This interface is used by
org.quickserver.net.server.QuickServer load all db drivers.
It is also used to get
java.sql.Connection object by
the QuickServer when it encounters <db-object-pool>...</db-object-pool>
in its configuration file.
author: Akshathkumar Shetty since: 1.3
Returns the
java.sql.Connection object for the
DatabaseConnection that is identified by id passed. If id passed
does not match with any connection loaded by this class it will
return null.