timmolter/XChange — pull request #335 by jamespedwards42 (2014-03-01 07:03:59+00:00)
Title: Lazy Init Exchange Symbols From Server Instead Of Static Config

The main purpose of this initial BTER change is to propose a change to how exchange symbols are configured/created. For API's that support it I think it would be better to rely on their call to initialize the collection of currency pairs rather that manually configuring them for each exchange. Also I made a change to have getExchangeSymbols return a Collection instead of a List to hide the implementation choice a bit more.

see BTERBasePollingService line 64 for these changes.