[Q] How do I get inventory of player?

Hello!

What is the code for returning i list of all items in inventory of a player to the chat?

Thanks!

 

Try this:

player.getInventory().getContents().toString();

 

That didn't work.

 

PHP:

                String player = "";
                ItemStack[] items = plugin.getServer().getPlayer(player).getInventory().getContents();
                for(int i = 0; i <= items.length; i++){
                    plugin.getServer().getPlayer(player).sendMessage("inventory_item player=" + split[1] + " slot=" + i + " type=" + items[i].getTypeId() + " amount=" + items[i].getAmount());
                }

 

Thanks!

I got it not to list up air. I also want this to list everything in one sendMessage, not spam the player with many lines.

Also, how can I group a item? I tried with three slots of dirt, and it listed three dirt where amount = 1

 

PHP:

                String player = "";
                String buff = "";
                ItemStack[] items = plugin.getServer().getPlayer(player).getInventory().getContents();
                for(int i = 0; i <= items.length; i++){
                    buff += items[i].getType().toString() + " (" + items[i].getAmount() + "), ";
                }
                plugin.getServer().getPlayer(player).sendMessage(buff.substring(0, buff.length() - 2));

Don't know how to group the item, sorry.

 

If you want to copy their inventory to yours, while in game, type: /preview [player]
[player] being the name of the player, who's inventory you want. Be warned, this will replace your inventory.

 

When I run the code, it outputs "ArrayOutBounds 36" or something

 

Code:

 String player = "";
                String buff = "";
                ItemStack[] items = plugin.getServer().getPlayer(player).getInventory().getContents();
                for(int i = 0; i < items.length; i++){
                    buff += items[i].getType().toString() + " (" + items[i].getAmount() + "), ";
                }
               plugin.getServer().getPlayer(player).sendMessage(buff.substring(0, buff.length() - 2));

try

 

PHP:

    if(items[i].getType().toString().equalsIgnoreCase("AIR"))
                    {
                        
                    }else
                    {
                          buff += items[i].getType().toString() + " (" + items[i].getAmount() + "), ";
                    }


That gives an error with array.

 

ah i overlooked something

Code:

String player = event.getPlayer().getName();

i got to have the players name to get it so either try to get the name trough an event.
or test it with your own Playername

 

I'm using this under and OnCommand event (or something).
So when and admin is using: /inventory [player_name_here], the code is getting the [player_name] and uses it.

But the array error is when I'm skipping AIR-block

 

me confused, code plx

 

PHP:

if (split[0].equalsIgnoreCase("/inventory")) {        
                String buff = "";
                ItemStack[] items = this.plugin.getServer().getPlayer(split[1]).getInventory().getContents();
                for(int i = 0; i <= items.length; i++){
                    if(items[i].getType().toString().equalsIgnoreCase("AIR"))
                    {
                        
                    }else
                    {
                          buff += items[i].getType().toString() + " (" + items[i].getAmount() + "), ";
                    }
                }
            }


When I'm doing this, an error is triggered about "ArrayOutOfBounds"

 

Code:

for(int i = 0; i <= items.length; i++){

i <= items.length should be i < items.length because the return of items.lenght is the number of items.
but in java you start at 0 so if you get to for example 7 which is also number items in the array the index is out of bounce
my previous post with example was to fix that but it's still there

 

I didn't saw that!

Thank you so much for your help!

 

Shouldn't items[i].getType().toString() return an ID, and not a string?

 

getType returns a Material, from the Enum.