Muwbi

package <your-package>;

import lombok.RequiredArgsConstructor;
import lombok.Setter;
import lombok.experimental.Accessors;

import org.bukkit.Material;
import org.bukkit.enchantments.Enchantment;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;

Muwbi

public void registerListeners() throws IOException, ClassNotFoundException, InstantiationException, IllegalAccessException {           
    PluginManager pluginManager = this.getServer().getPluginManager();                                                                 
    for(ClassPath.ClassInfo classInfo: ClassPath.from(this.getClassLoader()).getTopLevelClasses("de.muwbi.clashofnations.listeners")) {
        pluginManager.registerEvents((Listener) Class.forName(classInfo.getName()).newInstance(), this);                               
    }                                                                                                                                  
}  

Muwbi

package de.batschkoto.mcping;

import com.google.common.base.Charsets;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import io.netty.channel.Channel;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.SimpleChannelInboundHandler;

public class Handler extends SimpleChannelInboundHandler<ByteBuf> {

Muwbi

import java.sql.*;

public class StorageLib {


    /**
     * Der MySQL-Host, z.B. 'localhost' oder 'vweb02.nitrado.net'
     */
    private static final String MYSQL_HOST = "localhost";

Muwbi

public static void set(String playerName, int number) {                                                             
    try {                                                                                                           
        PreparedStatement checkStatement = connection.prepareStatement("SELECT ? FROM ? WHERE ? = ?;");             
        checkStatement.setString(1, INT_COLUMN);                                                                    
        checkStatement.setString(2, MYSQL_TABLE);                                                                   
        checkStatement.setString(3, USER_COLUMN);                                                                   
        checkStatement.setString(4, playerName);                                                                    
        if (checkStatement.executeQuery().next()) {                                                                 
          PreparedStatement updateStatement = connection.prepareStatement("UPDATE ? SET 

Muwbi

if ( handshake.getProtocolVersion() > Vanilla.PROTOCOL_VERSION )        
{                                                                       
    disconnect( bungee.getTranslation( "outdated_server" ) );           
} else if ( handshake.getProtocolVersion() < Vanilla.PROTOCOL_VERSION ) 
{                                                                       
    disconnect( bungee.getTranslation( "outdated_client" ) );           
}