Sure here ya go,
%PIX-5-304001: user src_addr Accessed JAVA URL|URL dest_addr: url.
Explanation This is an FTP/URL message. This message is logged when the specified host attempts to access the specified URL.
Action None required
and heres a link where you can find these messages http://www.cisco.com/univercd/cc/td/doc/product/iaabu/pix/pix_62/syslog/pixemsgs.htm
Looks like only a informational message stating that someone was going to a java website.
Give a man a fish and he eats for a day, teach him to fish and he eats forever.
Kurtis Durrett