import org.apache.commons.cli.Option;
import org.apache.commons.cli.Options;

/**
 * Created by Jeppe on 2017-03-30.
 */
public class Menu {

    /*
        This method holds all the function for the menu in the program.
     */
    public void ShowMenu() {
        for(Object obj : MenuItems().getOptions()) {
            Option opt = (Option) obj;
            if(opt.hasArg()) {
                System.out.println(String.format("-%s %s: %s", opt.getOpt(), opt.getLongOpt(), opt.getDescription()));
            } else {
                System.out.println("Error while loading menuitems.");
            }
        }
    }

    private Options MenuItems() {
        Options options = new Options();
        options.addOption("s", "Show all commands", true, "Option A");
        options.addOption("sl", "Selects * from choosen table", true, "Option B");
        return options;
    }
}