Error on executing command NPE

Hello, this is the first time I create a plugin, but I encountered an error I can not fix. This is a plugin for Tekkit Classic 1.2.5. Also, if you have other suggestions about my plugin, please post them below.
Stacktrace:

Show Spoiler Hide Spoiler

19.04 11:52:45 [Server] SEVERE null
19.04 11:52:45 [Server] INFO org.bukkit.command.CommandException: Unhandled exception executing command 'splegg' in plugin Dwarvencraftmc v6.0.0
19.04 11:52:45 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:42)
19.04 11:52:45 [Server] INFO at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:166)
19.04 11:52:45 [Server] INFO at forge.bukkit.ForgeCommandMap.dispatch(ForgeCommandMap.java:55)
19.04 11:52:45 [Server] INFO at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:664)
19.04 11:52:45 [Server] INFO at net.minecraft.server.NetServerHandler.handleCommand(NetServerHandler.java:862)
19.04 11:52:45 [Server] INFO at net.minecraft.server.NetServerHandler.chat(NetServerHandler.java:818)
19.04 11:52:45 [Server] INFO at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:800)
19.04 11:52:45 [Server] INFO at net.minecraft.server.Packet3Chat.handle(Packet3Chat.java:34)
19.04 11:52:45 [Server] INFO at net.minecraft.server.NetworkManager.b(NetworkManager.java:262)
19.04 11:52:45 [Server] INFO at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:119)
19.04 11:52:45 [Server] INFO at net.minecraft.server.NetworkListenThread.a(NetworkListenThread.java:97)
19.04 11:52:45 [Server] INFO at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:651)
19.04 11:52:45 [Server] INFO at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:525)
19.04 11:52:45 [Server] INFO at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)
19.04 11:52:45 [Server] INFO Caused by: java.lang.NullPointerException
19.04 11:52:45 [Server] INFO at me.j0ach1mmall3.Dwarvencraftmc.Main.onCommand(Main.java:197)
19.04 11:52:45 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:40)
19.04 11:52:45 [Server] INFO ... 13 more

Main.class (not everything):

Show Spoiler Hide Spoiler

Code:

package me.j0ach1mmall3.Dwarvencraftmc;
 
import java.util.ArrayList;
import java.util.HashMap;
 
import net.minecraft.server.ItemSpade;
 
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.block.Sign;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Egg;
import org.bukkit.entity.Entity;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Item;
import org.bukkit.entity.Player;
import org.bukkit.entity.Projectile;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.block.SignChangeEvent;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.event.entity.EntityInteractEvent;
import org.bukkit.event.entity.ItemSpawnEvent;
import org.bukkit.event.entity.PlayerDeathEvent;
import org.bukkit.event.entity.ProjectileHitEvent;
import org.bukkit.event.player.PlayerDropItemEvent;
import org.bukkit.event.player.PlayerEggThrowEvent;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerQuitEvent;
import org.bukkit.inventory.ItemStack;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.scheduler.BukkitScheduler;
import org.bukkit.util.Vector;
 
public class Main extends JavaPlugin implements Listener {
 
String SpleggTool;
String SpleggBlock;
String Border;
String VoteLink;
String DonateLink;
String WebsiteLink;
String SelectionTool;
String ArenaName;
String World;
int x1;
int y1;
int z1;
int x2 ;
int y2;
int z2;
HashMap<String, Boolean> isJoined;
ArrayList<String> joinedPlayers;
boolean inGame;
boolean inCountdown;
 
//ON ENABLE
public void onEnable(){
saveDefaultConfig();
reloadConfig();
PluginManager pm = getServer().getPluginManager();
pm.registerEvents(new Main(), this);
this.getServer().getPluginManager().registerEvents(this, this);
SpleggTool = getConfig().getString("SpleggTool");
SpleggBlock = getConfig().getString("SpleggBlock");
Border = getConfig().getString("Border").replaceAll("&", "§");
VoteLink = getConfig().getString("VoteLink").replaceAll("§", "§");
DonateLink = getConfig().getString("DonateLink").replaceAll("§", "§");
WebsiteLink = getConfig().getString("WebsiteLink").replaceAll("§", "§");
SelectionTool = getConfig().getString("SelectionTool");
ArenaName = getConfig().getString("ArenaName");
World = getConfig().getString("World");
x1 = getConfig().getInt("x1");
y1 = getConfig().getInt("y1");
z1 = getConfig().getInt("z1");
x2 = getConfig().getInt("x2");
y2 = getConfig().getInt("y2");
z2 = getConfig().getInt("z2");
HashMap<String, Boolean> isJoined = new HashMap<String, Boolean>();
ArrayList<String> joinedPlayers = new ArrayList<String>();
Boolean inGame = false;
Boolean inCountdown = false;
}
//COMMANDS
public boolean onCommand(CommandSender sender, Command cmd, String label, String[] a) {
Player p = (Player) sender;
if((cmd.getName().equalsIgnoreCase("splegg")) && (a.length != 0) && (sender instanceof Player)){
if ((a[0].equalsIgnoreCase("create")) && (a.length != 1) && p.hasPermission("dwarvencraftmc.splegg.create")){
this.getConfig().set("ArenaName", a[1]);
saveConfig();
p.sendMessage("§aDone!");
} else if((a[0].equalsIgnoreCase("create")) && (a.length == 1) && (sender instanceof Player)){ p.sendMessage("§cUsage: /splegg create [name]."); }
if (a[0].equalsIgnoreCase("info") && (p.hasPermission("dwarvencraftmc.splegg.info")) && (sender instanceof Player)){
ArenaName = getConfig().getString("ArenaName");
World = getConfig().getString("World");
x1 = getConfig().getInt("x1");
y1 = getConfig().getInt("y1");
z1 = getConfig().getInt("z1");
x2 = getConfig().getInt("x2");
y2 = getConfig().getInt("y2");
z2 = getConfig().getInt("z2");
p.sendMessage("§bArenaName: " + ChatColor.RED + ArenaName);
p.sendMessage("§bWorld: " + ChatColor.RED + World);
p.sendMessage("§bx1: " + ChatColor.RED + x1);
p.sendMessage("§by1: " + ChatColor.RED + y1);
p.sendMessage("§bz1: " + ChatColor.RED + z1);
p.sendMessage("§bx2: " + ChatColor.RED + x2);
p.sendMessage("§by2: " + ChatColor.RED + y2);
p.sendMessage("§bz2: " + ChatColor.RED + z2);
p.sendMessage("§bInGame: " + ChatColor.RED + inGame);
p.sendMessage("§bIsJoined: " + ChatColor.RED + isJoined);
}
if ((a[0].equalsIgnoreCase("remove") && (p.hasPermission("dwarvencraftmc.splegg.remove")) && (sender instanceof Player))){
this.getConfig().set("x1", 0);
this.getConfig().set("y1", 0);
this.getConfig().set("z1", 0);
this.getConfig().set("x2", 0);
this.getConfig().set("y2", 0);
this.getConfig().set("z2", 0);
this.getConfig().set("World", "world");
this.getConfig().set("ArenaName", "Default");
p.sendMessage("§aDone!");
}
if ((a[0].equalsIgnoreCase("restore") && p.hasPermission("dwarvencraftmc.splegg.restore")) && (sender instanceof Player)){
saveConfig();
x1 = getConfig().getInt("x1");
y1 = getConfig().getInt("y1");
z1 = getConfig().getInt("z1");
x2 = getConfig().getInt("x2");
y2 = getConfig().getInt("y2");
z2 = getConfig().getInt("z2");
int x = x1;
int z = z1;
p.sendMessage("§aRestoring...");
try {
if ((x1<x2) && (z1<z2)){
while ((x != x2+1) && (z != z2+1)){
while (x != x2+1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x+1;
}
if ((x == x2+1) && (z != z2+1)){
z = z+1;
x = x1;
}
}
} else
if ((x1>x2) && (z1<z2)){
while ((x != x2-1) && (z != z2+1)){
while (x != x2-1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x-1;
}
if ((x == x2-1) && (z != z2+1)){
z = z+1;
x = x1;
}
}
} else
if ((x1<x2) && (z1>z2)){
while ((x != x2+1) && (z != z2-1)){
while (x != x2+1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x+1;
}
if ((x == x2+1) && (z != z2-1)){
z = z-1;
x = x1;
}
}
} else
if ((x1>x2) && (z1>z2)){
while ((x != x2-1) && (z != z2-1)){
while (x != x2-1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x-1;
}
if ((x == x2-1) && (z != z2-1)){
z = z-1;
x = x1;
}
}
}
} catch(NullPointerException e){
 
}
}
if((a[0].equalsIgnoreCase("join") && p.hasPermission("dwarvencraftmc.splegg.use")) && (isJoined.get(p.getDisplayName()) == false) && (inGame == false) && (sender instanceof Player)){
isJoined.put(p.getDisplayName(), true);
saveConfig();
x1 = getConfig().getInt("x1");
y1 = getConfig().getInt("y1");
z1 = getConfig().getInt("z1");
Location l = new Location(p.getWorld(), x1+0.5, y1+1, z1+0.5);
p.teleport(l);
p.getInventory().addItem(new ItemStack(Material.getMaterial(SpleggTool), 1));
p.sendMessage("§aYou joined the Game.");
p.sendMessage("§aDo /Splegg ready when you are ready.");
} else if((a[0].equalsIgnoreCase("join") && p.hasPermission("dwarvencraftmc.splegg.use")) && (isJoined.get(p.getDisplayName()) == true) && (sender instanceof Player)){ p.sendMessage("§cYou already joined!");
} else if((a[0].equalsIgnoreCase("join") && p.hasPermission("dwarvencraftmc.splegg.use")) && (isJoined.get(p.getDisplayName()) == false) && (inGame == true) && (sender instanceof Player)){ p.sendMessage("§cThe game has already started!");}
if((a[0].equalsIgnoreCase("leave") && p.hasPermission("dwarvencraftmc.splegg.use")) && (isJoined.get(p.getDisplayName()) == true) && (inCountdown == false) && (sender instanceof Player)){
p.sendMessage("§aYou left the Game.");
isJoined.put(p.getDisplayName(), false);
p.getInventory().clear();
Bukkit.broadcastMessage("§3[Splegg] " + p.getDisplayName() + " §3left.");
try {
joinedPlayers.remove(p);
Location l = new Location(p.getWorld(), 0.5, 65, 2.5);
p.teleport(l);
if (joinedPlayers.size() > 1){
Bukkit.broadcastMessage("§3[Splegg] There are " + joinedPlayers.size() + " left.");
} else if(joinedPlayers.size() == 1){
Player joinedPlayers0 = Bukkit.getServer().getPlayer(joinedPlayers.get(0));
Bukkit.broadcastMessage("§3[Splegg] " + joinedPlayers0.getDisplayName() + " won the game!");
joinedPlayers0.getInventory().clear();
isJoined.put(joinedPlayers0.getDisplayName(), false);
joinedPlayers0.teleport(l);
joinedPlayers.remove(joinedPlayers.get(0));
Bukkit.broadcastMessage("§3[Splegg] Restoring the arena!" );
saveConfig();
x1 = getConfig().getInt("x1");
y1 = getConfig().getInt("y1");
z1 = getConfig().getInt("z1");
x2 = getConfig().getInt("x2");
y2 = getConfig().getInt("y2");
z2 = getConfig().getInt("z2");
int x = x1;
int z = z1;
if ((x1<x2) && (z1<z2)){
while ((x != x2+1) && (z != z2+1)){
while (x != x2+1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x+1;
}
if ((x == x2+1) && (z != z2+1)){
z = z+1;
x = x1;
}
}
} else
if ((x1>x2) && (z1<z2)){
while ((x != x2-1) && (z != z2+1)){
while (x != x2-1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x-1;
}
if ((x == x2-1) && (z != z2+1)){
z = z+1;
x = x1;
}
}
} else
if ((x1<x2) && (z1>z2)){
while ((x != x2+1) && (z != z2-1)){
while (x != x2+1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x+1;
}
if ((x == x2+1) && (z != z2-1)){
z = z-1;
x = x1;
}
}
} else
if ((x1>x2) && (z1>z2)){
while ((x != x2-1) && (z != z2-1)){
while (x != x2-1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x-1;
}
if ((x == x2-1) && (z != z2-1)){
z = z-1;
x = x1;
}
}
}
}
inGame = false;
} catch(NullPointerException ex){
}
}else if((a[0].equalsIgnoreCase("leave") && p.hasPermission("dwarvencraftmc.splegg.use")) && (isJoined.get(p.getDisplayName()) == false) && (sender instanceof Player)){ p.sendMessage("§cYou are not joined!");
}else if((a[0].equalsIgnoreCase("leave") && p.hasPermission("dwarvencraftmc.splegg.use")) && (isJoined.get(p.getDisplayName()) == true) && (inCountdown == true) && (sender instanceof Player)){ p.sendMessage("§cYou can not leave if the game is counting down!");}
if((a[0].equalsIgnoreCase("ready")) && p.hasPermission("dwarvencraftmc.splegg.use") && (isJoined.get(p.getDisplayName()) == true) && (sender instanceof Player)){
joinedPlayers.add(p.getName());
p.sendMessage("§aYou have been marked as ready!");
p.sendMessage("§aThere are " + joinedPlayers.size() + " player(s) ready.");
if((joinedPlayers.size() >= 2) && (inCountdown == false)){
BukkitScheduler scheduler = Bukkit.getServer().getScheduler();
inCountdown = true;
//COUNTDOWN
scheduler.scheduleSyncRepeatingTask(this, new Runnable(){
int Time = 120;
//COUNTDOWN
@Override
public void run() {
if(Time >= 0){
if(Time == 120){
Bukkit.broadcastMessage("§3[Splegg] 2 minutes left untill start.");
Time = Time-1;
} else if(Time == 60){
Bukkit.broadcastMessage("§3[Splegg] 1 minute left untill start.");
Time = Time-1;
} else if((Time <= 10) && (Time > 0)){
Bukkit.broadcastMessage("§3[Splegg] " + Time + " seconds left untill start.");
Time = Time-1;
} else if (Time == 0) {
Bukkit.broadcastMessage("§3[Splegg] The Game has started!");
inGame = true;
Time--;
 
} else Time = Time-1;
}
}
}, 0L, 20L);
}
}
} else if((cmd.getName().equalsIgnoreCase("Splegg")) && (a.length == 0) && (sender instanceof Player)){p.sendMessage("§cPossible Arguments: create, info, remove, join, leave, ready, restore.");}
if((cmd.getName().equalsIgnoreCase("donate")) && (p.hasPermission("dwarvencraftmc.donate")) && (sender instanceof Player)){
p.sendMessage(Border);
p.sendMessage("§cDonate at: " + ChatColor.DARK_BLUE + DonateLink);
p.sendMessage(Border);
}
if((cmd.getName().equalsIgnoreCase("vote")) && (p.hasPermission("dwarvencraftmc.vote")) && (sender instanceof Player)){
p.sendMessage(Border);
p.sendMessage("§4§lMAKE SURE YOU ARE IN THE RIGHT WORLD");
p.sendMessage("§cYou get diamonds, 16 Bronze ingots, claim blocks and money.");
p.sendMessage("§cVote at: " + ChatColor.DARK_BLUE + VoteLink);
p.sendMessage(Border);
}
if((cmd.getName().equalsIgnoreCase("website")) && (p.hasPermission("dwarvencraftmc.website")) && (sender instanceof Player)){
p.sendMessage(Border);
p.sendMessage("§cVisit our website to stay informed.");
p.sendMessage("§cWebsite: " + ChatColor.DARK_BLUE + WebsiteLink);
p.sendMessage(Border);
}
if((cmd.getName().equalsIgnoreCase("serverinfo")) && (p.hasPermission("dwarvencraftmc.serverinfo")) && (sender instanceof Player)){
p.sendMessage(Border);
p.sendMessage("§cType §1/serverinfo §cfor info about the server.");
p.sendMessage("§cType §1/vote §cto vote.");
p.sendMessage("§cType §1/donate §cto donate.");
p.sendMessage("§cType §1/website §cto view the website.");
p.sendMessage("§cType §1/ticket §cfor questions, suggestions etc.");
p.sendMessage(Border);
}
if((cmd.getName().equalsIgnoreCase("dmc-reload")) && (p.hasPermission("dwarvencraftmc.reload")) && (sender instanceof Player)){
p.sendMessage("§aConfiguration Reloaded!");
reloadConfig();
SpleggTool = getConfig().getString("SpleggTool");
SpleggBlock = getConfig().getString("SpleggBlock");
Border = getConfig().getString("Border").replaceAll("&", "§");
VoteLink = getConfig().getString("VoteLink").replaceAll("§", "§");
DonateLink = getConfig().getString("DonateLink").replaceAll("§", "§");
WebsiteLink = getConfig().getString("WebsiteLink").replaceAll("§", "§");
SelectionTool = getConfig().getString("SelectionTool");
ArenaName = getConfig().getString("ArenaName");
World = getConfig().getString("World");
x1 = getConfig().getInt("x1");
y1 = getConfig().getInt("y1");
z1 = getConfig().getInt("z1");
x2 = getConfig().getInt("x2");
y2 = getConfig().getInt("y2");
z2 = getConfig().getInt("z2");
}
if((cmd.getName().equalsIgnoreCase("help")) && (p.hasPermission("dwarvencraftmc.help")) && (sender instanceof Player)){
p.sendMessage(Border);
p.sendMessage("§cType §1/helpop §cto recieve help from online mods/admins.");
p.sendMessage("§cType §1/ticket §cto create a ticket that will be reviewed later.");
p.sendMessage("§cType §1/lwc §cto get help about container protections.");
p.sendMessage("§cType §1/plotme help §cto get help about plotme.");
p.sendMessage("§cProtect your home by right-clicking with an Golden Shovel (Survival).");
p.sendMessage(Border);
}
if(cmd.getName().equalsIgnoreCase("motd") && (sender instanceof Player)){
if(p.hasPermission("dwarvencraftmc.motd")){
p.sendMessage(Border);
p.sendMessage("§cWelcome back, " + p.getPlayerListName() + "!");
p.sendMessage("§cType §1/serverinfo §cfor info about the server.");
p.sendMessage("§cType §1/website §cto stay informed about updates.");
p.sendMessage("§cType §1/vote §cto vote and get §3§lFREE §citems!");
p.sendMessage(Border);
}
}
if((cmd.getName().equalsIgnoreCase("banneditems")) && (p.hasPermission("dwarvencraftmc.banneditems")) && (sender instanceof Player)){
p.sendMessage(Border);
p.sendMessage("§1[1]§b[ALL WORLDS]§cWireless Tracker");
p.sendMessage("§1[2]§b[PVE WORLD]§cExplosives");
p.sendMessage("§1[3]§b[PVP WORLD]§cEnderchests&EnderPouches");
p.sendMessage("§cThese are the banned items, to view the restricted items, do §1/restricteditems.");
p.sendMessage(Border);
}
if((cmd.getName().equalsIgnoreCase("restricteditems") && (p.hasPermission("dwarvencraftmc.restricteditems"))) && (sender instanceof Player)){
p.sendMessage(Border);
p.sendMessage("§1[1]§b[ALL WORLDS]§cQuarry 1 per person");
p.sendMessage("§1[2]§b[PVE WORLD]§a[Regular Dwarf]§cMining Laser");
p.sendMessage("§1[3]§b[PVE WORLD]§a[Regular Dwarf]§cMining Turtles");
p.sendMessage("§1[4]§b[ALL WORLDS]§a[Senior Dwarf]§cRing Of Arcana");
p.sendMessage("§1[5]§b[ALL WORLDS]§c[Stone Dwarf]§cHarvest Godess Band");
p.sendMessage("§1[6]§b[ALL WORLDS]§c[Iron Dwarf]§cRed Katar");
p.sendMessage("§1[7]§b[ALL WORLDS]§c[Iron Dwarf]§cRed Morningstar");
p.sendMessage("§1[8]§b[ALL WORLDS]§c[Bronze Dwarf]§cGem Armor");
p.sendMessage("§1[9]§b[ALL WORLDS]§c[Golden Dwarf]§cTeleport Pipes");
p.sendMessage("§cYou can view the ranks by doing §1/ranks.");
p.sendMessage(Border);
}
if((cmd.getName().equalsIgnoreCase("worldinfo")) && (p.hasPermission("dwarvencraftmc.worldinfo")) && (sender instanceof Player)){
String World = p.getWorld().getName();
long gameTime = p.getWorld().getTime(), hours = gameTime / 1000 + 6, minutes = (gameTime % 1000) * 60 / 1000;
p.sendMessage(Border);
p.sendMessage("§cYour world is: " + ChatColor.BLUE + World);
p.sendMessage("§cWorld Time: " + ChatColor.BLUE + hours + "h " + minutes + "m");
p.sendMessage("§cChunkloaders are patched in this world");
if(new String(World).equals("Survival")){
p.sendMessage("§cGRIEFING IS NOT ALLOWED IN THIS WORLD");
p.sendMessage("§cExplosives are banned in this world");
}
if(new String(World).equals("Creative")){
p.sendMessage("§cThere is no Nether in this world.");
}
if(new String(World).equals("Factions")){
p.sendMessage("§cThere is no Nether in this world.");
}
p.sendMessage(Border);
}
if((cmd.getName().equalsIgnoreCase("ranks")) && (p.hasPermission("dwarvencraftmc.ranks")) && (sender instanceof Player)){
p.sendMessage(Border);
p.sendMessage("§f[Dwarfling]§rYou are this when you first join.");
p.sendMessage("§a[Young Dwarf]§rYou get this after 30m of playtime.");
p.sendMessage("§2[Regular Dwarf]§rYou get this after 20h of playtime.");
p.sendMessage("§9[Senior Dwarf]§rYou get this after 50h of playtime.");
p.sendMessage("§0[Wooden Dwarf]§rYou get this after donating 5$.");
p.sendMessage("§8[Stone Dwarf]§rYou get this after donating 10$.");
p.sendMessage("§7[Iron Dwarf]§rYou get this after donating 20$.");
p.sendMessage("§6[Bronze Dwarf]§rYou get this after donating 35$.");
p.sendMessage("§e[Golden Dwarf]§rYou get this after donating 50$.");
p.sendMessage("§b[Diamond Dwarf]§rYou get this after donating 100$.");
p.sendMessage(Border);
}
return true;
}
 
//MOTD
@EventHandler(priority = EventPriority.LOWEST)
public void onPlayerJoin(PlayerJoinEvent e){
Player p = e.getPlayer();
if(e.getPlayer().hasPlayedBefore()){
e.setJoinMessage(ChatColor.DARK_PURPLE + "Welcome back, " + p.getPlayerListName() + ChatColor.DARK_PURPLE + " to Dwarvencraftmc!");
}
try {
if(p.hasPermission("dwarvencraftmc.motd")){
p.sendMessage(Border);
p.sendMessage("§cWelcome back, " + p.getPlayerListName() + "!");
p.sendMessage("§cType §1/serverinfo §cfor info about the server.");
p.sendMessage("§cType §1/website §cto stay informed about updates.");
p.sendMessage("§cType §1/vote §cto vote and get §3§lFREE §citems!");
p.sendMessage(Border);
isJoined.put(p.getDisplayName(), false);
}
} catch(NullPointerException ex){
 
}
}
 
//PLAYER DEATH
@EventHandler(priority = EventPriority.LOWEST)
public void onPlayerDeathEvent(PlayerDeathEvent e){
Player p = e.getEntity();
try {
if((isJoined.get(p.getDisplayName()) == true) && (inGame == true)){
e.setDeathMessage("§3[Splegg] " + p.getDisplayName() + " died.");
joinedPlayers.remove(p.getDisplayName());
Location l = new Location(p.getWorld(), 0.5, 65, 2.5);
p.teleport(l);
if (joinedPlayers.size() > 1){
Bukkit.broadcastMessage("§3[Splegg] There are " + joinedPlayers.size() + " left.");
} else if(joinedPlayers.size() == 1){
Player joinedPlayers0 = Bukkit.getServer().getPlayer(joinedPlayers.get(0));
Bukkit.broadcastMessage("§3[Splegg] " + joinedPlayers0.getDisplayName() + " won the game!");
joinedPlayers0.getInventory().clear();
isJoined.put(joinedPlayers0.getDisplayName(), false);
joinedPlayers0.teleport(l);
joinedPlayers.remove(joinedPlayers.get(0));
Bukkit.broadcastMessage("§3[Splegg] Restoring the arena!" );
saveConfig();
x1 = getConfig().getInt("x1");
y1 = getConfig().getInt("y1");
z1 = getConfig().getInt("z1");
x2 = getConfig().getInt("x2");
y2 = getConfig().getInt("y2");
z2 = getConfig().getInt("z2");
int x = x1;
int z = z1;
if ((x1<x2) && (z1<z2)){
 
while ((x != x2+1) && (z != z2+1)){
while (x != x2+1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x+1;
}
if ((x == x2+1) && (z != z2+1)){
z = z+1;
x = x1;
}
}
} else
if ((x1>x2) && (z1<z2)){
while ((x != x2-1) && (z != z2+1)){
while (x != x2-1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x-1;
}
if ((x == x2-1) && (z != z2+1)){
z = z+1;
x = x1;
}
}
} else
if ((x1<x2) && (z1>z2)){
while ((x != x2+1) && (z != z2-1)){
while (x != x2+1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x+1;
}
if ((x == x2+1) && (z != z2-1)){
z = z-1;
x = x1;
}
}
} else
if ((x1>x2) && (z1>z2)){
while ((x != x2-1) && (z != z2-1)){
while (x != x2-1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x-1;
}
if ((x == x2-1) && (z != z2-1)){
z = z-1;
x = x1;
}
}
}
}
}
inGame = false;
} catch(NullPointerException ex){
}
}
 
//PLAYER QUIT
@EventHandler(priority = EventPriority.LOWEST)
public void onPlayerLeaveEvent(PlayerQuitEvent e){
e.setQuitMessage("");
Player p = e.getPlayer();
try {
if(isJoined.get(p.getDisplayName()) == true){
Bukkit.broadcastMessage("§3[Splegg] " + p.getDisplayName() + " left.");
isJoined.put(p.getDisplayName(), false);
p.getInventory().clear();
p.sendMessage("§aYou left the Game.");
joinedPlayers.remove(p);
Location l = new Location(p.getWorld(), 0.5, 65, 2.5);
p.teleport(l);
if (joinedPlayers.size() > 1){
Bukkit.broadcastMessage("§3[Splegg] There are " + joinedPlayers.size() + " left.");
} else if(joinedPlayers.size() == 1){
Player joinedPlayers0 = Bukkit.getServer().getPlayer(joinedPlayers.get(0));
Bukkit.broadcastMessage("§3[Splegg] " + joinedPlayers0.getDisplayName() + " won the game!");
joinedPlayers0.getInventory().clear();
isJoined.put(joinedPlayers0.getDisplayName(), false);
joinedPlayers0.teleport(l);
joinedPlayers.remove(joinedPlayers.get(0));
Bukkit.broadcastMessage("§3[Splegg] Restoring the arena!" );
saveConfig();
x1 = getConfig().getInt("x1");
y1 = getConfig().getInt("y1");
z1 = getConfig().getInt("z1");
x2 = getConfig().getInt("x2");
y2 = getConfig().getInt("y2");
z2 = getConfig().getInt("z2");
int x = x1;
int z = z1;
if ((x1<x2) && (z1<z2)){
while ((x != x2+1) && (z != z2+1)){
while (x != x2+1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x+1;
}
if ((x == x2+1) && (z != z2+1)){
z = z+1;
x = x1;
}
}
} else
if ((x1>x2) && (z1<z2)){
while ((x != x2-1) && (z != z2+1)){
while (x != x2-1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x-1;
}
if ((x == x2-1) && (z != z2+1)){
z = z+1;
x = x1;
}
}
} else
if ((x1<x2) && (z1>z2)){
while ((x != x2+1) && (z != z2-1)){
while (x != x2+1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x+1;
}
if ((x == x2+1) && (z != z2-1)){
z = z-1;
x = x1;
}
}
} else
if ((x1>x2) && (z1>z2)){
while ((x != x2-1) && (z != z2-1)){
while (x != x2-1){
new Location(getServer().getWorld(World), x, y1, z).getBlock().setType(Material.getMaterial(SpleggBlock));
x = x-1;
}
if ((x == x2-1) && (z != z2-1)){
z = z-1;
x = x1;
}
}
}
}
}
inGame = false;
} catch(NullPointerException ex){
 
}
}
@EventHandler(priority = EventPriority.LOWEST)
public void onPlayerDropItemEvent(PlayerDropItemEvent e){
Player p = e.getPlayer();
if ((e.getItemDrop().getItemStack().getType() == Material.getMaterial(SpleggTool)) && (!p.hasPermission("dwarvencraftmc.splegg.drop")) && (isJoined.get(p.getDisplayName()) == true)){
e.setCancelled(true);
p.sendMessage("§cYou are not allowed to drop your SpleggTool!");
}
}
 
//EGG LAUNCH + ARENA SELECTION
@EventHandler( priority= EventPriority.LOWEST)
public void onPlayerInteractEvent(PlayerInteractEvent e) {
Player p = e.getPlayer();
Action a = e.getAction();
Block b = e.getClickedBlock();
Material m = p.getItemInHand().getType();
Material m2 = Material.getMaterial(SpleggTool);
Material m3 = Material.getMaterial(SelectionTool);
String w = p.getWorld().getName();
if((m == m2) && (p.hasPermission("dwarvencraftmc.splegg.use")) && ((a == Action.RIGHT_CLICK_BLOCK) || (a == Action.RIGHT_CLICK_AIR)) && (isJoined.get(p.getDisplayName()) == true) && (inGame == true)){
p.launchProjectile(Egg.class);
} else if((m == m3) && (p.hasPermission("dwarvencraftmc.splegg.select")) && (a == Action.LEFT_CLICK_BLOCK)){
Location l1 = b.getLocation();
int x1 = l1.getBlockX();
this.getConfig().set("x1", x1);
int y1 = l1.getBlockY();
this.getConfig().set("y1", y1);
int z1 = l1.getBlockZ();
this.getConfig().set("z1", z1);
String world = l1.getWorld().getName();
this.getConfig().set("World", world);
saveConfig();
e.setCancelled(true);
p.sendMessage("§aYou selected the first location: x: " + x1 + " y: " + y1 + " z: " + z1 + " World: " + world);
} else if((m == m3) && (p.hasPermission("dwarvencraftmc.splegg.select")) && (a == Action.RIGHT_CLICK_BLOCK)){
Location l2 = b.getLocation();
int x2 = l2.getBlockX();
this.getConfig().set("x2", x2);
int y2 = l2.getBlockY();
this.getConfig().set("y2", y2);
int z2 = l2.getBlockZ();
this.getConfig().set("z2", z2);
String world = l2.getWorld().getName();
saveConfig();
p.sendMessage("§aYou selected the second location: x: " + x2 + " y: " + y2 + " z: " + z2 + " World: " + world);
 
}
}
 
//EGG HITS BLOCK
@EventHandler( priority= EventPriority.LOWEST)
public void onHit(ProjectileHitEvent event) {
Entity e = event.getEntity();
String w = e.getWorld().getName();
if((e.getType() == EntityType.EGG) && (new String(w).equals("Minigames")) && (inGame == true)){
Location l = e.getLocation();
Vector vec = e.getVelocity();
Location l2 = new Location(l.getWorld(), l.getX()
+ vec.getX(), l.getY() + vec.getY(), l.getZ()
+ vec.getZ());
Block b = l2.getBlock();
Material m = b.getType();
Material m2 = Material.getMaterial(SpleggBlock);
if(m == m2){
b.setType(Material.AIR);
}
}
}
}
 

 

Seek support from the mod authors. We do not support mods (such as Tekkit) here.