code: public static String getDefaultTemplate() {
  
  		String text = "";
  		try {
  			text = IOUtils
  					.toString(
  							MapFormatter.class
  									.getResourceAsStream("default_template.erb"),
  							"UTF-8");
  		} catch (IOException e) {
  			throw new RuntimeException(e);
  		}
  		return text;
  	}
docs: Get the default template as a {@link String}.
  @return the default template content.