This project contains two libraries with java code.
This is the main library. You can have a look into the javadoc: http://andunix.java.net/libandunix/
This is a add-on library for libandunix which contains the database conectivity.
It supports database connections via plain JDBC (package net.andunix.lib.db.jdbc) or with the Apache Database Connection Pool (DBCP, net.andunix.lib.db.dbcp).
You can have a look into the javadoc: http://andunix.java.net/libdatabase/