Metacat

        } catch (McdbDocNotFoundException e) {

            throw new InvalidRequest("1202", "The object with the provided " + "identifier was not found.");

        }

        // does the subject have WRITE ( == update) priveleges on the pid?

        allowed = isAuthorized(session, pid, Permission.WRITE);

    public Identifier create(Session session, Identifier pid, InputStream object, SystemMetadata sysmeta) throws InvalidToken, ServiceFailure, NotAuthorized,

            IdentifierNotUnique, UnsupportedType, InsufficientResources, InvalidSystemMetadata, NotImplemented, InvalidRequest {

        return super.create(session, pid, object, sysmeta);

    }

    boolean allowed = false;

    // be sure the user is authenticated for create()

      throw new NotAuthorized("1100", "The provided identity does not have " +

    }

			          " is already used by another object and" +

			          "therefore can not be used for this object. Clients should choose" +

			          "a new identifier that is unique and retry the operation or " +

    }

    // check for permission

    try {

      allowed = isAuthorized(session, pid, Permission.WRITE);