Making a Config help!!!

i have a way, i dont think its efficient though, but here it is;
Before server menu items, make a section called:
ServerMenuItemNames, make it a string list.
So it will be:
ServerMenuItemNames:
- Hub
- Skywars
....
Then:
ServerMenuItems:
Hub:
Name: hub
Command: '/server hub'
Materialid: 7
Slot: 2
Skywars
Name:
Command:
Etcc
So if u add items in ServerMenuItems
U have to put it in ServerMenuItemsNames




Code:
public void openInv(Player p){

ArrayList<String> s = getConfig().getStringList("ServerMenuItemNames");
for (String path: s){
if (getConfig().getString("ServerMenuItems." + path) != bull){
Get themmm

}
}

 

First i make this method:
public String inColors(String s){
return ChatColor.translateAlternateColorCodes('&', s);
}
Then this:
public List<String> inLoreColors(List<String> s)){
List<String> k = new ArrayList<String>();
for (String w:s){
k.add(inColors(w));
}
return k;
}
public ItemStack createStack(Material m, String name,
List<String> lore){
ItemStack stack = new ItemStack(m);
ItemMeta stackm = stack.getItemMeta();
stackm.setDisplayName(inColors(name));
stackm.setLore(inLoreColors(lore));
stack.setItemMeta(stackm);
return stack;
}

Then this:
public void openMenu(Player p){
Inventory inv = Bukkit.createInventory(null, 36, inColors("&6Menu);
ArrayList<String> s = getConfig().getStringList("ServerMenuItemNames);
for (String k: s){
if (getConfig().getString("ServerMenuItems." + k) != null){
int itemid =Integer.parseInt(getConfig().getString
("ServerMenuItems." + k + ".ItemID));
String name =
getConfig().getString("ServerMenuItems." + k + ".Name");
int itemid =Integer.parseInt(getConfig().getString
("ServerMenuItems." + k + ".Slot));
ItemStack stack = createStack(
Material.getMaterial(itemid), name, new ArrayList<String>();
inv.setItem(slot, stack);
}
p.openInventory(inv):
}


@EventHandler
public void onClick(InventoryClickEvent e){
If (e.getInventory().getName().contains("ServerMenu"){
ArrayList<String> s = getConfig().getStringList("ServerMenuItemNames);
for (String k: s){
if (e.getCurrentItem().getName().equalsIgnoreCase(
getConfig().getString("ServerMenuItems." +k + ".Name){
Bukkit.dispatchCommand(e.getWhoClicked(),
getConfig().getString("ServerMenuItems." +k + ".Command);
}
}
}

}


Im on phone it took me ages