public static void main()

in src/main/java/com/atlassian/uwc/ui/UWCCommandLineInterface.java [25:64]

• 31 lines of code
• 11 McCabe index (conditional complexity)

	public static void main(String args[])
	{
		PropertyConfigurator.configure("log4j.properties");

		//check that we have at least one arg
		if (args.length < 1) usage();
		
		if (requestVersion(args)) {
			version();
			return;
		}
		else if (requestHelp(args)) {
			extendedHelp();
			return;
		}
		
		//two args for -t or -e
		if (args.length < 2) usage();
		if (requestConnectionTest(args)) {
			testConnection(args[1]);
			return;
		}
		else if (requestExport(args)) {
			export(args[1]);
			return;
		}
		
		//check that we have min three for default (-c)
		if (requestConversion(args)) { //specified -c explictly
			if (args.length < 3) usage(); 
			else if (args.length > 3) convert(args[1], args[2], args[3]); //using the pagesdir from the commandline
			else convert(args[1], args[2], null); //using the pages key from the settings 
			return;
		}
		log.debug("Using default operation -c");
		//else we didn't specify -c, so we're using the default = conversion
		if (args.length < 3) convert(args[0], args[1], null); //using pages key from settings
		else convert(args[0], args[1], args[2]); //using pagesdir from commandline
		
	}