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Posted to user@ode.apache.org by Maruko <bs...@hotmail.fr> on 2009/07/10 14:29:54 UTC

Need Help to write BPEL Process

Hi every body , 

I hope that i post in the right maliing list, i  need to write Bpel process
by hand ( without IDE such as BPEL DESIGNER) but i'm newbee in this domain ,
i hope that anyone can help me by giving me a good tuto to start 
i'm so sorry for my poor english 

Best regards

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Re: Need Help to write BPEL Process

Posted by Lars Ericsson <la...@yahoo.com>.

you can look at this tutorial
the problem are: it is writen in Germany and it use Eclips.....

http://www.se.uni-hannover.de/lehre/tutorials/BPEL-ODE-DynamicInvoke.php
Good luch




________________________________
From: Maruko <bs...@hotmail.fr>
To: user@ode.apache.org
Sent: Friday, July 10, 2009 2:29:54 PM
Subject: Need Help to write BPEL Process


Hi every body , 

I hope that i post in the right maliing list, i  need to write Bpel process
by hand ( without IDE such as BPEL DESIGNER) but i'm newbee in this domain ,
i hope that anyone can help me by giving me a good tuto to start 
i'm so sorry for my poor english 

Best regards

-- 
View this message in context: http://www.nabble.com/Need-Help-to-write-BPEL-Process-tp24426660p24426660.html
Sent from the Apache Ode User mailing list archive at Nabble.com.

Re: Need Help to write BPEL Process

Posted by Denis Weerasiri <dd...@gmail.com>.

Hi Maruko,
To invoke a partner Web service you can use the <invoke /> (for more details
on <invoke/> Refer
http://docs.oasis-open.org/wsbpel/2.0/OS/wsbpel-v2.0-OS.html#_Toc164738481).

So If you need to use two services together, the basic building block will
be <invoke />.

The following code snippet invoke a service specified in
InvokeMultiplierService2. And the result is assigned to the input variable
of the next <invoke/> which is InvokeSquareService.

<invoke name="InvokeMultiplierService2" partnerLink="MultiplierPartnerLink"
operation="multiply" portType="ns1:MultiplierServicePortType"
inputVariable="MultiplyInput1" outputVariable="MultiplyOutput1"/>
        <assign name="Assign3">
            <copy>
                <from>
                    <literal xml:space="preserve">
            <tns:square xmlns:tns="http://ws.apache.org/axis2" xmlns:xsi="
http://www.w3.org/2001/XMLSchema-instance">
                  <tns:param0></tns:param0>
            </tns:square>
            </literal>
                </from>
                <to part="parameters" variable="SquareInput">
                </to>
            </copy>
        <copy>
                <from>$MultiplyOutput1.parameters/ns4:return</from>
                <to>$SquareInput.parameters/ns4:param0</to>
            </copy>
        </assign>
        <invoke name="InvokeSquareService" partnerLink="SquarePartnerLink"
operation="square" xmlns:ns2="http://SquareService.wsdl"
portType="ns2:SquareServicePortType" inputVariable="SquareInput"
outputVariable="SquareOutput"/>

Hope this will help.
Cheers,
Denis Weerasiri
http://ddweerasiri.blogspot.com

On Sat, Jul 11, 2009 at 12:44 AM, Maruko <bs...@hotmail.fr> wrote:

>
> Thank you for replying me :),in fact i need how to compose two web services
> or more;i'm waiting for your replys
>
> Thank you in advance
> --
> View this message in context:
> http://www.nabble.com/Need-Help-to-write-BPEL-Process-tp24426660p24432799.html
> Sent from the Apache Ode User mailing list archive at Nabble.com.
>
>

Re: Need Help to write BPEL Process

Posted by Maruko <bs...@hotmail.fr>.

Thank you for replying me :),in fact i need how to compose two web services
or more;i'm waiting for your replys 

Thank you in advance
-- 
View this message in context: http://www.nabble.com/Need-Help-to-write-BPEL-Process-tp24426660p24432799.html
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Re: Need Help to write BPEL Process

Posted by Chris Ma <cm...@hotmail.com>.

I study the BPEL by reading the BPEL specification document, it takes me a
lot of time. you can start from here,
http://www.eclipse.org/tptp/platform/documents/design/choreography_html/tutorials/wsbpel_tut.html
I hope it can help you... 

Chris

Maruko wrote:
> 
> Hi every body , 
> 
> I hope that i post in the right maliing list, i  need to write Bpel
> process by hand ( without IDE such as BPEL DESIGNER) but i'm newbee in
> this domain , i hope that anyone can help me by giving me a good tuto to
> start 
> i'm so sorry for my poor english 
> 
> Best regards
> 
> 

-- 
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