Data Action Code Design

You create data actions using API classes.

• There are four concrete classes of data action that inherit from the AbstractDataAction class:
  • CanvasDataAction
  • URLNavigationDataAction
  • HTTPAPIDataAction
  • EventDataAction
• You can create new types of data actions using the data action extension API.
• The registry of data action types is managed by the DataActionPluginHandler.
• Code that creates, reads, edits, deletes, or invokes instances of data actions does so by publishing events.
• Events are handled by the DataActionManager.