Tutorial: Designing a Purchase Order Processing System by Using AquaLogic Integrator

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Getting Started

This chapter describes the steps you need to perform before you start developing the Purchase Order application system.

 

Before You Begin

Before you start developing a Purchase Order (PO) Processing System, complete the following steps:

  1. Create a new workspace UseCaseNew, as described in Loading the Sample Application.
  2. Create a Process Application. In the Workspace Studio menu, click File > New > Other... > WebLogic Integration > Process Application. Enter the following labels for the projects:
    1. UseCase
    2. UseCaseUtil
    3. UseCaseWeb

      4. Select Add WebLogic Integration System and Control Schemas to Utility Project to add the system schemas to Utility > Schemas folder.

      For information about creating a Process Application, see
      Tutorial: Designing Your First Business Process.

  3. Copy files from ALIntE2EUsecase\UsecaseApp\UseCaseWeb\schemas into the Process UseCaseWeb > schemas folder in your newly created workspace.
    4. Note: You have downloaded and extracted the sample application to a directory on your computer. Let us refer to this directory as <TUTORIAL_ROOT>. You must copy a few artifacts from the downloaded application into the new workspace that you have created. All paths mentioned in the following steps are relative to <TUTORIAL_ROOT>.
  4. Create a new package called alint.client under UseCaseWeb\src in your workspace, and copy the <TUTORIAL_ROOT>\ ALIntE2EUsecase\UsecaseApp\UseCaseWeb\src\alint\client folder into process UseCaseWeb > src folder.
  5. Create a new package called alint.process.control under UseCaseWeb\src in your workspace, and copy the contents of <TUTORIAL_ROOT>\ALIntE2EUsecase\UsecaseApp\UsecaseWeb\src\alint\process\control folder into that package.
  6. Copy alint.channel from <TUTORIAL_ROOT>\ALIntE2EUsecase\UsecaseApp\UsecaseUtil\src to UsecaseUtil\src folder.
  7. Create an ALSB project. Enter the following labels:
    1. ServiceAccess (Project name)
    2. ServiceAccessConfiguration (ALSB Configuration project)
  8. Create the following folders in the ServiceAccess folder:
    • Resources
    • ProxyServices
    • BusinessServices
  9. Copy <TUTORIAL_ROOT>\ALIntE2EUsecase\UsecaseApp\ServiceAccess\Resources\PurchaseOrderProcessingService.wsdl and PurchaseOrder.xsd into the Resources folder.
  10. Copy <TUTORIAL_ROOT>\ALIntE2EUsecase\UsecaseApp\ServiceAccess\BusinessServices\SavePOToNewDir.biz into the BusinessServices folder.

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