}

    @Override
    public Optional<Toolchain> getToolchainFromBuildContext(Session session, String type)
            throws ToolchainManagerException {
        MavenSession s = InternalMavenSession.from(session).getMavenSession();
        return Optional.ofNullable(toolchainManagerPrivate.getToolchainFromBuildContext(type, s))
                .map(this::toToolchain);
    }

    @Override

     *
     * @param session
     * @param type
     * @return the selected {@link Toolchain}
     * @throws ToolchainManagerException if an exception occurs
     */
    @Nonnull
    Optional<Toolchain> getToolchainFromBuildContext(@Nonnull Session session, String type)
            throws ToolchainManagerException;

    /**
     *
     * @param session
     * @param type
     * @return the selected {@link Toolchain}s