Rational Developer for System z

Creating an SCA composite

Service Component Architecture (SCA) applications organize components within composites.
To create an SCA composite, complete the following steps:
  1. Right-click the name of an SCA project, and select New > SCA Composite. The New Composite Wizard opens.
    Note: The composite wizard can also be opened from the following locations:
    • The New Component Wizard.
    • The SCA Content, Composites, and Namespace nodes of an SCA project. Right-click any of these nodes and select New > SCA Composite.
    • By selecting File > New > Other > Service Component Architecture > SCA Composite.
  2. Update the following fields according to your project requirements:
    Project
    In the Project field select the project that the composite is associated with.
    Output location
    Specify an output location relative to the project directory. The default output location can be set in SCA preferences. The output location is the physical directory where the composite file will be located. You can view the directory structure and contents of the output location from the Navigator view in the IDE.
    Composite name
    Enter a name for the composite that you are creating.
    Target namespace
    Enter the namespace that the composite will be declared within. By specifying a unique target namespace, the name of the composite is qualified and the chance of a name collision with another composite is reduced.
    Autowire
    Is an SCA feature that can sometimes aids the assembly of composites. If Autowire is true, where possible, component references are automatically wired to component services that match the requirements of the references. The default value is false.
    Intents
    Are not supported in CICS.

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