return process.getWorkingDirectory();
    }

    @Override
    public Long getPid() {
        return (long) process.getProcessId();
    }

    @Override
    public void detachProcess() {
        process.detach();
    }

    @Override
    public Long maybeGetPid() {
        return pid;
    }

    @Override
    public boolean maybeDetachProcess() {
        return false;
    }

    @Override
    public void detachProcess() {
        throw notSupported();
    }

    private NativeIntegrationException notSupported() {

        return true;
    }

    @Override
    public Long maybeGetPid() {
        return getPid();
    }

    @Override
    public boolean maybeDetachProcess() {
        detachProcess();
        return true;
    }

    /**
     * Detaches the current process from its terminal/console to properly put it in the background.
     *
     * @throws NativeIntegrationException If the process could not be detached.
     */
    void detachProcess();