THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Let's look at a simple scenario that deals with aggregation of XML data from different sources. The business function is to calculate the total value of all the accounts (checking, saving and stock) that a customer owns.
!xml-bigbank.png!align=cnter
1) A live feed to retrieve the exchange rate (binding.feed) and use XPath to
exact the rate for a given currency. I have to use Rome API to convert the
feed as our feed binding produces Feed objects.
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