" [options] <bug collection");
" [options] <bug collection>"); System.err.println("Options:"); commandLine.printUsage(System.err);
	public static void main(String[] args) throws Exception {		DetectorFactoryCollection.instance(); // load plugins				CountBugs2CommandLine commandLine = new CountBugs2CommandLine();		int argCount = commandLine.parse(args);				if (args.length - argCount != 1) {			System.err.println("Usage: " + CountBugs2.class.getName() +					" [options] <bug collection");			System.exit(1);		}				SortedBugCollection bugCollection = new SortedBugCollection();		bugCollection.readXML(args[argCount], new Project());				CountBugs2 countBugs = new CountBugs2(bugCollection);		countBugs.execute();		System.out.println(countBugs.getCount());	}