help-development

[sterile token]

I prefer OOP, so i would make a UserModel and in that model keep all the properties you will going to use

[quaint mantle]

i dont like oop

[river oracle]

Lol

Don't use Java

[sterile token]

Agree

[river oracle]

Easiest solution for oop haters

[quaint mantle]

wo wo wo wo

i didn't say i hated it

[sterile token]

If you wont learn Java basics and most useful things you musnt be programming on Java, take another lang

💀 🤣

Dont wondering to be gross nor rude, its just an opinion from someone who had a really bad past cuz he didnt learnt Java how he should and now he have lot of problems while coding

So if you wont effort on learning proper the lang, this is not the way for going. Just leave programming for devs who love what they do and do it because they like it

[livid dove]

.... so update on why now our dev team be stressing the hell out. This entire manipulator uses the old Java Edition Alpha level format

[quaint mantle]

bro that doesn't even look good 😭

[humble tulip]

Check my fork i fixed it

[sterile token]

Easiest solution, World Edit 💀 💀 but you will have to use it really proper if not your TPS will be down all time

[livid dove]

did I miss you mentioning this at first?

[livid dove]

Editing out every single item of a type from a game world is something world edit just aint up to chief haha

[sterile token]

What?

I thought you were looking for an api for working over regions

🤦‍♂️

[livid dove]

Never used forks before, how do I add this via gradle?

[livid dove]

?

[remote swallow]

you build it to maven local then dep on that, or build it and mvn install it from build folder

[undone kernel]

'getByName(java.lang.String)' is deprecated what should I use instead

[remote swallow]

on what

[undone kernel]

on spigot???

Enchantment enchant = Enchantment.getByName(args[4].toUpperCase());

[compact haven]

mate he meant what class

which you gave

[undone kernel]

bro whythe fuck would he need the class

[compact haven]

but yeah that’s what he meant lol

Uhm?

[remote swallow]

Enchantment.getByKey(NamespacedKey.minecraft(args[4]))

[remote swallow]

how else am i gonna know what method you mean is deprecated

[compact haven]

Because no one knows what the fuck getByName is from?

[worldly ingot]

Bukkit has like a couple hundred classes ;p

[compact haven]

there definitely more than one method with that name

[undone kernel]

d o u m e a n m e t h o d

[remote swallow]

no

[undone kernel]

yes

[remote swallow]

Enchantment is a class

getByName is a method

[undone kernel]

and that's what i needed

[compact haven]

bro this is the most aggressive question asker I’ve seen in a long time

literally has no patience

[worldly ingot]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/GameRule.html#getByName(java.lang.String) for instance is not deprecated ;p

[remote swallow]

who wants to do it

[undone kernel]

it is inspigot

[worldly ingot]

Knowing it was from Enchantment lets us give you an alternative, which in this case is getByKey()

[undone kernel]

alr

how would I fix this then since it kind of relies on that

                if (args.length >= 5) {
                    Enchantment enchant = Enchantment.getByName(args[4].toUpperCase());
                    if (enchant == null) {
                        player.sendMessage("Invalid enchantment.");
                        return true;
                    }
                    int level = Integer.parseInt(args[5]);
                    giveItem.addUnsafeEnchantment(enchant, level);
                }```

[worldly ingot]

That's all they were asking. We know it's under the Spigot API, but knowing which class holds the method that is deprecated helps us give a proper replacement

[worldly ingot]

^

[undone kernel]

but

the things use enchant

[remote swallow]

and that will give it to you

[compact haven]

youll still get the enchant..

do you know Java, or how to read a javadoc, or how to ask a question 😔

[worldly ingot]

I'd argue NamespacedKey.fromString(args[4]) is a bit of a better option given that this is (presumably) user input from a command, but yeah

[undone kernel]

that's what i'm talking bout

[remote swallow]

?learnjava

[undone axle]

Here are some links to get you started on learning Java:

• https://www.codecademy.com/learn/learn-java
• https://www.sololearn.com/learning/1068
• https://www.learnjavaonline.org/
• https://programmingbydoing.com/
• https://docs.oracle.com/javase/tutorial/java/index.html

The last one is the only official one, however some of those concepts assume that you already know a bit about programming.

[worldly ingot]

You still have to assign it to a variable

[compact haven]

Choco you are too patient

[undone kernel]

or simply we are all not patient

[worldly ingot]

I was just going to say lol

[undone kernel]

why were you going to say "lol"?

[worldly ingot]

Man that patience is running thin though

[remote swallow]

he was just going to say he is too paitence

that isnt english

is it too patient

[undone kernel]

it is english

[compact haven]

sorry

[worldly ingot]

NamespacedKey key = NamespacedKey.fromString(args[4]);
if (key == null) {
    sender.sendMessage("Invalid key: " + args[4]);
    return true;
}

Enchantment enchant = Enchantment.getByKey(key);
if (enchant == null) {
    sender.sendMessage("Unknown enchantment with key " + key);
    return true;
}```

[compact haven]

fuck me

[worldly ingot]

This will be your replacement

[undone kernel]

ah ty

[undone kernel]

no ty

[compact haven]

wtf epic

[worldly ingot]

(NamespacedKey#fromString() just allows user input to be either minecraft:sharpness or just sharpness)

[compact haven]

I was correct it’s patient

patience is something else

some gaslighting me

like you have patience

but you are patient

[remote swallow]

yeah

i he is too patient, not too patience

[undone kernel]

they aren't

[kind hatch]

They actually are.

Patient is a homonym.

[undone kernel]

no homo

[compact haven]

you can’t say I am patience

[undone kernel]

but I can say you have patience

[remote swallow]

this is too much for my brain

[kind hatch]

That's why you say you are patient

[remote swallow]

im going to find food

[undone kernel]

you already know where it is though

you're just going to the food

no

find and going aren't the same thing

[compact haven]

mate did you take a class on how to be annoying

[undone kernel]

yes

[remote swallow]

ive got no idea what food we have

thats why im going to find food

[compact haven]

well you’re definitely top of the class

so congratulations

[undone kernel]

no you're rediscovering what food you have since you've already seen the food you've just forgot what it was

[remote swallow]

i have not

i didnt buy it

[undone kernel]

yes you have

you've seen it

[remote swallow]

i havent

[undone kernel]

yes you have

[remote swallow]

okay so

[compact haven]

bro is trying to gaslight you into thinking you bought and put away the food

[undone kernel]

also it's "haven't"

[remote swallow]

https://tenor.com/view/blocked-gif-26521767

you got unblocked for a day

[compact haven]

W

L

[undone kernel]

you've already done that once

[remote swallow]

yeah

[undone kernel]

damn bro is still readying my messages after he blocked me

what isn't

[compact haven]

this entire damn convo

[undone kernel]

you

[compact haven]

sorry a sentence needs to have more than just a subject

[undone kernel]

yes as in "you have patience" and "you've very patient"

[compact haven]

well obviously

[undone kernel]

yes

[compact haven]

no one was confusing patient with the person admitted to a doctor

ehm?

[undone kernel]

who knows the difference between bow bow and bow (:

i learned that in like 2nd grade

[compact haven]

Bow is to bend your waist in response to another entity

bow is an item that archers use to shoot arrows

[undone kernel]

wrong bow

you should've been able to read my mind and see what order I wanted it in

[compact haven]

Bow is a thing that goes on your shirt, like a bowtie

well no you just didn’t graduate second grade yet

[undone kernel]

damn

bro got roasted

[compact haven]

no like I don’t mean to be rude

but how do you not know what an adjective is

[undone kernel]

?paste

[undone axle]

https://paste.md-5.net/

[compact haven]

Like if you didn’t know what an adverb was or a preposition

can’t care less

[undone kernel]

https://paste.md-5.net/anejunepug.java

[compact haven]

but an adjective???

[undone kernel]

I've created an abomination

[compact haven]

you do realize

you can separate those right

[undone kernel]

yes

but I choose not to

hence why I called it an abomination

[compact haven]

I see

[undone kernel]

also putting all of those into one file made the file reduce 20kb so now it's just 13kb

i am still very proud of this command

[atomic swift]

how can i store an ItemStack in a sql file

[undone kernel]

One way to store an ItemStack in a SQL file is to use a plugin like PersistenceAPI or H2Conomy, which allow you to save ItemStack objects in a database. You can also manually convert the ItemStack to a serialized string using Bukkit's BukkitSerialization, and then store that string in the SQL file. When you need to retrieve the ItemStack, you can then deserialize the string back into an ItemStack using the same method.

[atomic swift]

which one would you choose

[compact haven]

serialize

[atomic swift]

alright thank you

[worldly ingot]

This looks like a ChatGPT answer

I would make use of https://hub.spigotmc.org/javadocs/spigot/org/bukkit/util/io/BukkitObjectOutputStream.html

Basically create a new ByteArrayOutputStream and wrap it around that BukkitObjectOutputStream, get the result as an array of bytes

[livid dove]

What version of gradle u using bro? This thing still using id maven in teh gradle builder :S

[remote swallow]

the fuck does that say

[worldly ingot]

var stream = new ByteArrayOutputStream();
var bukkitStream = new BukkitObjectOutputStream(stream);
bukkitStream.write(itemStack);
byte[] bytes = stream.toByteArray();```

[humble tulip]

Use jitpack

And import with maven

[remote swallow]

build to maven local

import normally

[livid dove]

Im both tired and dense what does this even mean?

[remote swallow]

or build normally then mvn install

[remote swallow]

one second

what plugin did you fork @humble tulip

[humble tulip]

It's gradle

Not a plugin

[remote swallow]

you forked gradle?

[humble tulip]

No

It's a gradle lib

[sterile token]

I need some recomendations for my CommandParser class which extends BukkitCommand, that class manage the command and sub command parsing. My issue is the next, im overriding the execute(CommandSender sender, String alias, String[] args) from its super.

So when args lenght is 0 im treating it as normal command
When args lenght are more than 1 i parse it as a sub command

But what happens? Well pretty much obviously normal command, can have arguments, so when i have a simple command like "/msg <player> <text>", the parser treats it as a sub command because of the lenght. That is not expected tho

[compact haven]

I was thinking the exact same thing lol

as for Verano

the solution is to treat it all as arguments, with sub commands being a literal argument that can only be a single value: the sub command. Or to use an actual command framework like CLOUD or ACF instead of once again reinventing the wheel

reinventing the wheel is not conducive to efficiency xd

[sterile token]

itzd i know but acf for me its completly shit, anottations, weight, etc

[compact haven]

then take a look at CLOUD

[sterile token]

But listen to me please

[compact haven]

no

I saw that verano

[sterile token]

What?

[compact haven]

yes what

[sterile token]

🤔

lmao dont be like that with that actitue no one will like you

[livid dove]

So whats the beef with this one? :S

[compact haven]

mate I was literally going to help you, the no was sarcasm

but ain’t no way I’m staying in the convo with the thing u deleted and that latest message

[autumn violet]

hi i kinda need help how to get some old versions of minecraft after a year

[compact haven]

the answer was actually already given to you

have commands be commands and sub commands be arguments

[sterile token]

I mean dont play with me i dont like those play while im working

[remote swallow]

looks like its a gradle plugin, so you would need to use gradle to use it

[sterile token]

Sorry man, my fault

[compact haven]

to match a command you simply continue to attempt matching the possible arguments

so if you have the attempts /heal <player> 20 and you want the sub command /heal full <player>

[livid dove]

I am using gradle, issue is the gradle builder they've set up is for an older version of gradle

[compact haven]

you had a structure like [PlayerArgunent, IntegerArg] or [LiteralAegumenr(“full”), PlayerArgumenr]

once an argument fails to match, you try the next tree

at least your algorithm can be similar to that

that’s how CLOUD works, at least

[humble tulip]

Nooo

Here's what to do

[livid dove]

So just for record you sent me and my team down a rabbit hole with this one chief "it'll take like 4 hours". 2 days later and a depreciated id for the builder, having to use gradle and now having to utilise and learn bloody jitpack too xD

Im not mad, not got the luxury of time for that but jesus what did I do to deserve this lmao

[humble tulip]

https://jitpack.io/#minion325/Region-Manipulator/a9842a668b

No

That's the import lol

[winged anvil]

how the hell are bedrock servers like cubecraft developing features

cause ik damn well they arent using addons

trying to look into creating stuff for bedrock and other sources arent giving me the answers i want\

[humble tulip]

You could've asked for help in those 2 days

[livid dove]

I'd sent one of my team members to go do the majority of the leg work and they only realised the old region file issue tonight.

[sterile token]

Im just doing the next:

SimpleCommand (will allow you to create single commands with/without arguments)

SimpleExecutor (extends SimpleCommand, will allow you to create executors for registering arguments (extending SimpleCommand) or sub commands (by extending SimpleExecutor)) and override the super method execute()

[compact haven]

none of which is simple btw but alright

[humble tulip]

It's that the old format stored the data in a level tag but the new format saves it on the base compound

[sterile token]

So what do you suggest?

[compact haven]

ehm give me an example of what your framework looks like in the end

[sterile token]

oh ok

An example - https://paste.md-5.net/sufemujeto.java

[livid dove]

iim aware right so now im getting an unexpected token error trying to add this to my gradle fml xD

[remote swallow]

url = uri("url")

@compact haven so what i had earlier, BaseHandler would that be BaseProcessorImpl? so to say my brain did its thing and realised i was doing the completely wrong this

so im just trying the stuff you sent me again lol

[livid dove]

and the implimentation?

sorry for the hand holding btw

this has been a stressful day xD

and i still have the damn code to run haha

[remote swallow]

implementation("stuff")

[livid dove]

https://tenor.com/view/inside-out-anger-characters-gif-25501912

[remote swallow]

change the c-a ect to just a9842a668b

[livid dove]

Finally

Thank you based based dev you

[compact haven]

in a way

but like

there should be no constructor that takes an ItemStack for BaseProcessorImpl

or really a constructor for any of them at all

iirc it was a constructor

maybe it was a method overload for read with an ItemStack

in any case, BaseProcessor and the Impl should only return ItemStack, never intake one

[remote swallow]

yeah

i just figured that part out

i think im understanding it more?

but im tireder

brain works in mysterious ways

[compact haven]

lol

[remote swallow]

https://paste.md-5.net/tipedamude.java does this look correct at a glance

[compact haven]

yep

and it's incredibly embarrasing that I forgot to return Builder in a Builder pattern

[remote swallow]

yeah i noticed that

[compact haven]

dw about it

[remote swallow]

and am i correct in saying BaseHandler should just handle type and amount

[compact haven]

https://emote.land/emojis/KekW.png

as long as u rename BaseHandler

[remote swallow]

Base

[compact haven]

BaseHandler makes no sense. if u want to change it from BaseProcessor name it ItemStackHandler and make it implement Handler while consuming a null ItemStack parameter

[remote swallow]

BaseItemStackHandler

[compact haven]

no

[remote swallow]

the longest class name

[compact haven]

no Base

[remote swallow]

ill use ItemStackHandler

[compact haven]

alright

[remote swallow]

should i throw illegal arg exception if the types dont exist

[compact haven]

what types

give example

[remote swallow]

the material and amount

[compact haven]

uh

[remote swallow]

been as their required to actually make the stack

[compact haven]

yeah I'd say so

[remote swallow]

mkay

makes my life like 0.5% easier

no need to make custom exceptions

i also need to do a null check i just realised

because materials

[compact haven]

and btw if it implements Handler

[remote swallow]

i just thought

i dont need to require amount

[compact haven]

u dont

default to 1

[remote swallow]

yeah

[compact haven]

ik u say that u do on ur wiki

i was very confused as to why

[remote swallow]

yeah

my brain doesnt brain sometimes

thats probably obvious now

[sterile token]

I need explanations please, im really confused at this point

The condition will join only if args leght is more than 1 and command is instance of SimpleExecutor, isnt what i code there?

[remote swallow]

you are checking if it isnt instance of SimpleExecutor

[sterile token]

Weird, instanceof doesnt make me confuse a lot

because: commnad instanceof SimpleExecutor its make you think that will return true in case of using command instead of SimpleExecutor type

[remote swallow]

if you use command instanceof SimpleExecutor simpleExecutor on java 16 or higher that will pass if command is an instance of SimpleExecutor and it gives you a SimpleExecutor instace

[sterile token]

Both Class#isInstance() and instanceof are used to check if an object is an instance of a certain class, however, they have some key differences:

Syntax:
instanceof is a keyword in Java that is used in conditional statements to check whether an object is an instance of a particular class or one of its subclasses.
Class#isInstance() is a method that is used to check whether an object is an instance of a particular class or one of its subclasses.

Type Checking:
instanceof is used for type checking at runtime. It returns true if the object is of the specified class or any of its subclasses.
Class#isInstance() also performs type checking at runtime, but it is more flexible, as it can be used to check if an object is an instance of a particular class or any of its subclasses, or implement any of its interfaces.

Null Handling:
instanceof throws a compile-time error if the object is null, while Class#isInstance() returns false if the object is null.

💀

ChatGPT is fkg amazing

[young knoll]

Idk

ChatGPT told me to make my private variables private

[remote swallow]

make your private variables private private

[undone kernel]

because it is

[winged anvil]

i feel like there is a way to pull this out into an interface and handle the cases in their own respective concrete classes no?

like less than one argument ok make this class and if its a sub command create classes for the sub commands

and then just pass in interface

[tender shard]

Gh copilot > chat gpt

[remote swallow]

that costs money

also alex massive tragedy

[tender shard]

What happened

[remote swallow]

md doesnt like the getVanillaName or fromVanillaName

[tender shard]

Why?

[remote swallow]

he just doesnt get it

[tender shard]

Send link

[remote swallow]

i was talking about it in general, and he appeared

https://hub.spigotmc.org/stash/projects/SPIGOT/repos/bukkit/pull-requests/807/overview

heres the pr

[tender shard]

What did he say?

[remote swallow]

if you search for messages in general from md you can probably find it

[young knoll]

TL:DR it's kinda useless

[remote swallow]

sendDemoScreen like

[young knoll]

Just do Namespacekey.minecraft(enchantname) and then use getByKey

Shh

[remote swallow]

this saves time

[tender shard]

Thats a workaround

The API should have this builtin

I am 100% pro for this PR

[young knoll]

It's not really a workaround

[tender shard]

It is

[young knoll]

That is what the keys are for

[tender shard]

No

The keys are only there because thats how mojang does it

They might change any time

[young knoll]

They added them to get away from magic values

I doubt they would just yeet them and go back to 1.12

[tender shard]

So?

Arguing like this, we could also get rid of the whole Material class

[young knoll]

I am for that

[remote swallow]

yes please do that

[tender shard]

I am not

[remote swallow]

im pretty sure choco has a pr for it somewher

[young knoll]

Replacing it is easy

Replacing it and keeping binary compatibility is not

[tender shard]

Having a 1:1 connecting between „vanilla enchantment names“ and „internal enchantment names“ doesnt hurt anyone, so why NOT add it?

[remote swallow]

convincing md that its worth it is our only issue

[tender shard]

Same for potion effects btw

[buoyant viper]

?jd-s

[undone axle]

https://hub.spigotmc.org/javadocs/spigot

[remote swallow]

wheres the "for me"

[buoyant viper]

true

[buoyant viper]

for me

i too vouch to have a way to easily use "SHARPNESS" instead of DAMAGE_ALL

[remote swallow]

yes

everyone to my pr

we will scare md into approving it

[young knoll]

I mean I still think the key way is easy enough

[buoyant viper]

what the fuck is WATER_WORKER in game???

[young knoll]

Aqua affinity

[remote swallow]

that would still be a pointless method hundreds of people are creating for no reason

[buoyant viper]

bruh

[remote swallow]

point

fucking

proven

who wants to use water_worker over aqua_affinity

[young knoll]

I guess for that one you need to replace space with _ first

So that is a bit more effort

[buoyant viper]

what if instead of adding methods

we PR changes to the enum

[young knoll]

That's a breaking change

Can't do that

https://tenor.com/view/jail-right-to-jail-right-away-parks-and-recreation-parks-and-rec-gif-16177531

[buoyant viper]

we could move it to LEGACY prefixed no?

[worldly ingot]

There is a 1:1 for vanilla names to Bukkit enchantments

It's getByKey()

[remote swallow]

we could

[worldly ingot]

I'm with md on this and I knew before he even commented that he would disapprove of it because it really doesn't add much

[remote swallow]

fromVanillaName better imo

[worldly ingot]

If anything it makes things a little more ambiguous because what type of string are you passing in?

NamespacedKey kind of restricts it

[buoyant viper]

or only add to enchantment and keep the former Bukkit names alongside them

[young knoll]

String vanilla = "Aqua Affinity"
NamespaceKey key = Namespacekey.minecraft(vanilla.replace(" ", "_"));
Enchantment.getByKey(key);

3 lines, not that bad

[buoyant viper]

a little duplication couldnt hurt anybody

[worldly ingot]

The proposed methods don't even do that, Coll

[young knoll]

Actually you'll want a toLowerCase as well

[worldly ingot]

It's not converting English translations to Enchantment, it's just doing getByKey() without the namespaces

Auto appending the Minecraft namespace. That's all

[young knoll]

Ah

So you still need to pass "aqua_affinity" specifically

[worldly ingot]

Yes

There is only one class that does this sort of thing and it's Material#matchMaterial()

So if something like this were to be added, (1) getVanillaName() should be removed because it's useless, and (2) it should match existing nomenclature

[buoyant viper]

time to fork and publish EpicSpigot @remote swallow

[remote swallow]

[worldly ingot]

I would say scrap what you have currently and mirror what #matchMaterial() does, only #matchEnchantment()

getVanillaName() doesn't need to exist imho

Then maybe do that for all keyed types

[buoyant viper]

matchMaterial matchEnchantment and matchPotionEffectType

[worldly ingot]

Exactly

[young knoll]

Time to steal his PR and do that

[remote swallow]

my pr will probably be denied so you can probably just do something like "replica of "807 with extra features ect"

[worldly ingot]

I mean you can adjust the trajectory of your PR

Just need to make a new commit

[remote swallow]

can i change name of pr? or would that need new

ill probably do that, when i finish the other stuff ive gotta work on

[worldly ingot]

Yeah you can edit the PR name

I think adding match methods would be something worth merging in

For everything that extends Keyed, ideally

[remote swallow]

@blazing mica remember tomorrow

And thats the wrong account

@remote swallow

[humble tulip]

Hey

Send me a region file with the item

Or show me what the item looks like

And I'll write code to do it for u

[humble tulip]

It's not the one with a c btw

[livid dove]

nah im legit nearly there

I just need a loop that gets me every region file in a world

as i keep getting acces is denied

[humble tulip]

I have code

    public static void main(String[] args) throws IOException {
        File file = new File("region");
        if (!file.isDirectory())
            return;
        for (File listFile : file.listFiles()) {
            Region region = RegionIO.readRegion(listFile);
            for (Map.Entry<ChunkPos, Chunk> entry : region.getEntries()) {
                NbtList<NbtCompound> list = entry.getValue().getCompound().getCompoundList("block_entities");
                for (NbtCompound nbtCompound : list) {
                    if (!nbtCompound.getKeys().contains("Items"))
                        continue;

                    NbtList<NbtCompound> itemList = nbtCompound.getCompoundList("Items");

                    for (NbtCompound compound : itemList) {
                        //check items here
                    }
                }
            }
        }


    }

[humble tulip]

I copied the region files

my project looks like this

[worldly ingot]

See updated comments on your PR, @remote swallow

RE: @Contract annotations and Validate

Asking md for input before you start any changes though. What I think is mergeable and what md thinks is mergeable may differ

[sterile token]

StackOverflowError

LMAO discovering new java errors

💀

[young knoll]

You haven’t seen that one yet?

[sterile token]

So far not haha

https://paste.md-5.net/ujopezuvev.css

Look that lmao its explained the error section like infinite times

😂

Okay im definitly dumb

[livid dove]

that kotlin or java?

cause ngl we may of wrote in kotlin 0_0

[humble tulip]

that's java

[sterile token]

Kotlin 💀, Scala ❤️

[humble tulip]

i send you a multithreaded version in java

[sterile token]

Have you seen bro im an idiot, i created an infinite loop haha

[humble tulip]

lmfao

you're passing command to the command.execute

well a stackoverflow will happen tbh

[sterile token]

Yeah, that why i get a new exception OflerFlow

[sterile token]

yes

I sent the url

Were appear that

That why i first get without words, because the line where the problem was, was sent thousans times

[dull magnet]

Is it possible to get a block's hardness and make that hardness disappear by 1 each time it is hit with a snowball and the block disappears when that number reaches 0?

[regal scaffold]

Is it possible to make a plugin that can override other plugins onPlayerJoin messages?

[river oracle]

You could inject bytecode

But that's beyond me

[eternal night]

I mean, you can just register your listener later on in the chain ?

e.g. priority HIGH or HIGHEST

[regal scaffold]

No

[eternal night]

unless that is what the other plugin is already doing

[regal scaffold]

I want first

[eternal night]

wat

[regal scaffold]

Like I want to cancel all the messages

From other plugins

Or even better

I want to get all the messages that would be sent, sort them with a plugin and then send them onJoinEvent

[eternal night]

Are you talking about the actual join message (e.g. https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerJoinEvent.html#setJoinMessage(java.lang.String)) or what are you talking about

[regal scaffold]

Nope

All the messages that plugins send to users when they join the server

[eternal night]

then no

you are fucked

[river oracle]

I mean byte code???????? It'd take Literal years of his life

[regal scaffold]

Really that impossible?

Technically only way

[eternal night]

you'd have to catch the outgoing chat packets

[regal scaffold]

Would be changing the server .jar right?

[river oracle]

Oh thays smart PacketEvents

[regal scaffold]

Not even sure if modifying spigot is allowed

[eternal night]

I mean, the packet catching only "works" partially tho

you can certainly fork spigot

your plugin should not tho

if you are going to publish it

[regal scaffold]

So technically it could be done

[eternal night]

I would 100% not publish a plugin to spigot that edits the server code

[regal scaffold]

By forking spigot, making a custom version which can give access to a plugin

[eternal night]

if this is for a private server, then yea

fork spigot

[regal scaffold]

Seems like a dumb amount of work

[river oracle]

What the fork

[eternal night]

well you are trying to do something that isn't possible rn

[regal scaffold]

Easier to prob just edit the plugins and rebuild them lmao

but not allowed on some

[river oracle]

Def not easier than fork

[eternal night]

fork is rather simple tbh

well

depends I guess, spigot fork sounds like a hassle

[regal scaffold]

Forking isn;t the issue

The issue is somehow blocking every possible message sent

And then make a plugin that can handle that

[river oracle]

Fork spigot

[eternal night]

how is that the issue if you can fork 😂

would literally be a single event fired on sendMessage calls

and then your plugin just collecting them

[regal scaffold]

Oh wait

you're right lo

Might be an interesting idea

[eternal night]

I mean, this obvs only makes sense if it is for your private server and you can fork

[regal scaffold]

Yeah yeah fair

[eternal night]

no user is going to download your fork if this is logic for a public plugin

[dull magnet]

please help me..

[jagged monolith]

?ask

[undone axle]

If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply. Make sure you use the right channel regarding the topic of your question. Create a thread in case the channel is already in use!

[dull magnet]

this

Do you know how to solve this problem?

[regal scaffold]

Yes! It is possible

[dull magnet]

How can I do it?

[regal scaffold]

EntityDamageByEntityEvent -> Detect when player throws a snowball, get the target block from the event
Create a itemstack and get the itemmeta from the target block if it wasn't null
Decrease the hardness, if it reaches 0 replace the block with air or make it drop normally

I believe are the steps

[dull magnet]

I'll try

[regal scaffold]

@dull magnet I was wrong

Use ProjectileHitEvent

You don't care about who threw, just about the block hit

[dull magnet]

So what do we do?

[jagged monolith]

Use ProjectileHitEvent

[regal scaffold]

Same thing as I said but with ProjectileHitEvent

ProjectileHitEvent -> Detect when a snowball hits a block. add if so if the hardness is 0 then breaks, decrease the hardness

[dull magnet]

All right!

[regal scaffold]

If you have any issues send it here I'll be more specific

[dull magnet]

OK

[regal scaffold]

@dull magnet Just did some testing and it works perfectly, just have in mind the hardness of a block is not 100 as full

Doing some tests, blocks have different hardness

Oak log has 2.0

Dirt block has 0.6

[dull magnet]

OK

[regal scaffold]

btw you might need to change how you do this

Or just group some block durability and set specific hardness

[dull magnet]

if you do not mind
Can you send me the code when it fails?

[regal scaffold]

@dull magnet After some more reading you're trying to do something pretty complicated

[dull magnet]

oh great!

[regal scaffold]

It's not really possible with spigot but instead with the actual minecraft API

I think you have to use something like Reflection but you can wait here maybe the more experienced people have another idea even though I doubt it

https://www.spigotmc.org/threads/1-8-1-13-custom-block-breaking-change-block-hardness.362586/

[dull magnet]

thanks!

[twin venture]

hi , i have a bit of hard question , its something iam trying to do ..
so i have a quests plugin system ,
how it works server owners can create their own quests from yaml file .
and it does show the quests in the gui , my only problem with the system is the events handling parts :
so for example lets say there are 2 quests with the same event that trigger them :
1- Win 1 game of bedwars
2- Win 5 games of bedwars
the same goes for other type of quests :

• Play 1 game of bedwars
• ... etc

---

• Break 5 beds ..
  ..
  my problem now its duplicating the values when i win so insted of increasing by 1 , it dupilicate to 2 , 4 , 6 , 8 ..

[lament bridge]

Stand on block

[twin venture]

any ideas maybe on how i can create better event handling for all quests?

[torn shuttle]

that's weird, I've got MHF_ArrowLeft displaying correctly but MHF_ArrowRight does not

[twin venture]

sooo

[torn shuttle]

this is not a question any sane person here will help you with, it has everything to do with your own implementation of quests and if you are having issues with implementing multiples of quest objectives then you probably already have a very bad structure for it

[twin venture]

how i built it in the first place , there was only specfic quests to edit , and user can't add or remove quests

but i edited the system so it can work with yaml file to load the quests from their .. and it does work the loading part atleast , but the even'ts part to handle it not so much

[torn shuttle]

yeah so it sounds like I was right

[twin venture]

yeah

what do you think the best aproch to fix it?

[torn shuttle]

probably the one I wrote for my own yaml-based custom quest system which is free and open source and available to be viewed on github right now, or else I probably wouldn't have spent weeks writing it in the first place

[twin venture]

can i see ?

[torn shuttle]

only if you promise to stop spamming the same reaction to everything that gets posted

[twin venture]

alright i promise haha

[torn shuttle]

https://github.com/MagmaGuy/EliteMobs/tree/master/src/main/java/com/magmaguy/elitemobs/quests just don't look at the dynamic quests from too close, I never got around to fully polishing that up (though it sort of works)

[twin venture]

Alright thanks

i already finished 90% of the plugin , its amzingly works , the problem only with the events part

[torn shuttle]

get ready to find out you only actually did 15% of the plugin and the rest needs to be rewritten

[twin venture]

i hope not ..

[torn shuttle]

is MHF_ArrowRight broken?

hm seems fine when I give it but not when I assign it as owner of a skull

[lament bridge]

I coded so that the plugin gives jump boost 4 for 1 second to the player that is standing on the emerald block. Why could this not be working?

@Override
public void onEnable() {
// Plugin startup logic
getServer().getPluginManager().registerEvents(this, this);
}

@Override
public void onDisable() {
    // Plugin shutdown logic
}

@EventHandler
public void onPlayerMove(PlayerMoveEvent event) {
    if (event.getTo().getBlock().getType() == Material.EMERALD_BLOCK) {
        event.getPlayer().addPotionEffect(new PotionEffect(PotionEffectType.JUMP, 20*1, 4, false, false));
    }
}

}

[tardy delta]

that would mean the player is standing in an emerald block

do getRelative(BlockFace.DOWN).getType() == emerald block ig

[torn shuttle]

ew not using vectors

icky

[tardy delta]

never used them ;-;

[torn shuttle]

wow

https://tenor.com/view/fnaf-thanos-l-dance-gif-14144716

[tardy delta]

well maybe once when copying code from yt for an effects plugin like two years ago

;-;

[torn shuttle]

wow

https://tenor.com/view/fortnite-thanos-orange-justice-dancing-dance-gif-16354935

quite literally the first thing I did in modding used the hell out of vectors, it was my old just cause 3 adaptation of the grapple + parachute mechanic using fishing rods and elytras in mc

worked great too

[tardy delta]

uh oh

[torn shuttle]

this arrow thing bothers me

I wonder why it's like this

[lament bridge]

Perfectly Worked. Thank you!

[tardy delta]

heeheehee https://paste.md-5.net/gukezejeyi.java

wondering where the methodhandles are

[round eagle]

i have this TextComponent which is supposed to be a clickable link that i wanna use for event.CancelReason. it just turns out to be a just piece of normal text.

TextComponent link = new TextComponent("click me");

link.setClickEvent(new ClickEvent(ClickEvent.Action.OPEN_URL, "<the link>"));
event.setCancelReason(link);

any sort of hint will be appreciated. thanks in advance
ps. i'm fairly new to java and plugin development

[tardy delta]

what event is that?

[round eagle]

onPreLogin

[tardy delta]

AsyncPlayerPreLoginEvent?

cant find CancelReason anywhere in the docs

[round eagle]

@EventHandler
public void onPreLogin(PreLoginEvent event) {
// ** **
}

[tardy delta]

ah bungee?

[round eagle]

yes

[tardy delta]

im sorry i dont have experience with that

[round eagle]

i see

[next kernel]

I'm looking for ideas on maintaining a good code structure here.
I have a huge Bukkit plugin project, but even though I split it into multiple Maven modules, it's still extremely mentally taxing to maintain.
The main problem is that the main plugin class maintains the reference relationships between modules, and basically any module of the plugin needs to get the other modules/classes it needs from this main class.

This leads to a rather cumbersome project to maintain, as shown in the figure.
Should I use dependency injection, or something similar, in order to minimize the use of the main class?

I'm not sure if dependency injection is necessary for use in the Bukkit plugin ...... or if there is a better solution

[tardy delta]

its recommended to use dependency injection if you werent already using it yes

[next kernel]

does Bukkit already have a solution or example for dependency injection?

[tardy delta]

?di

[undone axle]

Guide to dependency injection: https://www.spigotmc.org/wiki/using-dependency-injection/

[tardy delta]

thats the most simple thing you can do

[next kernel]

thank you very much, I will check it out

[tardy delta]

werent you already using constructor injection?

[torn badge]

You should rework your design, your stuff is way too tightly coupled

[next kernel]

just a simple constructor passing and main-class getter

this worked well at begin, but became a problem as it grew faster and larger

[torn badge]

And don’t pass the main class for everything, pass the objects you actually need

[tardy delta]

static getter go brr

^^

[next kernel]

actually passes an JavaPlugin instance, but yes, no different

well, I think I need a major overhaul for plugin design, thanks for the suggestions guys!

[torn badge]

Create interfaces to decouple your code

[next kernel]

I have a dedicated maven module to put interfaces, but still ^^

[tardy delta]

wait are you having modules instead of packages?

is there really a point for doing that?

[next kernel]

basiclly, api but also internal use

[tardy delta]

ah

[next kernel]

It took me almost a year to make the API package independent

and created a lot of interfaces, which really made my life a little better.

[zealous edge]

hi, I wanted to know, how do we make it so that when I enter the nether it sends a msg in the chat I can't find the event

[torn badge]

Your interfaces still sound very specific though

[tardy delta]

worldchangeevent

[zealous edge]

Thanks !

[tardy delta]

check if the world type is nether or smth or compare with Bukkit.getWorlds().get(1)

[ivory sleet]

dont do too much of those diagrams before

arguably a bit too premature

like its good for general imagination, but you will eventually at impl stage write things differently, inevitably

and by dependency injection, if you mean one of those frameworks sure

it helps with mapping dependencies a bit

but honestly not such a big deal

else just do it in some factory methods

also

regarding your module system, do you mean you have a cyclic relationship between ur modules?

[torn badge]

Maven doesn’t allow cyclic dependencies

[next kernel]

I've got the circular dependency out of the way

[ivory sleet]

yes it doesnt but thats the entire point

[next kernel]

In fact, I didn't use much of the Maven Module

[ivory sleet]

ye well i dont use maven so idk

[next kernel]

I think I've gotten enough advice from there, now I'll go try them out and pick the right one

thanks for everyone

[tardy delta]

thank me for letting md5 add the

[summer scroll]

Does anyone know if ProtocolLib has discord server?

been searching and couldn't find one

[next kernel]

as far I know, no

[zealous osprey]

Hoi, I want to seperate a string at all the single .. Issue is my string looks like this:
Items[1].tag.BlockEntityTag.Items[..], note the [..] term.
I tried using the following regex: [\w\]]\. but that matches not only the dots, but also the character before them. Is there a way of doing this without seperating the string with that character before the dot?

I guess I could just change the [..] to something like [§§] and then seperate at all the dots

[rotund ravine]

(?<!.).

(?<!\.)\.

[zealous osprey]

ah fk me, the look behind

[zealous osprey]

Doesn't seem to work. But I think I can figure it out now by myself. Thx for reminding me that lookbehind and lookahead exist :D

[rotund ravine]

ah

(?<!\.)\.(?!\.)

i guess

[zealous osprey]

yea, that seems to work

thx <3

[zealous osprey]

Ah yes, regex is fun... \.(?=\w). This finds the first single . and then I split the string there to remove the first key of the str

[tribal holly]

Someone know where chunk forced load are saved ? in a file inside world fodler or something similar ?

[rotund ravine]

huh?

[gilded tangle]

Do any of you know how to do this in 1.19.2? :/
Or knows a better solution for this?

[lament swallow]

are those RGB colors in scoreboard?

any idea how to achieve this?

[kind hatch]

You could use the open book packet provided that you are using the obfuscation mappings.

@Override
  public void openBook(JavaPlugin plugin, Player player, ItemStack book) {
    int slot = player.getInventory().getHeldItemSlot();
    ItemStack old = player.getInventory().getItem(slot);
    player.getInventory().setItem(slot, book);
    new BukkitRunnable() {

      @Override
      public void run() {
        ClientboundOpenBookPacket packet = new ClientboundOpenBookPacket(InteractionHand.MAIN_HAND);
        ((CraftPlayer) player).getHandle().connection.send(packet);

        player.getInventory().setItem(slot, old);
      }
    }.runTaskLater(plugin, 1);
  }

[vale ember]

is any event fired when an explosion is created via World#createExplosion?

[kind hatch]

Yes, those are RGB colors in the scoreboard. You can convert them using ChatColor#of() and providing a hex color code. RGB colors are only supported in 1.16+

The common way plugins do this is with a short and simple method.

public static final Pattern HEX_PATTERN = Pattern.compile("#[a-fA-F0-9]{6}");

public static String formatHexColorCodes(String string) {
  Matcher matcher = HEX_PATTERN.matcher(string);
  while (matcher.find()) {
    string = string.replace(matcher.group(), "" + ChatColor.of(matcher.group()));
  }

  return string;
}

[tardy delta]

that took long lol

probably also want to do a ChatColor.translate blablabla at the end

[kind hatch]

Or just pass it in through another method.

public static String colorText(String msg) {
  return TextUtils.formatHexColorCodes(ChatColor.translateAlternateColorCodes('&', msg));
}

Your choice though.

[vivid skiff]

How can i check if a block is a LARGE_FERN or a TALL GRASS in legacy because they have the same id and Material name

[kind hatch]

There's a chance that the EntityExplodeEvent will get fired so long as you provide one in the method. Might be worth testing that out.

[lament swallow]

thanks i'll try that

[lament swallow]

I assume I would use the String returned by the formatHexColorCodes method in the team.SetColor method

[twin venture]

hi @torn shuttle , could you accept my friend request ? i have further questions ..

[kind hatch]

Yes, but you might want to pass it through that second method I posted to ensure that other & color codes like &c get translated as well.

[warm light]

I am making a discord stats plugin to show bedwars1058 stats to discord
but stats not working for offline players.
I tried with API & placeholder. none of them works for offline players

[lament swallow]

thanks a lot i'll try that, see if it works

[lament swallow]

It seems that team.setColor only accepts org.bukkit.ChatColor and not String or net.md_5.bungee.api.ChatColor as a parameter

so I can't rly set a color

[glossy venture]

im pretty sure a method Player#openBook(ItemStack) exists

[kind hatch]

When did that get added?

[glossy venture]

you'll probably have to use the block state value damage shit

[glossy venture]

idk but ive used it in 1.19.2

[lament swallow]

I think that's how it always was

[kind hatch]

Uhh, not really. There's a reason we have methods like the one I posted earlier. It just didn't exist for a long time. I gotta learn how to navigate the stash. :3

[kind hatch]

Well, you should still be able to use ChatColor#translateAlternateColorCodes() and pass in the string. It won't do anything to already converted messages, so at least you'll be able to pass something through.

[wise pumice]

Any API for nametags? Without nametagedit

[ocean hollow]

hi guys, how to control moving Items in Inventory?

[molten hearth]

does anyone know how to connect to mongodb using mongoimport? I always get sh No address associated with hostname using mongoimport --uri "mongodb://user:[e-mail]:27017/test?ssl=true&replicaSet=myAtlasRS&authSource=admin" --collection mc_scans --drop --file filtered.json

[lament swallow]

ChatColor.translateAlternateColorCodes returns a String
So it doesn't work either

[kind hatch]

Oh, my bad. That unfortunately leaves packets as your only option.

[lament swallow]

The only way I can think of doing this would be to include the player name in the team prefix and change the color from there

cause that works

But that means a team for each player

[lament swallow]

np. What do you think about my Idea?

[kind hatch]

I'm not sure as I haven't really dealt with scoreboard teams a whole lot, but I do think prefixes give you a little more flexibility.

[restive mango]

Kk so how to do it fast

[lament swallow]

ok, thanks for the help tho

[vale ember]

Is player change exp called when player's exp decreases like when enchanting or using anvil or dying?

[humble tulip]

Yes

Nt sure abt dying

But probably

[hazy parrot]

?tryandsee

[undone axle]

https://tryitands.ee/

[molten hearth]

got it to work with mongoimport --uri "mongodb+srv://user:[e-mail]/mc_scans?ssl=true&authSource=admin" --collection mc_scans --drop --file filtered.json

[tardy delta]

is it actually needed to close a resource from JavaPlugin#getResource?

like a yml file

[pseudo hazel]

well if its needed i would have gotten in trouble for it by now I would assume

[gleaming grove]

When I wasn't closing resources file IDE couldn't replace plugin file after project build

[tardy delta]

💀

[hazy parrot]

Iirc it's using auto closeable

[tardy delta]

nope

[ivory sleet]

yes u need to close it

or well

you should

[tardy delta]

that

idk if it releases some resources or whatever

[crude charm]

I wanna make a prison core and there is alot to do with scaling enchants / levels. So I dont have to predefine level 1 - 2 is 100 tokens then it will scale so like 100 - 101 is 12309133 tokens or whatever. Or scaling enchants so the price is higher each level?

Does anyone have a util or an efficient way to do this?

[ivory sleet]

no it doesnt

u have to close it

[tardy delta]

just doing it like this lol

[worldly ingot]

If you're specifically loading a configuration file from an input stream, YamlConfiguration#loadConfiguration() closes the stream

Or more accurately, #loadConfiguration(Reader) calls FileConfiguration#load(Reader) which wraps that reader in a BufferedReader and closes it, closing the wrapped reader

So in this case you're fine

[tardy delta]

oh here it does ye

[quaint mantle]

Hi guys! I would like to change NPC Skins based on which player is looking at them. Is that possible?

If yes, what would be the best way to go about it

[vale ember]

it is since npcs are created via packets, but it depends on how you create them

do you use any api?

or raw nms?

[quaint mantle]

raw nms

[wet breach]

releasing/closing it removes the file handle on it

[tardy delta]

hmm i should read about that

[ocean hollow]

can I change gui title without creating new?

[eternal night]

with packets yea

tho hacky

[ocean hollow]

so i don`t have inv.setTitle()?

[eternal night]

no

[worldly ingot]

(still open to PRs on that by the way)

[wheat compass]

Is there a built in spigot way to just mute players, or just disable chat entirely?

I tried using an outdated ChatDisable plugin, but any time someone typed, everyone got kicked for chat validation failure

[tardy delta]

cancel the async chat event

[humble tulip]

I was looking into it but i have some quesitons

actually lemme do some testing first

and then

[wheat compass]

I don't know what that is

[vale ember]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/player/AsyncPlayerChatEvent.html

[quaint mantle]

Is there a way to convert sounds from the client to spigot Sounds?

or a way to know what is what

[rotund ravine]

huh?

[river oracle]

That question doesn't make sense

[mighty mica]

Good afternoon,

Could anyone here point me in the right direction please?
I'm trying to create multiple YAML files for my plugin, but I can't find a single article / forum / post / whatever online that could help :c

Any help would be majorly appreciated.
Thank you,
Seb <3

[quaint mantle]

like mob.horse.leather

to spigot sounds

[humble tulip]

some inventories aren't renamable(such as beacons)

or PlayerInventory

[river oracle]

Still not very clear also makes no sense why you would do that

[humble tulip]

as in the name doesn't even show on the client. Also for horses, a packet isn't sent to open the inventory when e is clicked

[quaint mantle]

I like the sounds a server used so I made a small script to find what sound they are sending

[humble tulip]

https://www.spigotmc.org/wiki/config-files/

[river oracle]

No clue

[wheat compass]

thanks for the API. So if it detects the chat event (player typing) it just doesn't happen?

[vale ember]

you just setCancelled(true) it and nothing will happen

[tender shard]

not for dying nor for /exp set

for enchanting: also no

anvil: also no

[humble tulip]

hey alex

[tender shard]

hewwo

[humble tulip]

#help-development message

see that msg

then this msg

#help-development message

[humble tulip]

then this msg

thoughts?

[tender shard]

i first of all gotta wait until my pull request is accepted before I do a new one lol

[humble tulip]

i wanted to make a pr for it

but do you think there should be a nameable interface for inventory?

[eternal night]

I still advocate for the fact that this rename functionality belongs in UnsafeValues

it is horribly hacky

that entire functionality depends on an implementation detail in the client

not even server

hence; hacky af

yea

flame mojang to fix shit ¯_(ツ)_/¯

mojang has done stuff for server software before

but yea, this is such a niche case

[topaz cape]

well not really

you don't have to i guess

but I'd rather do that as well most of the time

[halcyon mica]

Does 1.19.3 not having mojang mappings?

[river oracle]

every version after 1.17.1 has mojang mappings

[remote swallow]

it should

[halcyon mica]

Running build tools with the --remapped flag still results in intermediaries

[river oracle]

they are releasesd before spigot every version

make sure you followed the steps correctly

?nms

[undone axle]

https://blog.jeff-media.com/nms-use-mojang-mappings-for-your-spigot-plugins/

[halcyon mica]

I'm not using maven, but yes special source is set up

[river oracle]

uhhh

i didn't know special sources worked without maven

iirc thats been a long standing issue

[eternal night]

are you sure you are depending on the correct artefact

[halcyon mica]

Specialsource with gradle has been working just fine so far

Also, the issue is not even with packaging, the jar is not generated with mappings during the build tools run

[wise pumice]

Any NAMETAG API without nametagedit?

[tender shard]

anyone know how I can make bitbucket know that my commits are actually from me / tied to my stash account?

[tender shard]

what the heck is a NAMETAG API

[eternal night]

nametag api but screamed at you 👍

[wise pumice]

Prefix, suffix in tab

[glossy venture]

if i have a class Bootstrap which loads a set of libraries from a Maven repo into a URLClassLoader, how could i load and execute a class Main with those libraries availible

i assume id need a child loader to load the class but just constructing a new abstract ClassLoader and using that doesn't seem to work

[eternal night]

you can do that with scoreboard teams

I mean, if your main class is already loaded you are fucked

idk what exactly you are doing with an abstract classloader tbh 😅

[quaint mantle]

Is there any github gists anyone knows for serializing and deserializing itemstacks?

[glossy venture]

the Main class isnt loaded before Boostrap

[floral furnace]

Can someone help with relocating kotlin-stdlib in maven, asked on the forums and someone said to ask here

[glossy venture]

Bootstrap is the actual main class

[eternal night]

but its in the same jar ?

[glossy venture]

current attempted solution:

ClassLoader childLoader = new ClassLoader(parentClassLoader) { };
logger.info("Running ClusterMain.execute(...)");

try {
    Class<?> mainClass = Class.forName("net.neonpvp.ClusterMain", true, childLoader);
    Method main = mainClass.getMethod("execute", String[].class);
    main.invoke(null, (Object) args);
} catch (Exception e) {
    e.printStackTrace();
}

[glossy venture]

yeah

doesnt mean its loaded

[eternal night]

what explodes ?

[glossy venture]

java resolves and loads symbols when it needs them

[eternal night]

i know, thanks

[glossy venture]

parentClassLoader is the url class loader with all the libs presumably loaded, and is parented to ClassLoader.getSystemClassLoader()

[rotund ravine]

@tender shard https://www.spigotmc.org/threads/kotlin-string-linkageerror.587041/#post-4533457

you should help this guy

[tender shard]

Id never voluntarily touch Kotlin without gloves

[rotund ravine]

it's just maven dummy

he just needs to relocate his libs.

[floral furnace]

brother

i aint no dummy

[rotund ravine]

hm?

I called alex a dummy

[floral furnace]

oh i cant read gg

[rotund ravine]

?paste

[undone axle]

https://paste.md-5.net/

[rotund ravine]

your maven file

and then let @tender shard help you use relocation in maven

[tender shard]

kk

[floral furnace]

https://paste.md-5.net/dugokihuhe.xml

worked?

[rotund ravine]

We can see it yes

[eternal night]

you are getting fucked because the parent classloader owns the Main class

[glossy venture]

tf both of these pass

[tender shard]

whats the package of stdlib

[eternal night]

like, go run .getClassLoader() on your loaded Main class

and sob

[rotund ravine]

kotlin.**

https://puu.sh/JxdYq/d8e752cdf2.png

[tender shard]

<project>
    ...
    
    <build>
        ...
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-shade-plugin</artifactId>
                <version>3.4.1</version>
                <configuration>
                    <relocations>
                        <relocation>
                            <pattern>kotlin</pattern>
                            <shadedPattern>your.package.kotlin</shadedPattern>
                        </relocation>
                    </relocations>
                </configuration>
            </plugin>
        </plugins>
    </build>

[rotund ravine]

@floral furnace

[floral furnace]

❤️

lemme check

[eternal night]

yea

[glossy venture]

its not even getting loaded by the class loader i specifid

[eternal night]

because that loader does not know it ?

the loader cannot find that class its a NOOP classloader

it just forwards the request to the parent

until you hit the AppClassLoader

which knows the class and loads it/takes ownership

[glossy venture]

ah

[eternal night]

hence why you don't do these things with in the same jar 😅

usually you do what like, paperclip does.

[floral furnace]

shade error Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:3.0.0:shade (default) on project GBOQueue: Error creating shaded jar: null

[eternal night]

bootstrap in the class and then unpack the actual application jar

to properly load via URLClassLoader

[tender shard]

you are using maven-shade-plugin version 3.0.0

what I sent uses version 3.4.1

[floral furnace]

real

plugin doesnt enable now

[tender shard]

stacktrace?

[floral furnace]

https://paste.md-5.net/nogecivaxo.cs

[tender shard]

what's NitrogenAPI line 21?

[floral furnace]

@JvmStatic lateinit var jedisPool: JedisPool

[tender shard]

are you sure? then where does this "Intrinsics" class come from? o0

[floral furnace]

i have no clue

[rotund ravine]

huh

[floral furnace]

i can send u the class if u want

[rotund ravine]

NitrogenAPI is part of your plugin or someone elses?

[floral furnace]

different kotlin plugin

[tender shard]

I have no clue. Does your .jar actually contain this Intrinsics class, in the relocated location?

[floral furnace]

its mine

[rotund ravine]

I guess the other plugin doesn't have all the kotlin classes

[worldly ingot]

Just looks like you're missing the Kotlin stdlib at runtime

[heady wasp]

trying to make it so player's can't /dupe when they have nothing in their hand.

code:

            player.sendMessage(CC.color("&c&lERROR: &fYou can't dupe AIR!"));
        }

        player.getInventory().addItem(player.getItemInHand());
        if(DupePRO.getInstance().getConfig().getBoolean("send-message")) {
            player.sendMessage(String.valueOf(player.getItemInHand()));
            player.sendMessage(CC.color(String.valueOf(DupePRO.getInstance().getConfig().getString("dupe-message"))));
        }```
error: none this is just what i see

[rotund ravine]

well https://www.spigotmc.org/threads/kotlin-string-linkageerror.587041/

[heady wasp]

i sent the item stack thing for debuging

[floral furnace]

ye it does

in the relocated position

but it doesnt realise it ?

[worldly ingot]

You can check if the type of the item in hand is air rather than checking if the item stack is another air item stack

[rotund ravine]

You say it's a different jar that nitrogenapi right?

[worldly ingot]

if (itemStack.getType() == Material.AIR)

[heady wasp]

kk

[tender shard]

well it's the Nitrogen / NitroLib thing throwing the error

[worldly ingot]

In modern versions you can do getMaterial().isAir()

[tender shard]

Ofc there you gotta shade your kotlin stuff too

[floral furnace]

it wasnt before

[rotund ravine]

You were clashing with it though.

[tender shard]

it looks like your Nitrogen thing is trying to get the STDLib from your current plugin

[floral furnace]

but i will try now

[tender shard]

in your nitrogen thing, also shade and relocate STDLib

[floral furnace]

yeye will

[tender shard]

and ofc not to the same package that you currently use

uk.rayware.nitrogen.shaded.stdlib
uk.rayware.myotherplugin.shaded.stdlib
etc ...
sth like that

otherwise you'll again have the original problem lol

[worldly ingot]

could also use the libraries feature of the plugin.yml

[rotund ravine]

it's 1.8

[worldly ingot]

lol

[rotund ravine]

org.bukkit.craftbukkit.v1_8_R3.scheduler.

[floral furnace]

works, thanks guys

[worldly ingot]

Wish that version would die an insufferable death

Been on life support for like 5 years now

[tender shard]

same

ooga ooga

[floral furnace]

true but new combat is too gross

[worldly ingot]

old argument

rehashed a million times

[tender shard]

it's way better

now it's actually about timing and not just spam clicking lmao

[worldly ingot]

rehashed a million times
let's not, please lol

[floral furnace]

ye buts thats ur opinion i prefer the old version and there is nothing wrong with that

[eternal night]

Wouldn't say nothing XD

[worldly ingot]

The thing wrong with it is that you're intentionally and willfully neglecting tools to make your life easier

[eternal night]

MD should have just left the log4j exploit

Easy fix

[worldly ingot]

Could have fixed your whole problem with just 2 lines in your plugin.yml

But that was post-1.17 or something

[tender shard]

except that it's outdated, unsupported, and will never ever receive any updates

oh and the API is shitty and misses thousands of features

[eternal night]

What do you mean I cannot set noAI on mobs ???

[tender shard]

wait, does that mean I can not send action bar messages without NMS?

[heady wasp]

org.bukkit.command.CommandException: Unhandled exception executing command 'dupe' in plugin DupePRO v1.0
    at org.bukkit.command.PluginCommand.execute(PluginCommand.java:47) ~[paper-api-1.19.2-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:155) ~[paper-api-1.19.2-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.craftbukkit.v1_19_R1.CraftServer.dispatchCommand(CraftServer.java:916) ~[paper-1.19.2.jar:git-Paper-215]
    at org.bukkit.craftbukkit.v1_19_R1.command.BukkitCommandWrapper.run(BukkitCommandWrapper.java:64) ~[paper-1.19.2.jar:git-Paper-215]
    at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:264) ~[paper-1.19.2.jar:?]
    at net.minecraft.commands.Commands.performCommand(Commands.java:305) ~[?:?]
    at net.minecraft.commands.Commands.performCommand(Commands.java:289) ~[?:?]
    at net.minecraft.server.network.ServerGamePacketListenerImpl.performChatCommand(ServerGamePacketListenerImpl.java:2294) ~[?:?]
    at net.minecraft.server.network.ServerGamePacketListenerImpl.lambda$handleChatCommand$20(ServerGamePacketListenerImpl.java:2248) ~[?:?]
    at net.minecraft.util.thread.BlockableEventLoop.lambda$submitAsync$0(BlockableEventLoop.java:59) ~[?:?]
    at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768) ~[?:?]
    at net.minecraft.server.TickTask.run(TickTask.java:18) ~[paper-1.19.2.jar:git-Paper-215]
    at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:153) ~[?:?]
    at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24) ~[?:?]
    at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1341) ~[paper-1.19.2.jar:git-Paper-215]
    at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:185) ~[paper-1.19.2.jar:git-Paper-215]
    at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:126) ~[?:?]
    at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1318) ~[paper-1.19.2.jar:git-Paper-215]
    at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1311) ~[paper-1.19.2.jar:git-Paper-215]
    at net.minecraft.util.thread.BlockableEventLoop.managedBlock(BlockableEventLoop.java:136) ~[?:?]
    at net.minecraft.server.MinecraftServer.waitUntilNextTick(MinecraftServer.java:1289) ~[paper-1.19.2.jar:git-Paper-215]
    at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1177) ~[paper-1.19.2.jar:git-Paper-215]
    at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:305) ~[paper-1.19.2.jar:git-Paper-215]
    at java.lang.Thread.run(Thread.java:833) ~[?:?]
Caused by: java.lang.NullPointerException: Cannot invoke "org.bukkit.inventory.ItemStack.getType()" because the return value of "org.bukkit.entity.Player.getItemInUse()" is null
    at org.cartyoo.dupepro.DupeCommand.onCommand(DupeCommand.java:24) ~[DupePRO-1.0.jar:?]
    at org.bukkit.command.PluginCommand.execute(PluginCommand.java:45) ~[paper-api-1.19.2-R0.1-SNAPSHOT.jar:?]
    ... 23 more```

```if(player.getItemInUse().getType().equals(Material.AIR)) {```

[tender shard]

the itemInUse is obviously null

[heady wasp]

i tried what intelej suggested and if(Objects.requireNonNull(player.getItemInUse()).getType().equals(Material.AIR)) {

but that still errored

[eternal oxide]

Objects.requireNonNull is pointless

[tender shard]

maybe do not blindly apply quickfixes but think about the problem

if getItemInUse() is null, why on earth would you want to throw into Objects.requireNonNull()?

[heady wasp]

idk

[tender shard]

you cannot do null.getType()

and player.getItemInUse() is null

because they don't use any item

[humble tulip]

Object.requiredNonNull throws an exception of its null

Do all nulls point to the same thing?

Or does it point to nothing?

Oh wait

LOL

Null pointer

[heady wasp]

i fixed it

[humble tulip]

I'm stupid

[hazy parrot]

Well null is in fact pointer with address 0

At least in c

So it's probably same thing in java

[tender shard]

null is a keyword

how the reference works:

no clue lol

very helpful right?

ever seen such a fucked up project strucutre?

[vale ember]

omfg

[remote swallow]

what da fucj]

[rotund ravine]

why are they not collapsed

also are you some sort of python person since you name your mainclass that

[tender shard]

that's a maven archetype

[rotund ravine]

lol

[tender shard]

__mainClass__ gets replaced with the main class name defined in the properties

[tender shard]

because I em editing those files lol

archetypes are probably the most useful thing in maven

yet nobody uses them

everyone generates their pom with the shitty minecraft dev plugin

[wet breach]

I use them

[tender shard]

thats good. you got a spigot archetype?

[remote swallow]

that do

they

they should change that default

[wet breach]

not for spigot no, as I don't really need it

[tender shard]

https://github.com/JEFF-Media-GbR/spigot-plugin-archetype

that's mine

it also has a GUI

next thing I'll add is kotlin support

[rotund ravine]

add TaskChain to libraries

[tender shard]

got a link?

[remote swallow]

you should totally add better item config when its full working

[tender shard]

sure

everyone can easily pull request new libraries by editing the archetype-metadata.xml

the GUI automatically reads that file so it's also in the GUI then

[remote swallow]

fancy

[tender shard]

oh you also gotta edit the pom.xml in archetype-resources