1. Java / Говнокод #19096

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    private static int getGroup(Map<String, Object> arg) {
        int group;
        Boolean in_range, known, configured;
    
        in_range = (Boolean)arg.get("in_range");
        known = (Boolean)arg.get("known");
        configured = (Boolean)arg.get("configured");
    
        if (null == in_range || null == known || null == configured)
            return 4;
    
        if (in_range && known && configured) {
            group = 0;
        } else if (!in_range && known) {
            group = 1;
        } else if (in_range && known && !configured) {
            group = 2;
        } else if (in_range && !known && configured) {
            group = 3;
        } else {
            group = 4;
        }
    
        return group;
    }
    
    /* Спустя 150 строк, внутри какого-то метода: */
    
    switch(MyComparator.getGroup(map)) {
        case 0:
            (view.findViewById(R.id.imageButtonControl)).setVisibility(View.VISIBLE);
            (view.findViewById(R.id.imageButtonDelete)).setVisibility(View.VISIBLE);
            (view.findViewById(R.id.imageButtonSettings)).setVisibility(View.VISIBLE);
            (view.findViewById(R.id.imageButtonAdd)).setVisibility(View.GONE);
            break;
        case 1:
            (view.findViewById(R.id.imageButtonControl)).setVisibility(View.VISIBLE);
            (view.findViewById(R.id.imageButtonDelete)).setVisibility(View.VISIBLE);
            (view.findViewById(R.id.imageButtonSettings)).setVisibility(View.GONE);
            (view.findViewById(R.id.imageButtonAdd)).setVisibility(View.GONE);
            break;
        case 2:
            (view.findViewById(R.id.imageButtonControl)).setVisibility(View.GONE);
            (view.findViewById(R.id.imageButtonDelete)).setVisibility(View.VISIBLE);
            (view.findViewById(R.id.imageButtonSettings)).setVisibility(View.GONE);
            (view.findViewById(R.id.imageButtonAdd)).setVisibility(View.VISIBLE);
            break;
        case 3:
            (view.findViewById(R.id.imageButtonControl)).setVisibility(View.GONE);
            (view.findViewById(R.id.imageButtonDelete)).setVisibility(View.VISIBLE);
            (view.findViewById(R.id.imageButtonSettings)).setVisibility(View.GONE);
            (view.findViewById(R.id.imageButtonAdd)).setVisibility(View.VISIBLE);
            break;
        case 4:
            (view.findViewById(R.id.imageButtonControl)).setVisibility(View.GONE);
            (view.findViewById(R.id.imageButtonDelete)).setVisibility(View.GONE);
            (view.findViewById(R.id.imageButtonSettings)).setVisibility(View.GONE);
            (view.findViewById(R.id.imageButtonAdd)).setVisibility(View.VISIBLE);
            break;
        default:
            break;
    }

    Вот вам забористый говнокод от профессианальных андроид-разработчиков.

    Запостил: imihajlov, 27 Ноября 2015

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