EXP system & Mob buffs/diseases optimization

Solved a problem within EXP distribution system that would hand out less overall EXP than the expected when the amount to be earned is low.
Optimized mob buffs and diseases, now using a dedicated thread to process all status expirations on a batch.
Refactored MonitoredLockTypes names to something more easily identificable.
Added a delay on mob effect applications, to be registered in after the cast animation time.
Fixed Flame Thrower acting passively when a attacking skill is used by the player.

src/scripting/AbstractPlayerInteraction.java

@@ -978,4 +978,23 @@ public class AbstractPlayerInteraction {
                         return true;
                 }
         }
+        
+        public static String getFirstJobStatRequirement(int jobType) {
+                switch(jobType) {
+                    case 1:
+                        return "STR " + 35;
+                        
+                    case 2:
+                        return "INT " + 20;
+                        
+                    case 3:
+                    case 4:
+                        return "DEX " + 25;
+                        
+                    case 5:
+                        return "DEX " + 20;
+                }
+                
+                return null;
+        }
 }

src/scripting/AbstractScriptManager.java

@@ -69,7 +69,7 @@ public abstract class AbstractScriptManager {
             }
             try (FileReader fr = new FileReader(scriptFile)) {
             	if (ServerConstants.JAVA_8){
-            		engine.eval("load('nashorn:mozilla_compat.js');");
+            		engine.eval("load('nashorn:mozilla_compat.js');" + System.lineSeparator());
             	}
                 engine.eval(fr);
             } catch (final ScriptException | IOException t) {

src/scripting/item/ItemScriptManager.java

@@ -22,6 +22,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 package scripting.item;
 
 import client.MapleClient;
+import constants.ServerConstants;
 import java.io.File;
 import java.io.FileReader;
 import java.io.IOException;
@@ -29,7 +30,6 @@ import java.lang.reflect.UndeclaredThrowableException;
 import java.util.HashMap;
 import java.util.Map;
 import javax.script.Compilable;
-import javax.script.CompiledScript;
 import javax.script.Invocable;
 import javax.script.ScriptEngine;
 import javax.script.ScriptEngineFactory;
@@ -76,8 +76,13 @@ public class ItemScriptManager {
         ScriptEngine portal = sef.getScriptEngine();
         try {
             fr = new FileReader(scriptFile);
-            CompiledScript compiled = ((Compilable) portal).compile(fr);
-            compiled.eval();
+            
+            // java 8 support here thanks to Arufonsu
+            if (ServerConstants.JAVA_8){
+                    portal.eval("load('nashorn:mozilla_compat.js');" + System.lineSeparator());
+            }
+            
+            ((Compilable) portal).compile(fr).eval();
 
             final Invocable script = ((Invocable) portal);
             scripts.put(scriptName, script);

src/scripting/map/MapScriptManager.java

@@ -22,6 +22,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 package scripting.map;
 
 import client.MapleClient;
+import constants.ServerConstants;
 import java.io.File;
 import java.io.FileReader;
 import java.io.IOException;
@@ -29,7 +30,6 @@ import java.lang.reflect.UndeclaredThrowableException;
 import java.util.HashMap;
 import java.util.Map;
 import javax.script.Compilable;
-import javax.script.CompiledScript;
 import javax.script.Invocable;
 import javax.script.ScriptEngine;
 import javax.script.ScriptEngineFactory;
@@ -80,8 +80,14 @@ public class MapScriptManager {
         ScriptEngine portal = sef.getScriptEngine();
         try {
             fr = new FileReader(scriptFile);
-            CompiledScript compiled = ((Compilable) portal).compile(fr);
-            compiled.eval();
+            
+            // java 8 support here thanks to Arufonsu
+            if (ServerConstants.JAVA_8){
+                    portal.eval("load('nashorn:mozilla_compat.js');" + System.lineSeparator());
+            }
+            
+            ((Compilable) portal).compile(fr).eval();
+            
             final Invocable script = ((Invocable) portal);
             scripts.put(scriptName, script);
             script.invokeFunction("start", new MapScriptMethods(c));

src/scripting/portal/PortalScriptManager.java

@@ -22,6 +22,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 package scripting.portal;
 
 import client.MapleClient;
+import constants.ServerConstants;
 import java.io.File;
 import java.io.FileReader;
 import java.io.IOException;
@@ -65,6 +66,12 @@ public class PortalScriptManager {
         ScriptEngine portal = sef.getScriptEngine();
         try {
             fr = new FileReader(scriptFile);
+            
+            // java 8 support here thanks to Arufonsu
+            if (ServerConstants.JAVA_8){
+                    portal.eval("load('nashorn:mozilla_compat.js');" + System.lineSeparator());
+            }
+            
             ((Compilable) portal).compile(fr).eval();
         } catch (ScriptException | IOException | UndeclaredThrowableException e) {
             FilePrinter.printError(FilePrinter.PORTAL + scriptName + ".txt", e);