New overrides for easier item manipulation.

L2J_Mobius_5.0_Salvation/java/org/l2jmobius/gameserver/model/items/Armor.java

@@ -75,4 +75,13 @@ public final class Armor extends Item
 	{
 		return _type.mask();
 	}
+	
+	/**
+	 * @return {@code true} if the item is an armor, {@code false} otherwise
+	 */
+	@Override
+	public boolean isArmor()
+	{
+		return true;
+	}
 }

L2J_Mobius_5.0_Salvation/java/org/l2jmobius/gameserver/model/items/EtcItem.java

@@ -92,6 +92,15 @@ public final class EtcItem extends Item
 		return _type.mask();
 	}
 	
+	/**
+	 * @return {@code true} if the item is an etc item, {@code false} otherwise.
+	 */
+	@Override
+	public boolean isEtcItem()
+	{
+		return true;
+	}
+	
 	/**
 	 * @return the handler name, null if no handler for item.
 	 */

L2J_Mobius_5.0_Salvation/java/org/l2jmobius/gameserver/model/items/Item.java

@@ -238,9 +238,36 @@ public abstract class Item extends ListenersContainer implements IIdentifiable
 	 */
 	public abstract ItemType getItemType();
 	
+	/**
+	 * Verifies if the item is an etc item.
+	 * @return {@code true} if the item is an etc item, {@code false} otherwise.
+	 */
+	public boolean isEtcItem()
+	{
+		return false;
+	}
+	
+	/**
+	 * Verifies if the item is an armor.
+	 * @return {@code true} if the item is an armor, {@code false} otherwise.
+	 */
+	public boolean isArmor()
+	{
+		return false;
+	}
+	
+	/**
+	 * Verifies if the item is a weapon.
+	 * @return {@code true} if the item is a weapon, {@code false} otherwise.
+	 */
+	public boolean isWeapon()
+	{
+		return false;
+	}
+	
 	/**
 	 * Verifies if the item is a magic weapon.
-	 * @return {@code true} if the weapon is magic, {@code false} otherwise
+	 * @return {@code true} if the weapon is magic, {@code false} otherwise.
 	 */
 	public boolean isMagicWeapon()
 	{

L2J_Mobius_5.0_Salvation/java/org/l2jmobius/gameserver/model/items/Weapon.java

@@ -121,6 +121,15 @@ public final class Weapon extends Item
 		return _type.mask();
 	}
 	
+	/**
+	 * @return {@code true} if the item is a weapon, {@code false} otherwise.
+	 */
+	@Override
+	public boolean isWeapon()
+	{
+		return true;
+	}
+	
 	/**
 	 * @return {@code true} if the weapon is magic, {@code false} otherwise.
 	 */