@Override
public Inventory getInventory(byte[] bytes, String name, int size) {
// Fetch the String and convert it back to a byte[], then decompress it into a NBTTagCompound.
net.minecraft.server.v1_5_R3.NBTTagCompound c =
net.minecraft.server.v1_5_R3.NBTCompressedStreamTools.a(bytes);
// The tag compound contained a list called "inventory"
net.minecraft.server.v1_5_R3.NBTTagList list = c.getList("inventory");
Inventory inv = Bukkit.createInventory(null, size, name);
// Reconstruct the items from their NBT tags
for (int i = 0; i < list.size(); i++) {
// Fetch the next nbt item in the list
net.minecraft.server.v1_5_R3.NBTTagCompound item =
(net.minecraft.server.v1_5_R3.NBTTagCompound) list.get(i);
// The item has a tag "index", where it is stored in the chest
int index = item.getInt("index");
// Create an itemstack from the nbt tag
net.minecraft.server.v1_5_R3.ItemStack is =
net.minecraft.server.v1_5_R3.ItemStack.createStack(item);
// Convert that itemstack into a craftbukkit itemstack
// org.bukkit.craftbukkit.v1_4_6.inventory.CraftItemStack cis = new
// org.bukkit.craftbukkit.v1_4_6.inventory.CraftItemStack(is);
ItemStack cis = org.bukkit.craftbukkit.v1_5_R3.inventory.CraftItemStack.asBukkitCopy(is);
// Put the itemstack in the inventory.
inv.setItem(index, cis);
}
return inv;
}
@Override
public byte[] getBytes(Inventory inv) {
// Blank NBT tag
net.minecraft.server.v1_5_R3.NBTTagCompound c =
new net.minecraft.server.v1_5_R3.NBTTagCompound();
// Blank NBT list
net.minecraft.server.v1_5_R3.NBTTagList list = new net.minecraft.server.v1_5_R3.NBTTagList();
// Iterate over the inventory contents
for (int index = 0; index < inv.getContents().length; index++) {
// Convert it to a craftitem stack
org.bukkit.craftbukkit.v1_5_R3.inventory.CraftItemStack cis =
(org.bukkit.craftbukkit.v1_5_R3.inventory.CraftItemStack) inv.getItem(index);
if (cis != null) { // If cis == null, no item is there, ignore it.
// Convert it to a NMS itemstack
net.minecraft.server.v1_5_R3.ItemStack is =
org.bukkit.craftbukkit.v1_5_R3.inventory.CraftItemStack.asNMSCopy(cis);
// Save the NMS itemstack to a new NBT tag
net.minecraft.server.v1_5_R3.NBTTagCompound itemCompound =
new net.minecraft.server.v1_5_R3.NBTTagCompound();
itemCompound = is.save(itemCompound);
// Set the position of the item in the chest under "index"
itemCompound.set("index", new net.minecraft.server.v1_5_R3.NBTTagInt("index", index));
// Add the item to the NBT list of items
list.add(itemCompound);
}
}
// Put the list in the blank tag
c.set("inventory", list);
// Convert the NBT tag to a byte[]
byte[] bytes = net.minecraft.server.v1_5_R3.NBTCompressedStreamTools.a(c);
// Convert & escape the byte[] to a string
return bytes;
}