The External Content Type Adapter block enables the output of a mashup to work with a SharePointexternal content type so that mashup results can be dynamically included in SharePoint sites as external content lists. This integrates mashup results in SharePoint sites supporting deep integration in many SharePoint features and services.
Mashups that use the External Content Type Adapter pull in results from other mashables or mashups, filter or transform these results if needed and then use the adapter block to enable external content type connections. This integration requires:
Support for the twoSharePoint operations required for external content types. See Supported
SharePoint
Operations for details.
The External Content Type Adapter block is not necessarily required to allow SharePoint to connect to mashups as external content types, but it does simplify the integration in most cases.