| IServiceWrapper
Interface that defines methods that will be invoked
before and after the invocation of the service() method
in any descendant of the GenericTransaction class. This
interface should be implemented only by descendants of
GenericTransaction, it has no effect on other types.
The purpose of this interface is to provide a simple way
to add "wrapper" code to specific services, this may be used
to implement very specific audit logs. It is a general purpose
solution thay intends to meet different audit requirements.
The Controller will invoke these methods if the current Transaction
object implements this interface. These methods will form part of
a JDBC transaction if JDBC transactions have been enabled for
the current Action. These methods will use by default the same
connection of the service() method. If any of these methods fail,
an exception will be thrown and if any JDBC transaction is active, it
will be rolled back.
Creation date: 26/01/2005
http://www.martincordova.com
author:
mcordova - dinamica@martincordova.com |