RESTful approach

Content Integration Framework handles error conditions, arising from services implemented using RESTful approach.

Additionally, Content Integration Framework initiates and handles the execution of remote API call for RESTful integrations, so that it can keep track of the success of all the HTTP operation. Thus, the plugins do not require any special exception to convey the failure of the REST call. If something goes wrong inside the service implementation; any appropriate unchecked exception is sufficient to convey the operation failure. Such exceptions are further conveyed as 502 HTTP response to the client.