------------------------- Three people can keep a secret provided two of them are dead. -- Benjamin Franklin
