spring-projects/spring-xd — pull request #439 by ericbottard (2013-11-27 17:19:09+00:00)
Title: XD-1131: Easy support for inputType/outputType as option metadata

A quick way to support inputType/outputType pending a better implementation.

Useful as soon as we merge https://github.com/spring-projects/spring-xd/pull/438