spring-projects/spring-integration-extensions — pull request #117 by artembilan (2014-10-06 18:53:37+00:00)
Title: Java DSL: Lambdas for Namespace Factories

* Add `Function` and `Consumer` copies from Java 8
* Rework some functional interfaces to `Function` or `Consumer`
* Introduce `Channels`, `MessageHandlers`, `MessageProducers`, `MessageSources`, `MessagingGateways`
- some convenient wrappers for Namespace Factories to be used from Lambdas
* Add Lambda-methods for those new wrappers
* Provide some refactoring
* Upgrade to Boot `1.1.7`