RE: Help Needed Urgently

["Channappa, Prabhuprasad" <PC...@mgmmirage.com>]

Hi Iam developing a component that communicates with external web
service.
I have selected cxfbc service unit to develop this.
Since I dint find the tutorial to develop cxfbc Unit, I have couple of
doubts to proceed.

1. What is the use of service.wsdl in cxfbc Service Unit, what need to
be added there?
2. Where I can append my request to the cxfbc Service Unit so that it
can passes that request to external web service (UserId,
Password...etc).
3. How do I get my request after this cxfbc Component communicates with
external web service? (Do I need to write an xslt, xsd...etc)
4. Do I need to create a general Service Assembly to deploy this?? Or
any specific Service Assembly??

Please help me in solving the above problems ... very urgent.

Thanks
Prabhu



-----Original Message-----
From: Bruce Snyder [mailto:bruce.snyder@gmail.com] 
Sent: Thursday, February 21, 2008 3:41 PM
To: users@servicemix.apache.org
Subject: Re: Help Needed

On Thu, Feb 21, 2008 at 2:25 PM, Channappa, Prabhuprasad
<PC...@mgmmirage.com> wrote:
> Hi, Iam new to Service Mix 3.2.1 and Maven.
>
>  Please help me in getting a tutorial to develop service mix component
>  which lookup an external web service(existing web service).

Please do not email people directly. Sending the message to the
mailing list is sufficient.

First off, have you read the What is JBI document and everything
linked to it that is available here:

http://servicemix.apache.org/what-is-jbi.html

This is the first place to start so that you have a base understanding
of ServiceMix. After that I would suggest walking through some of the
tutorials here:

http://servicemix.apache.org/tutorials.html

There isn't a tutorial yet that will show you specifically how to call
out to an external web service, but they will help you become familiar
with how to use ServiceMix and develop service units and service
assemblies for it.

To develop a service that proxies to an external web service, you'll
need to develop a service unit that configures the servicemix-cxf-bc
component to do this. Below is an example of the xbean.xml file
configuration to do this:

<beans xmlns:cxfbc="http://servicemix.apache.org/cxfbc/1.0"
       xmlns:ns1="http://example.com">

  <cxfbc:consumer
    wsdl="http://www.example.com/path/to/wsdl"
    targetService="ns1:StockQuotes"
    targetEndpoint="StockQuotesSoap"
    targetInterface="ns1:StockQuotesSoap">
  </cxfbc:consumer>

  <cxfbc:provider
    wsdl="http://www.example.com/path/to/wsdl"
    locationURI="http://www.example.com/path/to/external/web/service/"
    service="ns1:StockQuotes"
    endpoint="StockQuotesSoap"
    interfaceName="ns1:StockQuotesSoap">
  </cxfbc:provider>

</beans>

The configuration above forwards any message sent to the
cxfbc:consumer to the cxfbc:provider which proxies those messages to
the external web service that is notied in the locationURI attribute.

Hope that helps.

Bruce
-- 
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unpack("u30","D0G)U8V4\@4VYY9&5R\"F)R=6-E+G-N>61E<D\!G;6%I;\"YC;VT*"
);'

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