#help-archived | SpigotMC | Page 28

meager lantern Apr 19, 2020, 7:02 PM

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Zax what we're talking about atm isn't actually so much development as it is systems administration

hoary parcel Apr 19, 2020, 7:02 PM

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It's soooo stupid

frigid ember Apr 19, 2020, 7:02 PM

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yeah

wanton delta Apr 19, 2020, 7:02 PM

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no obfuscating

tropic swallow Apr 19, 2020, 7:02 PM

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like com.masterwolfx.main

frigid ember Apr 19, 2020, 7:02 PM

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i want to see matrix code 😔

radiant pollen Apr 19, 2020, 7:02 PM

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Use your domain or email address @tropic swallow

tropic swallow Apr 19, 2020, 7:02 PM

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all other classes can be obfuscated?

wanton delta Apr 19, 2020, 7:02 PM

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no

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dont obfuscate

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it might be technically allowed

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but dont bother

hoary parcel Apr 19, 2020, 7:02 PM

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Don't use a domain you don't own in your package

tropic swallow Apr 19, 2020, 7:03 PM

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it was just an example, im not using it

frigid ember Apr 19, 2020, 7:03 PM

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also what happened to the low effort rule

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like fr

wanton delta Apr 19, 2020, 7:03 PM

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wdym what happened

radiant pollen Apr 19, 2020, 7:03 PM

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I've always been told an email address works. Am i wrong?

tropic swallow Apr 19, 2020, 7:03 PM

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i should not obfuscate?

frigid ember Apr 19, 2020, 7:03 PM

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its not enforced at all lmao

radiant pollen Apr 19, 2020, 7:03 PM

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so?

hoary parcel Apr 19, 2020, 7:03 PM

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Yeah an email is fine

wanton delta Apr 19, 2020, 7:03 PM

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low effort doenst necessarily mean good plugin

hoary parcel Apr 19, 2020, 7:03 PM

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Or com.github.username

wanton delta Apr 19, 2020, 7:04 PM

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dont obfuscate

hoary parcel Apr 19, 2020, 7:04 PM

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Low effort is hard to enforce

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But bunch of shit is rejected

chrome lark Apr 19, 2020, 7:04 PM

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obfuscation really doesn't stop anybody who really what's to release a copy of your plugin

frigid ember Apr 19, 2020, 7:04 PM

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someone messed up a /fly command 😔

chrome lark Apr 19, 2020, 7:04 PM

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honestly, you're just inducing more stuff for yourself to deal with, nor are you really preventing much

tropic swallow Apr 19, 2020, 7:05 PM

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i just wanted to prevent some people from modify the code

wanton delta Apr 19, 2020, 7:05 PM

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yea dont

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its not worth it

hoary parcel Apr 19, 2020, 7:06 PM

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You can't stop ppl from modifying your code

wanton delta Apr 19, 2020, 7:06 PM

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why would you want to prevent someone modifying code

hoary parcel Apr 19, 2020, 7:06 PM

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Minecraft is obfuscated and we still all here

wanton delta Apr 19, 2020, 7:06 PM

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which would make it better for them

tropic swallow Apr 19, 2020, 7:06 PM

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i can stop a small part of who wants to modify it

hoary parcel Apr 19, 2020, 7:06 PM

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But why?

wanton delta Apr 19, 2020, 7:06 PM

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modifying code isnt a bad thing

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redistributing it is, and that isnt solved via obfuscation

tropic swallow Apr 19, 2020, 7:07 PM

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it cant be solved at all with mc plugins

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well, im not going to obfuscate it..

wanton delta Apr 19, 2020, 7:07 PM

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what is your plugin

silk bane Apr 19, 2020, 7:07 PM

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the thrilling conclusion

wanton delta Apr 19, 2020, 7:07 PM

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out of curiosity

tropic swallow Apr 19, 2020, 7:08 PM

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its about item upgrades

boreal tiger Apr 19, 2020, 7:08 PM

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high tech stuff, better register a patent

tropic swallow Apr 19, 2020, 7:08 PM

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i made a remake of an old plugin i found on the internet, HeavenStones

sour dock Apr 19, 2020, 7:09 PM

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how about seacrching on google

boreal tiger Apr 19, 2020, 7:09 PM

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@pale plaza stop asking people for plugins

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do some research

silk bane Apr 19, 2020, 7:09 PM

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try bing

wanton delta Apr 19, 2020, 7:10 PM

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if your faction plugin doesnt have an f top command

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use a different faction plugin lmao

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bs theres 100s

sour dock Apr 19, 2020, 7:10 PM

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spigot should just force all plugins in the resource section to be open source

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better for everyone

tiny dagger Apr 19, 2020, 7:11 PM

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no

rapid yacht Apr 19, 2020, 7:11 PM

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@wanton delta true LOL

boreal tiger Apr 19, 2020, 7:11 PM

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isnt massive factions outdated

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or is there another fork

wanton delta Apr 19, 2020, 7:11 PM

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massivecraft factions has an ftop command

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theres no way it wouldnt

frail charm Apr 19, 2020, 7:14 PM

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guys can i use essentials Eco in the jobs plugin? like when i use essentials money i can buy in jobs shop

boreal tiger Apr 19, 2020, 7:14 PM

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there are many jobs plugins, what jobs plugin is this?

frail charm Apr 19, 2020, 7:15 PM

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Jobs4.15.7.jar

wanton delta Apr 19, 2020, 7:15 PM

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im surprised that massive doesnt have f top

rapid yacht Apr 19, 2020, 7:15 PM

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Here's my advice on a factions server - Don't make one

wanton delta Apr 19, 2020, 7:15 PM

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YEA LMAO

rapid yacht Apr 19, 2020, 7:15 PM

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there are too many

wanton delta Apr 19, 2020, 7:15 PM

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was about to say

rapid yacht Apr 19, 2020, 7:15 PM

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players wont have any reason to join yours

radiant pollen Apr 19, 2020, 7:15 PM

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@frail charm It probably involves using Vault.

rapid yacht Apr 19, 2020, 7:16 PM

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anything "unique" has been done before.

radiant pollen Apr 19, 2020, 7:16 PM

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Check the description of the Jobs plugin and see if it requires Vault.

frail charm Apr 19, 2020, 7:17 PM

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it does require vault and i have vault plugin installed

radiant pollen Apr 19, 2020, 7:19 PM

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There's probably some config options to setup economy stuff for the jobs plugin.

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@pale plaza Please stop...

rapid yacht Apr 19, 2020, 7:19 PM

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@pale plaza check out what I said before

lofty otter Apr 19, 2020, 7:19 PM

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guys im getting a NoClassDefFOundError for kotlin stuff

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ive included the kotlin-plugin

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but its still being thrown

radiant pollen Apr 19, 2020, 7:20 PM

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When are you getting the error? @lofty otter

lofty otter Apr 19, 2020, 7:20 PM

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when I run a command

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java.util.concurrent.CompletionException: java.lang.NoClassDefFoundError: Could not initialize class jetbrains.exodus.env.EnvironmentConfig

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and i get the same error on sponge if i dont include the kotlin lib

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works fine if its there

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but somehow its not getting the kotlin dep from the other jar

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on spigot

radiant pollen Apr 19, 2020, 7:21 PM

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I could be completely wrong on this, but don't you need the kotlin stuff shaded? It's not gonna be on the server unless it is, right?

lofty otter Apr 19, 2020, 7:21 PM

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yes

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it is shaded

radiant pollen Apr 19, 2020, 7:21 PM

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Hmmm.

lofty otter Apr 19, 2020, 7:21 PM

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not in my jar though

boreal tiger Apr 19, 2020, 7:21 PM

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you need to load after that plugin

lofty otter Apr 19, 2020, 7:21 PM

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https://github.com/OtekCode/kotlin-plugin

radiant pollen Apr 19, 2020, 7:21 PM

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Yeah just make sure it's a depend.

lofty otter Apr 19, 2020, 7:21 PM

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ive added a softdepend on it

boreal tiger Apr 19, 2020, 7:21 PM

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is softdepend enough?

tiny dagger Apr 19, 2020, 7:21 PM

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how safe is to pass string as key in a hashmap? 🤔

lofty otter Apr 19, 2020, 7:21 PM

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i dont always need kotlin

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only when they want to use a specific database type

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so thats why its soft

radiant pollen Apr 19, 2020, 7:22 PM

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I would change it to a depend for now and see if the plugin still loads correctly.

boreal tiger Apr 19, 2020, 7:22 PM

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try with depend just in case 🤷‍♂️

rapid yacht Apr 19, 2020, 7:22 PM

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@pale plaza I said that making a factions server is a waste of time

radiant pollen Apr 19, 2020, 7:22 PM

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If your plugin doesn't work after you change it to depend, then it's an issue with the kotlin plugin.

rapid yacht Apr 19, 2020, 7:22 PM

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since it has been done before so many times

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players won't have a reason to join u

lofty otter Apr 19, 2020, 7:25 PM

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same error

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even with depend

radiant pollen Apr 19, 2020, 7:25 PM

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Hmmm. Maybe the kotlin version your plugin is using is newer than this one?

lofty otter Apr 19, 2020, 7:26 PM

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nope

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on sponge I use spotlin to shade kotlin

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and it shades 1.3.40

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and the spigot one shades 1.3.41

rapid yacht Apr 19, 2020, 7:27 PM

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Honestly it goes the same for KitPVP, Skyblock and all that

lofty otter Apr 19, 2020, 7:28 PM

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im pretty sure this kotlin plugin is busted

radiant pollen Apr 19, 2020, 7:29 PM

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It could be. Maybe just shade it yourself and see if it works after that?

lofty otter Apr 19, 2020, 7:30 PM

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ill try that

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do you need a kotlin gradle build script or will a normal one suffice

boreal tiger Apr 19, 2020, 7:32 PM

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are you relocating?

lofty otter Apr 19, 2020, 7:33 PM

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no

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just shading

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now im getting
No signature of method: build_45avc9trbo033d6wg4ng987m4.shadowJar() is applicable for argument types: (build_45avc9trbo033d6wg4ng987m4$_run_closure3) values: [build_45avc9trbo033d6wg4ng987m4$_run_closure3@9a89917]

boreal tiger Apr 19, 2020, 7:35 PM

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👀

radiant pollen Apr 19, 2020, 7:39 PM

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You should be able to just make it a compile dependency.

lofty otter Apr 19, 2020, 7:40 PM

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error was because of a typo

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i shaded it now

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but jar only went up by 10 kb

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which is sketch af

sour dock Apr 19, 2020, 7:41 PM

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minimizeJar?

lofty otter Apr 19, 2020, 7:41 PM

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well it was 15 kb

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but how are you going to fit all of kotlin in 15 kb

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ah i know why

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im looking in the jar

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while all the kotlin packages are there, the classes are not

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im shading just the jdk8 kotlin stdlib

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do i need to shade the normal one too...

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yes that seems to have done it

fleet burrow Apr 19, 2020, 7:53 PM

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so, i've been storing data in a block's persistent data

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and

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java.io.UTFDataFormatException: encoded string too long: 83646 bytes i've encountered this problem

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😅

wanton delta Apr 19, 2020, 7:57 PM

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for those that cared (probably no one 🙁 ) i figured out LibsDisguises is what was cancelling my entity euipment events

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i guess it was updated to handle equipment on its own :p

vagrant widget Apr 19, 2020, 8:00 PM

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Is there a crate plugin that let me set any block as a crate instead of a chest?

inland meteor Apr 19, 2020, 8:00 PM

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Bungeecord textcomponents, why does the text go white if the text overflows onto another line?

📎 unknown.png

sour dock Apr 19, 2020, 8:01 PM

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I remember having this issue as well, don't remember how I solved it though

silk gate Apr 19, 2020, 8:01 PM

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dont use colour codes

sour dock Apr 19, 2020, 8:01 PM

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are you using legacy text?

silk gate Apr 19, 2020, 8:01 PM

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use they actual

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.color method

inland meteor Apr 19, 2020, 8:01 PM

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Trying to do it config based :/

sour dock Apr 19, 2020, 8:02 PM

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if so, make sure to properly convert using TextComponent.fromLegacyText

inland meteor Apr 19, 2020, 8:02 PM

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AHHHH

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that's the method

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god im an idiot

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xD

slim hemlock Apr 19, 2020, 8:03 PM

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is there an event for when players switch an item from mainhand to offhand?

inland meteor Apr 19, 2020, 8:03 PM

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wait @silk gate where do i know you from

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OH

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wait

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nvm i realise now, you're ryan xD

slim hemlock Apr 19, 2020, 8:03 PM

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nvm found it

inland meteor Apr 19, 2020, 8:03 PM

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lmao

silk gate Apr 19, 2020, 8:03 PM

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hmm

inland meteor Apr 19, 2020, 8:03 PM

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tickets

silk gate Apr 19, 2020, 8:03 PM

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ah

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yes

inland meteor Apr 19, 2020, 8:03 PM

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haha

vestal pebble Apr 19, 2020, 8:09 PM

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DOes anyone know a scoreboard plugin that shows your kills deaths money KDR and killstreak and your name doesnt matter if premium or whatever and I want it to be able to enable it in certain worlds if u do know dm me or @ me

frigid ember Apr 19, 2020, 8:12 PM

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Question: Is it possible to get a resource's (plugin's) data, such as version etc. in the form of JSON? What I want to do is display the current plugin version on my website.

velvet halo Apr 19, 2020, 8:14 PM

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Yeah you can easily do that

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Do you want it to be all plugins on your server or just a specific plugin?

frigid ember Apr 19, 2020, 8:16 PM

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@velvet halo I want to get information of my own plugin from Spigot's website

velvet halo Apr 19, 2020, 8:17 PM

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Oh I thought you meant getting information from an online server. I don't have website experience but I am sure you can.

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I think I saw something on your question a while ago

frigid ember Apr 19, 2020, 8:17 PM

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Also I cannot get the system to verify me 😂 where am I supposed to receive that message

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For #verification

radiant pollen Apr 19, 2020, 8:18 PM

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It'll be in your spigotforum pms.

velvet halo Apr 19, 2020, 8:18 PM

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The verification message gets sent to your spigotmc forums account

frigid ember Apr 19, 2020, 8:19 PM

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It wasn't working like a week ago lol, just worked tho

velvet halo Apr 19, 2020, 8:22 PM

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@frigid ember I found this btw https://spiget.org/ 🙂

frigid ember Apr 19, 2020, 8:22 PM

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wow what did you search i have been searching for hours xD

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Thanks you are awesome 👌

velvet halo Apr 19, 2020, 8:22 PM

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I remember coming across it a while ago and the name just suddenly came into my mind xD

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no problem

frigid ember Apr 19, 2020, 8:27 PM

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cool lol

silk bane Apr 19, 2020, 8:35 PM

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will World#getEntitiesByClass(LivingEntity.class) get all living entities, or do i need to pass in a specific entity interface?

hoary parcel Apr 19, 2020, 8:37 PM

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uuuhm

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just

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World#getLivingEntities?

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😄

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but yes, it would call LivingEntitiy.class.isAssignableFrom(Zombie.class)

dense rampart Apr 19, 2020, 8:43 PM

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ok so my priorities for bungeecord are

priorities:
- Server1
- Server2

however if server1 is down, I can't connect at all, even if server2 is up

tiny dagger Apr 19, 2020, 8:45 PM

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i doubt any world based getentities is worth it

silk bane Apr 19, 2020, 8:51 PM

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also i assume it only gets loaded entities

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ok another question

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does the server reuse entity ids?

hoary parcel Apr 19, 2020, 8:52 PM

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it only gets "valid" entities

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so not dead and loaded and stuff

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public boolean isValid() {
return entity.isAlive() && entity.valid && entity.isChunkLoaded();
}

silk bane Apr 19, 2020, 8:53 PM

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cool

hoary parcel Apr 19, 2020, 8:53 PM

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and no, I dont find ids are reused

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iirc the server just counts up

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this.id = Entity.entityCount.incrementAndGet();

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yep

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its never getting reset either if IJ doesnt fool me

silk bane Apr 19, 2020, 8:55 PM

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cool

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why is com.google.common.collect.EvictingQueue beta tho

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what could possibly go wrong

idle tulip Apr 19, 2020, 8:59 PM

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onEnable "this.getCommand("pricamc reload").setExecutor(this);" is it correct? When I have onCommand in main class

subtle blade Apr 19, 2020, 9:01 PM

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No need to. It defaults to your plugin

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You should only have to set the executor if it's in another class

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However, you can't just get a command with its arguments. You have to check the arguments in the onCommand() method (as is the reason String[] args exists)

idle tulip Apr 19, 2020, 9:02 PM

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so it registers automatically when i have onCommand in main class?

subtle blade Apr 19, 2020, 9:02 PM

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All commands created by your plugin are executed through your main class unless otherwise specified, yes

idle tulip Apr 19, 2020, 9:02 PM

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ok thanks

subtle blade Apr 19, 2020, 9:03 PM

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But this, this.getCommand("pricamc reload"), is invalid

idle tulip Apr 19, 2020, 9:03 PM

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yeah, you told already, i'll use args

subtle blade Apr 19, 2020, 9:03 PM

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oki

minor spruce Apr 19, 2020, 9:17 PM

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i have a problem with an ArrayStoreException. i have 2 classes called Tracker and TrackerDisabled that are both subclasses of TrackerBase, but a TrackerBase array is only letting me add Tracker. can anyone explain why this is?

wanton delta Apr 19, 2020, 9:17 PM

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Arrays are fixed, they cannot add or remove objects

radiant pollen Apr 19, 2020, 9:18 PM

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@wanton delta that's not what he's asking

wanton delta Apr 19, 2020, 9:18 PM

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oh my bad

radiant pollen Apr 19, 2020, 9:18 PM

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@minor spruce Can you show your class definitions?

hoary parcel Apr 19, 2020, 9:18 PM

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What's the compiler error?

wanton delta Apr 19, 2020, 9:18 PM

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i mustve misunderstood :L

silk bane Apr 19, 2020, 9:19 PM

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if i use the scheduler to schedule a synchronous task, is there a difference between specifying a 1 tick delay and not specifying a delay?

idle tulip Apr 19, 2020, 9:19 PM

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https://pastebin.com/raw/hGWj3JjT why in console it says unknown command?

radiant pollen Apr 19, 2020, 9:20 PM

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@silk bane AFAIK, no delay is on the next tick and 1 tick delay is one tick after the next tick.

silk bane Apr 19, 2020, 9:20 PM

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cool

minor spruce Apr 19, 2020, 9:20 PM

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this is gonna sound like a stupid question but whats the class definition

radiant pollen Apr 19, 2020, 9:20 PM

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@minor spruce public abstract class TrackerBase etc etc.

minor spruce Apr 19, 2020, 9:21 PM

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oh right, yea thats what the TrackerBase one looks like

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then Tracker and TrackerDisabled both extend TrackerBase

hoary parcel Apr 19, 2020, 9:22 PM

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What is the compiler error?

minor spruce Apr 19, 2020, 9:22 PM

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theres no compiler error it only happens when the plugin is running on the server

radiant pollen Apr 19, 2020, 9:23 PM

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Can you give the stacktrace?

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@idle tulip Did you add the command to the plugin.yml?

minor spruce Apr 19, 2020, 9:24 PM

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https://pastebin.com/t9Kpcxi4

idle tulip Apr 19, 2020, 9:24 PM

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hm, i don't have plugin.yml, i have to lookup how to add that to intellij with maven

radiant pollen Apr 19, 2020, 9:24 PM

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@idle tulip If you don't have a plugin.yml, then your plugin isn't loading.

idle tulip Apr 19, 2020, 9:25 PM

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oh wait, i do have... let me look up what i need to add there

radiant pollen Apr 19, 2020, 9:25 PM

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@idle tulip https://www.spigotmc.org/wiki/plugin-yml/

dusty topaz Apr 19, 2020, 9:25 PM

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@minor spruce show the lines of code leading up to the error

radiant pollen Apr 19, 2020, 9:25 PM

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@minor spruce Can you show us the code that it throws the error on?

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The method at PlayerLoader line 57

hoary parcel Apr 19, 2020, 9:26 PM

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Array store exceptions are dum

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Show the code

pure belfry Apr 19, 2020, 9:26 PM

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anyone know how to fix this? Plugin has been compiled by a more recent version of the Java Runtime (class file version 57.0), this version of the Java Runtime only recognizes class file versions up to 52.0

hoary parcel Apr 19, 2020, 9:26 PM

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You do something wrong with your times

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Update java @pure belfry

pure belfry Apr 19, 2020, 9:26 PM

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I have

dusty topaz Apr 19, 2020, 9:26 PM

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Evidently not

hoary parcel Apr 19, 2020, 9:27 PM

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Output of java -version?

pure belfry Apr 19, 2020, 9:27 PM

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from where

dusty topaz Apr 19, 2020, 9:27 PM

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A terminal

radiant pollen Apr 19, 2020, 9:27 PM

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@pure belfry the server's java version is outdated. do you have a host or are you running it on your computer?

minor spruce Apr 19, 2020, 9:27 PM

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oh wait i just realised im an idiot

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lemme test this

pure belfry Apr 19, 2020, 9:27 PM

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running it on my computer

dusty topaz Apr 19, 2020, 9:28 PM

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Press windows key R

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Type cmd

radiant pollen Apr 19, 2020, 9:28 PM

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Open up a terminal and do java -version

pure belfry Apr 19, 2020, 9:28 PM

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I guess you're right it says java 1.8

minor spruce Apr 19, 2020, 9:29 PM

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yea im stupid, accidentally made a Tracker array instead of a TrackerBase array, thanks for the help

dusty topaz Apr 19, 2020, 9:29 PM

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What reason to use arrays over a list

frigid ember Apr 19, 2020, 9:29 PM

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hello all, im looking for a partner to make a management and marketing firm together. if you want to do it then dm me.

hoary parcel Apr 19, 2020, 9:29 PM

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😂 😂

idle tulip Apr 19, 2020, 9:29 PM

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Hm weird, I added command to plugin.yml and in console it knows command, but it won't execute that reloadConfig() etc

dusty topaz Apr 19, 2020, 9:29 PM

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Management and marketing firm

radiant pollen Apr 19, 2020, 9:29 PM

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@dusty topaz If you know the size at compile time, and you fill all of it, you should use an array.

dusty topaz Apr 19, 2020, 9:29 PM

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I'm lazy

radiant pollen Apr 19, 2020, 9:29 PM

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@frigid ember wrong chat

frigid ember Apr 19, 2020, 9:29 PM

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yes, @dusty topaz

hoary parcel Apr 19, 2020, 9:30 PM

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Arrays are faster than lists

dusty topaz Apr 19, 2020, 9:30 PM

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Say I have a list of materials that I want I do Sets.newHashSet(stuff)

frigid ember Apr 19, 2020, 9:30 PM

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this is the right chat @radiant pollen

hoary parcel Apr 19, 2020, 9:30 PM

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Well, a set is very different to an array

pure belfry Apr 19, 2020, 9:30 PM

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is java 8 not the latest version of java?

hoary parcel Apr 19, 2020, 9:30 PM

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It's not ordered for starters

frigid ember Apr 19, 2020, 9:30 PM

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it is the help one

hoary parcel Apr 19, 2020, 9:30 PM

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Iteration is also slower

radiant pollen Apr 19, 2020, 9:30 PM

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@frigid ember No it isn't. You're not asking for help.

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?services

worldly heathBOT Apr 19, 2020, 9:30 PM

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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/

hoary parcel Apr 19, 2020, 9:30 PM

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The latest version of java is 14, lol

pure belfry Apr 19, 2020, 9:31 PM

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do I get it from the java site or oracle

hoary parcel Apr 19, 2020, 9:31 PM

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15 comes out in October

dusty topaz Apr 19, 2020, 9:31 PM

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But #contains is O(1) right?

pure belfry Apr 19, 2020, 9:31 PM

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am I allowed to post links?

dusty topaz Apr 19, 2020, 9:31 PM

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For sets

hoary parcel Apr 19, 2020, 9:31 PM

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You get it from adoptopenjdk

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Yes it is

radiant pollen Apr 19, 2020, 9:31 PM

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wtf? it is?

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oh right yeah

tiny dagger Apr 19, 2020, 9:31 PM

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anyone knows if intobjecthashmap is better than an hashmap in terms of time complexity 🤔

hoary parcel Apr 19, 2020, 9:31 PM

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It really depends on what you want to do, choosing the right data types ismone of the most important thing

dusty topaz Apr 19, 2020, 9:31 PM

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Yeah so I just use sets if I need to check contents

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I never find myself using arrays tbh

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Probably bad

hoary parcel Apr 19, 2020, 9:32 PM

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Fastutil stuff saves you from auto boxing

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Time complexity is the same

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Actual runtime can be much faster

dusty topaz Apr 19, 2020, 9:32 PM

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Fastutil?

hoary parcel Apr 19, 2020, 9:32 PM

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It's a collection lib that offers primitive collection types

idle tulip Apr 19, 2020, 9:33 PM

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https://pastebin.com/raw/hGWj3JjT is this correct? i have command added in plugin.yml and it recognizes command (doesn't say unknown command), but it won't execute that onCommand in main class

hoary parcel Apr 19, 2020, 9:33 PM

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So IntObjectHashMap<String> over hashmap<Integer, String>

dusty topaz Apr 19, 2020, 9:33 PM

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Huh

hoary parcel Apr 19, 2020, 9:33 PM

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Since java doesn't have primitive generics

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Yet anyways

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Long life project Valhalla

dusty topaz Apr 19, 2020, 9:33 PM

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Possible to have int value?

tiny dagger Apr 19, 2020, 9:34 PM

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i read somewhere that intobjecthashmap goes into O(n) at remove 🤔

#

also any difference between intobjecthashmap and trove's one?

silk bane Apr 19, 2020, 9:35 PM

#

how significant is the performance difference?

#

there's like a million different implementations of it as well

dusty topaz Apr 19, 2020, 9:35 PM

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I wouldnt imagine crazily

tiny dagger Apr 19, 2020, 9:35 PM

#

it's so hard lol

dusty topaz Apr 19, 2020, 9:35 PM

#

Unless you're storing thousands

hoary parcel Apr 19, 2020, 9:36 PM

#

Well, all hashmaps can degrade

radiant pollen Apr 19, 2020, 9:36 PM

#

degrade?

hoary parcel Apr 19, 2020, 9:37 PM

#

If you get to much collisions, operations on hash maps can all go to 0n

silk bane Apr 19, 2020, 9:37 PM

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make the hash table bigger

radiant pollen Apr 19, 2020, 9:37 PM

#

ohhh right

tiny dagger Apr 19, 2020, 9:37 PM

#

but it's probabily safe for most 🤔

pure belfry Apr 19, 2020, 9:37 PM

#

does the jdk kit not come with java?

dusty topaz Apr 19, 2020, 9:37 PM

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What is meant by collisions

tiny dagger Apr 19, 2020, 9:38 PM

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2 objects with same hash

dusty topaz Apr 19, 2020, 9:38 PM

#

Hashcode?

tiny dagger Apr 19, 2020, 9:38 PM

#

their equals differs yet the hashcode is the same

dusty topaz Apr 19, 2020, 9:38 PM

#

Ah

silk bane Apr 19, 2020, 9:38 PM

#

which doesn't really happen for integers

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cuz you know

tiny dagger Apr 19, 2020, 9:38 PM

#

but for strings tho

silk bane Apr 19, 2020, 9:38 PM

#

they are their hash

hoary parcel Apr 19, 2020, 9:38 PM

#

Ppl should learn more about datatypes

tiny dagger Apr 19, 2020, 9:38 PM

#

i'm scared to touch strings

dusty topaz Apr 19, 2020, 9:39 PM

#

Where to learn this stuff though

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Books?

tiny dagger Apr 19, 2020, 9:39 PM

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just practice

silk bane Apr 19, 2020, 9:39 PM

#

(university)

hoary parcel Apr 19, 2020, 9:39 PM

#

University 😂

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Practice doesn't help you hear

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Here

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You need to know the details of the major collections and datatypes

#

There is ton of literature out there for that I guess

dusty topaz Apr 19, 2020, 9:40 PM

#

Any youd recommend?

hoary parcel Apr 19, 2020, 9:40 PM

#

Just implementing the simple data types by hand gives you great insight

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Not really, I learned this stuff at uni

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I had a whole semester just about data types

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And another semester a course just about algos

dusty topaz Apr 19, 2020, 9:40 PM

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Uni is a couple years off for me unfortunately

tiny dagger Apr 19, 2020, 9:41 PM

#

so can you rough categorize them? 🤔

silk bane Apr 19, 2020, 9:41 PM

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guess it depends on exactly what's on your course

dusty topaz Apr 19, 2020, 9:41 PM

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a level comp sci isn't the most comprehensive

silk bane Apr 19, 2020, 9:41 PM

#

afaik most uk unis don't even care about a level comp sci

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they just want maths

dusty topaz Apr 19, 2020, 9:41 PM

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yeah also doing maths fm phys

#

trying for cambridge

silk bane Apr 19, 2020, 9:41 PM

#

jeeeez

dusty topaz Apr 19, 2020, 9:41 PM

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fun life i know

silk bane Apr 19, 2020, 9:41 PM

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sounds great, best of luck

dusty topaz Apr 19, 2020, 9:42 PM

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haha cheers

hoary parcel Apr 19, 2020, 9:42 PM

#

I actually learned a ton of algo and datatypes stuff at school

fleet burrow Apr 19, 2020, 9:42 PM

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Say I have a foreach of list x and in the foreach i add to list x, will the item i added be iterated over?

hoary parcel Apr 19, 2020, 9:42 PM

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Sorting algos and different list and stack etc

dusty topaz Apr 19, 2020, 9:42 PM

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yes @fleet burrow

fleet burrow Apr 19, 2020, 9:43 PM

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thank god

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ok good

#

haha

dusty topaz Apr 19, 2020, 9:43 PM

#

i think

silk bane Apr 19, 2020, 9:43 PM

#

@fleet burrow you'll actually get a concurrentmod exception

hoary parcel Apr 19, 2020, 9:43 PM

#

It will throw a concurrent modification exception most likely, lol

silk bane Apr 19, 2020, 9:43 PM

#

oof

fleet burrow Apr 19, 2020, 9:43 PM

#

damnit xd

dusty topaz Apr 19, 2020, 9:43 PM

#

adding throws concurrent?

silk bane Apr 19, 2020, 9:43 PM

#

yep

dusty topaz Apr 19, 2020, 9:43 PM

#

i did not know that one

tiny dagger Apr 19, 2020, 9:43 PM

#

what's Stack used for really? 🤔

hoary parcel Apr 19, 2020, 9:43 PM

#

Unless its a concurrent list impl

silk bane Apr 19, 2020, 9:43 PM

#

"modification" causes concurrent

dusty topaz Apr 19, 2020, 9:43 PM

#

i used stack somewhere recently

#

can't remember where though

hoary parcel Apr 19, 2020, 9:43 PM

#

Stack is used whenever you process stuff last in first out

silk bane Apr 19, 2020, 9:43 PM

#

@fleet burrow store a list of the stuff you want to add

#

add it all at the end

tiny dagger Apr 19, 2020, 9:44 PM

#

isn't queue faster tho?

dusty topaz Apr 19, 2020, 9:44 PM

#

queue is FIFO

hoary parcel Apr 19, 2020, 9:44 PM

#

A calculator is the example stacks are getting taught with

silk bane Apr 19, 2020, 9:44 PM

#

ArrayDeque implements all of them

hoary parcel Apr 19, 2020, 9:44 PM

#

Where you just add all operations on a stack

silk bane Apr 19, 2020, 9:44 PM

#

there's really no speed difference

fleet burrow Apr 19, 2020, 9:44 PM

#

i'll just refactor the code to use a set

#

much better suited

#

im just lazy

hoary parcel Apr 19, 2020, 9:45 PM

#

https://github.com/MiniDigger/MiniMessage/blob/master/src/main/java/me/minidigger/minimessage/MiniMessageParser.java#L125

#

This was the last time I used a stack

silk bane Apr 19, 2020, 9:45 PM

#

and he should have used ArrayDeque ^^

tiny dagger Apr 19, 2020, 9:46 PM

#

i use deque, so usefull for rollback

hoary parcel Apr 19, 2020, 9:46 PM

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Whenever a color tag opens, I push the color on the stack, whenever it's closed, it gets removed again

golden vault Apr 19, 2020, 9:46 PM

#

https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html
https://docs.oracle.com/javase/tutorial/java/nutsandbolts/arrays.html
https://docs.oracle.com/javase/tutorial/collections/TOC.html

#

https://docs.oracle.com/javase/tutorial/java/TOC.html

hoary parcel Apr 19, 2020, 9:46 PM

#

And then for every component I just peek and add the color

subtle blade Apr 19, 2020, 9:47 PM

#

People still use Stacks?

silk bane Apr 19, 2020, 9:47 PM

#

nothing to see here

tiny dagger Apr 19, 2020, 9:51 PM

#

is optional over returning null that big of a deal? 🤔

hoary parcel Apr 19, 2020, 9:51 PM

#

It's a garbage object

silk bane Apr 19, 2020, 9:51 PM

#

optional is possibly one of the most useless things in the java api at the moment

#

ok that's not true

#

but like, it's not that useful

hoary parcel Apr 19, 2020, 9:52 PM

#

You want to solve nullabilty at compile time via method contracts

#

And then just do null checks when your ide yells at you

#

Untill we have value types

silk bane Apr 19, 2020, 9:52 PM

#

i guess optional is nice when you want your chain of 28 lambda expressions to look cool

slim hemlock Apr 19, 2020, 9:53 PM

#

I'm really tired and I think I'm doing something stupid

pseudocode

    private void gameTimer() {
        new BukkitRunnable() {
            @Override
            public void run() {
                Debug.message("players: " + getPlayers().size());
                if (getPlayers().size() < 2)
                    isActive = false;
                if (!isActive) {
                    cancel();
                    endMatch();
                    return;
                }
                gameTimer++;
                matchScoreboard();
            }
        }.runTaskTimer(KeyValues.plugin, 0, 1);
    }

subtle blade Apr 19, 2020, 9:53 PM

#

I feel like Optional has its very niche use-cases

slim hemlock Apr 19, 2020, 9:53 PM

#

getPlayers never updates

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is it because I put it in a runnable

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and how do I fix it

#

I feel like I'm missing something due to sleep deprivation

subtle blade Apr 19, 2020, 9:53 PM

#

Though for the most part, yea... screw Optional lol

slim hemlock Apr 19, 2020, 9:54 PM

#

I am also checking on other classes that the value is different when not in the runnable

silk bane Apr 19, 2020, 9:54 PM

#

@slim hemlock you haven't shown us the code that updates getplayers

slim hemlock Apr 19, 2020, 9:54 PM

#

like I'm using the same getter

silk bane Apr 19, 2020, 9:54 PM

#

if it doesn't exist it might not be surprising that it doesn't update

fleet burrow Apr 19, 2020, 9:54 PM

#

https://discordapp.com/channels/690411863766466590/690470011382267904/701548808936488980
literally took 2 seconds lmao

slim hemlock Apr 19, 2020, 9:55 PM

#

it does exist

#

    private HashSet<MatchPlayer> getPlayers() {
        return players;
    }

    private void addPlayer(MatchPlayer matchPlayer) {
        players.add(matchPlayer);
    }

    private void removePlayer(MatchPlayer matchPlayer) {
        players.remove(matchPlayer);
    }

    private HashSet<MatchPlayer> scoreboardPlayers = new HashSet<>();

    private HashSet<MatchPlayer> players = new HashSet<>();

silk bane Apr 19, 2020, 9:55 PM

#

and i guess nothing ever calls addPlayer or removePlayer?

subtle blade Apr 19, 2020, 9:55 PM

#

> returning implementations

#

> defining implementations

#

sadgery

silk bane Apr 19, 2020, 9:55 PM

#

should probably be Collections.unmodifiableSet(players)

tiny dagger Apr 19, 2020, 9:55 PM

#

unify those somehow

slim hemlock Apr 19, 2020, 9:55 PM

#

konsolas I'm using the same getter elsewhere at the same time and it's returning a different value

#

the value is updated

silk bane Apr 19, 2020, 9:56 PM

#

is it in a different thread

keen compass Apr 19, 2020, 9:56 PM

#

@slim hemlock why do you set the boolean and then right after check said boolean? Does it get updated outside of the runnable at all ? o.O

#

if not, just remove that check and put your cancel method there instead

subtle blade Apr 19, 2020, 9:56 PM

#

I was going to say the same. Sounds a lot like a data race

slim hemlock Apr 19, 2020, 9:56 PM

#

not a race, it's the same value before and after

#

it's a runnable so even if it were a race at some ppoint it'd be updated

#

@keen compass because multiple conditions may end a match that are not all incorporated in that snippet

tiny dagger Apr 19, 2020, 9:57 PM

#

i would recommand you to have in your game instance an unified playerset because it's easier to handle

📎 unknown.png

silk bane Apr 19, 2020, 9:57 PM

#

@slim hemlock is addPlayer and removePlayer the only thing that modifies players?

slim hemlock Apr 19, 2020, 9:58 PM

#

no, they get initialized differently

silk bane Apr 19, 2020, 9:58 PM

#

as in the field named players

#

does anything other than those two methods modify it

slim hemlock Apr 19, 2020, 9:59 PM

#

just the thing that initializes the values I think

silk bane Apr 19, 2020, 9:59 PM

#

what initialises the values

slim hemlock Apr 19, 2020, 9:59 PM

#

.add

#

directly

silk bane Apr 19, 2020, 10:00 PM

#

change your HashSet<MatchPlayer> to final Set<MatchPlayer> and your getPlayers to private Set<MatchPlayer> getPlayers() { return Collections.unmodifiableSet(players); }

#

just minimise the number of things that bits of code can screw up

#

use the correct methods to add and remove

#

and with any luck a compile error or an unsupportedoperationexception at runtime will tell you what's happening

#

i'm leaving

#

wait getPlayers is private???

#

what's going on

#

why do you need a private getter

#

i'm definitely leaving now

bitter tendon Apr 19, 2020, 10:02 PM

#

How can I slove this problem: [Netty Server IO #1/ERROR]: Could not serialize ... - will not be sent to client!?

slim hemlock Apr 19, 2020, 10:02 PM

#

wait waht

#

oh fuck

tiny dagger Apr 19, 2020, 10:02 PM

#

look

slim hemlock Apr 19, 2020, 10:02 PM

#

I'm retarded

tiny dagger Apr 19, 2020, 10:03 PM

#

https://bukkit.org/threads/make-a-minigame-plugin.168164/

#

i recommand you this thread

slim hemlock Apr 19, 2020, 10:03 PM

#

see I knew I was too tired

tiny dagger Apr 19, 2020, 10:03 PM

#

it's old but golden

slim hemlock Apr 19, 2020, 10:03 PM

#

I was removing people from the arena and not from the match

#

alright thanks

old barn Apr 19, 2020, 10:03 PM

#

    @EventHandler
public void AoQuebrar(BlockBreakEvent e) {
    Player p = (Player) e.getPlayer();
    if(p.getWorld().getName().equalsIgnoreCase("mina")) {
        Iterator<ItemStack> var3 = e.getBlock().getDrops().iterator();
        while(var3.hasNext()) {
            ItemStack item = (ItemStack)var3.next();
            if (item.getType().equals(Material.STONE)) {
               item.setType(Material.AIR);
            }
        }
        
    }
}

Why is not working?

tiny dagger Apr 19, 2020, 10:03 PM

#

that's why you should have a unified player set

velvet halo Apr 19, 2020, 10:04 PM

#

ImmutableSet.copyof() is nice too

silk bane Apr 19, 2020, 10:04 PM

#

@old barn you probably want COBBLESTONE unless everyone is running around with silk touch

velvet halo Apr 19, 2020, 10:04 PM

#

public class Manager<T> {

    protected Collection<T> collection;

    public void add(T t) {
        this.collection.add(t);
    }

    public void remove(T t) {
        this.collection.remove(t);
    }

    public void toSet(Collection<T> collection) {
        this.collection = collection;
    }

    public Collection<T> asSet() {
        return ImmutableSet.copyOf(collection);
    }
}

#

easy peasy

subtle blade Apr 19, 2020, 10:05 PM

#

Oh would ya look at that. A collection wrapper!

silk bane Apr 19, 2020, 10:05 PM

#

i don't buy that because i don't think you necessarily need a copy

#

since most spigot stuff happens sync

#

unmodifiableSet is better for that

velvet halo Apr 19, 2020, 10:06 PM

#

Yeah well I need to make sure a lot of things are thread safe for when I code

#

but either way works

slim hemlock Apr 19, 2020, 10:06 PM

#

literally braindead dev issues

#

I wasn't looking at the right class

velvet halo Apr 19, 2020, 10:06 PM

#

wtf did I do new HashSet

#

I must be tired

subtle blade Apr 19, 2020, 10:07 PM

#

That whole class is really, really useless though. You're wrapping a HashSet in another class

#

It's not even iterable, or cloneable. It's a middleman class

#

Hell, it's not even thread safe lol

old barn Apr 19, 2020, 10:07 PM

#

Actually, I put this block just for testing, I broke stone with silk touch and it keeps dropping
@silk bane

subtle blade Apr 19, 2020, 10:08 PM

#

Block#getDrops() is immutable

pure belfry Apr 19, 2020, 10:08 PM

#

Why am I still getting this error ;-; 'java' is not recognized as an internal or external command,
operable program or batch file.

subtle blade Apr 19, 2020, 10:08 PM

#

Or, rather, it returns a new collection every time it's called

#

Modifying it does not modify the drops

inland heron Apr 19, 2020, 10:08 PM

#

To give players permissions do you use .addAttachment?

#

or do I need a permissions plugin

old barn Apr 19, 2020, 10:09 PM

#

So how could you be canceling the drop?

subtle blade Apr 19, 2020, 10:09 PM

#

BlockBreakEvent has setDropitems(boolean)

#

If the event.getBlock()'s type is stone, setDropItems() to false

velvet halo Apr 19, 2020, 10:10 PM

#

I am not saying ImmutableSet.copyof() is thread safe, the person using it would have to make sure that the collection they pass in is thread safe

subtle blade Apr 19, 2020, 10:10 PM

#

Doesn't make your class any more useful. I mentioned thread safety because the class you sent above has no benefit whatsoever

#

You'd be better off defining a collection instead

velvet halo Apr 19, 2020, 10:11 PM

#

I have used it for many things and it has helped me tons

subtle blade Apr 19, 2020, 10:11 PM

#

That's great, but it still doesn't make it any more useful lol

velvet halo Apr 19, 2020, 10:12 PM

#

Not for you but for me it does

subtle blade Apr 19, 2020, 10:12 PM

#

Again, it's a middleman class

velvet halo Apr 19, 2020, 10:12 PM

#

Thanks

subtle blade Apr 19, 2020, 10:12 PM

#

Why do you have to argue everything?

velvet halo Apr 19, 2020, 10:12 PM

#

I have my opinions

subtle blade Apr 19, 2020, 10:12 PM

#

Accept criticism, please. Whether or not you use it, the class is useless

tiny dagger Apr 19, 2020, 10:12 PM

#

^

subtle blade Apr 19, 2020, 10:13 PM

#

You cannot grow as a developer until you learn to accept criticism

#

You'll be stuck doing the same stupid shit you did when you started

inland heron Apr 19, 2020, 10:13 PM

#

How do you give players permissions? Do you use .addAttachment or do I need an external plugin?

velvet halo Apr 19, 2020, 10:13 PM

#

Then what do you suggest?

#

using instead?

pure belfry Apr 19, 2020, 10:13 PM

#

whenever I download the jdk shouldn't I be able to use java commands in cmd?

subtle blade Apr 19, 2020, 10:13 PM

#

Just define the collection you want to use directly. If you have to expose that collection publicly, wrap it in a Collections.unmodifiable<WhateverType>()

fair niche Apr 19, 2020, 10:14 PM

#

What are good moderation plugins? Litebans is doodoo

subtle blade Apr 19, 2020, 10:14 PM

#

You'd accomplish the same thing you're doing with that class only you're actually able to perform collection operations on it

#

And it's Iterable, Cloneable, etc.

velvet halo Apr 19, 2020, 10:15 PM

#

That is true

old barn Apr 19, 2020, 10:16 PM

#

@subtle blade setDropItems() is not exist

subtle blade Apr 19, 2020, 10:16 PM

#

In BlockBreakEvent?

old barn Apr 19, 2020, 10:16 PM

#

yes

subtle blade Apr 19, 2020, 10:17 PM

#

Ehhhhhh imma have to disagree lol https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/block/BlockBreakEvent.html#setDropItems-boolean-

silk bane Apr 19, 2020, 10:17 PM

#

that takes a boolean

inland heron Apr 19, 2020, 10:18 PM

#

setDropItems(false) if block type is stone

slim hemlock Apr 19, 2020, 10:18 PM

#

https://i.imgur.com/lk9BvUk.png don't you love it when your debug messages are purring like a cat

silk bane Apr 19, 2020, 10:19 PM

#

if only the watchdog would stop interrupting remote debugging

subtle blade Apr 19, 2020, 10:19 PM

#

Was added in 1.12 if that's of significance though we assume latest version

#

If you're on 1.8.8, I don't know... BlockDropItemEvent?

#

actually that was added even later lol

silk bane Apr 19, 2020, 10:20 PM

#

there's no way ItemSpawnEvent will work is there

subtle blade Apr 19, 2020, 10:20 PM

#

It probably would but you wouldn't be able to get the block from which it was dropped

sharp hollow Apr 19, 2020, 10:21 PM

#

I'll see if there's any event like that on 1.8.8, gimme a bit

silk bane Apr 19, 2020, 10:21 PM

#

there does not appear to be a suitable event on 1.8.8

old barn Apr 19, 2020, 10:21 PM

#

    @EventHandler
public void AoQuebrar(BlockBreakEvent e) {
    Player p = (Player) e.getPlayer();
    if(p.getWorld().getName().equalsIgnoreCase("mina")) {
        if(e.getBlock().getType() == Material.STONE) {
            
        }
        
    
    }
}

setdropitem is not exist ;-;

silk bane Apr 19, 2020, 10:22 PM

#

e.setCancelled(true); e.getBlock().setType(Material.AIR);

subtle blade Apr 19, 2020, 10:22 PM

#

What version are you using?

old barn Apr 19, 2020, 10:22 PM

#

1.8.8

subtle blade Apr 19, 2020, 10:22 PM

#

Yea that's why

#

Newer versions have newer features \o/

#

Even then, setDropItems() is 3 years old, dude

old barn Apr 19, 2020, 10:23 PM

#

If you add version 1.12, it won't run on a 1.8 server, right?

subtle blade Apr 19, 2020, 10:23 PM

#

Well... no

old barn Apr 19, 2020, 10:23 PM

#

So, how do I cancel the drop in version 1.8.8?

subtle blade Apr 19, 2020, 10:23 PM

#

but if you had a 1.15 server

#

BigBrain

inland heron Apr 19, 2020, 10:24 PM

#

How do you give permissions to players? Is it the addAttachment() method?

sharp hollow Apr 19, 2020, 10:24 PM

#

100% no event like that for 1.8.8, I don't even see any sort of Drop event either

inland heron Apr 19, 2020, 10:24 PM

#

Should I use an external plugin for permissions?

silk bane Apr 19, 2020, 10:24 PM

#

yes

radiant pollen Apr 19, 2020, 10:24 PM

#

@inland heron yes

subtle blade Apr 19, 2020, 10:24 PM

#

Yes, you do, imgamg. See the Permissible interface https://hub.spigotmc.org/javadocs/spigot/org/bukkit/permissions/Permissible.html

#

Add an attachment from your plugin, set permissions in the PermissionAttachment

old barn Apr 19, 2020, 10:25 PM

#

how do I cancel the drop in version 1.8.8? Do you have any method?

inland heron Apr 19, 2020, 10:25 PM

#

Cool, thank you

subtle blade Apr 19, 2020, 10:25 PM

#

In 1.8, as mentioned above by konsolas, you had to set the block to air

#

It was a very hacky way to do it, but again, you're running a very, very old version of the game. 5 years old, in fact

radiant pollen Apr 19, 2020, 10:26 PM

#

1.8 is stupid.

#

No one can change my mind.

subtle blade Apr 19, 2020, 10:26 PM

#

In here? I'd imagine most would agree

old barn Apr 19, 2020, 10:27 PM

#

I know about the method of setting the block as Air, but there is a bug in this method that when breaking the block, the pickaxe does not lose durability, but I will try, thanks

radiant pollen Apr 19, 2020, 10:27 PM

#

I asked for feedback in rate my server about my custom pvp game and the first reply was “I haven’t even gotten on the server but PVP IS BETTER ON 1.8 REEEE”

#

eye roll

subtle blade Apr 19, 2020, 10:27 PM

#

lol

harsh anvil Apr 19, 2020, 10:28 PM

#

1.8 can suk me dik tbh

subtle blade Apr 19, 2020, 10:28 PM

#

you'll never get anybody that plays that version to actually try and like it. They already go in with the idea that it's inferior and are anal about it being true

harsh anvil Apr 19, 2020, 10:29 PM

#

i like 1.15 pvp more lul

#

performance is a lot better on 1.8 tho but thats about the only thing it got going for it

#

¯_(ツ)_/¯

mossy turtle Apr 19, 2020, 10:30 PM

#

Would this also be the correct channel to ask about Spigot APIs (plugin dev), or is it just for "users"?

silk bane Apr 19, 2020, 10:31 PM

#

it's for everyone since md_5 only had the budget for one help channel

radiant pollen Apr 19, 2020, 10:32 PM

#

Most questions we get here are from people making plugins. @mossy turtle

heavy isle Apr 19, 2020, 10:32 PM

#

:/

mossy turtle Apr 19, 2020, 10:33 PM

#

Ah, thats nice to know. I just recently joined, didn't want to abuse the channel 🙂

heavy isle Apr 19, 2020, 10:35 PM

#

Hmm, anyone familiar with the JavaPluginLoader code?

silk bane Apr 19, 2020, 10:36 PM

#

?ask

worldly heathBOT Apr 19, 2020, 10:36 PM

#

If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply.

heavy isle Apr 19, 2020, 10:37 PM

#

thx 😉 good point

finite pine Apr 19, 2020, 10:37 PM

#

    @EventHandler
    public void scChat(AsyncPlayerChatEvent e){
        Player p = e.getPlayer();
        if(StaffChat.scList.contains(p.getUniqueId())){
            e.setCancelled(true);
            for(Player player : Bukkit.getOnlinePlayers()){
                player.sendMessage(Utils.chat("&b&l[SC]&c " + p.getName() + " " + e.getMessage()));
            }
        }

    }

#

why is msg sent twice

heavy isle Apr 19, 2020, 10:38 PM

#

@finite pine does execution run twice? ie. if you logged in the first line in the method, would you see that twice also?

finite pine Apr 19, 2020, 10:39 PM

#

no

heavy isle Apr 19, 2020, 10:40 PM

#

you using /reload to iterate on your plugin by chance?

finite pine Apr 19, 2020, 10:40 PM

#

no

heavy isle Apr 19, 2020, 10:42 PM

#

Hmm dunno, seems legit. haven't done much with chat events tho. does priority matter for cancellation?

fading owl Apr 19, 2020, 10:43 PM

#

is it only being sent twice to the one person executing the chat event?

finite pine Apr 19, 2020, 10:43 PM

#

all persons who are in the list

fading owl Apr 19, 2020, 10:44 PM

#

What does Utils.chat do? Is that a part of the Bukkit api?

dusty topaz Apr 19, 2020, 10:44 PM

#

Will return ChatColor.translateAlternate

#

with & colours

fading owl Apr 19, 2020, 10:45 PM

#

Okay gotcha

dusty topaz Apr 19, 2020, 10:45 PM

#

I can't see why that would send twice

fading owl Apr 19, 2020, 10:45 PM

#

Yeah that is odd.

dusty topaz Apr 19, 2020, 10:45 PM

#

Is it the only plugin on the server

finite pine Apr 19, 2020, 10:45 PM

#

what's the best way to register events outside main class?

dusty topaz Apr 19, 2020, 10:45 PM

#

You need a plugin instance

#

So just have the instance

fading owl Apr 19, 2020, 10:45 PM

#

^

finite pine Apr 19, 2020, 10:45 PM

#

i've got that

dusty topaz Apr 19, 2020, 10:46 PM

#

instance.getServer().getPluginManager().registerEvents(event, instance);

#

Bukkit#getServer also works

finite pine Apr 19, 2020, 10:47 PM

#

yh i have that

dusty topaz Apr 19, 2020, 10:47 PM

#

Then that registers it

#

Do you register it twice?

finite pine Apr 19, 2020, 10:48 PM

#

I have it again in the main class

dusty topaz Apr 19, 2020, 10:48 PM

#

Yeah thats why it sends twice

#

Only need to registerEvents once

finite pine Apr 19, 2020, 10:49 PM

#

now staff chat doesn't work

dusty topaz Apr 19, 2020, 10:49 PM

#

Console error or just not working

finite pine Apr 19, 2020, 10:50 PM

#

not working

dusty topaz Apr 19, 2020, 10:50 PM

#

then it likely isn't registered properly

finite pine Apr 19, 2020, 10:50 PM

#

    public Main plugin;
    public SCListener(Main plugin){
        this.plugin = plugin;
        plugin.getServer().getPluginManager().registerEvents(this, plugin);
    }

#

every other listener worked

dusty topaz Apr 19, 2020, 10:50 PM

#

Check the event is being called with a debug message, but that looks fine

#

As long as you're actually creating an instance of the class

finite pine Apr 19, 2020, 10:51 PM

#

where should i place the debug messages?

silk gate Apr 19, 2020, 10:51 PM

#

in your constructor

dusty topaz Apr 19, 2020, 10:51 PM

#

One to check the event is being called, then one for your if statement

silk gate Apr 19, 2020, 10:51 PM

#

would be a good one

dusty topaz Apr 19, 2020, 10:51 PM

#

Nah, he wants to check if the event is calling correctly

silk gate Apr 19, 2020, 10:51 PM

#

ah

#

has he sent the whole code

dusty topaz Apr 19, 2020, 10:52 PM

#

As ever, no

finite pine Apr 19, 2020, 10:52 PM

#

    public Main plugin;
    public SCListener(Main plugin){
        this.plugin = plugin;
        plugin.getServer().getPluginManager().registerEvents(this, plugin);
    }

    @EventHandler
    public void scChat(AsyncPlayerChatEvent e){
        Player p = e.getPlayer();
        Bukkit.broadcastMessage("ada");
        if(StaffChat.scList.contains(p.getUniqueId())){
            Bukkit.broadcastMessage("ada");
            e.setCancelled(true);
            Bukkit.broadcastMessage("ada");
            for(Player player : Bukkit.getOnlinePlayers()){
                player.sendMessage(Utils.chat("&b&l[SC]&c " + p.getName() + " " + e.getMessage()));
            }
        }

    }

dusty topaz Apr 19, 2020, 10:52 PM

#

Which messages get broadcasted

#

How many adas

finite pine Apr 19, 2020, 10:52 PM

#

none

dusty topaz Apr 19, 2020, 10:52 PM

#

Then that tells you the event isn't being registered

#

Meaning you likely don't donew SCListener(Main);

finite pine Apr 19, 2020, 10:53 PM

#

wouldn't i do new SCListener(this) in Main?

dusty topaz Apr 19, 2020, 10:53 PM

#

Yeah

#

You can just do

#

@Override
public void onEnable() {
  new SCListener(this);
}

#

unless you need to use the class later

finite pine Apr 19, 2020, 10:54 PM

#

still doesn't seem to work

dusty topaz Apr 19, 2020, 10:54 PM

#

Show your main

finite pine Apr 19, 2020, 10:54 PM

#

nvm

#

didn't reload

#

works

#

thanks a lot

dusty topaz Apr 19, 2020, 10:54 PM

#

np

fading owl Apr 19, 2020, 10:57 PM

#

ouuu never a good idea to hide logic like that inside of a constructor

subtle blade Apr 19, 2020, 11:01 PM

#

Bukkit#getServer also works
@dusty topaz Fun fact. Bukkit statically mirrors all methods from Server. Calls to getServer() are redundant unless you need the Server.

#

Also,

ouuu never a good idea to hide logic like that inside of a constructor
this ^ ;P

dusty topaz Apr 19, 2020, 11:03 PM

#

So it does, Bukkit#getPluginManager then

mossy turtle Apr 19, 2020, 11:15 PM

#

Is it possible to get the Arrow item causing a EntityDamageEvent/EntityDeathEvent if the arrow is a Tipped arrow of Harming? Because in my tests, the resulting effect from the arrow killed the entity, not the arrow itself

#

and as such, I cannot get the causing item

pure arrow Apr 19, 2020, 11:22 PM

#

Hi.. Im creting a bedwars server wth aternos
can somebody help me
i dont understands how the plugings work

#

please

velvet halo Apr 19, 2020, 11:30 PM

#

Anyone know an efficient and easy way to replace all contents in an existing file?

#

nvm

#

new FileWriter(file, false) 
// true appends to contents, false overwrite contents

tame bough Apr 19, 2020, 11:52 PM

#

Hey

#

I keep getting "If you wish to use ip forwarding enable it in your bungee config aswell"

#

I have enabled and Im not sure what else to do

lofty elbow Apr 20, 2020, 12:15 AM

#

@fleet crane

    @EventHandler
    public void onInventoryClick(InventoryClickEvent event) {
        if (event.getInventory().getHolder() instanceof MenuBuilder) {
            Bukkit.broadcastMessage("t");
            MenuBuilder menuBuilder = (MenuBuilder) event.getInventory().getHolder();
            menuBuilder.onInventoryClick(event);
            event.setCancelled(true);
        }
    }
```how come that works with paperspigot and not normal spigot?

lone rapids Apr 20, 2020, 12:17 AM

#

Should I be creating a new class for each listener I create?

silk gate Apr 20, 2020, 12:18 AM

#

why would you ping md5

potent blade Apr 20, 2020, 12:34 AM

#

Hi, I've just bought FactionsUUID
If someone tries to /f fly
it enables, but after a few seconds he just falls down
and needs to retype the command... Anyone who can help me?

naive stratus Apr 20, 2020, 12:42 AM

#

@potent blade Could there be another plugin removing the ability?

potent blade Apr 20, 2020, 12:42 AM

#

Im trying that rn

#

if u have a moment pls

naive stratus Apr 20, 2020, 12:43 AM

#

Not sure how I can help to be honest

potent blade Apr 20, 2020, 12:44 AM

#

Do i need massivecore when using factionsuuid?

velvet halo Apr 20, 2020, 12:50 AM

#

I think it probably says in the documentation wether you need massivecore or not

#

What dependencies it needs

vital turtle Apr 20, 2020, 1:05 AM

#

I want to create a mc server running the newest 1.16 snapshot on my raspberry pi 4 (4g ram), is there anywhere I can get help for this?

lone rapids Apr 20, 2020, 1:07 AM

#

📎 Screen_Shot_2020-04-19_at_5.09.30_PM.png

#

Is the reason I'm getting an EventException because helmet, chestplate, leggings, and boots could all be set to null?

hot girder Apr 20, 2020, 1:10 AM

#

EventException just wraps other exception

lone rapids Apr 20, 2020, 1:11 AM

#

oh

hot girder Apr 20, 2020, 1:11 AM

#

send stack trace

lone rapids Apr 20, 2020, 1:16 AM

#

📎 Screen_Shot_2020-04-19_at_6.15.05_PM.png

#

This is the beginning

subtle blade Apr 20, 2020, 1:16 AM

#

yea we need the other half of that exception

#

and update your server

lone rapids Apr 20, 2020, 1:16 AM

#

Ye

subtle blade Apr 20, 2020, 1:16 AM

#

you're 5 years out of date

lone rapids Apr 20, 2020, 1:16 AM

#

I also get illegal reflective access

#

Or somethign like that

#

lol

#

Still lets me run tho 😄

#

📎 Screen_Shot_2020-04-19_at_6.17.20_PM.png

tender token Apr 20, 2020, 1:17 AM

#

This the right place to ask some bungeecord questions?

lone rapids Apr 20, 2020, 1:17 AM

#

Here's the end

velvet halo Apr 20, 2020, 1:18 AM

#

Could you show us the line numbers of your code also? 😛

lone rapids Apr 20, 2020, 1:18 AM

#

Of course

#

If you look up a bit there are some lines

#

I will show the rest

#

📎 Screen_Shot_2020-04-19_at_6.19.29_PM.png

subtle blade Apr 20, 2020, 1:19 AM

#

event.getItem() can return null if no item is in hand

lone rapids Apr 20, 2020, 1:20 AM

#

Ok, thanks

#

Also...

#

You saw that first picture I sent? With the InventoryInteractEvent

#

For some reason it doesn't set "sorcerer" to true when I have full gold equipped

#

I also assume the p.getInventory().getHelmet() can return null too

wanton delta Apr 20, 2020, 1:46 AM

#

everything is colored LOL

#

sorry for being off topic

#

but that is vibrant

lone rapids Apr 20, 2020, 1:49 AM

#

Lol, using eclipse and default dark mode

wanton delta Apr 20, 2020, 1:49 AM

#

thats default?

#

wow

lone rapids Apr 20, 2020, 1:50 AM

#

Well it's not default. White is actually default. But this was called "Default dark mode" under view

wanton delta Apr 20, 2020, 1:50 AM

#

this is a sample of what i got

#

📎 unknown.png

#

well yea default dark

spice loom Apr 20, 2020, 1:50 AM

#

is there an easy way to check for if a block is a tile entity?

lone rapids Apr 20, 2020, 1:50 AM

#

Yeah, it's very nice having color

spice loom Apr 20, 2020, 1:50 AM

#

like a chest

wanton delta Apr 20, 2020, 1:51 AM

#

possibly Material#isInteractable?

#

@spice loom im not an expert on this

spice loom Apr 20, 2020, 1:53 AM

#

yeah just tried it, doesn't seem to work

wanton delta Apr 20, 2020, 1:54 AM

#

but you could try BlockState instanceof TileState

spice loom Apr 20, 2020, 1:54 AM

#

hmm

#

will try

wanton delta Apr 20, 2020, 1:54 AM

#

Represents a block state that also hosts a tile entity at the given location. This interface alone is merely a marker that does not provide any data. Data about the tile entities is provided by the respective interface for each tile entity type. After modifying the data provided by a TileState, BlockState.update() needs to be called to store the data.

#

i think it could work

#

All Known Subinterfaces:
    Banner, Barrel, Beacon, Bed, Beehive, Bell, BlastFurnace, BrewingStand, Campfire, Chest, CommandBlock, Comparator, Conduit, Container, CreatureSpawner, DaylightDetector, Dispenser, Dropper, EnchantingTable, EnderChest, EndGateway, EntityBlockStorage<T>, Furnace, Hopper, Jigsaw, Jukebox, Lectern, ShulkerBox, Sign, Skull, Smoker, Structure ```

subtle blade Apr 20, 2020, 1:54 AM

#

That is how you would do it, yes

wanton delta Apr 20, 2020, 1:54 AM

#

woo

subtle blade Apr 20, 2020, 1:54 AM

#

TileState check the BlockState

wanton delta Apr 20, 2020, 1:54 AM

#

i know how to readd docs lol

#

as i read them more i understand things more, crazy how that works out. lol

open turtle Apr 20, 2020, 1:59 AM

#

yo is there like a list or something with all the like spigot lines of code or something (im new and trying to like learn and stuff so sorry if you got no clue what im talking about)

silk gate Apr 20, 2020, 2:01 AM

#

javadocs?

open turtle Apr 20, 2020, 2:01 AM

#

idk

lone rapids Apr 20, 2020, 2:02 AM

#

I’d say come up with something you want to create first

open turtle Apr 20, 2020, 2:02 AM

#

thats the thing I want to learn how to, but like I don't learn anything from video tutorials

lone rapids Apr 20, 2020, 2:02 AM

#

Ok

open turtle Apr 20, 2020, 2:02 AM

#

I just like copy them but I dont learn

#

idk how to actually learn it so that I can do it myself

lone rapids Apr 20, 2020, 2:04 AM

#

Pick something on a server. Like a mini game. Get as far as you can. When you can’t get any further look for what you need in bukkit java docs or google a piece of your problem and slowly build that mini game. At the end you’ll have learned about many things and feel more comfortable about building unique plugins.

open turtle Apr 20, 2020, 2:05 AM

#

I mean I guess thing is like the only thing I know atm is like the beginning things that enables and disables the plugin

lone rapids Apr 20, 2020, 2:05 AM

#

Ok

open turtle Apr 20, 2020, 2:05 AM

#

I can possibly try looking at the doc and see if I can learn from there

#

but like I dont wanna copy someone and then believe I learned something

#

when all I did was copy

lone rapids Apr 20, 2020, 2:07 AM

#

I’d suggest looking at a video on how to make your own command. Then after that make your own command but make it more complex than they did.

open turtle Apr 20, 2020, 2:07 AM

#

mk ill try that

#

thank you so much man

#

I really want to learn how to make my own plugins just for the hell of it so again thanks xd

lone rapids Apr 20, 2020, 2:08 AM

#

Cool, I just started last week and know how tough it is to learn stuff.

open turtle Apr 20, 2020, 2:08 AM

#

So like should I make 1.8.8 plugins or is that like super irrelevant?

#

since from what I see in the docs

#

its for 1.15.2

lone rapids Apr 20, 2020, 2:10 AM

#

I’m not sure, if you’re trying to mess around I would use the latest

open turtle Apr 20, 2020, 2:10 AM

#

alright

#

ill try

vagrant widget Apr 20, 2020, 2:12 AM

#

question

#

have anyone here used the plugin citizens

vestal compass Apr 20, 2020, 2:27 AM

#

Yes

tall pewter Apr 20, 2020, 2:31 AM

#

Hey can someone help update a plugin for me? its a super small one. Owner has quit the community years ago and we need this plugin to redesign a remake of the server

#

https://dev.bukkit.org/projects/joes-horse-collect?page=2#comments

#

"paper" spigot server

vestal compass Apr 20, 2020, 2:33 AM

#

Is there a deadline, what version do you want it updated to?

tall pewter Apr 20, 2020, 2:34 AM

#

1.15.2

#

there is no dedicated deadline as we are still configing other plugins

#

but would be heavily appreciated 🙂

#

to be noted* It was originally written in a code called "rainbow"

vestal compass Apr 20, 2020, 2:38 AM

#

Never heard of it

tall pewter Apr 20, 2020, 2:42 AM

#

yeah it was a very small used plugin custom made for 1 server and that was his own coding pretty much

#

his other plugin https://dev.bukkit.org/projects/joemarriage

#

I can pay if someone can update and get these two working

#

joemarriage works on 1.15.2 but has 1 error message when the other player does /marry

#

guessing sorce code isnt up to date?

frigid ember Apr 20, 2020, 3:02 AM

#

📎 Screen_Shot_2020-04-19_at_8.01.12_PM.png

#

is this a good vps for a small survival server?

#

7 players max

#

not very many plugins

vagrant widget Apr 20, 2020, 3:03 AM

#

@frigid ember yeah that's good

#

if ur not asking for much

frigid ember Apr 20, 2020, 3:04 AM

#

im not

#

thank you

velvet halo Apr 20, 2020, 3:10 AM

#

@frigid ember is that vultr?

frigid ember Apr 20, 2020, 3:10 AM

#

OVH

vagrant widget Apr 20, 2020, 3:12 AM

#

I use galaxygate

dark jay Apr 20, 2020, 3:18 AM

#

Hello! I hope everyone is doing well in this crazy time.

I own a SMP minecraft server with about 50 players (at most 27 at one time playing)

We just reset and changed our server hosting platform (henzner cloud using pterodactyl) and have been experiencing a LOT of lag,
When we have 20ish or more people online we can easily get down to 7 or 8 tps and we might get up to 12 at max.

We have now spent multiple days trying to optimize the server and seem to not be making much progress, its getting super annoying
We have some top spec hardware (16gb ram, quad core AMD cpu) and it seems to be plenty when we have 10 ish players on its a steady 20 rarely dropping below 19.

I am running out of ideas, and it seems like i have got plenty competent server hardware, so i dont really know what to do.

Some other info:

we are using a few plugins, a discord SRV, Tps pluin, coreprotect, a custom coded grave plugin, and pingplayer
as for datapacks we have a lot, most from vanilla tweaks.
Please Help me, it would be much appreciated!

velvet halo Apr 20, 2020, 3:21 AM

#

@dark jay https://www.spigotmc.org/threads/guide-server-optimization⚡.283181/ There is a guide for server optimization.

finite belfry Apr 20, 2020, 3:22 AM

#

📎 unknown.png

#

help

#

crashed

#

what those it mean

📎 unknown.png

velvet halo Apr 20, 2020, 3:22 AM

#

Please contact your host, they are the ones who can help you the quickest.

#

There is nothing the spigot community can do about it...

untold notch Apr 20, 2020, 3:30 AM

#

Question to all the java wizards out there, First off hi! I am new to the Spigot Discord. Secondly I am also starting to slowly learn and develop a custom plugin for my server. Currently I am stuck with adding one line...

I currently have my plugin set to deny the drop of the "Compass" which is the menu item. However when the player dies they drop everything like normal. Is it possible to prevent players from dropping the compass on death, and still allow them to drop all other items?

jolly surge Apr 20, 2020, 3:33 AM

#

sorry to bother everyone im in need of some help. i recently added bungeecord to my servers and i am now running into a ploblem i cant seem to fix. The connection works fine but when players get into my economy server through the bungeecord lobby they cant seem to use any permissions i set up for them in the economy server. {i use ultra perms to set up the permissions}. for some reason they can only use the bungeecord perms. i probably explained this all weird and im really sorry. its hard to explain.

velvet halo Apr 20, 2020, 3:36 AM

#

@untold notch Yeah the PlayerDeathEvent has a method to getDrops() https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/entity/EntityDeathEvent.html#getDrops-- Iterate through the list and check if the drops contain a compass (check for more NBT if needed). Correct me if I am wrong but you can potentially remove the compass material from the drops list.

untold notch Apr 20, 2020, 3:37 AM

#

@velvet halo Thank you !! Much apprecaited I will test this out and let you know the results. I am hoping to just make it to where it either gives them a compass after death or it prevents it from being dropped on death.

velvet halo Apr 20, 2020, 3:40 AM

#

@jolly surge Did you install the luckperms plugin on your economy server?

jolly surge Apr 20, 2020, 3:40 AM

#

i use ultraperms

velvet halo Apr 20, 2020, 3:40 AM

#

sorry ultra

jolly surge Apr 20, 2020, 3:42 AM

#

ohh no i didnt

#

yeah its already installed onto my server

#

with everything setup

#

its just weird. players cant use any commands for some reason without me giving op and thats dangerous

#

they can only use the bungeecord commands

#

i can try to install the ultraperms onto the bungeecord server too

velvet halo Apr 20, 2020, 3:45 AM

#

No you only have to install your permissions plugins on spigot/bukkit servers

#

Bungeecord is a bridge between your servers.

jolly surge Apr 20, 2020, 3:45 AM

#

ok thats already done then

velvet halo Apr 20, 2020, 3:46 AM

#

Are you wanting your permissions to be global or have permissions specific to a server?

jolly surge Apr 20, 2020, 3:46 AM

#

permissions specific servers

#

so basically each server will have its own

#

but i want players to be able to use bungeecord perms as well

#

[ex. /server skyblock or /server lobby]

velvet halo Apr 20, 2020, 3:48 AM

#

permissions:
  default:
  - bungeecord.command.server
  - bungeecord.command.list
  admin:
  - bungeecord.command.alert
  - bungeecord.command.end
  - bungeecord.command.ip
  - bungeecord.command.reload
``` Bungeecord config has a permissions section in the `config.yml` this is where you can add the permissions.

#

Everything labeled under default will be allowed by all users on your servers.

jolly surge Apr 20, 2020, 3:49 AM

#

ok so why cant anyone use the perms i already have setup on the economy server?

#

anyone can use those i set them up already 🙂

velvet halo Apr 20, 2020, 3:50 AM

#

Could you send me over the files you have setup for the groups so I can take a closer look? 😮

#

?paste

worldly heathBOT Apr 20, 2020, 3:50 AM

#

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

velvet halo Apr 20, 2020, 3:50 AM

#

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

#

😉

jolly surge Apr 20, 2020, 3:50 AM

#

i can give you file acces if that will be easier. sorry im new to a;; this stuff and still learning

#

all"

wanton delta Apr 20, 2020, 3:52 AM

#

@frigid ember i would NOT recommend that VPS

#

vCores are not good for minecraft servers, youll need at least 2 or 3... and my experience with OVH vps are not that great when it comes to minecraft

#

2 GHz not great

#

4 GB ram also..... youll be running out quick

#

I would look into purchasing a Kimsufi dedi, kimsufi is child company of OVH and ive heard good things about them

velvet halo Apr 20, 2020, 3:54 AM

#

Yeah sure I can help you if you want @jolly surge let me add you as friend.

frigid ember Apr 20, 2020, 4:19 AM

#

yo, is there any sort of packet which allows biome change?

#

I am thinking of making some sort of "event" system in my plugin, and part of this involves changing the color of the sky

#

so if I change the biome to the end biome, the sky will appear grey

#

just can't change the actual biome though, looking to make it clientside

radiant pollen Apr 20, 2020, 4:28 AM

#

biome info, and the rendering of the sky depending on the biome, is all client side based on loaded world information.

#

You can change the biome of an area, but the player has to reload the world to see the change

finite belfry Apr 20, 2020, 4:59 AM

#

is there any plugin that i can enchant everything to 1000 for 1.15?

lusty vortex Apr 20, 2020, 5:04 AM

#

@frigid ember You can fuck with the sky using rain manipulation

#

But you can't exactly replace a biome easily

#

Since it's binded to the chunk

#

A 256 length array in the chunk class contains each block's biome in the chunk

open turtle Apr 20, 2020, 5:11 AM

#

Is there anyone who knows a good tutorial series to like start coding my own plugins?

#

Without like me just copying and getting no where

dusky herald Apr 20, 2020, 5:28 AM

#

Honestly just read the Plugin Development tutorial

#

and learn Java @ the Oracle website

#

You aren't going to learn it in a day by any means.

#

But you could easily get a basic plugin started on your first day for sure.

fleet burrow Apr 20, 2020, 6:30 AM

#

I don't think the point of tutorials is to copy code tbh

#

If you actually want to learn take what's in that tutorial and expand on it, change stuff.

radiant pollen Apr 20, 2020, 6:32 AM

#

Also, once you have the basics down, don't follow an entire tutorial series. Find tutorials for specific things you want to do. It's more motivating to accomplish things you want to rather than trudging through an entire series just to learn how to do the one thing you really want to do.

finite belfry Apr 20, 2020, 6:32 AM

#

is there any plugin that can change gamemode on join?

radiant pollen Apr 20, 2020, 6:42 AM

#

@limpid fulcrum You can donate >=$10
https://www.spigotmc.org/wiki/donations/

twin nexus Apr 20, 2020, 7:03 AM

#

hey

#

someone to help me?

fleet crane Apr 20, 2020, 7:06 AM

#

?ask

worldly heathBOT Apr 20, 2020, 7:06 AM

#

If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply.

twin nexus Apr 20, 2020, 7:12 AM

#

every time I disconnect my mobs disappear, it happens to me in the iron farm

#

it doesn't matter if they have a nametag, they still disappear

hoary smelt Apr 20, 2020, 7:20 AM

#

hey , can someone help me ?
when i command /is top , the head is not load the skin but i already use skinrestorer. how can i fix /is top so the head has skin

i use skinrestorer and bskyblock

fleet crane Apr 20, 2020, 7:31 AM

#

online-mode=true, stop pirating the game

twin nexus Apr 20, 2020, 7:34 AM

#

every time I disconnect my mobs disappear, it happens to me in the iron farm
it doesn't matter if they have a nametag, they still disappear🙄

radiant pollen Apr 20, 2020, 7:43 AM

#

@twin nexus You aren't providing enough information. What plugins do you have installed that could be messing with mobs?

twin nexus Apr 20, 2020, 7:44 AM

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mmh

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lagassist

radiant pollen Apr 20, 2020, 7:44 AM

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It's probably that then

untold notch Apr 20, 2020, 8:10 AM

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Anyone free to assist with something?

naive goblet Apr 20, 2020, 8:10 AM

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Sure

untold notch Apr 20, 2020, 8:12 AM

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So I am working on this still, I want to give an item to the player after death being the compass...

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I am unsure how to "cast" or add this to my class

naive goblet Apr 20, 2020, 8:13 AM

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So basically keep a compass on death?

untold notch Apr 20, 2020, 8:13 AM

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Yeah I want to give the compass on respawn I should say

naive goblet Apr 20, 2020, 8:13 AM

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Send current code

untold notch Apr 20, 2020, 8:13 AM

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paste bin or plain text

naive goblet Apr 20, 2020, 8:13 AM

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Keep it on death or just recieve it again on respawn?

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hasteb.in

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Never pastebin

untold notch Apr 20, 2020, 8:14 AM

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get it on respawn again

naive goblet Apr 20, 2020, 8:14 AM

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Mhm okay

untold notch Apr 20, 2020, 8:14 AM

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https://hasteb.in/upocijun.java

naive goblet Apr 20, 2020, 8:16 AM

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so

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Its event.getDrops()

untold notch Apr 20, 2020, 8:17 AM

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Oh... so it wasn't getItemDrops... I am still learning this haha and I am clearly bad

naive goblet Apr 20, 2020, 8:17 AM

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Its ok (:

velvet halo Apr 20, 2020, 8:17 AM

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Equals should only be used with Strings

chrome lark Apr 20, 2020, 8:18 AM

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ew

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er*

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wut

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you use what makes sense, .equals is perfectly valid, but given that enums are garaunteed singletons, == works there and is preferred

untold notch Apr 20, 2020, 8:19 AM

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gotcha! That is just how I have been learning..

naive goblet Apr 20, 2020, 8:19 AM

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@untold notch I could give you some advanced code otherwise just loop through the drops

chrome lark Apr 20, 2020, 8:19 AM

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you should have the javadocs for cross-reffing methods on events, etc

velvet halo Apr 20, 2020, 8:19 AM

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Shouldn't you loop through the drops when a player dies?

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rather than respawn?

untold notch Apr 20, 2020, 8:20 AM

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@naive goblet advanced code would work haha been on this for about an hour

naive goblet Apr 20, 2020, 8:21 AM

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for (ItemStack item : event.getDrops()) {
  if (item.getType() == Material.COMPASS) {
event.getPlayer().getInventory().addItem(item.clone());
}
}```

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This is simplified lets skip lambdas and consumers this time

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I might have done something wrong, on mobile

untold notch Apr 20, 2020, 8:22 AM

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no worries I will try this

bronze marten Apr 20, 2020, 8:22 AM

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Equals should only be used with Strings
@velvet halo bruh no, anything that isn’t a primitive

untold notch Apr 20, 2020, 8:23 AM

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for what ever reason it is still wanting me to cast the getDrops event 0.o

naive goblet Apr 20, 2020, 8:23 AM

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event.getDrops().stream().filter(item->item.getType() == Material.COMPASS).findFirst(item -> event.getPlayer().getInventory().addItem(item.clone()).orElse(null);```

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Cast it to what?

untold notch Apr 20, 2020, 8:24 AM

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Just recommends adding a cast? Eclipse shows me an error there o.0

naive goblet Apr 20, 2020, 8:25 AM

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Try do as they want

bronze marten Apr 20, 2020, 8:25 AM

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~~eclipse~~

naive goblet Apr 20, 2020, 8:25 AM

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What would it add then?

velvet halo Apr 20, 2020, 8:25 AM

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getDrops() should return a list of itemstacks.

naive goblet Apr 20, 2020, 8:25 AM

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Yes?

velvet halo Apr 20, 2020, 8:25 AM

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You shouldn't need to cast it to anything

chrome lark Apr 20, 2020, 8:25 AM

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with eclipse, you basically need to save often, otherwise it goes janky

untold notch Apr 20, 2020, 8:26 AM

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Gotcha let me truy

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So for example I have this @EventHandler
public void onDeath(PlayerRespawnEvent event) {
for (ItemStack item : ((Object) event).getDrops()) {
if (item.getType() == Material.COMPASS) {
event.getPlayer().getInventory().addItem(item.clone(Material.COMPASS));

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The object is placed when I do the recommended "Cast" for eclipse

naive goblet Apr 20, 2020, 8:28 AM

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Your casting getDrops

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Whut

chrome lark Apr 20, 2020, 8:28 AM

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cast to object

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erm...

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your IDE is being moronic

naive goblet Apr 20, 2020, 8:28 AM

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You’re casting event

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@untold notch I’d recommend switching to IntelliJ

untold notch Apr 20, 2020, 8:28 AM

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yeah ikr maybe it is messing up or i am lmao

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idk how to use it but I will switch and give it a shot

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seems to be easier when coding plugins for minecraft i guess

naive goblet Apr 20, 2020, 8:29 AM

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Its the same but better in my opinion

chrome lark Apr 20, 2020, 8:29 AM

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there is a plugin for creating ez maven/gradle projects for plugins

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minecraft development

untold notch Apr 20, 2020, 8:29 AM

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thanks guys ! I will attempt in the morning, its late here have a good one ya all

naive goblet Apr 20, 2020, 8:29 AM

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(:

bronze marten Apr 20, 2020, 8:30 AM

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rm rf eclipse && wget intelij

round dock Apr 20, 2020, 8:30 AM

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:v

bronze marten Apr 20, 2020, 8:30 AM

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😳

chrome lark Apr 20, 2020, 8:30 AM

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I've tried multiple times to use eclipse for a day to try to understand how people work with it and believe that it's not all that bad

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I erm...

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I think my record was 5 minutes

bronze marten Apr 20, 2020, 8:30 AM

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Hahahha

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We had to use it for a course

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Bcs exams pcs were only with eclipse

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😑

naive goblet Apr 20, 2020, 8:31 AM

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I’d say it saves memory other than that it’s quite not my style

chrome lark Apr 20, 2020, 8:31 AM

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well, IJ uses a lot of memory for the PSI, so heavily depends on what you're working on

naive goblet Apr 20, 2020, 8:31 AM

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Mhm

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Well, eclipse has a project view where you can see all your projects at once which I like

bronze marten Apr 20, 2020, 8:32 AM

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Intellij can have as much memory it needs ❤️

chrome lark Apr 20, 2020, 8:32 AM

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I dislike that heavily

round dock Apr 20, 2020, 8:32 AM

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xD

naive goblet Apr 20, 2020, 8:33 AM

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For instance say that you work on a framework and another project it wouldn’t be dumb to just being able with 2 clicks or so to switch

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And not having to wait for a project to reload

chrome lark Apr 20, 2020, 8:33 AM

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Pretty sure that there is literally only eclipse and glorified text editors which really preach having a workspace, any other programming software works akin to IJ

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I can already do that with IJ

naive goblet Apr 20, 2020, 8:34 AM

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There is no really overall projects view in IJ?

chrome lark Apr 20, 2020, 8:34 AM

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you can have multiple windows open

naive goblet Apr 20, 2020, 8:34 AM

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Lol nah that’s just messed up

chrome lark Apr 20, 2020, 8:35 AM

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I mean, I also have tabs disabled

naive goblet Apr 20, 2020, 8:35 AM

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Interesting

chrome lark Apr 20, 2020, 8:35 AM

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So, having two windows makes it a muuuuch easier flow for me

naive goblet Apr 20, 2020, 8:35 AM

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Uh I like the eclipse thingy 🤨

zenith siren Apr 20, 2020, 8:35 AM

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Does anyone know how to stop a BungeeCord runnable? I got this code but I can't seem to find a way to stop it without stopping all runnables in my plugin

        plugin.getProxy().getScheduler().schedule(plugin, new Runnable() {
            public void run() {
                if(p.getServer() != null) {
                    String serverName = p.getServer().getInfo().getName();
                    BaseComponent message;
                    if(p.hasPermission("arcadia.staffchat")) {
                        message = new TextComponent(Utils.chat("&4&l[STAFF] &c" + p.getName() + " &4joined the network on &c" + serverName + "&4!"));
                        for(ProxiedPlayer player : BungeeCord.getInstance().getPlayers()) {
                            if(player.hasPermission("arcadia.staffchat")) {
                                player.sendMessage(message);
                            }
                        }
                    } else {
                        message = new TextComponent(Utils.chat("&e" + p.getName() + " joined the network on " + serverName));
                        for(ProxiedPlayer player : BungeeCord.getInstance().getPlayers()) {
                            player.sendMessage(message);
                        }
                    }
                    //STOP THE RUNNABLE HERE
                    //STOP THE RUNNABLE HERE
                }
            }
        }, 0, 10, TimeUnit.MILLISECONDS);

naive goblet Apr 20, 2020, 8:36 AM

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Use lambdas

bronze marten Apr 20, 2020, 8:36 AM

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.schedule returns a taskid, no?

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With that taskid you can cancel it

naive goblet Apr 20, 2020, 8:36 AM

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Do you even need task ids?

chrome lark Apr 20, 2020, 8:36 AM

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if you wanna cancel it, yea

naive goblet Apr 20, 2020, 8:36 AM

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Isn’t there a cancel method for all tasks like spigot?

bronze marten Apr 20, 2020, 8:36 AM

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Yeah i think there’s no method inside a runnable to cancel it from inside

chrome lark Apr 20, 2020, 8:37 AM

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Nope

naive goblet Apr 20, 2020, 8:37 AM

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Ouch

chrome lark Apr 20, 2020, 8:37 AM

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Well, there is one for a plugin

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oh, actually

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schedule returns a ScheduledTask

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So, you can cancel it on that, but, that's not actually passed in, so you'd need to ref it

lofty otter Apr 20, 2020, 8:37 AM

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how can I run a code after all plugins are done initializing? Ive got this right now but I dont like the idea of running this code on the first tick

📎 unknown.png

chrome lark Apr 20, 2020, 8:38 AM

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there is an event now in the server for that

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So, if you only need to support latest, can do that, otherwise, scheduler is all you got

naive goblet Apr 20, 2020, 8:38 AM

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I think you can define that in plugin yaml

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Or am I just dumb?

lofty otter Apr 20, 2020, 8:39 AM

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are you guys talking to me?

naive goblet Apr 20, 2020, 8:39 AM

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Yes

zenith siren Apr 20, 2020, 8:39 AM

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So, you can cancel it on that, but, that's not actually passed in, so you'd need to ref it
@chrome lark

I understood everything except this sentence. I made a variable of the returned ScheduledTask but when I do task.cancel() it gives me an error that the variable might not have been initialized yet :/

naive goblet Apr 20, 2020, 8:39 AM

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Cable I there is 1 way but its not something you should use

lofty otter Apr 20, 2020, 8:40 AM

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i need something like this

📎 unknown.png

chrome lark Apr 20, 2020, 8:40 AM

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Basically, there is no super clean way to do what you wanna do

naive goblet Apr 20, 2020, 8:40 AM

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You could load your plugin on start up and then manipulate stuff to make it disable and enables last

chrome lark Apr 20, 2020, 8:40 AM

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Using a 0 sized array is generally the goto for that type of stuff, you'd basically need to find some way to throw a reference to the returned task

bronze marten Apr 20, 2020, 8:41 AM

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@zenith siren split of the runnable from the task

chrome lark Apr 20, 2020, 8:41 AM

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0 index array could work, gross, but, yea...

lofty otter Apr 20, 2020, 8:41 AM

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this completeinitialization needs to happen after all plugin constructors have run

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and after all commands are loaded from the plugin.yml

naive goblet Apr 20, 2020, 8:41 AM

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Yeah read what I sent

lofty otter Apr 20, 2020, 8:41 AM

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well what do I do concretely

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what are you suggesting

naive goblet Apr 20, 2020, 8:42 AM

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Cable

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Schedule a synced task otherwise

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That will run after all plugins perhaps

lofty otter Apr 20, 2020, 8:43 AM

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thats what im doing right now

chrome lark Apr 20, 2020, 8:43 AM

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Bukkit literally has an event for when the servers about to start ticking

lofty otter Apr 20, 2020, 8:43 AM

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^ thats what i need

naive goblet Apr 20, 2020, 8:43 AM

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Well plugins can be enabled and disabled here and there, just so you are aware of that.

chrome lark Apr 20, 2020, 8:43 AM

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ServerLoadEvent

zenith siren Apr 20, 2020, 8:44 AM

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@zenith siren split of the runnable from the task
@bronze marten

Thanks, but how....
This doesn't work because the variable task hasn't even been declared yet

        Runnable runnable = new Runnable() {
            public void run() {
                if(p.getServer() != null) {
                    String serverName = p.getServer().getInfo().getName();
                    BaseComponent message;
                    if(p.hasPermission("arcadia.staffchat")) {
                        message = new TextComponent(Utils.chat("&4&l[STAFF] &c" + p.getName() + " &4joined the network on &c" + serverName + "&4!"));
                        for(ProxiedPlayer player : BungeeCord.getInstance().getPlayers()) {
                            if(player.hasPermission("arcadia.staffchat")) {
                                player.sendMessage(message);
                            }
                        }
                    } else {
                        message = new TextComponent(Utils.chat("&e" + p.getName() + " joined the network on " + serverName));
                        for(ProxiedPlayer player : BungeeCord.getInstance().getPlayers()) {
                            player.sendMessage(message);
                        }
                    }
                    task.cancel();
                }
            }
        };
        ScheduledTask task = plugin.getProxy().getScheduler().schedule(plugin, runnable, 0, 10, TimeUnit.MILLISECONDS);