Spring javascript is a javascript abstraction framework that makes it easy to write unobtrusive javascript to progressively enhance a web page with behavior. the framework consists of a public javascript api along with an implementation that builds on the dojo toolkit. spring.js aims to simplify the use of dojo for common enterprise scenarios while retaining its full-power for advanced use cases.

spring javascript can work with any server-side framework. the web flow 2 distribution includes convenient integration between spring javascript and spring web mvc for processing ajax requests.