See the commented out lines in MessageServiceNames in the KEW prd-2-4-1-br branch. Essentially, this is an asynchronous message across the bus which executes with a delay. In order to implement this, I added an additional getAsynchronousService method to the MessageHelper which takes a delay time (this is on rice 0.9). However, the jars in KEW are rice 0.9.0.1. Once the latest round of rice jars make it into KEW we can uncomment the lines that are commented out in MessageServiceNames to get the desired delay effect.