[ADMN]VIP [1240] Requesting Help!

Hey.... Im working on a plugin called VIP
What have i messed up on here?
Download VIP here (if you can help me fix it)
This is suppose to make a VIP list that reserves slots!

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20:44:35 [INFO] Starting minecraft server version Beta 1.8.1
20:44:35 [INFO] Loading properties
20:44:35 [INFO] Starting Minecraft server on *:25565
20:44:35 [INFO] This server is running Craftbukkit version git-Bukkit-0.0.0-1044
-g49330f7-b1150jnks (MC: 1.8.1)
20:44:35 [SEVERE] Could not load 'plugins\VIP.jar' in folder 'plugins':
java.lang.UnsupportedClassVersionError: com/ruler/bukkit/VIP/VIP : Unsupported m
ajor.minor version 8241.8224
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(Unknown Source)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$000(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.
java:36)
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.
java:24)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.j
ava:168)
at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.
java:213)
at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager
.java:136)
at org.bukkit.craftbukkit.CraftServer.loadPlugins(CraftServer.java:138)
at org.bukkit.craftbukkit.CraftServer.<init>(CraftServer.java:103)
at net.minecraft.server.ServerConfigurationManager.<init>(ServerConfigur
ationManager.java:52)
at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:136)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:348)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:417)
20:44:35 [INFO] Preparing level "world"
20:44:35 [INFO] Default game type: 0
20:44:35 [INFO] Preparing start region for level 0 (Seed: -8714266985696088753)
20:44:36 [INFO] Preparing start region for level 1 (Seed: -8714266985696088753)
20:44:36 [INFO] Preparing spawn area: 12%
20:44:37 [INFO] Server permissions file permissions.yml is empty, ignoring it
20:44:37 [INFO] Done (0.178s)! For help, type "help" or "?"
20:44:37 [INFO] New max size: 484
20:44:37 [INFO] New max size: 784

Source!
com/ruler/bukkit/VIP/Listener

Code:

package com.ruler.bukkit.VIP;

import org.bukkit.entity.Player;
import org.bukkit.event.player.PlayerChatEvent;
import org.bukkit.event.player.PlayerListener;
import org.bukkit.event.player.PlayerLoginEvent;

public class Listener extends PlayerListener {
    private VIP plugin;

    public Listener(VIP plugin) {
	this.plugin = plugin;
    }

    public void onPlayerLogin(PlayerLoginEvent event) {
	if (plugin.getServer().getOnlinePlayers().length == plugin.limit) {
	    if (!plugin.reserved.contains(event.getPlayer().getName())) {
		event.disallow(PlayerLoginEvent.Result.KICK_OTHER, plugin.message);
	    }
	}
    }

    public void onPlayerCommand(PlayerChatEvent event) {
	String[] split = event.getMessage().split(" ");
	Player player = event.getPlayer();

	if (!player.isOp()) {
	    return;
	}

	if (split[0].equalsIgnoreCase("/reload")) {
	    plugin.load();
	}
    }
}

Code:

package com.ruler.bukkit.VIP;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Properties;
import java.util.logging.Logger;

import org.bukkit.Server;
import org.bukkit.event.Event;
import org.bukkit.event.Event.Priority;
import org.bukkit.plugin.PluginDescriptionFile;
import org.bukkit.plugin.PluginLoader;
import org.bukkit.plugin.java.JavaPlugin;

/**
 *
 * VIP.
 * Allows players who are special to get on the server if it is full.
 *
 * @author Ruler
 */
public class Reserves extends JavaPlugin {
    // Listener
    private Listener Listener = new Listener(this);
    // Logger
    public static final Logger log = Logger.getLogger("Minecraft");

    // Server Size & Reserve list
    public int limit;
    public String message = "Server is currently full. You are not on the VIP list.";
    public ArrayList<String> reserved = new ArrayList<String>();

    // Data
    PluginDescriptionFile pluginData = this.getDescription();

    public Reserves(PluginLoader pluginLoader, Server instance, PluginDescriptionFile desc, File folder, File plugin, ClassLoader cLoader) {
	super(pluginLoader, instance, desc, folder, plugin, cLoader);

	registerEvents();

	// Enabled
	log.info("[" + pluginData.getName() + "] version [" + pluginData.getVersion() + "] (" + pluginData.getAuthors() + ") loaded");
    }

    public void onDisable() {
	log.info("[" + pluginData.getName() + "] version [" + pluginData.getVersion() + "] (" + pluginData.getAuthors() + ") un-loaded");
    }

    public void onEnable() {
	try {
	    Properties props = new Properties();
	    props.load(new FileReader("server.properties"));
	    limit = Integer.parseInt(props.getProperty("max-players").trim());
	    message = props.getProperty("reserve-message", message).trim();
	} catch (IOException ex) {
	    System.out.println("Unable to set max server size");
	}

	load();
    }

    private void registerEvents() {
	this.getServer().getPluginManager().registerEvent(Event.Type.PLAYER_JOIN, Listener, Priority.High, this);
	this.getServer().getPluginManager().registerEvent(Event.Type.PLAYER_QUIT, Listener, Priority.High, this);
    }

    public void load() {
	try {
	    File list = new File("reserved.txt");

	    if (!list.exists()) {
		list.createNewFile();
	    }

	    BufferedReader br = new BufferedReader(new FileReader(list));
	    String in;
	    reserved.clear();

	    while ((in = br.readLine()) != null) {
		reserved.add(in);
	    }

	    br.close();
	    System.out.println("Loaded " + reserved.size() + " VIP players");
	} catch (Exception e) {
	    System.out.println("Unable to load VIP list.");
	}
    }
}

 

Source please

 

Its in the JAR

 

ddo u have a plugin.yml in the jar

 

Ya, Why?

 

I'm having trouble extracting the source...I can't help without being able to look at it.

 

Ill Post it,

 

Yea, unless you have a good reason just post it here

 

Posted

Posted

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

 

Thats not the source....you need to post the .java files you used to make it before you exported into a .jar

 

Oh! Ok!

POSTED!!!!!!!!

Its up!

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

 

and where is the plugin's main class? something like VIP.java or whatever you call it.

[Edit]
Oh found it, its a spoiler in a spoiler
Dunno where the problem is, its a pain in the a** to read code without ['code'] tags

 

The error seems to be something with your version formatting, however i dont see whats wrong with it.

Error:
UnsupportedClassVersionError: com/ruler/bukkit/VIP/VIP : Unsupported major.minor version 8241.8224

 

Try Now!

Try now

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

 

Uhm, try what ?

 

I kinda have the impression that this isn't your code anyway, since you do not even know what source code is...
Post your plugin.yml

[edit]
There already is a plugin called VIP...

[edit2]
Looking at your code a bit more carefully, you just seem to have renamed stuff. Your PlayerListener's constructor still requires a VIP object, while you renamed your main class to Reserves.

 

You can't rename stuff without being consistent everywhere.

 

If your a VIP you get a reserved slot
and i was not reading what you wanted correctly yesterday

What is wrong here?

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

 

I'd get rid of the constructor in the main class, just enable anything you need in the onEnable function.

 

20:44:35 [SEVERE] Could not load 'plugins\VIP.jar' in folder 'plugins':
java.lang.UnsupportedClassVersionError: com/ruler/bukkit/VIP/VIP : Unsupported m
ajor.minor version 8241.8224

Something is outdated

 

I've got something similar when I was coding with Java 1.7 and the server who used my plugin had Java 1.6
And are you sure you use http://ci.bukkit.org/job/dev-Bukkit/875/ ?

 

is this the plugin from Dinnerbones tuts? i think he makes a VIP plugin

 

No? This plugin does not even work yet

 

kk well He makes a VIP plugin... and what build are you using? And can you post the plugin.yml?

 

I want to use 1240,
But right now 1060 seems to be only working one....

 

1240 works for me... can i see the plugin.yml?

 

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