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From youhaodeyi <youhaod...@gmail.com>
Subject Re: A question about the examples of ODE?
Date Wed, 30 Apr 2008 04:40:31 GMT

Yes true. It did like this.
Thanks.

Jean-Claude Moissinac-2 wrote:
> 
> I have not that example on my computer.
> It is possible to define very simple BPEL process which uses only BPEL
> variables assignment without calling external process.
> I think the HelloWorld2 example is build like this.
> 
> 2008/4/30 youhaodeyi <youhaodeyi@gmail.com>:
>>
>>  Let's take the HelloWorld2 as an example, I deploy it to ODE Web Site
>> and
>>  send the soap message to it and get the response message. The message I
>> sent
>>  is the file testRequest.soap. It passes a String value "Hello". The
>> response
>>  message I got is a soap message and the String value becomes to "Hello
>>  World". If there is no Java code behind this case, who will be
>> responsible
>>  for adding "World" to the message.
>>
>>
>>
>>
>>  Matthias Füller wrote:
>>  >
>>  > Ok, I forgot something important:
>>  > ODE is a runtime-engine for BPEL-processes. ODE will call other web
>>  > services to execute its process definition.
>>  > To start and controll the workflow of these processes, you define
>>  > further web services in the process-description (BPEL/WSDL).
>>  > These web services will be provided by ODE and passed to the
>> BPEL-process.
>>  >
>>  > So ODE can provide web services. But these services can only execute
>>  > "BPEL code" - not java code.
>>  >
>>  > youhaodeyi schrieb:
>>  >> So, how does the examples work if ODE is not a Web Service framework?
>>  >> After I
>>  >> deploy the examples to ODE, I can send SOAP message to the Service by
>>  >> sendsoap.bat under the bin directory without running other
>> web-services.
>>  >>
>>  >>
>>  >> Matthias Füller wrote:
>>  >>
>>  >>> ODE is not a framework for developing new ws-services. ODE is a
>> runtime
>>  >>> engine for BPEL-processes.
>>  >>> So you can describe processes (in BPEL) and execute this in ODE.
>>  >>> ODE will call other web-services and handle message data
>> manipulation.
>>  >>> But the activities of the processes will be implemented by other web
>>  >>> services.
>>  >>>
>>  >>> I think you are looking for frameworks like Apache CXF
>>  >>> (http://cxf.apache.org/) or Apache Axis2
>> (http://ws.apache.org/axis2/)
>>  >>>
>>  >>> Regards
>>  >>> Matthias
>>  >>>
>>  >>> youhaodeyi schrieb:
>>  >>>
>>  >>>> I am new to ODE. The HelloWorld2 example released with ODE can
be
>>  >>>> deployed
>>  >>>> into Tomcat. But there is no java source code in this example.
>> Which
>>  >>>> class
>>  >>>> will implemente the Web Service defined in the WSDL file? Who will
>> do
>>  >>>> the
>>  >>>> real job?
>>  >>>>
>>  >>>> Thanks.
>>  >>>>
>>  >>>>
>>  >>>
>>  >>>
>>  >>
>>  >>
>>  >
>>  >
>>  >
>>
>>  --
>>  View this message in context:
>> http://www.nabble.com/A-question-about-the-examples-of-ODE--tp16955750p16974799.html
>>
>>
>> Sent from the Apache Ode User mailing list archive at Nabble.com.
>>
>>
> 
> 
> 
> -- 
> -- 
> Jean-Claude Moissinac
> Signal and Image processing - Multimedia Group
> TELECOM ParisTech
> FRANCE
> 
> E-mail: moissinac@enst.fr
> Tel: (+33) 1.45.81.80.88
> Fax: (+33) 1.45.81.71.58
> 
> http://videotoile.blogspot.com
> http://svgmpeg4.blogspot.com/
> 
> 

-- 
View this message in context: http://www.nabble.com/A-question-about-the-examples-of-ODE--tp16955750p16975460.html
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