oc4j javac.exe not found

error :

09/06/23 07:45:52 WARNING: EJBContainer.postInit Error generating wrappers for file:/D:/java/jdev10133/j2ee/home/applications/mris/mrisejb.jarjava.lang.InstantiationException: javac.exe not found under C:\Program Files\Java\jre6, please use a valid jdk or specify the location of your java compiler in server.xml using the tag

perbaiki dengan mengedit bagian berikut di jdev_home/j2ee/home/config.server.xml

bagian asli sebelum diedit:

tambahkan attribute ‘bindir’ diarahkan ke lokasi javac.exe.

hasil akhir:

referensi:

http://www.databasejournal.com/features/oracle/article.php/3576801/OC4J–The-Other-Oracle-Application-Server.htm