Re: [Sync4j-users] [Q] plan to EJB

[Sean C. S. <se...@se...>]

From: "calvin ko" <ema...@jo...>
> 
> I checked that the new release  is added to some EJB which is helloEJB.

The sync4j development team is evaluating whether EJB 2.0 is a suitable
technology for building the sync4j server application.

Currently, there is a single EJB in the source tree:

   sync4j.server.syncbean

This bean is a Stateful Session bean.

This bean is simply a prototype.  The final design will evolve from
what we learn during the next 4 weeks.

> so there are XML parser class ,syncML class

The code in the sync4j.core package handles all XML parsing.  

 
> now we need to sync to between   DB to DB.
> 
> Is it plan to use the EJB to  sync data to DB 

We are considering EJB 2.0 for the sync4j server.

We will define a group of Entity beans for the sync4j server. Currently, there
are no entity beans in the sync4j source tree.

It is not clear if we will use CMP (container managed persistence) or
BMP (bean managed persistence).

> I am newbie in EJB .

I recommend that you buy this book:

  Enterprise JavaBeans (3rd edition)
  by Richard Monson-Haefel
  http://www.amazon.com/exec/obidos/ASIN/0596002262


Regards,

-Sean
 sync4j project lead