code: public static Header buildPMMLHeader(String description) {
          return new Header()
                  .withCopyright("www.dmg.org")
                  .withDescription(description)
                  .withApplication(new Application("Feedzai FOS-Weka").withVersion("1.0.4"));
      }
docs: Creates a new {@link org.dmg.pmml.Header} element.
  
  @param description The description to have in the header.
  @return A new {@link org.dmg.pmml.Header} element.