Interface IUserIdentityHandler

    • Method Detail

      • getByCallback

        @Nullable
        UserIdentity getByCallback​(UserContext uc,
                                   String identifier,
                                   String clientName)
        Finds the user identity by the given callback information. The callback information includes the client name which identifies the SystemAuthenticator or authenticator type and the user identity identifier.
        Parameters:
        uc - User context for accessing the database.
        identifier - Identifier of the user identity.
        clientName - Identifies the SystemAuthenticator or authenticator type.
        Returns:
        The user identity matching the callback information.
      • getByRemovalUuid

        @Nullable
        UserIdentity getByRemovalUuid​(UserContext uc,
                                      UUID removalUuid)
        Finds the user identity with the given removal UUID.
        Parameters:
        uc - User context for accessing the database.
        removalUuid - of the user identity to be removed
        Returns:
        the user identity with the given removal UUID or null if no user identity was found for the given removal UUID.
      • getExisting

        @Nullable
        UserIdentity getExisting​(UserContext uc,
                                 UserIdentity identity)
        Gets another user identity with the same identifier information (client/identifier) if it exists.
        Parameters:
        uc - User context for accessing the database.
        identity - to check.
        Returns:
        the user identity with the same identifier information (client/identifier) if it exists and null otherwise.
      • isExisting

        boolean isExisting​(UserContext uc,
                           UserIdentity identity)
        Checks whether or not another user identity exists with the same identifier information (client/identifier).
        Parameters:
        uc - User context for accessing the database.
        identity - to check.
        Returns:
        true if there exists another user identity with the same identifier information (client/identifier) and false otherwise.