in,
                out,
                err,
                coreExtensions,
                options);
        this.jvmArguments = jvmArguments;
    }

    @Override
    public Optional<List<String>> jvmArguments() {
        return Optional.ofNullable(jvmArguments);
    }

                    .command(cmdAndArguments);

            if (invokerRequest.jvmArguments().isPresent()) {
                pb.environment()
                        .put(
                                "MAVEN_OPTS",
                                String.join(" ", invokerRequest.jvmArguments().get()));
            }

            return pb.start().waitFor();
        } catch (IOException e) {

     *
     * @return an Optional containing the list of extra JVM arguments, or empty if not specified
     */
    @Nonnull
    Optional<List<String>> jvmArguments();