| Name | Description |
|---|---|
| AuthResNotFoundException | This exception is raised during the authority resolution process when neither an authority resolution service nor Ref is found. |
| IllegalTrustTypeException | |
| InvalidAuthorityURIException | Exception thrown when a URI obtained through XRIAuthority is invalid or when the URL built to send a request us invalid. |
| NoInitialDescriptorException | Exception thrown when an initial descriptor could not be found for the community. |
| PartialResolutionException | This exception is thrown by the top level XRI resolution APIs to indicate that resolution was not completed successfully. |
| RefNotFollowedException | |
| XRDErrorStatusException | This exception is thrown to encapsulate an XRD node with a non-100 status code. |
| XRIResolutionException | Base class for exceptions thrown during XRI Resolution |