..thanks for keeping me updated. ___________________________
On Tue, Apr 3, 2012 at 1:18 AM, Charles Duffy <[email protected]> wrote: > On 04/02/2012 08:07 AM, Christian Grün wrote: >>> >>> Work started on that, present in my github tree >>> (https://github.com/charles-dyfis-net/basex/commits/java_util_logging). >> >> Good news, I'll look at that soon. > > > FYI -- > > I just checked in today's work (which includes better support for > controlling logging around reflection); this is by no means remotely > mergeable, but it might be near a point where a proof-of-concept review > could be appropriate. > > Incidentally, I'm personally running with the following config file: > > # Logging > handlers = java.util.logging.ConsoleHandler > .level = SEVERE > > # Default to detailed logging for all of org.basex > org.basex.level = FINER > > # HTMLParser throws lots of reflection errors we don't care about > org.basex.build.file.HTMLParser.level = INFO > > # Console Logging > java.util.logging.ConsoleHandler.level = ALL > java.util.logging.ConsoleHandler.formatter = java.util.logging.XMLFormatter > > Being able to do this kind of filtering (logging reflection errors, except > for ones from a specific class) is part of what I was aiming at here. The > XMLFormatter is interesting largely because it shows what information is > available to log; for instance, a typical line looks like the following: > > <record> > <date>2012-04-02T18:16:45</date> > <millis>1333408605243</millis> > <sequence>1775</sequence> > <logger>org.basex.build.file.HTMLParser</logger> > <level>FINE</level> > <class>org.basex.build.file.HTMLParser</class> > <method>opt</method> > <thread>24</thread> > <message>Exception thrown during reflection</message> > <exception> > <message>java.lang.IllegalArgumentException: > java.lang.ClassCastException@739efd29</message> > <frame> > <class>sun.reflect.GeneratedMethodAccessor1</class> > <method>invoke</method> > </frame> > <frame> > <class>sun.reflect.DelegatingMethodAccessorImpl</class> > <method>invoke</method> > <line>25</line> > </frame> > [...] > > ...or, for code not converted to the new framework: > > <record> > <date>2012-04-02T17:00:29</date> > <millis>1333404029536</millis> > <sequence>193</sequence> > <logger>org.basex.legacy_logger.general</logger> > <level>FINER</level> > <class>org.basex.util.Util</class> > <method>debug</method> > <thread>21</thread> > <message>Indexing Attributes...</message> > </record> > > Note how in this case "class" is org.basex.util.Util, and "logger" is the > name of a generalized legacy logger; the automatic class detection isn't > useful here because we're going through a centralized method rather than > using the logging library as it's intended to be, ie. called directly at the > point in the code where the relevant message is generated. (By the way, it's > possible for users to specify format strings which collect more information, > specific including line numbers, but this is turned off by default for > performance reasons). > > > > _______________________________________________ > BaseX-Talk mailing list > [email protected] > https://mailman.uni-konstanz.de/mailman/listinfo/basex-talk _______________________________________________ BaseX-Talk mailing list [email protected] https://mailman.uni-konstanz.de/mailman/listinfo/basex-talk
