- Баллы
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Здравствуйте! При запуске плагина получаю такую ошибку:
Главный класс:
Класс FlyCommand:
Что делать?
Error occurred while enabling CoalEssentials v1.0 (Is it up to date?)
java.lang.IllegalArgumentException: Plugin already initialized!
at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:233) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:52) ~[patched_1.16.5.jar:git-Purpur-1171]
at mc.coalessentials.ru.coalessentials.CoalEssentials.<init>(CoalEssentials.java:18) ~[?:?]
at mc.coalessentials.ru.coalessentials.commands.FlyCommand.<init>(FlyCommand.java:17) ~[?:?]
at mc.coalessentials.ru.coalessentials.CoalEssentials.onEnable(CoalEssentials.java:40) ~[?:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:370) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:500) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugin(CraftServer.java:518) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugins(CraftServer.java:432) ~[patched_1.16.5.jar:git-Purpur-1171]
at net.minecraft.server.v1_16_R3.MinecraftServer.loadWorld(MinecraftServer.java:596) ~[patched_1.16.5.jar:git-Purpur-1171]
at net.minecraft.server.v1_16_R3.DedicatedServer.init(DedicatedServer.java:309) ~[patched_1.16.5.jar:git-Purpur-1171]
at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1074) ~[patched_1.16.5.jar:git-Purpur-1171]
at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:293) ~[patched_1.16.5.jar:git-Purpur-1171]
at java.lang.Thread.run(Thread.java:1623) [?:?]
Caused by: java.lang.IllegalStateException: Initial initialization
at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:236) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:52) ~[patched_1.16.5.jar:git-Purpur-1171]
at mc.coalessentials.ru.coalessentials.CoalEssentials.<init>(CoalEssentials.java:18) ~[?:?]
at jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:67) ~[?:?]
at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500) ~[?:?]
at java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:128) ~[?:?]
at jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:304) ~[?:?]
at java.lang.Class.newInstance(Class.java:685) ~[?:?]
at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:94) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:153) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:414) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:322) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.craftbukkit.v1_16_R3.CraftServer.loadPlugins(CraftServer.java:393) ~[patched_1.16.5.jar:git-Purpur-1171]
at net.minecraft.server.v1_16_R3.DedicatedServer.init(DedicatedServer.java:279) ~[patched_1.16.5.jar:git-Purpur-1171]
... 3 more
java.lang.IllegalArgumentException: Plugin already initialized!
at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:233) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:52) ~[patched_1.16.5.jar:git-Purpur-1171]
at mc.coalessentials.ru.coalessentials.CoalEssentials.<init>(CoalEssentials.java:18) ~[?:?]
at mc.coalessentials.ru.coalessentials.commands.FlyCommand.<init>(FlyCommand.java:17) ~[?:?]
at mc.coalessentials.ru.coalessentials.CoalEssentials.onEnable(CoalEssentials.java:40) ~[?:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:370) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:500) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugin(CraftServer.java:518) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugins(CraftServer.java:432) ~[patched_1.16.5.jar:git-Purpur-1171]
at net.minecraft.server.v1_16_R3.MinecraftServer.loadWorld(MinecraftServer.java:596) ~[patched_1.16.5.jar:git-Purpur-1171]
at net.minecraft.server.v1_16_R3.DedicatedServer.init(DedicatedServer.java:309) ~[patched_1.16.5.jar:git-Purpur-1171]
at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1074) ~[patched_1.16.5.jar:git-Purpur-1171]
at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:293) ~[patched_1.16.5.jar:git-Purpur-1171]
at java.lang.Thread.run(Thread.java:1623) [?:?]
Caused by: java.lang.IllegalStateException: Initial initialization
at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:236) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:52) ~[patched_1.16.5.jar:git-Purpur-1171]
at mc.coalessentials.ru.coalessentials.CoalEssentials.<init>(CoalEssentials.java:18) ~[?:?]
at jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:67) ~[?:?]
at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500) ~[?:?]
at java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:128) ~[?:?]
at jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:304) ~[?:?]
at java.lang.Class.newInstance(Class.java:685) ~[?:?]
at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:94) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:153) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:414) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:322) ~[patched_1.16.5.jar:git-Purpur-1171]
at org.bukkit.craftbukkit.v1_16_R3.CraftServer.loadPlugins(CraftServer.java:393) ~[patched_1.16.5.jar:git-Purpur-1171]
at net.minecraft.server.v1_16_R3.DedicatedServer.init(DedicatedServer.java:279) ~[patched_1.16.5.jar:git-Purpur-1171]
... 3 more
Главный класс:
Код:
package mc.coalessentials.ru.coalessentials;
import mc.coalessentials.ru.coalessentials.commands.FlyCommand;
import mc.coalessentials.ru.coalessentials.database.SQLConnection;
import mc.coalessentials.ru.coalessentials.events.PlayerJoinEvent;
import org.bukkit.ChatColor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.java.JavaPlugin;
import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.Objects;
import java.util.logging.Logger;
public final class CoalEssentials extends JavaPlugin {
private static CoalEssentials instance;
public static CoalEssentials getInstance() {
return instance;
}
private final PluginManager pluginManager = getServer().getPluginManager();
private final Logger logger = getLogger();
Connection database = null;
@Override
public void onEnable() {
instance = this;
this.saveDefaultConfig();
final SQLConnection sql = new SQLConnection();
logger.info("CoalEssentials запущен");
logger.info("Разработчик ILeZzoV");
logger.info("Идет подключение ку MySQL");
database = sql.Connect();
Objects.requireNonNull(getCommand("fly")).setExecutor(new FlyCommand());
pluginManager.registerEvents(new PlayerJoinEvent(), this);
}
@Override
public void onDisable() {
logger.info("CoalEssentials выключен");
}
public void send_message(CommandSender player, String message){
player.sendMessage(ChatColor.translateAlternateColorCodes('&', Objects.requireNonNull(getInstance().getConfig().getString("prefix"))) + ChatColor.translateAlternateColorCodes('&', Objects.requireNonNull(getInstance().getConfig().getString(message))));
}
public Connection getDatabase(){
return database;
}
public Statement getStatement() throws SQLException {
return getDatabase().createStatement();
}
public void insertSQL (Player player) throws SQLException{
getStatement().execute("INSERT INTO CoalEssentials VALUES (" + player.getName() + "," + player.getUniqueId().toString() + "," + player.getAllowFlight() + "," + false + ")");
getDatabase().commit();
}
}
Класс FlyCommand:
Код:
package mc.coalessentials.ru.coalessentials.commands;
import mc.coalessentials.ru.coalessentials.CoalEssentials;
import mc.coalessentials.ru.coalessentials.methods.FlyMethod;
import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.entity.Player;
import java.sql.ResultSet;
import java.sql.SQLException;
public class FlyCommand implements CommandExecutor {
CoalEssentials main = new CoalEssentials();
FlyMethod flyMethod = new FlyMethod();
FileConfiguration config = CoalEssentials.getInstance().getConfig();
@Override
public boolean onCommand(CommandSender commandSender, Command command, String s, String[] args) {
if(command.getName().equalsIgnoreCase("fly")) {
if (config.getBoolean("fly.enabled")) {
if(args.length == 0) {
if (commandSender.hasPermission("ces.fly")) {
if (commandSender instanceof Player) {
try {
flyMethod.SetFlyMode(((Player) commandSender));
} catch (SQLException e) {
throw new RuntimeException(e);
}
} else {
main.send_message(commandSender, "no_console");
}
} else {
main.send_message(commandSender, "no_perms");
}
}else{
if (commandSender.hasPermission("ces.flyother")) {
Player targer = Bukkit.getPlayerExact(args[0]);
ResultSet response;
try {
assert targer != null;
response = main.getStatement().executeQuery("SELECT * FROM CoalEssentials WHERE uuid =" + targer.getUniqueId().toString());
} catch (SQLException e) {
throw new RuntimeException(e);
}
try {
if (response.getString("name") != null) {
flyMethod.SetFlyModeOther(commandSender, targer);
} else {
main.send_message(commandSender, "msg_error");
}
} catch (SQLException e) {
throw new RuntimeException(e);
}
}else{
main.send_message(commandSender, "no_perms");
}
}
}else{
commandSender.sendMessage("fly.msg_command_disabled");
}
}
return false;
}
}