Click
Next to continue.
BPEL Designer
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Enter HelloBPEL as the Project Name. Select your Project Location and click Finish.
You will see a top node with HelloBPEL and an empty Process sub folder. Right-click
on HelloBPEL node and select New | BPEL Process to create a new BPEL process.
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Enter HelloBP as the name of the BPEL process. Leave the Target Namespace to be
the default namespace and click Finish.
When you finish creating the BPEL process, a file by the name of HelloBP.bpel is
created and the Design view is automatically shown. The BPEL process is empty
and does not have any BPEL activity. We know that any BPEL process should have
at least one receive activity to receive requests from external clients. So the BPEL
process is incomplete and is highlighted in red colour.
BPEL Designer
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Now, we will create a web service that invokes our business process. To create a web
service, we need to create a WSDL Document. Right-click on the Process Files and
select New | WSDL Document to create a new WSDL document.
Enter SayHello as the File Name and leave the other fields as default.
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You will be shown the Abstract Configuration window. Leave the Port Type Name,
Operation name, and Operation Type as default. The Operation Type is
Request-Response Operation as our web service sends a string to the BPEL process
and receives a string back from the process.
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