JRun Server 3.x: Upgrading the Jikes Compiler
Macromedia JRun Server 3.x uses the Jikes compiler from IBM to compile JSP pages. The current releases of Macromedia JRun Server 3.x use Jikes 1.04. This TechNote describes how to upgrade to the most recent version of the Jikes compiler.
JRun Server 3.x: Upgrading the Jikes Compiler