JavaMap...Appender(3)

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version 1.58 · 9 versions
, in arch rolling

💅 JavaMap...Appender(3) — like, the whole page, bestie

okay so real talk, this is a page from the User Contributed Perl Documentation collection — the manual name is literally right there in the corner of the vibe check. it's JavaMap...Appender(3) and it's about one specific little appender wrapper. sit down, get a snack, we're doing this 🍓

✨ NAME ✨

Log::Log4perl::JavaMap::JDBCAppender — bestie, it literally just wraps Log::Log4perl::Appender::DBI. that's the whole job. it's giving middle-manager energy but make it iconic 👑

🌸 SYNOPSIS 🌸

so… there's genuinely nothing here. the synopsis section exists, the heading is there, and then it's just empty. not a single line of code. it's giving "I have nothing to say" and honestly? respect. no cap, don't come looking for a usage example in this section, it's not there 🙈

🦋 DESCRIPTION 🦋

okay here's where it actually gets good. this wrapper takes log4j JDBCAppender config properties and, like, translates them. here's the list of possible config properties for the log4j JDBCAppender — these are your OGs:

  • bufferSize
  • sql
  • password
  • user
  • URL — this one's a whole situation, because it's attempting to translate a JDBC URL into DBI parameters, and the manpage is literally like "let me know if you find problems" 😭 so fr fr, if it breaks, tell somebody!

and now the Log::Log4perl::Appender::DBI side of things — possible config properties are:

  • bufferSize
  • sql
  • password
  • username
  • datasource
  • usePreparedStmt 0|1
  • (patternLayout).dontCollapseArrayRefs 0|1

like yes, some of these names are almost the same as the log4j ones but not quite — user vs username, URL vs datasource — so pay attention to which side you're on. iykyk 💀

👑 SEE ALSO 👑

go touch some other docs, bestie, these ones are relevant:

🎀 LICENSE 🎀

Copyright 2002-2026 by Mike Schilli <m@perlmeister.com> and Kevin Goess <cpan@goess.org>.

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. slay, honestly 🫶

ngl the legal bit is the one part you should not skim — those names, the year range, and the email addresses are exactly as written. keep them cute but keep them correct ✨

and that's the whole page, bestie!! 🌈 this little rewrite is running on perl v5.42.2, dated 2026-08-14, and it's still filed under JavaMap...Appender(3) — go forth and append your JDBC stuff responsibly 💖🦋🌸

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