Solved Vault issues

Simply put, my RSP is null for some weird reason in setupEconomy().

 

Do you have an economy providing plugin, one that is supported by Vault?

 

BOSEconomy and iConomy 7, neither are working

I am at a complete loss at what to do.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

did you add

Code:

depend: [Vault]

in plugin.yml?

 

fireblast709
Yes

 

beastman3226 are Vault and the economy plugin loaded in /pl?

 

fireblast709
Yes, they load before my plugin too.

Got it! Class casting issue.

Scratch that, still broken.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

debug it to see what is causing this. (Assuming you use the setupEconomy() method found on the Vault git, there are a few steps you take before setting the value)

 

Please post the relevant code sections for your plugin loading, otherwise it's going to be a guessing game for everyone here.

 

fireblast709 Sleaker

Code:java

private boolean setupEconomy() {
  RegisteredServerProvider provider = getServer().getServicesManager().getRegistration(Economy.class);
  if(provider != null) {
        econ = ((Economy) provider.getProvider());
         return econ != null;
  } else {
     //debug message
     return false;
  }
}

RSP is null. I did try RegisteredServiceProvider<Economy>. I did softdepend on the economy plugins I am testing with, nothing is working.

Any other solutions?

onEanble

Code:java

Information.BusinessCore = this;
        if (getConfig().getBoolean("firstrun")) {
            saveDefaultConfig();
        }
        Information.config = getConfig();
        if (getConfig().getBoolean("debug-messages")) {
            Information.debug = true;
        } else {
            Information.debug = false;
        }
        if (getConfig().getBoolean("database.enabled")) {
            Database.instance();
            Information.database = true;
        } else {
            Information.initFiles(this);
            Information.database = false;
        }
        Information.eco = setupEconomy();
        Information.eco = this.eco;
        registerListeners();
        registerCommands();
        Information.log = this.getLogger();
        if (getConfig().getBoolean("firstrun")) {
            getConfig().set("firstrun", false);
        } else {
            if (Information.database) {
                Connection c = Database.MySQL.getConnection();
                try {
                    Statement s = c.createStatement();
                    BusinessManager.createBusiness(s.executeQuery("SELECT * FROM " + Table.BUSINESS));
                } catch (SQLException ex) {
                    Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
                }
            } else {
                BusinessManager.createBusinesses();
            }
        }

The other thing:

Code:java

 
private Economy setupEconomy() {
        RegisteredServiceProvider economyProvider = getServer().getServicesManager().getRegistration(Economy.class);
        if (economyProvider != null) {
            Information.eco = ((Economy) economyProvider.getProvider());
        } else {
            System.out.println("Null");
        }
        return ((Economy) economyProvider.getProvider());
    }

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

beastman3226 wait so first you set Information.eco if the rsp is not null, and then you return the Economy regardless if the rsp is null or not? (NullPointerException would be thrown in the case the RSP is null)

 

beastman3226
Line 19 completely overwrites line 18, I'm not sure why you're writing to the same Information.eco twice, but you're erasing it's value, that's why it's always null.

Basically, stop writing to your variables all over the place multiple times. You set Information.eco in the setupEconomy portion, then you return the value and set it again, then in the next line you set it to something completely different that's not even shown. Write to that static value once, no more.

 

Sleaker fireblast709
I know. Fixed the issue with setting the value twice but it doesn't change the fact that the RSP is still null and it never gets set.

Sleaker fireblast709
I did a little test to see what is causing the problem:

Code:java

Plugin p = Bukkit.getServicesManager().getRegistration(Economy.class).getPlugin();

The null pointer points to:

Code:java

.getRegistration(Economy.class)

Sleaker
Is vault compatible with 1.6.4? I believe it should be but I'm not sure.

Economy.class is not provided for.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

beastman3226
hmm ive a little question about your onEnable class what does "Information.eco" because I see you first try to reference it to a method called setupEconomy() and then you reference it to your plugin why are you doing that?

you know that it means that the older reference no longer exists to that variable?

edit also make sure you have both iconomy and vault added in the library references

 

Information is an inner class that contains thing of a static reference so I don't have to have an instance of the plugin.

iConomy has no function that I am intentionally trying to hook into, it is just an economy plugin to test my plugin with. Besides if I need a reference to iConomy I would errors all over the place. The issue is not in the setup.

 

You've drastically changed the setupEconomy method, I'm not sure where you got your version, but if you just follow the template it should work without problems.

Code:

    public static Economy econ = null;

    private boolean setupEconomy() {
        if (getServer().getPluginManager().getPlugin("Vault") == null) {
            return false;
        }
        RegisteredServiceProvider<Economy> rsp = getServer().getServicesManager().getRegistration(Economy.class);
        if (rsp == null) {
            return false;
        }
        econ = rsp.getProvider();
        return econ != null;
    }

 

Sleaker
I have modified a multitude of times, none are working.

 

Like I said, just use the base example.

EDIT: if anything returns false out of that method, then you either don't have an economy installed in the plugins directory, or vault is not installed in the plugins directory. To verify which, add System.out.println debugging to the method at each if statement.

 

Sleaker
I appreciate your help but I have used every version of the setupEconomy() method I could find. I know for a fact that I am using vault and that it is installed. I have tried using iConomy, BOSEconomy, and MinEconomy. All of my tests have resulted in the null pointer (because the economy value never got set). Ill try this method once more,
if it doesn't work can you give me a contingency plan?

 

If that throws a NullPointerException, post your plugin.yml

 

fireblast709

Code:

[COLOR=#000000]name: BusinessCore[/COLOR]
[COLOR=#000000]version: 0.0.1
author: beastman3226
main: me.beastman3226.bc.Main
depend: [Vault]
commands:
  b.create:
    description: Creates a business
    permission: business.create
    permission-message: "&4You do not have 'business.create' or the like, please talk to an adminstrator"
    aliases: [business.create, create, b.c]
  b.delete:
    description: Delete your business, or (from console) someone elses
    permission: business.delete
    permission-message: "&4You do not have 'business.delete' or the like, please talk to an adminstrator"
    aliases: [business.delete, delete, b.d]
  b.withdraw:
    description: Withdraws money from your business
    permission: business.withdraw
    permission-message: "&4You do not have 'business.withdraw' or the like, please talk to an adminstrator"
    aliases: [business.withdraw, withdraw, b.w]
  b.deposit:
    description: Deposits money into the bank
    permission: business.deposit
    permission-message: "&4You do not have 'business.deposit' or the like, please talk to an adminstrator"
    aliases: [business.deposit, deposit, b.de]
  b.balance:
    description: Shows you your balance
    permission: business.balance
    permission-message: "&4You do not have 'business.balance' or the like, please talk to an adminstrator"
    aliases: [business.balance, balance, b.b]
  hire:
    description: Hires the specified player
    permission: business.hire
    permission-message: "&4You do not have 'business.hire' or the like, please talk to an adminstrator"
    aliases: [b.h, h]
permissions:
  business.create: true
  business.delete: true
  business.withdraw: true
  business.deposit: true
  business.balance: true
  business.hire: true
  business.business:
    children:
      business.create: true
      business.delete: true
      business.withdraw: true
      business.deposit: true
      business.balance: true
      business.hire: true

[/COLOR]

Tried BOSEconomy and iConomy, can't find the economy class.

Do the plugins I am testing with not support Vault?

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

beastman3226 it would rather be that Vault doesn't support them. You could always check that.

 

fireblast709
What should I do now? I checked if the implement Vault, they do not. What should I do?

 

At this point if it's still not working you'll need to post more source code, and the log files with what plugins are loading. When you post source, you're not showing enough of it, and the last source you posted had things that I explicitly notated would break. iConomy, BOSe and MineEco are all supported directly in vault. This really appears to be something you're doing in your program logic, but the above would help in resolving it. If you had the code on github that would help even more.

 

Sleaker
https://github.com/beastman3226/BusinessCore/tree/src

 

beastman3226 - and are you currently still having problems with that code? What do startup logs show? etc.

 

Sleaker

Code:java

[18:12:24 ERROR]: Could not load 'E:\Projects\Minecraft\Plugins\BusinessCore\dist\craftbukkit-1.7.2-R0.1-20131214.232726-37.jar' in folder 'E:\Projects\Minecraft\Plugins\BusinessCore\dist'
org.bukkit.plugin.InvalidDescriptionException: Invalid plugin.yml
at org.bukkit.plugin.java.JavaPluginLoader.getPluginDescription(JavaPluginLoader.java:247) ~[craftbukkit-1.7.2-R0.1-20131214.232726-37.jar:git-Bukkit-1.6.4-R2.0-50-g402ee87-b2958jnks]
at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:132) [craftbukkit-1.7.2-R0.1-20131214.232726-37.jar:git-Bukkit-1.6.4-R2.0-50-g402ee87-b2958jnks]
at org.bukkit.craftbukkit.v1_7_R1.CraftServer.loadPlugins(CraftServer.java:255) [craftbukkit-1.7.2-R0.1-20131214.232726-37.jar:git-Bukkit-1.6.4-R2.0-50-g402ee87-b2958jnks]
at org.bukkit.craftbukkit.v1_7_R1.CraftServer.<init>(CraftServer.java:233) [craftbukkit-1.7.2-R0.1-20131214.232726-37.jar:git-Bukkit-1.6.4-R2.0-50-g402ee87-b2958jnks]
at net.minecraft.server.v1_7_R1.PlayerList.<init>(PlayerList.java:63) [craftbukkit-1.7.2-R0.1-20131214.232726-37.jar:git-Bukkit-1.6.4-R2.0-50-g402ee87-b2958jnks]
at net.minecraft.server.v1_7_R1.DedicatedPlayerList.<init>(SourceFile:14) [craftbukkit-1.7.2-R0.1-20131214.232726-37.jar:git-Bukkit-1.6.4-R2.0-50-g402ee87-b2958jnks]
at net.minecraft.server.v1_7_R1.DedicatedServer.init(DedicatedServer.java:126) [craftbukkit-1.7.2-R0.1-20131214.232726-37.jar:git-Bukkit-1.6.4-R2.0-50-g402ee87-b2958jnks]
at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:424) [craftbukkit-1.7.2-R0.1-20131214.232726-37.jar:git-Bukkit-1.6.4-R2.0-50-g402ee87-b2958jnks]
at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:617) [craftbukkit-1.7.2-R0.1-20131214.232726-37.jar:git-Bukkit-1.6.4-R2.0-50-g402ee87-b2958jnks]
Caused by: java.io.FileNotFoundException: Jar does not contain plugin.yml
... 9 more
[18:12:24 INFO]: [Vault] Loading Vault v1.2.27-b349
[18:12:24 INFO]: [iConomy] Loading iConomy v7.0
[18:12:24 INFO]: [BusinessCore] Loading BusinessCore v0.0.1
[18:12:24 INFO]: [Vault] Enabling Vault v1.2.27-b349
[18:12:24 INFO]: [Vault][Permission] SuperPermissions loaded as backup permission system.
[18:12:24 INFO]: [Vault] Enabled Version 1.2.27-b349
[18:12:24 INFO]: Preparing level "world"
[18:12:24 INFO]: Preparing start region for level 0 (Seed: 6348518780849687986)
[18:12:25 INFO]: Preparing start region for level 1 (Seed: 6348518780849687986)
[18:12:25 INFO]: ----- Bukkit Auto Updater -----
[18:12:25 INFO]: It appears that you're running a Development Build, when you've specified in bukkit.yml that you prefer to run Recommended Builds.
[18:12:25 INFO]: If you would like to be kept informed about new Development Build releases, it is recommended that you change 'preferred-channel' in your bukkit.yml to 'dev'.
[18:12:25 INFO]: With that set, you will be told whenever a new version is available for download, so that you can always keep up to date and secure with the latest fixes.
[18:12:25 INFO]: If you would like to disable this warning, simply set 'suggest-channels' to false in bukkit.yml.
[18:12:25 INFO]: ----- ------------------- -----
[18:12:25 INFO]: Preparing start region for level 2 (Seed: 6348518780849687986)
[18:12:26 INFO]: [iConomy] Enabling iConomy v7.0
[18:12:26 INFO]: [iConomy] Default setup file written: Config.yml
[18:12:26 INFO]: [iConomy] Default setup file written: Template.yml
[18:12:26 INFO]: [iConomy - April Fools] Enabled (22 ms)
[18:12:26 INFO]: [iConomy] Hello, I'm Nijikokun. Yes, this is an April Fools joke, but '/money top' was fixed! Enjoy :) - Rare Version!
[18:12:26 INFO]: [BusinessCore] Enabling BusinessCore v0.0.1
[18:12:26 INFO]: [iConomy - April Fools] Purged accounts with default balance.
[18:12:26 INFO]: Economy plugin not detected
[18:12:26 INFO]: [BusinessCore] false
[18:12:26 INFO]: Server permissions file permissions.yml is empty, ignoring it
[18:12:26 INFO]: Done (1.177s)! For help, type "help" or "?"
pl
[18:12:42 INFO]: Plugins (3): Vault, iConomy, BusinessCore

You can quite obviously ignore the error because the plugin initializes fine and that didn't happen originally.

EDIT: Derp, had the CB.jar in the folder

 

Whatever version of iConomy you're using is not official, Vault doesn't say it sees it, have you tested with another economy plugin?

 

Sleaker
7.0? Should I use 6.0? What do most servers use? Should I post results for BOS and Mine?

Code:

[18:25:31 INFO]: [MineConomy] Loading MineConomy v1.4
[18:25:31 INFO]: [Vault] Loading Vault v1.2.27-b349
[18:25:31 INFO]: [BusinessCore] Loading BusinessCore v0.0.1
[18:25:31 INFO]: [Vault] Enabling Vault v1.2.27-b349
[18:25:31 INFO]: [Vault][Permission] SuperPermissions loaded as backup permission system.
[18:25:31 INFO]: [Vault] Enabled Version 1.2.27-b349
[18:25:31 INFO]: Preparing level "world"
[18:25:31 INFO]: Preparing start region for level 0 (Seed: 6348518780849687986)
[18:25:31 INFO]: ----- Bukkit Auto Updater -----
[18:25:31 INFO]: It appears that you're running a Development Build, when you've specified in bukkit.yml that you prefer to run Recommended Builds.
[18:25:31 INFO]: If you would like to be kept informed about new Development Build releases, it is recommended that you change 'preferred-channel' in your bukkit.yml to 'dev'.
[18:25:31 INFO]: With that set, you will be told whenever a new version is available for download, so that you can always keep up to date and secure with the latest fixes.
[18:25:31 INFO]: If you would like to disable this warning, simply set 'suggest-channels' to false in bukkit.yml.
[18:25:31 INFO]: ----- ------------------- -----
[18:25:31 INFO]: Preparing start region for level 1 (Seed: 6348518780849687986)
[18:25:32 INFO]: Preparing start region for level 2 (Seed: 6348518780849687986)
[18:25:32 INFO]: [MineConomy] Enabling MineConomy v1.4
[18:25:32 INFO]: [MineConomy] [INFO] Enabling plugin...
[18:25:32 INFO]: [MineConomy] [INFO] Found CraftBukkit [2958]. It is compatible!
[18:25:32 INFO]: [MineConomy] [INFO] Loading Config file...
[18:25:32 INFO]: [MineConomy] [INFO] Config file loaded!
[18:25:32 INFO]: [MineConomy] [INFO] YML is enabled for Accounts.
[18:25:32 INFO]: [MineConomy] [INFO] Loading Accounts file...
[18:25:32 INFO]: [MineConomy] [INFO] Accounts file loaded!
[18:25:32 INFO]: [MineConomy] [INFO] Loading Banks file...
[18:25:32 INFO]: [MineConomy] [INFO] Banks file loaded!
[18:25:32 INFO]: [MineConomy] [INFO] Loading Currency file...
[18:25:32 INFO]: [MineConomy] [INFO] Currency file loaded!
[18:25:32 INFO]: [MineConomy] [INFO] Loading Language file...
[18:25:32 INFO]: [MineConomy] [INFO] Language file loaded!
[18:25:32 INFO]: [MineConomy] [INFO] Interest Disabled.
[18:25:32 INFO]: [MineConomy] [INFO] Tax Disabled.
[18:25:32 INFO]: [MineConomy] [INFO] GUI Disabled.
[18:25:32 INFO]: [MineConomy] [INFO] Checking for updates...
[18:25:33 INFO]: [MineConomy] [VERY IMPORTANT] Updates available. Check http://dev.bukkit.org/server-mods/mineconomy/ for the update.
[18:25:33 INFO]: [MineConomy] [IMPORTANT] Version 1.4 by MjolnirCommando is enabled!
[18:25:33 INFO]: [BusinessCore] Enabling BusinessCore v0.0.1
[18:25:33 INFO]: Economy plugin not detected
[18:25:33 INFO]: [BusinessCore] false
[18:25:33 INFO]: Server permissions file permissions.yml is empty, ignoring it
[18:25:33 INFO]: Done (1.840s)! For help, type "help" or "?"
[18:25:34 INFO]: [MineConomy] [INFO] Auto-Saving files...
[18:25:34 INFO]: [MineConomy] [INFO] Finished auto-save.

 

beastman3226 that's really odd, I'll look into this for you.