Removed stream usage from Item.

L2J_Mobius_01.0_Ertheia/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1198,11 +1198,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_02.5_Underground/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1203,11 +1203,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_03.0_Helios/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1203,11 +1203,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_04.0_GrandCrusade/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1203,11 +1203,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_05.0_Salvation/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1264,11 +1264,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_05.5_EtinasFate/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1264,11 +1264,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_06.0_Fafurion/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1264,11 +1264,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_07.0_PreludeOfWar/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1264,11 +1264,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_08.2_Homunculus/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1264,11 +1264,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1264,11 +1264,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1263,11 +1263,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_10.3_MasterClass/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1264,11 +1264,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Classic_1.0/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1198,11 +1198,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Classic_1.5_AgeOfSplendor/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1198,11 +1198,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Classic_2.0_Saviors/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1203,11 +1203,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Classic_2.5_Zaken/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1203,11 +1203,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Classic_2.7_Antharas/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1255,11 +1255,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Classic_2.8_SevenSigns/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1255,11 +1255,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Classic_2.9.5_Saviors/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1255,11 +1255,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Classic_2.9_SecretOfEmpire/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1255,11 +1255,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Classic_3.0_TheKamael/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1255,11 +1255,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Classic_Interlude/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1196,11 +1196,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Essence_4.2_DwellingOfSpirits/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1258,11 +1258,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1258,11 +1258,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1259,11 +1259,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;

L2J_Mobius_Essence_6.3_Crusader/java/org/l2jmobius/gameserver/model/item/instance/Item.java

@@ -1259,11 +1259,14 @@ public class Item extends WorldObject
 		{
 			if (_itemTemplate.getAttributes() != null)
 			{
-				return _itemTemplate.getAttributes().stream().findFirst().orElse(null);
+				if (!_itemTemplate.getAttributes().isEmpty())
+				{
+					return _itemTemplate.getAttributes().iterator().next();
+				}
 			}
-			else if (_elementals != null)
+			else if ((_elementals != null) && !_elementals.isEmpty())
 			{
-				return _elementals.values().stream().findFirst().orElse(null);
+				return _elementals.values().iterator().next();
 			}
 		}
 		return null;