Develop > Business logic layer
Name-value pair command framework
- Customize existing controller commands
A controller command encapsulates the business logic for a business process. Individual units of work within the business process may be performed by task commands. As such, there are several ways in which a controller command can be customized, some of which involve customizing task commands.
- Customize existing task commands
There are two standard ways to modify existing WebSphere Commerce task commands. You can add new business logic to a task command, or replace the business logic of an existing task command.