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Re: [xmlblaster-devel] Deprecated logging API

Thomas Tempe wrote:

$ java -version
java version "1.3.1"
Java(TM) 2 Runtime Environment, Standard Edition (build Blackdown-1.3.1-FCS)
Java HotSpot(TM) Client VM (build Blackdown-1.3.1-FCS, mixed mode)

$ javac MyClass.java -deprecation
Registrar.java:3: warning: org.xmlBlaster.util.Log in org.xmlBlaster.util has been deprecated
import org.xmlBlaster.util.Log;

Is this something to worry about?
What's the xmlBlaster recommended way for logging events ?


Yes, please use LogChannel to do logging see for
example

   HelloWorld4.java


If you use for example:

  final LogChannel log = glob.getLog("myApp");
  ...
  if (log.TRACE) log.trace("xx", "some comment");

you can switch on your specific tracing on command line
(or in the xmlBlaster.property) like:

  java MyApp -trace[myApp] true


The old org.xmlBlaster.util.Log is deprecated as it was
a singleton, and singletons are devil :-)

regards,

Marcel


--
Marcel Ruff
mailto:ruff at swand.lake.de
http://www.lake.de/home/lake/swand/
http://www.xmlBlaster.org