public MavenExecutionRequest setTopDirectory(Path topDirectory) {
        this.topDirectory = topDirectory;
        return this;
    }

    @Override
    public MavenExecutionRequest setEventSpyDispatcher(EventSpyDispatcher eventSpyDispatcher) {
        this.eventSpyDispatcher = eventSpyDispatcher;
        return this;
    }

    @Override
    public EventSpyDispatcher getEventSpyDispatcher() {