Context Agents

Context agents are a class of CMA components that provide services to context participant applications via the context manager. In addition to the data set by the instigating application mapping agents and annotation agents can add additional data to the context during context change transactions

The context participant applications can request that an action agent application, via the context manager, obtain additional user inputs needed to perform its task or convey information to the user about the status of the action. The task executes within the context of the user's context session and generally is the result of user input.

All context agents are required to implement the ImplementationInformation interface so that a context manager can use the interface to obtain descriptions of all context agents implemented in a context system.

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