Hats plugin leather helmets switch

Hey I'm coding a Hats plugin but i don't get it how to use multiple leather helmets in it.
For example:

Code:java

case LEATHER_HELMET:
if(player.hasPermission("hat.leather")){
player.closeInventory();
event.setCancelled(true);
ItemStack aqua = new ItemStack(Material.LEATHER_HELMET);
LeatherArmorMeta meta = (LeatherArmorMeta) aqua.getItemMeta();
meta.setColor(Color.AQUA);
meta.setDisplayName(ChatColor.GOLD + "Aqua Leather Hat");
aqua.setItemMeta(meta);
player.getInventory().setHelmet(aqua);

But i also want other colors for the leather helmets like red, green.. how would i do that with switch case?

 

Ozeir

Code:java

ItemStack leatherHelmet = new ItemStack(stuff);
LeatherArmorMeta meta = (LeatherHelmetMeta) leatherHelmet.getITemMeta();
 
switch(meta.getColor()){
  case AQUA: break;
  case RED: break;
  case SOMETHING: break;
}

 

Unica it gives meta.getColor() red:
Cannot switch on a value of type Color. Only convertible int values, strings or enum variables are permitted

Someone?

EDIT by Moderator: merged posts, please use the edit button instead of double posting.