code: public static boolean start(RootDoc rootDoc) {
  		CommandLine commandLine = parseCommandLine(rootDoc.options());
  		Parser parser = new Parser();
  		root = parser.parseRootDoc(rootDoc);
  		save(commandLine, root);
  		return true;
  	}
docs: Processes the JavaDoc documentation.
  <p>
  This method is required for all doclets.
  
  @see com.sun.javadoc.Doclet#start(RootDoc)
  
  @param rootDoc
  The root of the documentation tree.
  
  @return <code>true</code> if processing was successful.