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From Supun Malinga <sup...@wso2.com>
Subject Re: Support for exposing ejb 3.x as web-services
Date Thu, 13 Oct 2011 06:32:04 GMT
Hi sumedha,

On Wed, Oct 12, 2011 at 11:22 AM, Sumedha Rubasinghe <sumedha.r@gmail.com>wrote:

> Hi Supun,
> Why don't you write a separate message receiver to deal with EJB3?
>

yes, this is possible. But then we need to do a refactor and get common
stuff out from the ejb2 and ejb3 message receivers. I believe most of the
fundamental things won't change here.

thanks,


> /sumedha
>
> On Wed, Oct 12, 2011 at 6:33 AM, Supun Malinga <supunm@wso2.com> wrote:
> > Hi folks,
> > axis2 supports exposing ejb2 components as web-services. Refer [1]. This
> is
> > handles via extending Message receiver to look-up jndi contexts and
> handle
> > invocations.
> > For eg: org.apache.axis2.rpc.receivers.ejb.EJBInOnlyMessageReceiver
> >             org.apache.axis2.rpc.receivers.ejb.EJBMessageReceiver
> > Currently this implementation works with ejb 2.0.
> > Since ejb 3.x has changed lot(from architectural level) since ejb2 this
> > implementation is not usable with ejb 3. I'm working on improving it to
> > support ejb 3.0.
> > But we may have to move away from support for ejb2 while doing this. As
> ejb
> > 2 is a pretty old standard [2] and ejb 3 is widely used.
> > I'am still working to come up with a implementation for this.
> > Ideas, comments are much appreciated.
> > [1] http://axis.apache.org/axis2/java/core/docs/ejb-provider.html
> > [2] http://en.wikipedia.org/wiki/Enterprise_JavaBean#Version_history
> >
> > thanks,
> > --
> > Supun Malinga,
> >
> > Software Engineer,
> > WSO2 Inc.
> > http://wso2.com
> > http://wso2.org
> > email - supunm@wso2.com
> > mobile - 071 56 91 321
> >
> >
>
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>


-- 
Supun Malinga,

Software Engineer,
WSO2 Inc.
http://wso2.com
http://wso2.org
email - supunm@wso2.com <supuna@wso2.com>
mobile - 071 56 91 321

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