@related: Java Plugin MIDlet Java.fr JvM
how to add Java in your WebBrowser on Debian :
find /opt/jdk -name "lib*plug*.so"
ls -l /usr/lib/mozilla-firefox/plugins/libjava*
ls -l /usr/lib/mozilla/plugins/libjavaplugin_oji.so lrwxr-xr-x 1 root root 38 2004-03-27 13:24 /usr/lib/mozilla/plugins/libjavaplugin_oji.so -> /etc/alternatives/libjavaplugin_oji.so
# ln -fs ../../mozilla/plugins/libjavaplugin_oji.so /usr/lib/mozilla-firefox/plugins
or add
gcjwebplugin - web browser plugin to execute Java (tm) applets
ToDo check Debian's update-alternatives
firefox-2 + sun-java5-plugins :
INTERNAL ERROR on Browser End: Listen on server socket failed System error?:: Invalid argument