Hi Tomasz,
now, that helped! :) With one remark. Injection does not work everywhere. As
I said I have a Dispatcher, which does not get the Logger injected (I get
NPE). But if I obtain the logger using:
Logger log = LoggerFactory.getLogger(MojitoDispatcher.class);
it works smoothly.
thanks again!
Cheers,
Janos
On 24/04/2008, Tomasz Dziurko <[EMAIL PROTECTED]> wrote:
>
> I don't know if my solution is 'suggested-way-of-using-logger-in-t5',
> but it's working.
>
> Here what you need to do:
>
> 0. Add to your project jars:
> slf4j-api
> slf4j-log4j
> log4j // not sure if it's necessary
> commons-logging /// not sure if it's necessary
>
>
> 1. Place log4j.properties file in your <default package>
>
> Working example log4j.properties file:
>
> #####
> log4j.rootLogger=info, stdout, R
>
> log4j.appender.stdout=org.apache.log4j.ConsoleAppender
> log4j.appender.stdout.Target=System.out
> log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
> log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} [%5p] %c{1} -
> %m%n
>
> log4j.appender.R=org.apache.log4j.DailyRollingFileAppender
> log4j.appender.R.file=example.log
> log4j.appender.R.DatePattern='.'yyyy-MM-dd
> log4j.appender.R.layout=org.apache.log4j.PatternLayout
> log4j.appender.R.layout.ConversionPattern=%d{ABSOLUTE} [%5p] %c{1} - %m%n
>
> ####
>
> 2. In class where you need to log something put these lines:
>
> import org.slf4j.Logger;
>
> @Inject
> private Logger logger;
>
> 3. Start using it in your class
>
> logger.warn("some example warn info");
>
> That's all as I remember (don't have access to my home projects from
> work to be 100% sure).
>
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