#help-archived | SpigotMC | Page 89

subtle blade May 19, 2020, 12:40 AM

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I smell Preconditions PEEPOG

sick citrus May 19, 2020, 12:40 AM

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Like in an empty generator

subtle blade May 19, 2020, 12:40 AM

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Oh Bukkit's Chunks won't be null in any cases, no

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Even if the chunk is empty, it's still a chunk

velvet halo May 19, 2020, 12:41 AM

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I meant chunk claiming in general I like nicer

sick citrus May 19, 2020, 12:41 AM

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Even when not loaded

subtle blade May 19, 2020, 12:41 AM

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If it's not loaded, Bukkit loads it

velvet halo May 19, 2020, 12:41 AM

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📎 unknown.png

subtle blade May 19, 2020, 12:41 AM

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0 ping

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hacking

sick citrus May 19, 2020, 12:41 AM

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Null safety. I like it.

velvet halo May 19, 2020, 12:41 AM

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I have a simple way to display a nicer border

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Then again the method is something you guys could look into because I am just not good at vector maths

sick citrus May 19, 2020, 12:42 AM

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2020 and mojang didn't figure out that we want to be able to sort the scoreboard manually

storm vessel May 19, 2020, 12:42 AM

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I just setup bungeecord, and when I connected to my spigot server all inventories, perms, and spawn points were reset. What could cause this?

frigid ember May 19, 2020, 12:42 AM

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On bungee how could i disable the send message?

sick citrus May 19, 2020, 12:42 AM

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Sorry shade, can't help you

velvet halo May 19, 2020, 12:42 AM

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Why tf does scoreboard still have those ugly ass numbers on the side

sick citrus May 19, 2020, 12:43 AM

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Because it's the only way to sort the lines

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🐴

velvet halo May 19, 2020, 12:43 AM

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You know how F3 + G shows a chunk grid

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They could have an option like that for the scoreboard

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to show and hide the numbers

storm vessel May 19, 2020, 12:44 AM

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Okay so I turned online mode back on and inventories came back

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wtf

sick citrus May 19, 2020, 12:44 AM

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Or a proper empty scoreboard that you can with whatever

velvet halo May 19, 2020, 12:44 AM

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true

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Anyways this is what I have for showing chunk borders that are always on the ground xD

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Location point = new Location(location.getWorld(), location.getChunk().getX() << 4, 0, location.getChunk().getZ() << 4);
for (int x = 0; x <= 16; x++) {
    for (int z = 0; z <= 16; z++) {
        if (x == 0 || z == 0 || x == 16 || z == 16) {
            if(location.getBlockY() > 60) {
                Location newPoint = point.clone().add(x, 0, z);
                if(newPoint.getWorld() != null) {
                    int y = newPoint.getWorld().getHighestBlockYAt(newPoint.getBlockX(), newPoint.getBlockZ());
                    locations.add(new Location(newPoint.getWorld(), newPoint.getBlockX(), y, newPoint.getBlockZ()));
                }
            }
            locations.add(point.clone().add(x, 0, z));
        }
    }
}

bright forge May 19, 2020, 12:44 AM

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Thx for dealing with that 1-star review spammer

bronze marten May 19, 2020, 12:44 AM

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Also interesting they render it from bottom to top

velvet halo May 19, 2020, 12:45 AM

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Ugh I am so bad at vector maths

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Yet it is easy peasy

bronze marten May 19, 2020, 12:46 AM

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Doing it on paper first may help

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Code is 80% thonk

velvet halo May 19, 2020, 12:46 AM

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Do you know what is interesting, the border doesn't show correctly on Paper Spigot

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but it does on normal

subtle blade May 19, 2020, 12:47 AM

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Thx for dealing with that 1-star review spammer
Literally the third time I've dealt with that bugger lol

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I banned all three of his accounts

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Unfortunately I have the pleasure of opening like 30 tabs and deleting each review manually

sick citrus May 19, 2020, 12:48 AM

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That's xenforo for you

bronze marten May 19, 2020, 12:48 AM

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Chrome likes that

sick citrus May 19, 2020, 12:48 AM

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Ram doesn't

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And clever people don't use chrome.

bronze marten May 19, 2020, 12:48 AM

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Mozilla

sick citrus May 19, 2020, 12:49 AM

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#triggererd half of the server

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But that's because they should be triggered

bronze marten May 19, 2020, 12:49 AM

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However V8 is really good

sick citrus May 19, 2020, 12:49 AM

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It's still chrome.

velvet halo May 19, 2020, 12:49 AM

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You using the new edge weby? 😫

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Okei yay my borders are working nicely 😍

📎 Minecraft_1.15.2_-_Multiplayer_3rd-party_2020-05-19_12-47-59.mp4

sick citrus May 19, 2020, 12:49 AM

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I'm on Linux.

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I'm not using the new Edge. I'm using the bleeding edge.

bronze marten May 19, 2020, 12:50 AM

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Telnet?

velvet halo May 19, 2020, 12:50 AM

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🕵️

sick citrus May 19, 2020, 12:50 AM

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And yes I know it uses chromiun

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And no Frank. Links.

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Or lynx depends on the day

bronze marten May 19, 2020, 12:52 AM

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Telnet is my daily driver

sick citrus May 19, 2020, 12:52 AM

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Ok

bronze marten May 19, 2020, 12:52 AM

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Brilliant piece

sick citrus May 19, 2020, 12:52 AM

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I feel very bad for you is this was ever true. Even for a day.

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Windows script kiddies be like

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Net send

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Look I hak u

frigid ember May 19, 2020, 12:53 AM

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On bungee how could i disable the send message?

bronze marten May 19, 2020, 12:53 AM

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Well ofc i don’t use telnet

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But openssl

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Bcs telnet doesnt have https :(

sick citrus May 19, 2020, 12:53 AM

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Well yeah

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The net is https only now

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Thanks let's encrypt

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You twats

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For deprecating telnet too early.

bronze marten May 19, 2020, 12:55 AM

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@frigid ember you could make a log filter

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I think such plugins exist

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Or you could make one

frigid ember May 19, 2020, 12:55 AM

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how so?

bronze marten May 19, 2020, 12:56 AM

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Well

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Just a bungee plugin

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@velvet halo i would test it a bit with large claims tho, maybe you should only light up parts of the border where the player is nearby

obtuse cairn May 19, 2020, 1:06 AM

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Hey there.
I'm trying to find a good way to get something like this from a yaml config:

someConfig:
    key1: value1
    key2: value2

However I can't seem to find a way to do it with the recommended config library.
Does someone here happen to know a way to do it without having to reinvent the wheel?
This is for a bungee plugin btw.

frigid ember May 19, 2020, 1:06 AM

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Error:(13, 58) java: cannot find symbol
  symbol:   method size()
  location: class org.bukkit.entity.Player[]
``` why is this still happening?

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i am just using spigot?

bronze marten May 19, 2020, 1:06 AM

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Use .length

subtle blade May 19, 2020, 1:06 AM

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Compiling your plugin against what and running it on what?

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because that ambiguous call is only present in 1.7 and below

bronze marten May 19, 2020, 1:07 AM

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Arrays dont have .size() :)

frigid ember May 19, 2020, 1:07 AM

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i am using 1.15.2

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Intellji

subtle blade May 19, 2020, 1:07 AM

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Plugin compiled against 1.7?

frigid ember May 19, 2020, 1:07 AM

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shouldnt be no.

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1.8

bronze marten May 19, 2020, 1:07 AM

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Hey there.
I'm trying to find a good way to get something like this from a yaml config:
someConfig:
    key1: value1
    key2: value2
However I can't seem to find a way to do it with the recommended config library.
Does someone here happen to know a way to do it without having to reinvent the wheel?
This is for a bungee plugin btw.
@obtuse cairn you could look into MemorySection, getKeys() will get the respective keys from which you can take the values

finite belfry May 19, 2020, 1:08 AM

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is there any rank plugin for server networks so the ranks will be sync? I tried luckperms but it doesnt work. Any suggestions?

subtle blade May 19, 2020, 1:08 AM

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Double check because that's the only way you'd be getting that error

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Compile against latest

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(or at least minimum you support). That method was removed in 1.8

frigid ember May 19, 2020, 1:08 AM

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your talking about my java or spigot?

subtle blade May 19, 2020, 1:08 AM

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Spigot

frigid ember May 19, 2020, 1:08 AM

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i am using 1.15.2 spigot?

subtle blade May 19, 2020, 1:08 AM

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Yes but what is the plugin compiled against?

finite belfry May 19, 2020, 1:08 AM

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is there any rank plugin for server networks so the ranks will be sync? I tried luckperms but it doesnt work. Any suggestions?

subtle blade May 19, 2020, 1:08 AM

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With which API version is your plugin written?

finite belfry May 19, 2020, 1:09 AM

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please i need help

frigid ember May 19, 2020, 1:09 AM

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1.13?

finite belfry May 19, 2020, 1:09 AM

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and i googled it

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is there any rank plugin for server networks so the ranks will be sync? I tried luckperms but it doesnt work. Any suggestions?

frigid ember May 19, 2020, 1:09 AM

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yea i am using 1.13 API

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Choco?

velvet halo May 19, 2020, 1:12 AM

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@bronze marten The border will only be shown per chuink

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not a large area

tame dagger May 19, 2020, 1:22 AM

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

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Why does that take three seconds to load?

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My debug tells me that it took 3000 ms

rapid yacht May 19, 2020, 1:23 AM

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Hey, I was wanting to get into spigot plugin development and wanted to know a great place to start, I know the bare basics of java and not much else. Although I’ve dipped my toes into plugin development already. Anyone have a good place to start?

barren abyss May 19, 2020, 1:27 AM

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So... i have an output from the json in console.log

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but when Im trying to print it at html it dsnt appear.. why?

frigid ember May 19, 2020, 1:31 AM

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Choco??

keen orchid May 19, 2020, 1:42 AM

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is there any rank plugin for server networks so the ranks will be sync? I tried luckperms but it doesnt work. Any suggestions?
@finite belfry you sure luckperms don’t work its what i use, are you using mysql?

finite belfry May 19, 2020, 1:44 AM

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yes

torn robin May 19, 2020, 1:51 AM

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LuckPerm’s works with sql last I checked

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I’d make sure you configured it properly

frigid ember May 19, 2020, 2:00 AM

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**Error:(13, 58) java: cannot find symbol
  symbol:   method toArray()
  location: class org.bukkit.entity.Player[]``` can someone help?

velvet halo May 19, 2020, 2:29 AM

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I prefer to use mariadb for luckperms

lean stratus May 19, 2020, 2:38 AM

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does anyone know how to set up dynmap?

pallid ether May 19, 2020, 2:39 AM

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Hi. I´m using spigot 1.12 server. I installed a plugin "NickNamer", but i´m having a problem "[Server thread/ERROR]: Error occurred while enabling NickNamer v3.18.2-SNAPSHOT (Is it up to date?)". Could someone help me? https://hatebin.com/vywpwzudmt

wanton vine May 19, 2020, 3:21 AM

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How do I get dynmap to only show a certain world

lean stratus May 19, 2020, 3:22 AM

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oh do you know how to set it up? please help

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@wanton vine

wanton vine May 19, 2020, 3:26 AM

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@lean stratus for the most part, yes

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Dm me

frigid ember May 19, 2020, 3:27 AM

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@wanton vine you think you could help me by any chance

wanton vine May 19, 2020, 3:28 AM

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Haha

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Just dm me

burnt dock May 19, 2020, 3:31 AM

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So, anyone know why my flying speed wont change with essentials?

keen compass May 19, 2020, 3:33 AM

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is it outdated?

burnt dock May 19, 2020, 3:33 AM

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i dont know

lean stratus May 19, 2020, 3:33 AM

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i sent you a friend request @wanton vine

burnt dock May 19, 2020, 3:33 AM

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other speeds work

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cant get essentials off SpiGet anymore, but let me check

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ok, from /ess reload, I got version 2.17.2.66

frigid ember May 19, 2020, 3:38 AM

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can someone help me? Error:(13, 58) java: cannot find symbol
symbol: method toArray()
location: class org.bukkit.entity.Player[]

keen compass May 19, 2020, 3:44 AM

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what are you trying to do @frigid ember ?

frigid ember May 19, 2020, 3:46 AM

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ooh thats the wrong one

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Bukkit.getServer().getOnlinePlayers().size()

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it gives me the same as toArray()

storm tulip May 19, 2020, 3:57 AM

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Would anyone know how to block creative mode nbt changes made by hacked clients?

keen compass May 19, 2020, 3:59 AM

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it means you have something using that address and port

storm tulip May 19, 2020, 3:59 AM

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https://www.spigotmc.org/resources/creativeitemcontrol-with-saved-toolbar-support-for-1-12-and-above.30778/ I found this but it's ofbuscated 😦

keen compass May 19, 2020, 3:59 AM

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if on windows open task manager and kill the java processes

storm tulip May 19, 2020, 4:00 AM

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..

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its a simple process csa

burnt dock May 19, 2020, 4:00 AM

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but erm, anyone know why my flying speed wont change?

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in essentials

keen compass May 19, 2020, 4:01 AM

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well either that or change the server.properties

brisk mango May 19, 2020, 4:04 AM

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dont use essentials @burnt dock

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easy

keen compass May 19, 2020, 4:05 AM

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you have something using that port, that is what that error means

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domains != ip addresses and ports

brisk mango May 19, 2020, 4:06 AM

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Domain is just an domain to an ip address lol

keen compass May 19, 2020, 4:06 AM

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or sometimes just to other domains

brisk mango May 19, 2020, 4:06 AM

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and port

burnt dock May 19, 2020, 4:06 AM

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ehhh

keen compass May 19, 2020, 4:07 AM

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anyways, the port it is trying to use is 25565 which is the default MC port. Bungee normally listens on that port

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if you want both to use that port, then you need to assign different ip addresses to them

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would recommend using the loopback ip

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for the MC servers

tough viper May 19, 2020, 4:10 AM

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How can I get all of the itemstacks in a chest?

brisk mango May 19, 2020, 4:18 AM

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loop through them

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for(ItemStack stack : inventory.getContents()) {

}

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i think

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or just use a Consumer<ItemStack>

frigid ember May 19, 2020, 4:19 AM

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can someone help me? Error:(13, 58) java: cannot find symbol
symbol: method size()
location: class org.bukkit.entity.Player[]

brisk mango May 19, 2020, 4:19 AM

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bruh because an array doesnt have .size() method

frigid ember May 19, 2020, 4:19 AM

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then how would i get the amount of players lmfao

brisk mango May 19, 2020, 4:20 AM

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Bukkit.getOnlinePlayers().size()

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Ah sorry @tough viper you cant use Consumer<ItemStack> on inventory.getContents() because that returns an array

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just loop through the itemstacks in the chest

tough viper May 19, 2020, 4:22 AM

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alright

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i'll iterate over it then

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and should I use getContents or getStorageContents?

brisk mango May 19, 2020, 4:22 AM

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no idea

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check the docs

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lol

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I think its because getContents() returns armor slots and all that shit

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if its a player inventory

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and getStorageContents() returns only the slots where items can be stored only, according to what ive understand from the docs

keen compass May 19, 2020, 4:25 AM

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I don't know what it is you are trying to do @frigid ember or what your setup is. I can only tell you what that error means.

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You have something already on that ip and port being used

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are you using windows or linux?

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then open task manager and kill all the java processes you see

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once that is done try running the application again

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also don't double click on jars

frigid ember May 19, 2020, 4:30 AM

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@brisk mango thats what i am using...

brisk mango May 19, 2020, 4:30 AM

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okay

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use Bukkit.getOnlinePlayers().length then

keen compass May 19, 2020, 4:30 AM

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click the button that says, see all processes

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or something similar

frigid ember May 19, 2020, 4:30 AM

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length isnt a thing.

velvet halo May 19, 2020, 4:30 AM

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.size()

frigid ember May 19, 2020, 4:31 AM

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size doesnt work.

velvet halo May 19, 2020, 4:31 AM

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.<

keen compass May 19, 2020, 4:31 AM

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kill the java processes now

frigid ember May 19, 2020, 4:31 AM

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gives me a compile error

keen compass May 19, 2020, 4:32 AM

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now you should be able to run your application

brisk mango May 19, 2020, 4:32 AM

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How is it not a thing

keen compass May 19, 2020, 4:32 AM

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sometimes java processes get stuck in windows and you have to go in kill them sometimes. Often this happens when you double click on the jar

brisk mango May 19, 2020, 4:32 AM

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location: class org.bukkit.entity.Player[]

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whatever

keen compass May 19, 2020, 4:32 AM

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you need to open command prompt, and run your bat file there or use the java command

frigid ember May 19, 2020, 4:33 AM

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tbh temedy i have no clue why it doesnt work

brisk mango May 19, 2020, 4:34 AM

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bruh just look in the method

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Bukkit.getOnlinePlayers()

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what does it return, i have no fucking clue how can not .size() be a thing as it has always been, atleast in 1.8.8 and up

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has been always Collection<? extends Player>

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and the decompiler says its an array

barren abyss May 19, 2020, 4:35 AM

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ive been trying to do something for like 3h now... and im really pissed off... im trying to get info from the api to print it on my html... and I f*cking can't... i'll share a piece of code, tellme where am I missing something or where am I failing:

function JSONRequest(){
    
    let XMLHttpRequest = require("xmlhttprequest").XMLHttpRequest;
    let request = new XMLHttpRequest();
    request.open('GET', 'https://api.spigotmc.org/simple/0.1/index.php?action=getResource&id=78993');
    request.send();
    request.onload = () => {
    let JSONFile = JSON.parse(request.responseText); // Full JSON file
    let downloads = JSON.parse(JSONFile.stats.downloads); // This gives the downloads (tried in console.log)
    document.getElementById("output").innerHTML = downloads; // Trying to print the download number in html
    }
}

JSONRequest();

pls halp🙏

frigid ember May 19, 2020, 4:36 AM

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i am using 1.15.2 lol

keen compass May 19, 2020, 4:36 AM

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do you even have the api as a dependency?

frigid ember May 19, 2020, 4:36 AM

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in my plugin.yml?

barren abyss May 19, 2020, 4:36 AM

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the info loads, but not in my page

frigid ember May 19, 2020, 4:36 AM

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oh

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you talking to vo1d

brisk mango May 19, 2020, 4:36 AM

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🤦‍♂️

barren abyss May 19, 2020, 4:36 AM

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it shows in the console

keen compass May 19, 2020, 4:37 AM

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no I am talking to you @frigid ember you are the one with compilation errors

frigid ember May 19, 2020, 4:37 AM

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yes i do

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api-version: 1.13
``` this right.

brisk mango May 19, 2020, 4:37 AM

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u said u have 1.15.2

keen compass May 19, 2020, 4:37 AM

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should be set to 1.15.2 but that isn't the cause of your problem either

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er 1.15

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Are you using IntelliJ?

frigid ember May 19, 2020, 4:38 AM

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yes.

keen compass May 19, 2020, 4:38 AM

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try clearing the caches and restart intelliJ

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somewhere in the menus there is a place to clear caches

silver basin May 19, 2020, 4:38 AM

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File menu

keen compass May 19, 2020, 4:39 AM

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it should fix your problem especially if you are using maven

silver basin May 19, 2020, 4:39 AM

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Its called `Invalidate Caches and Restart

keen compass May 19, 2020, 4:39 AM

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There we go

#

Sorry I don't use that IDE, I just remember how to help with certain issues sometimes 😛

brisk mango May 19, 2020, 4:39 AM

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what IDE do you use then lol

keen compass May 19, 2020, 4:39 AM

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netbeans

brisk mango May 19, 2020, 4:39 AM

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ah fine, worst IDE ever

frigid ember May 19, 2020, 4:40 AM

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lol

silver basin May 19, 2020, 4:40 AM

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📎 unknown.png

brisk mango May 19, 2020, 4:40 AM

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actually not

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second worst IDE for java

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the worst is VSC

keen compass May 19, 2020, 4:40 AM

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Netbeans is comparable to IntelliJ

brisk mango May 19, 2020, 4:40 AM

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no its not

keen compass May 19, 2020, 4:40 AM

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how so?

brisk mango May 19, 2020, 4:40 AM

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its not even comparable to eclipse so how can it be comparable with intellij

#

it doesnt even have such features as intellij does

keen compass May 19, 2020, 4:41 AM

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such as?

brisk mango May 19, 2020, 4:41 AM

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its worse than eclipse

frigid ember May 19, 2020, 4:41 AM

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it didnt work.

brisk mango May 19, 2020, 4:41 AM

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I mean intellij has so many features that no IDEs have

silver basin May 19, 2020, 4:41 AM

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Ok well we could discuss ide's all day buy somone could also go look at #general and give me a hint

keen compass May 19, 2020, 4:41 AM

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Well list some of those features so I can tell you whether or not netbeans can do it

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I know one feature off the bat that IntelliJ has built in that Netbeans doesn't but most people don't need it lol

brisk mango May 19, 2020, 4:42 AM

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Does netbeans have automatic generating of constructors, setters/getters?

keen compass May 19, 2020, 4:42 AM

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yes

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IntelliJ has a decompiler built in

silver basin May 19, 2020, 4:43 AM

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@frigid ember link me the POM.xml and the error

keen compass May 19, 2020, 4:43 AM

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most IDE's don't

brisk mango May 19, 2020, 4:43 AM

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in intellij, it gives you warnings about things that it wouldnt in netbeans/eclipse

silver basin May 19, 2020, 4:43 AM

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I use that decompiler all the time

brisk mango May 19, 2020, 4:43 AM

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I hate the fucking fernflower decompiler

keen compass May 19, 2020, 4:43 AM

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it gives me warnings about everything o.O

silver basin May 19, 2020, 4:43 AM

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oh it gets it wrong sometimes

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but its better than nothng

brisk mango May 19, 2020, 4:43 AM

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I dont know about netbeans, but eclipse is slow as fuck and laggy

frigid ember May 19, 2020, 4:44 AM

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@silver basin https://pastebin.com/X1JsvX85 heres the pom.xml

keen compass May 19, 2020, 4:44 AM

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main reason I don't use eclipse 😛

brisk mango May 19, 2020, 4:44 AM

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but from what ive heard is that eclipse/netbeans/VSC are like the worst IDEs for java

keen compass May 19, 2020, 4:44 AM

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Netbeans lets me configure the resources for it 🙂

frigid ember May 19, 2020, 4:44 AM

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Error:(17, 64) java: cannot find symbol
  symbol:   method size()
  location: class org.bukkit.entity.Player[]
``` error

brisk mango May 19, 2020, 4:44 AM

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i mean noone uses netbeans so maybe there is a reason for it

keen compass May 19, 2020, 4:44 AM

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MD uses netbeans too 😉

stone rampart May 19, 2020, 4:44 AM

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afaik

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there is no reason

#

to use anything other than IDEA

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really bigoted towards IDEs though

#

Jetbrains > Microsoft > anything else

keen compass May 19, 2020, 4:45 AM

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Well same can be said with Netbeans

silver basin May 19, 2020, 4:45 AM

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@frigid ember link the file that is causing that error

brisk mango May 19, 2020, 4:45 AM

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no it cant

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because IDEA is also well designed especially for kotlin

keen compass May 19, 2020, 4:46 AM

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Netbeans can handle kotlin as well, just not out of the box

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but I don't care about kotlin anyways

brisk mango May 19, 2020, 4:46 AM

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IDEA can handle it better

keen compass May 19, 2020, 4:46 AM

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probably because they are the ones that created it if I remember correctly

brisk mango May 19, 2020, 4:46 AM

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correct

silver basin May 19, 2020, 4:47 AM

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Ok so I am attempting to rollback a broken chest

               BlockState state = block.getState(); //currentstate
        state.setType(Material.Chest);
        state.setBlockData(getBlockData()); // {Block{minecraft:chest}[facing=south,type=single,waterlogged=false]}

then I go about resolving any custom changes that existed...

          ((Nameable) state).setCustomName(actionData.customName);
      }```
However what I have discovered is the state is not apparently an instance of nameable...
The state debugs at this point as 
```state = {CraftBlockState@12097} 
world = {CraftWorld@11953} "CraftWorld{name=world}"
chunk = {CraftChunk@11954} "CraftChunk{x=0z=-1}"
position = {BlockPosition@12109} "BlockPosition{x=3, y=4, z=-14}"
data = {IBlockData@12071} "Block{minecraft:chest}[facing=south,type=single,waterlogged=false]"
flag = 3```
So how do I actually achieve the goal of setting the chests custom name
Oh at the end I do call 
`        state.update(true, physics);`

frigid ember May 19, 2020, 4:48 AM

#

@silver basin https://pastebin.com/7QnMrZU7

silver basin May 19, 2020, 4:52 AM

#

@frigid ember thats not the entire file the line numbers are off

frigid ember May 19, 2020, 4:52 AM

#

the rest is imports

#

unless you really want them...

silver basin May 19, 2020, 4:53 AM

#

well to me it looks as where ever the api you are using came from its corrupt

#

....runmvn compile -U

frigid ember May 19, 2020, 4:53 AM

#

i need to install mvn

#

one sec

silver basin May 19, 2020, 4:54 AM

#

...um yes .. hangon how was that error happening?

#

if you were not compiling with maven how were you compiling?

frigid ember May 19, 2020, 4:54 AM

#

build

silver basin May 19, 2020, 4:54 AM

#

...you cant use that with mvn

#

unless you set the option in tools

frigid ember May 19, 2020, 4:55 AM

#

can i do that then?

silver basin May 19, 2020, 4:57 AM

#

yeah let me find it

frigid ember May 19, 2020, 4:59 AM

#

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile (default-compile) on project HubCore: Compilation failure
[ERROR] No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
[ERROR]
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
``` thats from maven...

silver basin May 19, 2020, 4:59 AM

#

Click the option "delegate IDE build to maven"

📎 unknown.png

#

self explanatory

frigid ember May 19, 2020, 5:00 AM

#

ah

#

ok i built using the way you showed

#

it worked !

#

now i am getting errors...

#

Error:(7,36) java: package net.minecraft.server.v1_7_R4 does not exist

#

@silver basin

ocean sierra May 19, 2020, 5:12 AM

#

Hi, izzit possible to have spigot and forge server tgt?

silver basin May 19, 2020, 5:13 AM

#

@frigid ember there you will need to paste the entire error aas well as the file its occuring in

frigid ember May 19, 2020, 5:13 AM

#

error is because it requires the mc server

#

there is 41 compile errors

silver basin May 19, 2020, 5:14 AM

#

is this your plugin?

frigid ember May 19, 2020, 5:15 AM

#

yes.

silver basin May 19, 2020, 5:15 AM

#

...is it on github

frigid ember May 19, 2020, 5:15 AM

#

no?

#

why?

silver basin May 19, 2020, 5:17 AM

#

so I could see the whole code base

#

i mean you dont have net.minecraft.server as a dependency so thats a problem to start with

#

but honeslty ....you need to reconsider why you need to use NMS

frigid ember May 19, 2020, 5:18 AM

#

tbh i dont know what the maven is for a net.minecraft.server

silver basin May 19, 2020, 5:21 AM

#

well there is no repo for it

#

typically if we used nms we would depend on

<artifactId>spigot</artifactid> as opposed to the spigot-api

#

the spigot jar has the nms inside it

#

but you have to ?buildtools

#

?buildtools

#

....really cafebabg

#

!buildtools

frigid ember May 19, 2020, 5:23 AM

#

lol

silver basin May 19, 2020, 5:23 AM

#

!

#

!bt

#

?bt

worldly heathBOT May 19, 2020, 5:23 AM

#

https://www.spigotmc.org/wiki/buildtools/

BuildTools | SpigotMC - High Performance Minecraft

The home of Spigot a high performance, no lag customized CraftBukkit Minecraft server API, and BungeeCord, the cloud server proxy.

silver basin May 19, 2020, 5:24 AM

#

there it is

frigid ember May 19, 2020, 5:25 AM

#

ok one sec i am building

keen compass May 19, 2020, 5:26 AM

#

does intelliJ provide a JDK?

#

o.O

frigid ember May 19, 2020, 5:27 AM

#

i dont think so

keen compass May 19, 2020, 5:27 AM

#

then you are going to need that as well

#

to compile stuff

silver basin May 19, 2020, 5:27 AM

#

Intellij doesnt provide a JDK actually

#

...you just might not want to use it

#

...you should install one yourself

keen compass May 19, 2020, 5:28 AM

#

ah

silver basin May 19, 2020, 5:28 AM

#

the JDK provided by Intellij is JDK 11 and its customised

keen compass May 19, 2020, 5:28 AM

#

interesting that it is customized

frigid ember May 19, 2020, 5:28 AM

#

Ok, i finished the build tools what do i need from this?

silver basin May 19, 2020, 5:28 AM

#

you should get 8

keen compass May 19, 2020, 5:29 AM

#

I should make my plugins only compatible with 11

#

see how many servers decide to update their JVM

#

XD

silver basin May 19, 2020, 5:29 AM

#

....dont be suprised if you get some wierd security errors

keen compass May 19, 2020, 5:29 AM

#

Java 9 does that

silver basin May 19, 2020, 5:30 AM

#

Crypto is so freakin inconsistent across jvms

keen compass May 19, 2020, 5:30 AM

#

haven't had any other versions past that raise any weird security stuff

#

currently I run MC on Java 14 just fine 😉

silver basin May 19, 2020, 5:30 AM

#

yeah but you know what bstats shows re which jvm is most common

keen compass May 19, 2020, 5:31 AM

#

only because developers don't push for using updated LTS's lol

silver basin May 19, 2020, 5:31 AM

#

maybe

keen compass May 19, 2020, 5:31 AM

#

if many plugin developers decided to just compile against 11 many servers will follow suit as well

#

but don't worry that will happen here towards the end of the year when Java 8 is EOL

silver basin May 19, 2020, 5:32 AM

#

I had an error _ I was using 1_8_161 server had moved to 201... and oracle changed the default crypto size

#

...not even a major incrementation to let you know

keen compass May 19, 2020, 5:32 AM

#

interesting

frigid ember May 19, 2020, 5:33 AM

#

so

keen compass May 19, 2020, 5:33 AM

#

you are going to need a JDK

silver basin May 19, 2020, 5:33 AM

#

...we cant write a plugin for you @frigid ember

keen compass May 19, 2020, 5:33 AM

#

choose which ever you want, most people use Java 8 others use more updated versions. Just don't try to use something below jdk 8

frigid ember May 19, 2020, 5:33 AM

#

what did i need build tools for?

silver basin May 19, 2020, 5:33 AM

#

You should learn to compile java first

keen compass May 19, 2020, 5:33 AM

#

you need the spigot.jar for nms

#

only buildtools provides that jar

frigid ember May 19, 2020, 5:33 AM

#

spigot-1.15.2.jar?

silver basin May 19, 2020, 5:34 AM

#

correct

frigid ember May 19, 2020, 5:34 AM

#

What will i do with such jar

silver basin May 19, 2020, 5:34 AM

#

but buildtools will install it in your local repo

keen compass May 19, 2020, 5:34 AM

#

if you use the spigot jar, you don't really need to have the API as a dependency either

silver basin May 19, 2020, 5:34 AM

#

and let you use it as a dep

frigid ember May 19, 2020, 5:34 AM

#

dep as a maven?

#

or just lib

silver basin May 19, 2020, 5:35 AM

#

...I think you need a tutorial on java compilatio

frigid ember May 19, 2020, 5:35 AM

#

seriously i do

silver basin May 19, 2020, 5:35 AM

#

yeah this isnt the place to get one

keen compass May 19, 2020, 5:35 AM

#

they need a tutorial on setting up a workspace for java

#

think there is one on spigot

silver basin May 19, 2020, 5:36 AM

#

yeah I think it will go over his head because he need to understand differences between local non maven projects and maven

frigid ember May 19, 2020, 5:36 AM

#

i dont thats the thing maybe if someone would explain it would be alot easier to understand.

silver basin May 19, 2020, 5:36 AM

#

we dont use lib in maven

#

because its not reproducible

frigid ember May 19, 2020, 5:37 AM

#

Ok.

#

So how would i use the nms as a dep?

#

in maven

silver basin May 19, 2020, 5:37 AM

#

same way you added the spigot-api dep

frigid ember May 19, 2020, 5:37 AM

#

i use the minecraft development so i dont add it.

silver basin May 19, 2020, 5:37 AM

#

https://maven.apache.org/guides/getting-started/maven-in-five-minutes.html

#

yeah well that didnt teach you anything and now you need to learn about maven dependency

frigid ember May 19, 2020, 5:38 AM

#

for

#

<groupId></groupId>
<artifactId></artifactId> do i just put the name of the jar?

silver basin May 19, 2020, 5:39 AM

#

http://www.spigotmc.org/wiki/spigot-plugin-development/

keen compass May 19, 2020, 5:41 AM

#

<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.15.2-R0.1-SNAPSHOT</version>
<scope>provided</scope>

silver basin May 19, 2020, 5:42 AM

#

https://www.spigotmc.org/wiki/creating-a-plugin-with-maven-using-intellij-idea/

#

please actually read that

frigid ember May 19, 2020, 5:43 AM

#

i understand that part now. but i dont get how its going to find this jar off my desktop using ```xml
<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.15.2-R0.1-SNAPSHOT</version>
<scope>provided</scope>

keen compass May 19, 2020, 5:43 AM

#

because that is what maven does

silver basin May 19, 2020, 5:43 AM

#

....because you used buildtools like we told you too

keen compass May 19, 2020, 5:44 AM

#

maven has a local repo where it will search first and then it will attempt to search remote repos afterwards if it still didn't find it

silver basin May 19, 2020, 5:44 AM

#

buildtools will populate the local repo

keen compass May 19, 2020, 5:44 AM

#

but because buildtools was ran, buildtools put it in the local maven repo for you

silver basin May 19, 2020, 5:44 AM

#

🥇

frigid ember May 19, 2020, 5:45 AM

#

where would it put that repo i am a dumbass tbh

silver basin May 19, 2020, 5:45 AM

#

the repo is automatic but its located at <HOME>/.m2 usually

keen compass May 19, 2020, 5:45 AM

#

on windows it is located at C:\users\(user for your desktop)\.m2

silver basin May 19, 2020, 5:45 AM

#

I dont think thats correct frost

#

its never been in documents for me

frigid ember May 19, 2020, 5:46 AM

#

its under the user not documents

#

.m2 is under user, then inside it has a repository

keen compass May 19, 2020, 5:46 AM

#

fixed 😛

silver basin May 19, 2020, 5:46 AM

#

👍

#

dont manually put stuff in there @frigid ember

#

its not for manual stuff

frigid ember May 19, 2020, 5:47 AM

#

yes i get that.

keen compass May 19, 2020, 5:47 AM

#

I mean you could, but odds are maven will complain about it or ignore it

silver basin May 19, 2020, 5:47 AM

#

or corrupt itself

frigid ember May 19, 2020, 5:47 AM

#

so what would i do now?

#

just compile?

keen compass May 19, 2020, 5:47 AM

#

did you get a JDK installed?

frigid ember May 19, 2020, 5:48 AM

#

i should have one

#

let me see

#

yes i have jdk1.8.0_241

keen compass May 19, 2020, 5:48 AM

#

perfect. Now follow that wiki guide that was posted earlier

#

and you should be able to compile afterwards 😄

silver basin May 19, 2020, 5:49 AM

#

but again ...using NMS is NOT for the faint hearted

#

keep in mind every time spigot is updated the NMS might change

#

even in between major versions

keen compass May 19, 2020, 5:50 AM

#

might change
It will change XD

frigid ember May 19, 2020, 5:51 AM

#

am i retarded or it just gives the same thing?

silver basin May 19, 2020, 5:51 AM

#

sorry same thing how

frigid ember May 19, 2020, 5:51 AM

#

        <dependency>
            <groupId>org.spigotmc</groupId>
            <artifactId>spigot</artifactId>
            <version>1.15.2-R0.1-SNAPSHOT</version>
            <scope>provided</scope>
        </dependency>``` you told me to put this in the POM.xml right and then compile pretty much and it still gibes the nms

keen compass May 19, 2020, 5:52 AM

#

did you follow the guide from the wiki?

#

can't be skippings steps now

silver basin May 19, 2020, 5:52 AM

#

?paste the compile log

worldly heathBOT May 19, 2020, 5:52 AM

#

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

frigid ember May 19, 2020, 5:52 AM

#

compile log is the same..

silver basin May 19, 2020, 5:52 AM

#

...just paste it

#

the WHOLE log

frigid ember May 19, 2020, 5:53 AM

#

how do i get the full log?

#

oh

silver basin May 19, 2020, 5:54 AM

#

Its in the bottom window cut and paste it

📎 unknown.png

frigid ember May 19, 2020, 5:54 AM

#

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

keen compass May 19, 2020, 5:54 AM

#

I see you are trying to update something

silver basin May 19, 2020, 5:54 AM

#

me?

keen compass May 19, 2020, 5:54 AM

#

no not you

#

the one that obviously needs help

silver basin May 19, 2020, 5:55 AM

#

😛

frigid ember May 19, 2020, 5:55 AM

#

i am obviously just stupid

keen compass May 19, 2020, 5:55 AM

#

you have to go fix the imports in the classes

#

notice it says 1_7_R4

silver basin May 19, 2020, 5:55 AM

#

no your just not experienced

keen compass May 19, 2020, 5:55 AM

#

it needs to be changed to 1_15_R1

frigid ember May 19, 2020, 5:55 AM

#

oof let me change the build to 1_7R4 for a reason

keen compass May 19, 2020, 5:56 AM

#

no its not a build thing

silver basin May 19, 2020, 5:56 AM

#

no you dont have that version

keen compass May 19, 2020, 5:56 AM

#

its in the class files

silver basin May 19, 2020, 5:56 AM

#

every class import has to be updated

frigid ember May 19, 2020, 5:56 AM

#

ok

keen compass May 19, 2020, 5:56 AM

#

at this point IntelliJ should have marked the classes in red

#

that have issues

frigid ember May 19, 2020, 5:57 AM

#

tbh with you the plugin is for 1.8/1.7

keen compass May 19, 2020, 5:57 AM

#

Well, you are going to need to hunt down 1.7 CB then

#

wonder if CB still hosts that version

frigid ember May 19, 2020, 5:58 AM

#

CB?

#

craft bukkit

#

oh

keen compass May 19, 2020, 5:58 AM

#

1.7 and below is pretty much hard to get your hands on as only very few people actually have the sources for those versions lol

#

well I should say, pretty much hard to get from a reputable source

frigid ember May 19, 2020, 6:00 AM

#

will 1.8 do the job?

keen compass May 19, 2020, 6:00 AM

#

possibly. Depends on what that plugin you are trying to compile does

#

and whether or not updating the imports is sufficient

frigid ember May 19, 2020, 6:01 AM

#

most of the nms is for tablist

keen compass May 19, 2020, 6:01 AM

#

you might even have to remove class files if they are specifically for 1.7

#

just depends

silver basin May 19, 2020, 6:02 AM

#

I have 1.7.10

keen compass May 19, 2020, 6:02 AM

#

you have the sources ? or just the jar? lol

silver basin May 19, 2020, 6:02 AM

#

in my repo

frigid ember May 19, 2020, 6:02 AM

#

...

keen compass May 19, 2020, 6:02 AM

#

I think I still have the sources for 1.7

silver basin May 19, 2020, 6:03 AM

#

....do you dare to share

#

that would be very naughy

frigid ember May 19, 2020, 6:04 AM

#

yes yes naughy be good

keen compass May 19, 2020, 6:06 AM

#

think I might have it stored on an external somewhere

#

found CB 1.10

#

but I am pretty sure I have earlier versions going back to 1.5

frigid ember May 19, 2020, 6:07 AM

#

yea i need 1.7.10

keen compass May 19, 2020, 6:09 AM

#

well, I can give you my repo link since I have it there, but I know have the sources around lol

#

@silver basin does intelliJ install dependencies for you?

#

like if you have the jar, can you tell intelliJ to import it into maven repo that is

frigid ember May 19, 2020, 6:12 AM

#

yea intelj sync with your pom.xml and installs for you

keen compass May 19, 2020, 6:12 AM

#

I know it will pull dependencies from remote repo's

#

but that isn't what I am asking though

#

I know how to install artifacts with the maven command, but I don't rbuh has maven installed

#

so, curious to know if IntelliJ will install artifacts for you

frigid ember May 19, 2020, 6:13 AM

#

i have maven installed.

#

hmm i have maven installed too

keen compass May 19, 2020, 6:14 AM

#

http://maven.apache.org/guides/mini/guide-3rd-party-jars-local.html

#

then follow that guide to install the CB jar into your local repo

frigid ember May 19, 2020, 6:14 AM

#

hmm ok

keen compass May 19, 2020, 6:15 AM

#

o.O

frigid ember May 19, 2020, 6:15 AM

#

tbh i cant read that lmfao

keen compass May 19, 2020, 6:16 AM

#

then probably better then if you let intelliJ install it for you lol

frigid ember May 19, 2020, 6:16 AM

#

how tf does Intellij do that because rn intellij just likes to fuck with me lol

silver basin May 19, 2020, 6:17 AM

#

@keen compass Intellij will parse a POM and autoload the deps

#

ie it will actually resolve the project without using maven compile

#

if your asking will it automatically install a file in a maven repo no

#

it wont

keen compass May 19, 2020, 6:18 AM

#

Yes, but the artifact isn't going to resolve though if they don't have the dependency in the local repo and if it doesn't exist remotely

#

I was asking how do you tell IntelliJ to install one

#

XD

silver basin May 19, 2020, 6:19 AM

#

shrug I use maven

keen compass May 19, 2020, 6:19 AM

#

in netbeans I just right click on the dependency to install it locally if I have a jar I want to specify

silver basin May 19, 2020, 6:19 AM

#

mvn install -file

keen compass May 19, 2020, 6:20 AM

#

probably just better off specifying my repo then as a repository in the pom @frigid ember

frigid ember May 19, 2020, 6:20 AM

#

?

silver basin May 19, 2020, 6:20 AM

#

I would agree

frigid ember May 19, 2020, 6:20 AM

#

        <repository>
            <id>spigotmc-repo</id>
            <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
        </repository>
``` like this?

keen compass May 19, 2020, 6:21 AM

#

yes, copy that and paste below that, rename the id and put this URL

<url>https://repo.frostalf.net</url>

silver basin May 19, 2020, 6:21 AM

#

yes but that doesnt have any nms jars

#

...the spigotmc one

keen compass May 19, 2020, 6:21 AM

#

yeah the spigotMC one isn't the issue

silver basin May 19, 2020, 6:22 AM

#

https://maven.addstar.com.au/artifactory/all-snapshot/org/spigotmc/spigot/

#

😇

frigid ember May 19, 2020, 6:22 AM

#

whats the ID?

keen compass May 19, 2020, 6:22 AM

#

whatever you want to name it

frigid ember May 19, 2020, 6:22 AM

#

ah ok

silver basin May 19, 2020, 6:22 AM

#

...the id can be whatever you want

#

it only matters when you deploy

keen compass May 19, 2020, 6:22 AM

#

but putting my repo in there will help with the 1.7 resolving issue 😛

#

if you run the build process it should pull that into your local repo

silver basin May 19, 2020, 6:23 AM

#

then u can remove it if you want

frigid ember May 19, 2020, 6:23 AM

#

do i need to download the jar?

silver basin May 19, 2020, 6:23 AM

#

maven does it for you

keen compass May 19, 2020, 6:23 AM

#

maven will download it and install it into your local repo for you

silver basin May 19, 2020, 6:23 AM

#

...because frost should not have those jars publically available 🍎

#

😛

keen compass May 19, 2020, 6:24 AM

#

1.7 isn't subject to the DMCA

silver basin May 19, 2020, 6:24 AM

#

wasnt it post 1.7.4

keen compass May 19, 2020, 6:24 AM

#

1.7 and below are exceptions only applies to 1.8 and beyond

silver basin May 19, 2020, 6:24 AM

#

so 1.7.10 was

frigid ember May 19, 2020, 6:24 AM

#

so i put the repo

silver basin May 19, 2020, 6:24 AM

#

Idk

frigid ember May 19, 2020, 6:24 AM

#

then i compile?

keen compass May 19, 2020, 6:24 AM

#

1.7.10 and below can still be distributed as they are not subjected to the DMCA

#

it was everything beyond that

#

But, I mean, if someone wants to send me a DMCA they can though

#

have yet to get one XD

silver basin May 19, 2020, 6:25 AM

#

lol

keen compass May 19, 2020, 6:25 AM

#

build might not be successful when you compile but that isn't import

silver basin May 19, 2020, 6:25 AM

#

did you see the troll ...someone posted that MD-5 had a warrant out from Mojang...and 1/2 the forge team had been arrested

keen compass May 19, 2020, 6:26 AM

#

the important thing is getting that dependency

frigid ember May 19, 2020, 6:26 AM

#

ok yea the build didnt work but now what.

keen compass May 19, 2020, 6:26 AM

#

@silver basin Private entities can't issue warrants fyi

silver basin May 19, 2020, 6:26 AM

#

well they can ...sort of ...

keen compass May 19, 2020, 6:26 AM

#

they can issue summons

#

not quite the same thing

silver basin May 19, 2020, 6:27 AM

#

they issue the DCMA - as a summons - the person doesnt respond...t

#

they get a warrant

keen compass May 19, 2020, 6:27 AM

#

no that isn't how that works

#

lol

silver basin May 19, 2020, 6:27 AM

#

it does here

#

where md5 is

keen compass May 19, 2020, 6:27 AM

#

Well, Mojang is in the Netherlands isn't it?

silver basin May 19, 2020, 6:27 AM

#

if you fail to appear it court for a summons in au ...you get issued with a warrant

keen compass May 19, 2020, 6:27 AM

#

Not sure how that works between countries

silver basin May 19, 2020, 6:27 AM

#

well mojang would prosecute him under AU law

#

for extradition

#

in theory

keen compass May 19, 2020, 6:28 AM

#

either way Highly doubt that is the case

silver basin May 19, 2020, 6:28 AM

#

oh it was a complete troll

keen compass May 19, 2020, 6:29 AM

#

I could see Mojang going after someone in the same place they are at

#

but in a different country they are not likely to do so unless you are doing something pretty severe that it warrants them to spend that kind of money on court

#

international lawsuits are not cheap at all

#

Not that is an issue for M$

#

but even they are not known to just outright go after individuals over something petty

#

@frigid ember once maven pulls that dependency in, you can either remove my repo or keep it either way it doesn't matter. My repo is public 😉

frigid ember May 19, 2020, 6:31 AM

#

then what would i do?

keen compass May 19, 2020, 6:32 AM

#

well once you have the dependency, fix whatever problems intelliJ says there is

frigid ember May 19, 2020, 6:32 AM

#

i dont think i have the dep

keen compass May 19, 2020, 6:32 AM

#

is it listed in the pom?

frigid ember May 19, 2020, 6:32 AM

#

no..

keen compass May 19, 2020, 6:33 AM

#

<groupId>org.bukkit</groupId>
<artifactId>CraftBukkit</artifactId>
<version>1.7.10-R0.1-SNAPSHOT</version>
<scope>provided</scope>

#

put that as another dependency

#

and then run the build process and then it should pull it in

frigid ember May 19, 2020, 6:34 AM

#

not found

keen compass May 19, 2020, 6:34 AM

#

should have found it, especially if you have my repo listed o.O

frigid ember May 19, 2020, 6:34 AM

#

nope..

vernal spruce May 19, 2020, 6:35 AM

#

Hmm while on the topic,whats diff between maven dep and library one?

frigid ember May 19, 2020, 6:35 AM

#

Frostalf its in my local

keen compass May 19, 2020, 6:36 AM

#

nice so intelliJ did grab it

frigid ember May 19, 2020, 6:36 AM

#

Nope

keen compass May 19, 2020, 6:36 AM

#

but you said its in your local repo

#

o.O

frigid ember May 19, 2020, 6:36 AM

#

look at the screenshot?

#

am i wrong?

keen compass May 19, 2020, 6:37 AM

#

try reloading the pom in intelliJ

frigid ember May 19, 2020, 6:38 AM

#

nope.

keen compass May 19, 2020, 6:38 AM

#

@vernal spruce there isn't one. Just that maven takes care of putting it on the class path for you vs you doing it yourself. Also maven makes it easier to update your dependencies if you wanted to change the version because the maintainer of that dependency updated it. instead of you manually grabbing it. Also if the project is a public one. IE on github you don't need to distribute all the jars for your project if you use maven.

frigid ember May 19, 2020, 6:39 AM

#

i only have 1.8.8 craftbukkit

vernal spruce May 19, 2020, 6:40 AM

#

Idk do apis usually change that much to affect it though?

#

So far the apis i used remained the same for years

keen compass May 19, 2020, 6:41 AM

#

ok manually download the jar. Where you put it, right click in that directory and type
mvn install:install-file -Dfile=craftbukkit-1.7.10-R0.1-SNAPSHOT.jar -DgroupId=org.bukkit -DartifactId=craftbukkit -Dversion=1.7.10-R0.1-SNAPSHOT -Dpackaging=jar

frigid ember May 19, 2020, 6:41 AM

#

?

#

Where i put it?

keen compass May 19, 2020, 6:42 AM

#

well when you download something

frigid ember May 19, 2020, 6:42 AM

#

oh

keen compass May 19, 2020, 6:42 AM

#

it gets stored somewhere

frigid ember May 19, 2020, 6:42 AM

#

where do i wanna put it?

keen compass May 19, 2020, 6:42 AM

#

anywhere doesn't really matter

#

just as long as you can right click in that directory and open command prompt

frigid ember May 19, 2020, 6:43 AM

#

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-install-plugin:2.4:install-file (default-cli) on project standalone-pom: The specified file 'C:\Users\s1025\Desktop\CraftBukkit\craftbukkit-1.7.10-R0.1-SNAPSHOT.jar' not exists -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
'cmd' is not recognized as an internal or external command,
operable program or batch file.```

keen compass May 19, 2020, 6:44 AM

#

ah

#

rename the jar you downloaded

#

remove the last bits of numbers from it and the - after SNAPSHOT

frigid ember May 19, 2020, 6:44 AM

#

huh

#

what i got noting?

keen compass May 19, 2020, 6:45 AM

#

the CB jar you downloaded has extra numbers in its name

frigid ember May 19, 2020, 6:45 AM

#

i copied what you sent?

keen compass May 19, 2020, 6:45 AM

#

yes I know, but you need to download the CB jar from my repo first

vernal spruce May 19, 2020, 6:45 AM

#

Oh boy..

frigid ember May 19, 2020, 6:45 AM

#

oh i am retarded

keen compass May 19, 2020, 6:46 AM

#

but there will be extra numbers added to its name

frigid ember May 19, 2020, 6:46 AM

#

yes

keen compass May 19, 2020, 6:46 AM

#

just remove the extra stuff that is after SNAPSHOT in its name and then re-run the command I told you

frigid ember May 19, 2020, 6:46 AM

#

btw there is no SNAPSHOT

keen compass May 19, 2020, 6:46 AM

#

oh

#

guess there is not

frigid ember May 19, 2020, 6:47 AM

#

should i add SNAPSHOT

keen compass May 19, 2020, 6:47 AM

#

mvn install:install-file -Dfile=craftbukkit-1.7.10-R0.1.jar -DgroupId=org.bukkit -DartifactId=craftbukkit -Dversion=1.7.10-R0.1-SNAPSHOT -Dpackaging=jar

vernal spruce May 19, 2020, 6:47 AM

#

Wait 1.7

keen compass May 19, 2020, 6:47 AM

#

yeah, person needs 1.7 CB for whatever project they are trying to compile

vernal spruce May 19, 2020, 6:47 AM

#

Let me get the torches and pitchforks out

frigid ember May 19, 2020, 6:47 AM

#

build success

keen compass May 19, 2020, 6:48 AM

#

ok now the jar is in your local repo 😄

frigid ember May 19, 2020, 6:48 AM

#

ah good

keen compass May 19, 2020, 6:48 AM

#

ok, now we can get back to intelliJ you can try compiling now and see if it works

#

if it doesn't it should tell you what needs fixing

frigid ember May 19, 2020, 6:48 AM

#

only 1.8.8 is still coming up on maven

vernal spruce May 19, 2020, 6:49 AM

#

Also why not simply add the jar instead? It wont ever get updated..

keen compass May 19, 2020, 6:49 AM

#

well they are using maven

#

can't add the jar and use maven at the same time don't think o.O

#

but I also never tried that either

frigid ember May 19, 2020, 6:49 AM

#

its in my local repo i am gonna restart intellij

keen compass May 19, 2020, 6:50 AM

#

I am surprised I am even able to help this much considering I don't even use IntelliJ 😛

frigid ember May 19, 2020, 6:51 AM

#

ah fuk

vernal spruce May 19, 2020, 6:51 AM

#

IDEs are all the same mostly..

keen compass May 19, 2020, 6:51 AM

#

well not really, in Netbeans I could just right click on the project to install artifacts with maven

frigid ember May 19, 2020, 6:51 AM

#

this guy doesnt have a maven and i need it :( https://github.com/ThatKawaiiSam/Assemble

#

i could just add his source to my source tbh

#

like i did for the tablist

silver basin May 19, 2020, 6:59 AM

#

you can

#

maven can use system libs

#

@vernal spruce

#

I just dont recommend it

frigid ember May 19, 2020, 7:00 AM

#

how?

hoary parcel May 19, 2020, 7:03 AM

#

You can also just install it into your local maven repo

frigid ember May 19, 2020, 7:03 AM

#

i am retarded and still dont understand maven

silver basin May 19, 2020, 7:07 AM

#

Please dont tell me your copying Hub - All in one Hub Core 1.7.x - 1.13

#

because just to be clear the authors licence doesnt allow it...(even tho all bukkit plugins should be GPL)

keen compass May 19, 2020, 7:11 AM

#

well, if you been paying attention to everything we have told you thus far

#

you should be able to do some of these things on your own now

#

discord keeps a chat history too, so can just scroll back up for references lol

frigid ember May 19, 2020, 7:13 AM

#

yea no

#

@silver basin

#

Error:(45,69) java: cannot find symbol
``` ?

#

tnt explosion sound 1.15.2? I only found primed tnt. https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Sound.html

#

Heya,

Looking to upload my first premium resource. If I set a price now, am I able to increase/decrease that price in the future?

tiny dagger May 19, 2020, 7:26 AM

#

yes

#

but

#

not over the limits

#

i think is 20 bucks max

frigid ember May 19, 2020, 7:27 AM

#

Sweet, that's fair enough 🙂

#

Thanks

#

@keen compass yo

#

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile (default-compile) on project HubCore: Compilation failure: Compilation failure: 
[ERROR] /C:/Users/s1025/Desktop/mcp908/eclipse/HubCore/src/main/java/me/l3ilkojr/hubcore/TabProvider/Azazel.java:[67,69] cannot find symbol
[ERROR]   symbol:   method removePlayer(net.minecraft.server.v1_7_R4.EntityPlayer)
[ERROR]   location: class net.minecraft.server.v1_7_R4.PacketPlayOutPlayerInfo
[ERROR] /C:/Users/s1025/Desktop/mcp908/eclipse/HubCore/src/main/java/me/l3ilkojr/hubcore/TabProvider/Azazel.java:[86,61] cannot find symbol
[ERROR]   symbol:   method getVersion()
[ERROR]   location: variable networkManager of type net.minecraft.server.v1_7_R4.NetworkManager
[ERROR] /C:/Users/s1025/Desktop/mcp908/eclipse/HubCore/src/main/java/me/l3ilkojr/hubcore/TabProvider/tab/Tab.java:[46,69] cannot find symbol
[ERROR]   symbol:   method removePlayer(net.minecraft.server.v1_7_R4.EntityPlayer)
[ERROR]   location: class net.minecraft.server.v1_7_R4.PacketPlayOutPlayerInfo
[ERROR] /C:/Users/s1025/Desktop/mcp908/eclipse/HubCore/src/main/java/me/l3ilkojr/hubcore/TabProvider/tab/Tab.java:[93,78] cannot find symbol
[ERROR]   symbol:   method getVersion()
[ERROR]   location: variable networkManager of type net.minecraft.server.v1_7_R4.NetworkManager
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException

keen compass May 19, 2020, 7:29 AM

#

hmmm, they probably used spigot 1.7

#

which I don't have =/

frigid ember May 19, 2020, 7:30 AM

#

tnt explosion sound 1.15.2? I only found primed tnt. https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Sound.html

#

how could that change something?

keen compass May 19, 2020, 7:32 AM

#

because spigot and craftbukkit are not exactly the same

vernal spruce May 19, 2020, 7:34 AM

#

oh yeah

#

there is quite some differences

tiny dagger May 19, 2020, 7:34 AM

#

not that many anymore tho

#

bukkit is the api

vernal spruce May 19, 2020, 7:35 AM

#

yeah but 1.7..

tiny dagger May 19, 2020, 7:35 AM

#

spigot is the performance side

#

oh

#

1.7

vernal spruce May 19, 2020, 7:35 AM

#

yeah...

frigid ember May 19, 2020, 7:40 AM

#

well fixed it all and added all deps thru maven

#

Is there an open source Discord bot to verify Spigot account -> Discord?

#

@frigid ember only link or sync ranks?

#

Syncing ranks would be nice, so I can know what premium plugins of mine that they own

#

wait a sec im searching mine

#

@frigid ember This one works great for me: https://www.spigotmc.org/resources/ranksync.61393/

#

@frigid ember i think you will need the wiki for help too: https://github.com/Chickenpowerrr/RankSync/wiki

#

Ah, I see. I'm looking for a plugin that specifically syncs Spigot accounts with Discord. Like what @tawdry lily does.

#

ah sorry

#

no worries 🙂

#

i think thats something only spigot needs

#

anyone know how to check if player has premium minecraft account or not useing mojang api?

#

anyone know how to check if player has premium minecraft account or not useing mojang api?
@frigid ember I think only premium accounts can access multiplayer

opal bay May 19, 2020, 7:49 AM

#

why would you need to know that information abhiram?

frigid ember May 19, 2020, 7:49 AM

#

i am makeing an Login security plugin for cracked server if player has premium account then auto login

#

that how that plugin works

#

i am makeing an Login security plugin for cracked server if player has premium account then auto login
@frigid ember Non premium accounts are demo right? As far as i know can the demo only access singleplayer.

opal bay May 19, 2020, 7:51 AM

#

When a server is in offline-mode someone can join a server without having the correct credentials

frigid ember May 19, 2020, 7:51 AM

#

yes

#

When a server is in offline-mode someone can join a server without having the correct credentials
@opal bay Ah you mean bots?

#

ok

#

that why i am makeing login security

#

no

opal bay May 19, 2020, 7:52 AM

#

I think it's best if you used authme instead

#

https://dev.bukkit.org/projects/authme-reloaded

frigid ember May 19, 2020, 7:52 AM

#

yea but i want auto login

#

and auth me dosnt support 1.15.2

#

@frigid ember you can use tlaucher and other clints to play on cracked servers

#

@frigid ember https://www.spigotmc.org/resources/fastlogin.14153/

#

@frigid ember its open source. Just take some code from it.

#

@frigid ember it also support AuthME reloaded

hoary parcel May 19, 2020, 7:55 AM

#

Haha

keen compass May 19, 2020, 7:55 AM

#

offlinemode isn't supported

#

hoary parcel May 19, 2020, 7:55 AM

#

Offline servers

frigid ember May 19, 2020, 7:55 AM

#

Offline servers
@hoary parcel bungeecord?

opal bay May 19, 2020, 7:56 AM

#

from what they're saying, they're not using bungeecord

#

either that or their bungeecord proxy is in offline-mode

hoary parcel May 19, 2020, 7:56 AM

#

Bungee is online mode

#

You just move auth up to the proxy

frigid ember May 19, 2020, 7:57 AM

#

the plugin also supports BungeeAuth

opal bay May 19, 2020, 7:57 AM

#

🤔

hoary parcel May 19, 2020, 7:57 AM

#

Or you could just only use bungee in online mode and not worry about shit like that

frigid ember May 19, 2020, 7:58 AM

#

Or you could just only use bungee in online mode and not worry about shit like that
true

hoary parcel May 19, 2020, 7:58 AM

#

If you support piracy you are not welcome here

#

Or in any part of the community

frigid ember May 19, 2020, 7:59 AM

#

??

#

i just helped someone with his/her problem

#

whats the problem?

#

i dont support but just wanna make plugin for servers

hoary parcel May 19, 2020, 8:00 AM

#

whats the problem?
@frigid ember cracked servers are the problem

keen compass May 19, 2020, 8:01 AM

#

by making plugins that support offline mode means you support piracy

#

so, if you don't support piracy you wouldn't support offline mode either XD

opal bay May 19, 2020, 8:01 AM

#

that's some killer logic

frigid ember May 19, 2020, 8:05 AM

#

well the spigot support piracy remove online mode from server.properties xd

hoary parcel May 19, 2020, 8:06 AM

#

No, offline mode has it uses

#

For you know, being offline

frigid ember May 19, 2020, 8:06 AM

#

what use?

hoary parcel May 19, 2020, 8:06 AM

#

But you shouldn't run a public server without auth

tiny dagger May 19, 2020, 8:06 AM

#

or testing

#

i have a bot creator to test my minigames with

hoary parcel May 19, 2020, 8:07 AM

#

Well, I wrote code on a plane before, need offline mode for that for example

opal bay May 19, 2020, 8:07 AM

#

wait since you can't use auth, would it mess up plugins that entirely depend on uuids?

tiny dagger May 19, 2020, 8:07 AM

#

no

opal bay May 19, 2020, 8:07 AM

#

oh alright, that's good

hoary parcel May 19, 2020, 8:07 AM

#

Yes, in offline mode uuids are different

opal bay May 19, 2020, 8:07 AM

#

oh no.

frigid ember May 19, 2020, 8:08 AM

#

then make a extra spigot server software for developers which has offline mode

hoary parcel May 19, 2020, 8:08 AM

#

They are v3 uuids, and generated based on the name

tiny dagger May 19, 2020, 8:08 AM

#

yeah they are offline so duplicates entry

#

i made a swapper for someone tho

#

to port all that from offline to premium and so forth

keen compass May 19, 2020, 8:10 AM

#

Mojang is the one that added offline mode which has a very specific use(s)

#

generally spigot doesn't remove functionality if its a vanilla behavior

frigid ember May 19, 2020, 8:10 AM

#

is there a way i can get the amount of keys in a section of a config?

tiny dagger May 19, 2020, 8:11 AM

#

yes

keen compass May 19, 2020, 8:12 AM

#

getConfigurationSection("section you want").getKeys(true).size()

sturdy oar May 19, 2020, 8:35 AM

#

don't offline mode uuids get generated this way:

UUID.nameUUIDFromBytes(("OfflinePlayer:".concat(name)).getBytes(Charsets.UTF_8))

tiny dagger May 19, 2020, 8:35 AM

#

yup

sturdy oar May 19, 2020, 8:50 AM

#

Spark maybe

#

the hell is that

#

yeah remove it

#

that thing shouldn't exist to be honest

#

https://www.spigotmc.org/resources/spark.57242/
this is pretty cool

keen compass May 19, 2020, 8:52 AM

#

I never seen t hat before o.O

sick citrus May 19, 2020, 8:53 AM

#

Delete the chunk

#

And regen it

#

Oh it's a plot

#

Delete the plot

frigid ember May 19, 2020, 8:54 AM

#

lol someone fucked you with that one hard

sturdy oar May 19, 2020, 8:54 AM

#

are you giving worldEdit to normal users?

#

I wouldn't give worldedit not even for 1000€ on my server

sick citrus May 19, 2020, 8:55 AM

#

Ban him

frigid ember May 19, 2020, 8:55 AM

#

just enable the clock it will break if you set two redstone torches on two different corners of the clock making his stuff useless

sick citrus May 19, 2020, 8:55 AM

#

Just ban the guy

#

Rank or not

frigid ember May 19, 2020, 8:56 AM

#

Why do you give worldedit to users though?

#

eula?

#

Not a doctor lol

sick citrus May 19, 2020, 8:58 AM

#

Don't blacklist the block

#

first you should use something like https://www.spigotmc.org/resources/redstone-clock-preventer.1054/

#

or just block redstone altogether

#

I believe it's all well described in the spigot page.

tulip pendant May 19, 2020, 9:20 AM

#

Anyone wanna work as Builder for my server dm meeee!

sturdy oar May 19, 2020, 9:20 AM

#

use the recruitements forum

keen compass May 19, 2020, 9:21 AM

#

?services

worldly heathBOT May 19, 2020, 9:21 AM

#

If you wish to request or offer development/art/building/administration services, please do so at https://www.spigotmc.org/forums/services-recruitment-v2.54/

cursive dock May 19, 2020, 9:27 AM

#

how do I .. purchase a premium plugin? Each time I try to purchase I just get a popup and nothing else happens:

📎 unknown.png

#

nvm, I guess the person might have an issue with whatever their merchant service is

ancient ridge May 19, 2020, 9:35 AM

#

yeah looks like a problem specific to them

frigid ember May 19, 2020, 9:56 AM

#

tnt explosion sound 1.15.2? I only found primed tnt. https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Sound.html

fiery scroll May 19, 2020, 10:04 AM

#

Hey - I wonder if anyone can help. I'm currently trying to serialize an inventory to file, and deserialize afterwards. It seems to serialize something, but then when it goes to deserialize it will throw an EOFException. I'm not really sure what I'm missing here.

Error - https://gist.github.com/AshenGaming/079a3c1769662c504ca3f069757bdca6
ConfigurationHandler.java - https://gist.github.com/AshenGaming/dbb70c3d10652acd951ed22e55e3de5e

velvet halo May 19, 2020, 10:11 AM

#

Since itemstack is ConfigurationSerializable I think it would best to utilize that and then create a configuration section for a keyset.

#

Why exactly do you want to encode and decode the inventory?

fiery scroll May 19, 2020, 10:13 AM

#

So basically, the idea is that each player will get access to a number of 'vaults', which are just inventories. I want to make sure those inventories are persistent across server restarts etc. So each player can have like 14 different inventories associated to them

#

I was unsure whether using the ConfigurationSeriealizable would work if I had multiple things I wanted to check (such as bankID and inventory)

#

I looked into using gson but was getting issues with StackOverflowExceptions and I couldn't figure out what my issue was

velvet halo May 19, 2020, 10:15 AM

#

You could make an encapsulation class with an int for bankid and a Set of itemstacks using gson 😛

#

I made a JsonStorage class if you want to take a look

fiery scroll May 19, 2020, 10:16 AM

#

I actually saw that Husker, but wasn't sure how best to fit it with my needs 😛

#

I have a Bank class that looks like this, would this work with what you're suggesting?

public class Bank {
    private int bankID;
    private List<ItemStack> items;

    public Bank(Integer bankID, List<ItemStack> items) {
        this.bankID = bankID;
        this.items = items;
    }

    public Integer getBankID(){
        return this.bankID;
    }
    public List<ItemStack> getItems() {
        return this.items;
    }
}```

velvet halo May 19, 2020, 10:18 AM

#

Is this meant to be more of like a bank account that is linked to a player?

fiery scroll May 19, 2020, 10:18 AM

#

Think vault rather than bank account

#

but yes

#

Each player can purchase a new "vault" which is an empty inventory they can store items in

#

they can have up to 14 "vaults"

velvet halo May 19, 2020, 10:19 AM

#

Alright a great solution for this is to use a Guava Cache. Since you don't want to store all of this in memory

fiery scroll May 19, 2020, 10:21 AM

#

Ah, I'm not familiar with that

velvet halo May 19, 2020, 10:21 AM

#

It is not difficult at all

#

I can teach you here really quick

fiery scroll May 19, 2020, 10:21 AM

#

sure

velvet halo May 19, 2020, 10:22 AM

#

So since spigot api already has google guava built in you also don't have to add extra dependencies or shade anything into your jar which is a huge plus.

fiery scroll May 19, 2020, 10:23 AM

#

that's always a good thing 🙂

velvet halo May 19, 2020, 10:24 AM

#

//This is how you declare a cache 
//I use it similar to how a map would work.
private final Cache<UUID, Set<User>> usersCache;

#

//You do this in a constructor or method to instantiate

//This is how you can assign a cache by making a builder
usersCache = CacheBuilder.newBuilder()
        
        //When you write or add data to a cache you can set an expiry time. 
        //After 5 minutes it will clear an element that was cached.
        .expireAfterWrite(5, TimeUnit.MINUTES)
        
        //You want to create a listener when a cache expires or you invalidate a cache and then clean it.
        .removalListener((RemovalListener<UUID, Set<User>>) notification -> {
            
            //notification is pretty much the variable for the cache.
            //notification.getKey() will return uuid;
            //notification.getValue() will return Set of users.
            
            //We write our data to the cache for the player that we cached data for.
            JsonStorage.write(getPath(plugin, notification.getKey()), notification.getValue());
        }).build();

#

private Set<User> asSet(UUID uuid) {
    try {

        //The cache checks if the key (UUID) is already cached.
        //If it is, it returns the data from the cache
        //else it adds to the cache

        return usersCache.get(uuid, () -> { //UUID here is the key

            //So when a key isn't cached you write to the cache
            //We read from our json file.
            Set<User> users = JsonStorage.read(getPath(plugin, uuid), new TypeToken<Set<User>>() {}.getType());
            if (users == null) users = new HashSet<>();
            return users; //We return the value for the key.
        });
    } catch (ExecutionException e) {
        return new HashSet<>();
        //Worst case scenario we return a new hashset if something has gone wrong.
        //This mainly happens when you haven't done file reading correctly in this case.
    }
}

#

I hope this makes a bit of sense 😬

fiery scroll May 19, 2020, 10:33 AM

#

Not immediately, but I'll have a read through and see if I can figure it out

velvet halo May 19, 2020, 10:34 AM

#

//We do this method onDisable just to be sure all the cached data is saved properly.
public void serialize() {
    //We invalidate the cache and expire all entries.
    usersCache.invalidateAll();

    //We have to do this because otherwise the removal listener does not get called.
    usersCache.cleanUp();
}``` Lastly we do this method just to be safe.

#

This is in your onDisable function to make sure all our data gets serialized from the cache when the server shutsdown

#

It is wise to use a cache for thinks like reading big chunks of memory.

#

If you have 40 players online with 14 inventories stored and each inventory has like 24 itemstacks

#

That is a big chunk of data

fiery scroll May 19, 2020, 10:36 AM

#

yeah, that makes sense

velvet halo May 19, 2020, 10:37 AM

#

Players are not going to open all their bank vaults, maybe just the items they need

#

Then after 5 minutes it is cleared.

#

They also don't need access to that data all the time.

#

I can help you figure it out for your system btw. Feel free to pm me.

#

Sadly I have to head of now 😦

fiery scroll May 19, 2020, 10:39 AM

#

I'll definitely give you a shout if I need more help with this, thank you for helping 😄

brisk mango May 19, 2020, 10:42 AM

#

@fiery scroll an question, why is that integer in the declaration primitive type and in the constructor and return method its non-primitive?

#

lol

fiery scroll May 19, 2020, 10:43 AM

#

you know, that's a great question - I forgot to change one of them

brisk mango May 19, 2020, 10:52 AM

#

I mean Integer is just an wrapper

fiery scroll May 19, 2020, 11:09 AM

#

oh right, yah (that's what I get for being braindead)

frigid ember May 19, 2020, 11:17 AM

#

How do you cancel a packet with netty(nothing to do with spigot), I am using the latest version of netty.
How do you cancel a ByteBuf or how do you do it with the channelhandlercontext

#

 @Override
    public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
        ByteBuf buf = (ByteBuf) msg;
        if(someReason) {
          //cancel
        }
    }

#

How do I cancel for example

carmine matrix May 19, 2020, 11:24 AM

#

Hello, can someone help me with [Crackshot] plugin plz.

jaunty night May 19, 2020, 11:25 AM

#

@frigid ember, just don't do anything with the packet so just return the function? unless I'm misunderstanding.

frigid ember May 19, 2020, 11:26 AM

#

how do i let the client know

#

that it has been cancelled

jaunty night May 19, 2020, 11:26 AM

#

send a packet back to say "Hey, I cancelled this"

frigid ember May 19, 2020, 11:27 AM

#

after the client sends the packet, if i check
ChannelFuture f = channel.writeAndFlush(packet);
if(f.isCancelled())

#

it false

#

f.isSuccess() is true

#

sending a packet back is going to make the server do more work

#

imagine handling 1000 players and i for some reason need to cancel a lot of packets

#

it will f the server

#

sending to each client?

#

is there no other way, so the client can check if(f.isCancelled()) //and it says true

#

@jaunty night

jaunty night May 19, 2020, 11:28 AM

#

Hm..

#

I don't really understand what the goal here is, so maybe you can design the client in a way that the client so it doesn't need to know that the packet was cancelled?

frigid ember May 19, 2020, 11:29 AM

#

the client needs to know

#

for example in bukkit, when you try teleport a client back

#

you cancel

#

without letting the client know it makes no sense, his position won't be the even close to as the server expected

jaunty night May 19, 2020, 11:30 AM

#

the thing is

frigid ember May 19, 2020, 11:31 AM

#

craftbukkit doesn't send a packet to the client for each cancel

jaunty night May 19, 2020, 11:31 AM

#

in bukkit when you teleport a client it doesn't actually move the player until it knows the event hasn't been canceled

#

so for example

#

it first sends the onTeleport event with the location

#

then it checks if it has been canceled

#

if it has then it stops the teleportation

frigid ember May 19, 2020, 11:31 AM

#

PlayerMoveEvent is a good example

jaunty night May 19, 2020, 11:32 AM

#

if it hasn't then it continues running

frigid ember May 19, 2020, 11:32 AM

#

cancellign it must inform the player that something has been cancelled

#

no?

#

ooh

#

areu saying in playermoveevent bukkit sends teleport

jaunty night May 19, 2020, 11:32 AM

#

I mean unless it follows the same logic I outlined

#

but that will be lag fest

#

although PlayerMoveEvent is known for being a lag fest

frigid ember May 19, 2020, 11:33 AM

#

tell me

#

is it how bukkit does it

jaunty night May 19, 2020, 11:33 AM

#

I don't know

frigid ember May 19, 2020, 11:33 AM

#

to cancel playermoveevent it sends some tp packet

#

and doesn't actually cancel

#

...

#

well then the problem doesn't solve, i still am doing extra work server side

#

yk what i mean

jaunty night May 19, 2020, 11:33 AM

#

The teleportation packet is different from the move packet

frigid ember May 19, 2020, 11:34 AM

#

ik

#

im not blind

#

xd??

#

just like it would be possible to send a teleportation packet, as a disguide to "cancel" the move packet

brisk mango May 19, 2020, 11:34 AM

#

@jaunty night PlayerMoveEvent is fine

frigid ember May 19, 2020, 11:34 AM

#

temedy

#

how do I cancela bytebuf packet

jaunty night May 19, 2020, 11:34 AM

#

Ehh, it's known for being quite a lag fest if it's used incorectly

frigid ember May 19, 2020, 11:34 AM

#

in netty they mention some bytebuf.discard() method but i don't know what it does

#

netty docs

brisk mango May 19, 2020, 11:34 AM

#

tell me how can u use PlayerMoveEvent incorrectly, lol

frigid ember May 19, 2020, 11:35 AM

#

I tried discarding and it didn't work

brisk mango May 19, 2020, 11:35 AM

#

what are you doing @frigid ember

frigid ember May 19, 2020, 11:35 AM

#

cancelling a packet

#

with netty 4.1-final

jaunty night May 19, 2020, 11:36 AM

#

PlayerMoveEvent is run whenever a player move packet is sent (duh) but consider that a player movement is whenever moves by a 0.1th of a block it can get considerably laggy

frigid ember May 19, 2020, 11:36 AM

#

can we stay on topic bruh

jaunty night May 19, 2020, 11:36 AM

#

especially because holding Ws causes swafts of move packets

brisk mango May 19, 2020, 11:36 AM

#

bruh it cannot get laggy

jaunty night May 19, 2020, 11:36 AM

#

which is fine that's intended

frigid ember May 19, 2020, 11:36 AM

#

are you guys going to answer my q or na

brisk mango May 19, 2020, 11:36 AM

#

hold on

jaunty night May 19, 2020, 11:36 AM

#

however, if you have too much running in a PlayerMoveEvent it gets quite laggy

frigid ember May 19, 2020, 11:37 AM

#

nah

#

.

brisk mango May 19, 2020, 11:37 AM

#

bruh stop saying non-senses it cannot get laggy with the move event

#

i know spigot performance is shit but it cannot

frigid ember May 19, 2020, 11:37 AM

#

so use paper

#

👍

brisk mango May 19, 2020, 11:37 AM

#

both are shit

#

imo

jaunty night May 19, 2020, 11:37 AM

#

Retro here's my final answer if it's running on a per client basis I'd say just send a response packet

frigid ember May 19, 2020, 11:37 AM

#

is there a more efficient way

#

i already got that i can send a response

hoary parcel May 19, 2020, 11:38 AM

#

Dafuq is going on here

#

Stop spreading bullshit guys

jaunty night May 19, 2020, 11:38 AM

#

Lemme complete sentence mini I was gonna tie it back and say I don't have enough information to know what he is attempting to do.

frigid ember May 19, 2020, 11:39 AM

#

ok so no one respond, thanks atom u helped as much as u could

#

ty

#

bye

hoary parcel May 19, 2020, 11:39 AM

#

I wasn't meaning you atom

jaunty night May 19, 2020, 11:39 AM

#

ah

brisk mango May 19, 2020, 11:39 AM

#

who is spreading bullshit then @hoary parcel

hoary parcel May 19, 2020, 11:40 AM

#

bruh stop saying non-senses it cannot get laggy with the move event
@brisk mango ^

brisk mango May 19, 2020, 11:40 AM

#

thats true though, it cannot lol

hoary parcel May 19, 2020, 11:40 AM

#

Of course it can

#

Try doing a thread sleep in a move event

brisk mango May 19, 2020, 11:40 AM

#

Why would you do Thread.sleep() LOL

#

you know that just shuts off the main thread

hoary parcel May 19, 2020, 11:41 AM

#

To simulate a demanding task

brisk mango May 19, 2020, 11:41 AM

#

u would never use Thread.sleep() though

jaunty night May 19, 2020, 11:41 AM

#

A better player movement event is just to do a Runnable and put that on a loop

#

so it doesn't run whenever a player moves 0.1 of a block

hoary parcel May 19, 2020, 11:42 AM

#

Nah, the event is fine, just make sure you return early and don't do heavy stuff

brisk mango May 19, 2020, 11:42 AM

#

I mean you're right if you need something that doesnt run instantly, but for flyhack detections and etc its good to use the PlayerMoveEvent

hoary parcel May 19, 2020, 11:42 AM

#

But when you do heavy stuff, it will bite you in the ass

brisk mango May 19, 2020, 11:42 AM

#

bruh I still dont get your point, why would you use Thread.sleep() do to a delayed task lol

jaunty night May 19, 2020, 11:42 AM

#

Yandere dev 1000 line update() unity function

#

@brisk mango 🤦‍♂️ it was meant to be an example to simulate a demanding task

brisk mango May 19, 2020, 11:43 AM

#

very bad example

wraith thicket May 19, 2020, 11:46 AM

#

Temedy- It's an example to simulate an expensive task.

#

The PlayerMoveEvent isn't inherently "laggy". It's just that some people start doing things in there that can take more time then the server can afford. Since this event can run every tick for every online player, if you spend 1ms per player in here, 20 players would mean you're spending 40% of your tick in the event (which is not a good idea).

#

I.e I wouldn't recommend doing I/O in the event.

#

It is entirely correct to point out that this event has the potential to be a performance hog.

brisk mango May 19, 2020, 11:50 AM

#

I mean you didn't even need to explain this, anyway everything in spigot is pretty shit tbh, and it makes sense you're not gonna run shit ton of code in there

wraith thicket May 19, 2020, 11:50 AM

#

If it's shit, then what are you doing here?

brisk mango May 19, 2020, 11:51 AM

#

It is shit bruh

#

the way everything in spigot works

tropic nacelle May 19, 2020, 11:51 AM

#

Some people love to swim in it

wraith thicket May 19, 2020, 11:51 AM

#

Then leave? I'm not sure why you'd be spending your time in a pile of shit.

brisk mango May 19, 2020, 11:51 AM

#

this is just a discord

wraith thicket May 19, 2020, 11:51 AM

#

OK; I stand corrected.

brisk mango May 19, 2020, 11:51 AM

#

so it doesn't matter, does it?

#

i dont think.

jaunty night May 19, 2020, 11:51 AM

#

Guys it's a troll move along

brisk mango May 19, 2020, 11:52 AM

#

For example, have you seen the code of BukkitRunnable?

tropic nacelle May 19, 2020, 11:52 AM

#

The spigot dev too

brisk mango May 19, 2020, 11:52 AM

#

every method throwing 5 exceptions

wraith thicket May 19, 2020, 11:52 AM

#

And what's your point?

brisk mango May 19, 2020, 11:53 AM

#

you said that spigot is not shit

#

and so many minor bugs that haven't been fixed

wraith thicket May 19, 2020, 11:53 AM

#

a) I never said that
b) Throwing exceptions is not inherently a sign of a bad codebase - you often want the user to know what went wrong

jaunty night May 19, 2020, 11:54 AM

#

Guys it's a troll move along

wraith thicket May 19, 2020, 11:54 AM

#

I'm bored - sue me 🙂

jaunty night May 19, 2020, 11:54 AM

#

👨‍⚖️

brisk mango May 19, 2020, 11:54 AM

#

It's wrong though in the case of BukkitRunnable and it can be sign of a bad codebase

tropic nacelle May 19, 2020, 11:55 AM

#

Tru

wraith thicket May 19, 2020, 11:55 AM

#

Is it wrong that your car breaks when you hit a brick wall?

brisk mango May 19, 2020, 11:55 AM

#

would be