Composite Application Deployment with SCA Domain

The sample scenarios

A retail application is built using SCA. The application is developed and packaged as 3 contributions:

• Asset: The common interfaces such as Catalog, Cart, Total
• Store: The java implementation of Catalog, ShoppingCart and CurrencyConverter
• Store-Client: The store client implementation

Both Store and Store-Client have dependency (importing the interfaces) on Asset.

There are two deployable composites:

• StoreClient: It contains the StoreClient component with references to Catalog, Cart and Total
• Store: It contains the ShoppingCart, Catalog and CurrencyConverter components

The application will be deployed to different machines or JVMs:

• StoreClient: Run the store client
• Store: Run the store services