code: public void appendFooterHeaderStyleXMLToAutomaticStyle(final XMLUtil util,
  														   final Appendable appendable, final Type pageSectionType) throws IOException {
  		appendable.append("<style:").append(pageSectionType.getTypeName())
  				.append("-style>");
  		appendable.append("<style:header-footer-properties");
  		util.appendAttribute(appendable, "fo:min-height", this.minHeight.toString());
  		this.margins.appendXMLContent(util, appendable);
  		appendable.append("/></style:").append(pageSectionType.getTypeName())
  				.append("-style>");
  	}
docs: Append a footer/header to styles.xml/automatic-styles
  @param util an util
  @param appendable the destination
  @param pageSectionType the type if pageSectionStyle is null.
  @throws IOException if an I/O error occurs