gistfile1.java

        private static Options addCommandLineOptions ()
        {
                Option help = new Option( "help", "print this message" );

                Option folder = OptionBuilder.withArgName("folder")
                .hasArg (true)
                .withDescription ("Name of folder to upload.  Only top level objects that are not folders will be uploaded.")
                .create ("folder");

                Option file = OptionBuilder.withArgName("file")
                .hasArg (true)
                .withDescription ("Name of file to upload to .")
                .create ("file");

                Option container = OptionBuilder.withArgName("container")
                .hasArg (true)
                .withDescription ("Name of container to place objects into.")
                .create ("container");

                Option zip = new Option ("z","zip", false, "Compress the object being placed into . This option can be used with other options e.g. -tar");
//              Option tar = new Option ("t","tar", false, "Create a tar of the folder. Using this option without a -folder has no effect !");
                Option download = new Option ("d","download", false, "Copy files from  to the local system.  Must be used in conjunction to -folder -file -container");        

                Options options = new Options();

                options.addOption(folder);
                options.addOption(file);
                options.addOption(zip);
                options.addOption(help);
                options.addOption(container);
                //options.addOption(tar);
                options.addOption(download);    

                return options;
        }