*/
    @Nullable @Optional @Input
    public String getFooter() {
        return footer.getValue();
    }

    public void setFooter(@Nullable String footer) {
        this.footer.setValue(footer);
    }

    public StandardJavadocDocletOptions footer(String footer) {
        setFooter(footer);
        return this;
    }

    /**
     * -bottom text
     * <p>