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Usage Scenarios

Let's look at a sample scenario with various databindings involved. We need . The business function is to retrieve all the orders for a given customer. The source side uses SDO to represent the Customer and Orders. The target side uses JAXB to represent customer and Orders. The order retrival function is exposed as a web servicedata exchanged between the client and server side will be Customer(s) and Order(s). Let's assume that the business objects are modeled using XML schema and the client side will talk to the server side over Web Service using Axis2. The client program decides to use SDO to represent the business data while the server side prefers to use JAXB.

In this case, there are three data formats involved: SDO, JAXB and AXIOM (The AXIS2 XML Infoset).

Data transformation between SCA components

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