No, i would not use java inside!
If somebody is here who can give me Point to do this please answer me.

For some special java-functions E-Mailing, XML ... you could use it, but i would let it outside of DB.

Another point is if you have a team of Java-programmer ist would be perfectly to use ONLY one language.

Java is not so fast as PL/SQL and not faster even native compiled PL/SQL.

Orca