Removed unnecessarily stored jobs world ids now we uses from the object

src/main/java/com/gamingmesh/jobs/Jobs.java

@@ -1476,7 +1476,9 @@ public class Jobs extends JavaPlugin {
 	nextPage = currentPage < pageCount ? nextPage : currentPage;
 
 	int prevpage = currentPage - 1;
-	prevpage = currentPage > 1 ? prevpage : currentPage;
+	if (currentPage <= 1) {
+	    prevpage = currentPage;
+	}
 
 	RawMessage rm = new RawMessage()
 	    .addText((currentPage > 1 ? lManager.getMessage("command.help.output.prevPage") : lManager.getMessage("command.help.output.prevPageOff")))

src/main/java/com/gamingmesh/jobs/container/JobsWorld.java

@@ -4,6 +4,7 @@ import org.bukkit.Bukkit;
 import org.bukkit.World;
 
 public class JobsWorld {
+
     private int id = 0;
     private String name = "Unknown";
     private World world;

src/main/java/com/gamingmesh/jobs/hooks/HookManager.java

@@ -87,7 +87,7 @@ public class HookManager {
     }
 
     public static boolean checkMythicMobs() {
-	return Jobs.getGCManager().MythicMobsEnabled && MythicManager != null && MythicManager.Check();
+	return Jobs.getGCManager().MythicMobsEnabled && MythicManager != null && MythicManager.check();
     }
 
     private static boolean setWorldGuard() {
@@ -108,9 +108,6 @@ public class HookManager {
 	    Class.forName("io.lumine.xikage.mythicmobs.api.bukkit.BukkitAPIHelper");
 	    MythicManager = new MythicMobs4(PLUGIN);
 	} catch (ClassNotFoundException ex) {
-	}
-
-	if (MythicManager == null) {
 	    Jobs.consoleMsg("&cYour MythicMobs version is not supported by Jobs! Supported versions: 4.9.1+");
 	    return;
 	}

src/main/java/com/gamingmesh/jobs/hooks/MythicMobs/MythicMobInterface.java

@@ -4,7 +4,7 @@ import org.bukkit.entity.LivingEntity;
 
 public interface MythicMobInterface {
 
-    boolean Check();
+    boolean check();
 
     boolean isMythicMob(LivingEntity lVictim);
 

src/main/java/com/gamingmesh/jobs/hooks/MythicMobs/MythicMobs4.java

@@ -1,6 +1,5 @@
 package com.gamingmesh.jobs.hooks.MythicMobs;
 
-import org.bukkit.Bukkit;
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.plugin.Plugin;
 
@@ -12,7 +11,7 @@ import io.lumine.xikage.mythicmobs.mobs.MythicMob;
 
 public class MythicMobs4 implements MythicMobInterface {
 
-    public BukkitAPIHelper MMAPI;
+    public BukkitAPIHelper apiHelper;
     private Jobs plugin;
 
     public MythicMobs4(Jobs plugin) {
@@ -21,24 +20,23 @@ public class MythicMobs4 implements MythicMobInterface {
 
     @Override
     public void registerListener() {
-	Bukkit.getServer().getPluginManager().registerEvents(new MythicMobs4Listener(), plugin);
+	plugin.getServer().getPluginManager().registerEvents(new MythicMobs4Listener(), plugin);
     }
 
     @Override
     public boolean isMythicMob(LivingEntity lVictim) {
-	return MMAPI != null && lVictim != null && MMAPI.isMythicMob(lVictim);
+	return apiHelper != null && lVictim != null && apiHelper.isMythicMob(lVictim);
     }
 
     @Override
-    public boolean Check() {
-	Plugin mm = Bukkit.getPluginManager().getPlugin("MythicMobs");
+    public boolean check() {
+	Plugin mm = plugin.getServer().getPluginManager().getPlugin("MythicMobs");
 	if (mm == null)
 	    return false;
 
 	try {
 	    Class.forName("io.lumine.xikage.mythicmobs.api.bukkit.events.MythicMobDeathEvent");
 	    Class.forName("io.lumine.xikage.mythicmobs.mobs.MythicMob");
-	    Class.forName("io.lumine.xikage.mythicmobs.api.bukkit.BukkitAPIHelper");
 	    Class.forName("io.lumine.xikage.mythicmobs.MythicMobs");
 	} catch (ClassNotFoundException e) {
 	    // Disabling
@@ -46,8 +44,8 @@ public class MythicMobs4 implements MythicMobInterface {
 	    return false;
 	}
 
-	MMAPI = ((MythicMobs) mm).getAPIHelper();
-	Jobs.consoleMsg("&e[Jobs] &6MythicMobs4 was found - Enabling capabilities.");
+	apiHelper = ((MythicMobs) mm).getAPIHelper();
+	Jobs.consoleMsg("&e[Jobs] &6MythicMobs was found - Enabling capabilities.");
 	return true;
     }
 
@@ -55,10 +53,10 @@ public class MythicMobs4 implements MythicMobInterface {
 
     @Override
     public String getDisplayName(String id) {
-	if (failed || MMAPI == null)
+	if (failed || apiHelper == null)
 	    return "";
 
-	MythicMob mm = MMAPI.getMythicMob(id);
+	MythicMob mm = apiHelper.getMythicMob(id);
 	try {
 	    if (mm != null && mm.getDisplayName() != null)
 		return mm.getDisplayName().toString();

src/main/java/com/gamingmesh/jobs/stuff/Util.java

@@ -34,7 +34,6 @@ public class Util {
     private static Map<UUID, String> jobsEditorMap = new HashMap<>(), questsEditorMap = new HashMap<>();
 
     private static Map<String, JobsWorld> jobsWorlds = new HashMap<>();
-    private static Map<Integer, JobsWorld> jobsWorldsId = new HashMap<>();
 
     public static final List<UUID> LEAVECONFIRM = new ArrayList<>();
 
@@ -107,28 +106,33 @@ public class Util {
     }
 
     public static Block getTargetBlock(Player player, Material lookingFor, int distance, boolean ignoreNoneSolids) {
-	if (distance > 15 * 16)
-	    distance = 15 * 16;
+	int mult = 15 * 16;
+	if (distance > mult)
+	    distance = mult;
+
 	if (distance < 1)
 	    distance = 1;
 
-	List<Block> blocks = new ArrayList<>();
-
 	try {
 	    Block bl = player.getTargetBlock(null, distance);
+
 	    if (!CMIMaterial.isAir(bl.getType())) {
 		return bl;
 	    }
 	} catch (Throwable e) {
 	}
 
+	List<Block> blocks = new ArrayList<>();
 	Iterator<Block> itr = new BlockIterator(player, distance);
+
 	while (itr.hasNext()) {
 	    Block block = itr.next();
 	    blocks.add(block);
+
 	    if (distance != 0 && blocks.size() > distance) {
 		blocks.remove(0);
 	    }
+
 	    Material material = block.getType();
 
 	    if (ignoreNoneSolids && !material.isSolid())
@@ -138,12 +142,11 @@ public class Util {
 		if (!CMIMaterial.isAir(material)) {
 		    break;
 		}
-	    } else {
-		if (lookingFor == material) {
-		    return block;
-		}
+	    } else if (lookingFor == material) {
+		return block;
 	    }
 	}
+
 	return !blocks.isEmpty() ? blocks.get(blocks.size() - 1) : null;
     }
 
@@ -193,7 +196,13 @@ public class Util {
     }
 
     public static JobsWorld getJobsWorld(int id) {
-	return jobsWorldsId.get(id);
+	for (JobsWorld jobsWorld : jobsWorlds.values()) {
+	    if (jobsWorld.getId() == id) {
+		return jobsWorld;
+	    }
+	}
+
+	return null;
     }
 
     public static Map<String, JobsWorld> getJobsWorlds() {
@@ -205,7 +214,6 @@ public class Util {
 	    return;
 
 	jobsWorlds.put(jobsWorld.getName().toLowerCase(), jobsWorld);
-	jobsWorldsId.put(jobsWorld.getId(), jobsWorld);
     }
 
     public static List<String> getFilesFromPackage(String pckgname) throws ClassNotFoundException {