ASF Bugzilla – Full Text Bug Listing
|Summary:||Create a PUBLIC identifier for the log4j DTD|
|Product:||Log4j - Now in Jira||Reporter:||Paul Benedict <paul4christ79>|
Description Paul Benedict 2007-07-09 10:47:09 UTC
With a SYSTEM identifier, the DTD cannot be used for IDE auto-completion unless the file is physically sitting in the webapp root. If a PUBLIC identifier was given, then IDEs could retrieve the DTD from the jar library through the classpath. I am using XML for configuration. Proposal: <!DOCTYPE log4j PUBLIC "-//LOG4J//DTD LOG4J//EN" "http://logging.apache.org/dtd/log4j-1.2.dtd"> Notice I added a "-1.2" suffix to the filename to indicate the DTD belongs to the 1.2.x branch. This will help moving to 1.3 when a 1.3 DTD becomes available. Also, because the filename is different, this shouldn't affect any current users when packaging both the historical SYSTEM and new PUBLIC versions in one libary.
Comment 1 Paul Smith 2008-09-09 22:17:50 UTC
woops, I hate bugzilla moving on to the next in the list.
Comment 2 Curt Arnold 2009-08-04 19:43:07 UTC
There is no code in log4j that outputs a XML declaration. There was only one place that could consume (the entity resolver that previously assumed that any system identifier ending with 'log4j.dtd' was our DTD. I modified it to also recognize '-//APACHE//DTD LOG4J 1.2//EN" as identifying the current log4j.dtd. Should have no negative effect on any other public identifiers users have used to identify the log4j.dtd. Committed 801049.