Create a WSDL Document For Type: SOAP

In this section, add a WSDL document named TriggerWsdl.wsdl to the BPEL Module project. The Partner view of the WSDL editor to configure the components of the WSDL document.

To Create a WSDL Document: SOAP

1. Expand the project node in the Projects window. Right-click the BPEL Module node or Process Files node. Choose New —> WSDL Document.

   This opens the New WSDL Document wizard.

2. In the File Name field, enter TriggerWSDL.wsdl.
3. Select Concrete WSDL Document.

   • binding

     Defines the message format and protocol details for a port type.

   • service

     Indicates the binding type to be used and the method to access the database resource.

4. Choose the Binding — SOAP from the drop-down list.
5. Select any one of the following Type.

   If you select the SOAP binding type, then select any one of the following binding subtypes:

   • RPC Literal: The operations are RPC oriented (that is, messages contain parameters and return values). Each message part uses an element or type attribute to refer to a concrete schema definition.

   • Document Literal: The operations are document oriented (that is, messages contain one or more documents). Each message part uses an element or type attribute to refer to a concrete schema definition.

   • RPC Encoded: The operations are RPC oriented (that is, messages contain parameters and return values). Each message part uses a type attribute to refer to an abstract type.

6. Choose Type — RPC Literal from the drop-down list.
   
7. Click Next.

   This action displays the New WSDL Document dialog box.

8. Choose the Operation Type from the drop-down list.

   The WSDL Editor is used to create, edit, and delete port types.

   The WSDL Editor supports the following operation types. There are two Operation Types.

   • Request-Response Operation: The operation receives a message as input, and sends a message as output.

   • One-Way Operation: The operation receives a message as input.

   Each message contains one or more logical parts. Specify the name and the type of content for each part.

   If you change the name of a port type or operation, then the WSDL Editor renames all occurrences in the same file. Right-click the component node to rename all occurrences in the associated XSD, WSDL, and BPEL files. Choose Refactor —> Rename.

   When Operation Type is One-Way Operation. The following illustration demonstrates when the operation type is chosen as One-Way Operation.

   
   

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   Note -

   1. Click the ellipses button to select an Element or Type.

   2. Enter both the Input and Output Message Part Names for the Request-Response Operation.

      The default value of the Input and Output Message Part Names is set as xsd:string.

   3. Click Add to another Message Part Name as the Input.

      This selects the checkbox Generate partnerlinktype automatically.

   4. Click Remove to delete the Message Part Name as the Input.

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9. Select Operation Type: Request-Response Operation from the drop-down list.

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   Note - Port Type Name and Operation Name are populated from the previous wizard.

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10. Click the ellipses to select the Element or Type.

    Enter a Message Part Name for both Input and Output — TriggerIn and TriggerOut, respectively.

    
    

    This action displays the Select Element or Type dialog box.

    Retain the same values for Element or Type both for Input and Output as xsd:string.

11. Click Next.

    The New WSDL Document — Concrete Configuration window is displayed.

    Verify the Concrete Configuration.

12. Click Finish.