BSDMagazine, February 2012, has a nice
openBSD-specific article on installing NETBEANS Integrated Development Environment (IDE). NETBEANS, a JAVA based killer application, affords a GUI developer's platform for programming in C, C++, JAVA and other languages. In satifying the prerquisites for NETBEANS the HOWTO lays out HOWTO install the
JAVA JRE AND JDE, of which you expressed your interest.
http://bsdmag.org/system/articles/at...pdf?1328362891
BSDMagazine is free (must register) and well worth the time to read it when it comes out.
/S
P.S.: NETBEANS is a very sweet IDE.