alert dialog list from string array

// dialog list string array
public void dialogList() {
        final CharSequence[] items = { "menu ke1", "menu ke2", "menu ke3", "menu ke4" };
        AlertDialog.Builder builder = new AlertDialog.Builder(SiklusFinish.this);
        builder.setTitle("Pilihan menu");
        builder.setItems(items, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int item) {
                switch(item) {
                    case 0:
                        Toast.makeText(getApplicationContext(),items[item],Toast.LENGTH_SHORT).show();
                        break;
                    case 1:
                        Toast.makeText(getApplicationContext(),items[item],Toast.LENGTH_SHORT).show();
                        break;
                    case 2:
                        Toast.makeText(getApplicationContext(),items[item],Toast.LENGTH_SHORT).show();
                        break;
                    case 3:
                        Toast.makeText(getApplicationContext(),items[item],Toast.LENGTH_SHORT).show();
                        break;
                }
            }
        }).show();
    }