ENEException

Indicates an exception from the MDEX Engine. This means that ENEConnection was able to contact the MDEX Engine but the MDEX Engine responded with an error.

ENEAuthenticationException

Indicates an authentication exception from the MDEX Engine. This means that ENEConnection was able to contact the MDEX Engine but the MDEX Engine responded with an authentication error.

ENEQueryException

Indicates any connection problems in this method.

ENEConnectionException

Indicates a communication error in the ENEConnection with the MDEX Engine.

EmptyENEQueryException

Indicates that the query() method in Java, and the Query() method in .NET were called using an empty ENEQuery object. This exception occurs because the ENEQuery object did not express any requests to the MDEX Engine.

PartialENEQueryException

Indicates that the ENEQuery object does not contain all the necessary query parameters.

UrlENEQueryParseException

Indicates an error while parsing a browser request query string into individual MDEX Engine query parameters.

VersionMismatchException

Indicates the presence of incompatible modules in the Guided Search application (discovered while attempting to process a query). Most often this exception signals a version mismatch between the Presentation API and the MDEX Engine itself.