which also means the price of the log implementation can be zero (no hard class interface references, just a jmx invocation)
-- Juha On Thu, 2 May 2002, Juha-P Lindfors wrote: > > .. aaand make the logger interface available as an mbean in > JMImplementation so my third party service impl can flash that red light > too via the jmx bus > > -- Juha > > On Thu, 2 May 2002, Adrian Brock wrote: > > > This is what I am trying to do with the JBossMX logger. > > > > You have a single logging interface org.jboss.mx.Logger > > so there are no code changes in other parts of the > > system and then choose your actual implementation. > > This could be do nothing - the NullLoggerAdaptor > > or > > FlashRedWarningLightLoggerAdaptor ;-) > > > > Regards, > > Adrian > > > > > The idea of a "logger" in an embedded system is kind > > > of strange, what are > > > you going to log to ??? I mean most of the time is > > > your embedded chip going > > > to lug around a 50Gig barracuda IDE??? no... are you > > > going to open an socket > > > just for "logging"... no... are you going to fill > > > your memory (tight if we > > > believe specs) with "log" message... no. > > > > > > Logging in J2ME (JBoss4.0) strikes me as a DEBUGGING > > > feature. Useful while > > > in development. Then YES you want to know what is > > > going on, that much is > > > trivial to see. > > > > > > This is where log4j becomes interesting, we would > > > essentially DISABLE it for > > > use in production J2ME while keeping it on for > > > development but the code > > > remains the same. So the port to log4j is > > > interesting in that respect. > > > > > > So the question for you JBoss4.0 fans out there is > > > how small can we get > > > log4j to be to do NOTHING, i.e. redirect all messages > > > to /dev/null but still > > > keep the code the same in our JBossMX/JBoss layers. > > > > > > marcf > > > > > > > > > |-----Original Message----- > > > |From: [EMAIL PROTECTED] > > > |[mailto:[EMAIL PROTECTED] > > > On Behalf Of > > > |Adrian Brock > > > |Sent: Thursday, May 02, 2002 7:05 AM > > > |To: [EMAIL PROTECTED] > > > |Subject: Re: [JBoss-dev] Dropping the System.out > > > calls in the jmx code > > > | > > > | > > > |Making the JBossMX logger use log4j is easy enough. > > > |The only problem is log4j isn't configured until > > > |after the MBeanServer is created in ServerImpl. > > > |This isn't a big problem since the loggers are > > > designed > > > |to boot with System.err and swap over to the > > > required > > > |logging implementation when it becomes available. > > > | > > > |There are also some places in the code that do > > > |System.out directly that need fixing. > > > | > > > |I'll do this at the weekend. > > > | > > > |I'm was also looking at reducing the footprint for > > > |embedded, while allowing functionality to be added > > > later. > > > |My early attempt isn't very good. The footprint is > > > |9k compared with 2k for common's Logger. > > > | > > > |Regards, > > > |Adrian > > > |* * * > > > | > > > |View thread online: > > > http://jboss.org/forums/thread.jsp?forum=66&thread=146 > > > 2 > > > > > > ______________________________________________________ > > > ________ > > > > > > Have big pipes? SourceForge.net is looking for > > > download mirrors. We supply > > > the hardware. You get the recognition. Email Us: > > > [EMAIL PROTECTED] > > > _______________________________________________ > > > Jboss-development mailing list > > > [EMAIL PROTECTED] > > > https://lists.sourceforge.net/lists/listinfo/jboss-dev > > > lopment > > > > > > > > > ______________________________________________________ > > > ________ > > > > > > Have big pipes? SourceForge.net is looking for > > > download mirrors. We supply > > > the hardware. You get the recognition. Email Us: > > > [EMAIL PROTECTED] > > > _______________________________________________ > > > Jboss-development mailing list > > > [EMAIL PROTECTED] > > > https://lists.sourceforge.net/lists/listinfo/jboss-dev > > > lopment > > > > > > * * * > > > > View thread online: http://jboss.org/forums/thread.jsp?forum=66&thread=14612 > > > > _______________________________________________________________ > > > > Have big pipes? SourceForge.net is looking for download mirrors. We supply > > the hardware. You get the recognition. Email Us: [EMAIL PROTECTED] > > _______________________________________________ > > Jboss-development mailing list > > [EMAIL PROTECTED] > > https://lists.sourceforge.net/lists/listinfo/jboss-development > > > > -- > Juha Lindfors > Author of "JMX: Managing J2EE with Java Management Extensions" > Senior Developer, JBoss Group LLC > > > -- Juha Lindfors Author of "JMX: Managing J2EE with Java Management Extensions" Senior Developer, JBoss Group LLC _______________________________________________________________ Have big pipes? SourceForge.net is looking for download mirrors. We supply the hardware. You get the recognition. Email Us: [EMAIL PROTECTED] _______________________________________________ Jboss-development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
