LDAP Binding Component Tutorial

Create a WSDL Document For Type : SOAP

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

ProcedureTo 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...

    For example, LDAPBpelModule

    This opens the New WSDL Document wizard.

  2. Type the File Name in the File Name field.

    For example, 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.

    Trigger WSDL
  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.

    One Way Operation
    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.


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


    Note –

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


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

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

    Request Response

    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.

    Trigger WSDL Tree