Discovery Adapters and Related Components

The following diagram shows an adapter's components and the components they interact with to execute discovery. The components in green are the actual adapters, and the components in blue are components that interact with adapters.

Note that the minimum notion of an adapter is two files: an XML document and a Jython script. The Discovery Framework, including input CIs, credentials, and user-supplied libraries, is exposed to the adapter at run time. Both discovery adapter components are administered through Data Flow Management. They are stored operationally in the RTSM itself; although the external package remains, it is not referred to for operation. The Package Manager enables preservation of the new discovery and integration content capability.

Input CIs to the adapter are provided by a TQL, and are exposed to the adapter script in system-supplied variables. Adapter parameters are also supplied as destination data, so you can configure the adapter's operation according to an adapter's specific function.

The DFM application is used to create and test new adapters. You use the Universal Discovery, Adapter Management, and Data Flow Probe Setup pages during adapter writing.

Adapters are stored and transported as packages. The Package Manager application and the JMX console are used to create packages from newly created adapters, and to deploy adapters on new systems.

Parent topic: Developing Discovery Content