code: protected void populateChannel(final Channel channel, final Element eChannel) {
          final String title = channel.getTitle();
          if (title != null) {
              eChannel.addContent(generateSimpleElement("title", title));
          }
          final String link = channel.getLink();
          if (link != null) {
              eChannel.addContent(generateSimpleElement("link", link));
          }
          final String description = channel.getDescription();
          if (description != null) {
              eChannel.addContent(generateSimpleElement("description", description));
          }
      }
docs: Populates the given channel with parsed data from the ROME element that holds the channel
  data.
  
  @param channel the channel into which parsed data will be added.
  @param eChannel the XML element that holds the data for the channel.