RE: Axis web services for MySQL Connection (DAO Factory)

[Jürgen Kaatz <ka...@e-commerceit.de>]

Hi,

in the attachment there is a small example for a DAO Factory
to access a database within a web service.

Juergen


> > Hi to all,
> >
> > I use a data access object design pattern (DAO), to access a
> > mysql database
> > through a webservice function.
> > To big advantage is, that one doesn't need any database specific
> > environment variables like host, database, user
> > or something else in the source code. All this is done in the JNDI
> > environment of the tomcat application server.
> > Another big advantage is, that the used database is abstracted from the
> > "real" web service. It is very simple to
> > change the database layer for another database engine.
> >
> > If anybody is interested in this feature, I can build up a small example
> > from my source code.
> >
> > Greetings
> > Juergen
> >
> > >Nice timing, I need to write a tutorial on SOAP-to-JDBC and need
> > suggestions.
> > >Ideas for a 'toy app' to build are greatly appreciated.
> > >
> > >
> > >On Tue, Jun 04, 2002 at 10:44:57AM +0200, Thomas Herbstreuth wrote:
> > > > 2.)
> > > > Writing a webservice that connects to a mySQL Server (your
> > Webservice would
> > > > be the database client in this case) and delivering the data
> > via a set of
> > > > parametrized methods.
> > > > You couldn't find anything specific about SOAPand JDBC
> > because there is not
> > > > the slightest difference in the use of JDBC in a Web-Service
> > and a directly
> > > > connected client.
> > >
> > >
> > >
> > >--
> > >Miguel A Paraz             <http://mparaz.com>  Mobile: +63-916-423-7922
> > >Imperium Technology, Inc.  <ma...@imperium.ph>    Office: +63-2-812-3155
> >
> >