In this JavaWorld feature, SpringSource’s David Syer guides you through seven patterns for distributed ... is a failure of the business processing (bad data, programming error, and so on).

A separate component called WorkflowPlayer provides the capability to replay the workflow based on the event data stored in the file named signals.log. The event sourcing design pattern ... Get the ...

Data mining relies on effective data collection, warehousing, and computer processing ... and patterns in data based on user requests. It organizes information into classes. For example, a ...