Several changes

Signed-off-by: Rogiel <rogiel@rogiel.com>

src/main/java/com/l2jserver/game/net/packet/client/CharacterSelectPacket.java

@@ -64,11 +64,11 @@ public class CharacterSelectPacket extends AbstractClientPacket {
 	public void process(final Lineage2Connection conn) {
 		final List<L2Character> chars = characterDao.selectByAccount(conn
 				.getSession().getAccountID());
-		
+
 		// FIXME better handling! this will throw an exception sooner or later
 		final L2Character character = chars.get(slot);
 		conn.setCharacterID(character.getID());
-		
+
 		conn.write(new CharacterSelectedPacket(chars.get(slot)));
 	}
 }

src/main/java/com/l2jserver/game/net/packet/server/UserInformationPacket.java

@@ -140,14 +140,14 @@ public class UserInformationPacket extends AbstractServerPacket {
 		writePaperdollItemID(buffer, character, LEFT_FINGER);
 		writePaperdollItemID(buffer, character, HEAD);
 		buffer.writeInt(246);
-		//writePaperdollItemID(buffer, character, RIGHT_HAND);
+		// writePaperdollItemID(buffer, character, RIGHT_HAND);
 		writePaperdollItemID(buffer, character, LEFT_HAND);
 		writePaperdollItemID(buffer, character, GLOVES);
 		writePaperdollItemID(buffer, character, CHEST);
 		writePaperdollItemID(buffer, character, LEGS);
 		writePaperdollItemID(buffer, character, FEET);
 		writePaperdollItemID(buffer, character, CLOAK);
-		///writePaperdollItemID(buffer, character, RIGHT_HAND);
+		// /writePaperdollItemID(buffer, character, RIGHT_HAND);
 		buffer.writeInt(246);
 		writePaperdollItemID(buffer, character, HAIR1);
 		writePaperdollItemID(buffer, character, HAIR2);

src/main/java/com/l2jserver/model/AbstractModel.java

@@ -35,11 +35,11 @@ public class AbstractModel<T extends ID<?>> implements Model<T> {
 
 	@Override
 	public void setID(T ID) {
-		if(this.id != null)
+		if (this.id != null)
 			throw new IllegalStateException("ID is already set");
 		this.id = ID;
 	}
-	
+
 	@Override
 	public int hashCode() {
 		final int prime = 31;

src/main/java/com/l2jserver/model/game/Shortcut.java

@@ -36,7 +36,7 @@ public class Shortcut {
 	 * {@link ShortcutType#SKILL})
 	 */
 	private SkillTemplateID skillID;
-	
+
 	/**
 	 * The shortcut item id (only if <tt>type</tt> is {@link ShortcutType#ITEM})
 	 */
@@ -116,8 +116,7 @@ public class Shortcut {
 	 * @param characterType
 	 *            the character type
 	 */
-	public Shortcut(CharacterID characterID, ItemID itemID,
-			int characterType) {
+	public Shortcut(CharacterID characterID, ItemID itemID, int characterType) {
 		this.type = ShortcutType.ITEM;
 		this.characterID = characterID;
 		this.itemID = itemID;
@@ -159,8 +158,8 @@ public class Shortcut {
 	 * @param characterType
 	 *            the character type
 	 */
-	public Shortcut(CharacterID characterID, ShortcutType type,
-			int slot, int page, int characterType) {
+	public Shortcut(CharacterID characterID, ShortcutType type, int slot,
+			int page, int characterType) {
 		this.characterID = characterID;
 		this.slot = slot;
 		this.page = page;

src/main/java/com/l2jserver/model/id/template/ActorTemplateID.java

@@ -23,8 +23,7 @@ import com.l2jserver.model.template.ActorTemplate;
 import com.l2jserver.service.game.template.TemplateService;
 
 /**
- * An {@link TemplateID} instance representing an {@link ActorTemplate}
- * object
+ * An {@link TemplateID} instance representing an {@link ActorTemplate} object
  * 
  * @author <a href="http://www.rogiel.com">Rogiel</a>
  */
@@ -35,8 +34,7 @@ public class ActorTemplateID<T extends ActorTemplate<?>> extends TemplateID<T> {
 	private final TemplateService templateService;
 
 	@Inject
-	protected ActorTemplateID(@Assisted int id,
-			TemplateService templateService) {
+	protected ActorTemplateID(@Assisted int id, TemplateService templateService) {
 		super(id);
 		this.templateService = templateService;
 	}

src/main/java/com/l2jserver/model/id/template/NPCTemplateID.java

@@ -23,15 +23,13 @@ import com.l2jserver.model.template.NPCTemplate;
 import com.l2jserver.service.game.template.TemplateService;
 
 /**
- * An {@link TemplateID} instance representing an {@link NPCTemplate}
- * object
+ * An {@link TemplateID} instance representing an {@link NPCTemplate} object
  * 
  * @author <a href="http://www.rogiel.com">Rogiel</a>
  */
 public class NPCTemplateID extends ActorTemplateID<NPCTemplate> {
 	@Inject
-	protected NPCTemplateID(@Assisted int id,
-			TemplateService templateService) {
+	protected NPCTemplateID(@Assisted int id, TemplateService templateService) {
 		super(id, templateService);
 	}
 }

src/main/java/com/l2jserver/model/template/item/RecipeTemplate.java

@@ -26,9 +26,16 @@ import com.l2jserver.model.world.Item;
  * @author <a href="http://www.rogiel.com">Rogiel</a>
  */
 public abstract class RecipeTemplate extends ItemTemplate {
-	private ItemTemplateID item;
+	protected ItemTemplateID item;
 
 	public RecipeTemplate(ItemTemplateID id) {
 		super(id);
 	}
+
+	/**
+	 * @return the item
+	 */
+	public ItemTemplateID getItem() {
+		return item;
+	}
 }

src/main/java/com/l2jserver/model/world/actor/event/ActorListener.java

@@ -16,24 +16,15 @@
  */
 package com.l2jserver.model.world.actor.event;
 
-import com.l2jserver.service.game.world.event.WorldEvent;
-import com.l2jserver.service.game.world.event.WorldListener;
+import com.l2jserver.service.game.world.event.FilteredWorldListener;
 
 /**
  * This listener will filter to only dispatch {@link ActorEvent} events.
  * 
  * @author <a href="http://www.rogiel.com">Rogiel</a>
  */
-public abstract class ActorListener implements WorldListener {
-	@Override
-	public boolean dispatch(WorldEvent e) {
-		if (!(e instanceof ActorEvent))
-			return false;
-		return dispatch((ActorEvent) e);
+public abstract class ActorListener extends FilteredWorldListener<ActorEvent> {
+	public ActorListener() {
+		super(ActorEvent.class);
 	}
-
-	/**
-	 * @see WorldListener#dispatch(WorldEvent)
-	 */
-	protected abstract boolean dispatch(ActorEvent e);
 }

src/main/java/com/l2jserver/model/world/character/CharacterClass.java

@@ -34,8 +34,8 @@ public enum CharacterClass {
 			0x09, ROGUE),
 	// 3rd classes
 	DUELIST(0x58, GLADIATOR), DREADNOUGHT(0x59, WARLORD), PHOENIX_KNIGHT(0x5a,
-			PALADIN), HELL_KNIGHT(0x5b, DARK_AVENGER), SAGITTARIUS(0x5c, HAWKEYE), ADVENTURER(
-			0x5d, TREASURE_HUNTER),
+			PALADIN), HELL_KNIGHT(0x5b, DARK_AVENGER), SAGITTARIUS(0x5c,
+			HAWKEYE), ADVENTURER(0x5d, TREASURE_HUNTER),
 
 	/**
 	 * Human mystic

src/main/java/com/l2jserver/model/world/character/event/CharacterListener.java

@@ -16,24 +16,16 @@
  */
 package com.l2jserver.model.world.character.event;
 
-import com.l2jserver.service.game.world.event.WorldEvent;
-import com.l2jserver.service.game.world.event.WorldListener;
+import com.l2jserver.service.game.world.event.FilteredWorldListener;
 
 /**
  * This listener will filter to only dispatch {@link CharacterEvent} events.
  * 
  * @author <a href="http://www.rogiel.com">Rogiel</a>
  */
-public abstract class CharacterListener implements WorldListener {
-	@Override
-	public boolean dispatch(WorldEvent e) {
-		if (!(e instanceof CharacterEvent))
-			return false;
-		return dispatch((CharacterEvent) e);
+public abstract class CharacterListener extends
+		FilteredWorldListener<CharacterEvent> {
+	public CharacterListener() {
+		super(CharacterEvent.class);
 	}
-
-	/**
-	 * @see WorldListener#dispatch(WorldEvent)
-	 */
-	protected abstract boolean dispatch(CharacterEvent e);
-}
+}

src/main/java/com/l2jserver/model/world/clan/ClanListener.java

@@ -16,24 +16,15 @@
  */
 package com.l2jserver.model.world.clan;
 
-import com.l2jserver.service.game.world.event.WorldEvent;
-import com.l2jserver.service.game.world.event.WorldListener;
+import com.l2jserver.service.game.world.event.FilteredWorldListener;
 
 /**
  * This listener will filter to only dispatch {@link ClanEvent} events.
  * 
  * @author <a href="http://www.rogiel.com">Rogiel</a>
  */
-public abstract class ClanListener implements WorldListener {
-	@Override
-	public boolean dispatch(WorldEvent e) {
-		if (!(e instanceof ClanEvent))
-			return false;
-		return dispatch((ClanEvent) e);
+public abstract class ClanListener extends FilteredWorldListener<ClanEvent> {
+	public ClanListener() {
+		super(ClanEvent.class);
 	}
-
-	/**
-	 * @see WorldListener#dispatch(WorldEvent)
-	 */
-	protected abstract boolean dispatch(ClanEvent e);
 }

src/main/java/com/l2jserver/model/world/event/SpawnEvent.java

@@ -29,5 +29,8 @@ public interface SpawnEvent extends WorldEvent {
 	@Override
 	Spawnable getObject();
 
+	/**
+	 * @return the spawning coordinate
+	 */
 	Coordinate getCoordinate();
 }

src/main/java/com/l2jserver/model/world/item/ItemListener.java

@@ -16,24 +16,15 @@
  */
 package com.l2jserver.model.world.item;
 
-import com.l2jserver.service.game.world.event.WorldEvent;
-import com.l2jserver.service.game.world.event.WorldListener;
+import com.l2jserver.service.game.world.event.FilteredWorldListener;
 
 /**
  * This listener will filter to only dispatch {@link ItemEvent} events.
  * 
  * @author <a href="http://www.rogiel.com">Rogiel</a>
  */
-public abstract class ItemListener implements WorldListener {
-	@Override
-	public boolean dispatch(WorldEvent e) {
-		if (!(e instanceof ItemEvent))
-			return false;
-		return dispatch((ItemEvent) e);
+public abstract class ItemListener extends FilteredWorldListener<ItemEvent> {
+	public ItemListener() {
+		super(ItemEvent.class);
 	}
-
-	/**
-	 * @see WorldListener#dispatch(WorldEvent)
-	 */
-	protected abstract boolean dispatch(ItemEvent e);
 }

src/main/java/com/l2jserver/model/world/player/event/PlayerListener.java

@@ -16,24 +16,15 @@
  */
 package com.l2jserver.model.world.player.event;
 
-import com.l2jserver.service.game.world.event.WorldEvent;
-import com.l2jserver.service.game.world.event.WorldListener;
+import com.l2jserver.service.game.world.event.FilteredWorldListener;
 
 /**
- * Listener for {@link PlayerEvent}
+ * This listener will filter to only dispatch {@link PlayerEvent} events.
  * 
  * @author <a href="http://www.rogiel.com">Rogiel</a>
  */
-public abstract class PlayerListener implements WorldListener {
-	@Override
-	public boolean dispatch(WorldEvent e) {
-		if (!(e instanceof PlayerEvent))
-			return false;
-		return dispatch((PlayerEvent) e);
+public abstract class PlayerListener extends FilteredWorldListener<PlayerEvent> {
+	public PlayerListener() {
+		super(PlayerEvent.class);
 	}
-
-	/**
-	 * @see WorldListener#dispatch(WorldEvent)
-	 */
-	protected abstract boolean dispatch(PlayerEvent e);
-}
+}

src/main/java/com/l2jserver/service/admin/GMService.java

@@ -24,5 +24,5 @@ import com.l2jserver.service.Service;
  * @author <a href="http://www.rogiel.com">Rogiel</a>
  */
 public interface GMService extends Service {
-	
+
 }

src/main/java/com/l2jserver/service/blowfish/SecureBlowfishKeygenService.java

@@ -20,7 +20,6 @@ import org.apache.commons.math.random.RandomData;
 import org.apache.commons.math.random.RandomDataImpl;
 
 import com.l2jserver.service.AbstractService;
-import com.l2jserver.service.Service;
 import com.l2jserver.service.ServiceStartException;
 import com.l2jserver.service.ServiceStopException;
 

src/main/java/com/l2jserver/service/cache/EhCacheService.java

@@ -83,14 +83,11 @@ public class EhCacheService extends AbstractService implements CacheService {
 
 	@Override
 	public Cache createCache(String name, int size) {
-		Cache cache = new Cache(
-				new CacheConfiguration(name, size)
-						.memoryStoreEvictionPolicy(
-								MemoryStoreEvictionPolicy.LRU)
-						.overflowToDisk(true).eternal(false)
-						.timeToLiveSeconds(60).timeToIdleSeconds(30)
-						.diskPersistent(false)
-						.diskExpiryThreadIntervalSeconds(0));
+		Cache cache = new Cache(new CacheConfiguration(name, size)
+				.memoryStoreEvictionPolicy(MemoryStoreEvictionPolicy.LRU)
+				.overflowToDisk(true).eternal(false).timeToLiveSeconds(60)
+				.timeToIdleSeconds(30).diskPersistent(false)
+				.diskExpiryThreadIntervalSeconds(0));
 		register(cache);
 		return cache;
 	}

src/main/java/com/l2jserver/service/database/DB4ODatabaseService.java

@@ -42,12 +42,12 @@ public class DB4ODatabaseService extends AbstractService implements
 	@Override
 	public void updateCache(Object key, Object value) {
 		// TODO Auto-generated method stub
-		
+
 	}
 
 	@Override
 	public void removeCache(Object key) {
 		// TODO Auto-generated method stub
-		
+
 	}
 }

src/main/java/com/l2jserver/service/game/GameTimeServiceImpl.java

@@ -27,7 +27,7 @@ public class GameTimeServiceImpl extends AbstractService implements
 		GameTimeService {
 	@Override
 	public int getGameTime() {
-		//TODO implement this!
+		// TODO implement this!
 		return (int) (System.currentTimeMillis() / 1000);
 	}
 }

src/main/java/com/l2jserver/service/game/region/Region.java

@@ -18,7 +18,7 @@ package com.l2jserver.service.game.region;
 
 /**
  * @author <a href="http://www.rogiel.com">Rogiel</a>
- *
+ * 
  */
 public interface Region {
 

src/main/java/com/l2jserver/service/game/scripting/ScriptClassLoader.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting;
 
 import java.io.File;

src/main/java/com/l2jserver/service/game/scripting/ScriptCompiler.java

@@ -14,76 +14,76 @@
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
  */
-package com.l2jserver.service.game.scripting;
-
-import java.io.File;
-
-/**
- * This interface reperesents common functionality list that should be available
- * for any commpiler that is going to be used with scripting engine. For
- * instance, groovy can be used, hoever it produces by far not the best bytecode
- * so by default javac from sun is used.
- * 
- * @author <a href="http://www.rogiel.com">Rogiel</a>
- */
-public interface ScriptCompiler {
-	/**
-	 * Sets parent class loader for this compiler.<br>
-	 * <br>
-	 * <font color="red">Warning, for now only</font>
-	 * 
-	 * @param classLoader
-	 *            ScriptClassLoader that will be used as parent
-	 */
-	void setParentClassLoader(ScriptClassLoader classLoader);
-
-	/**
-	 * List of jar files that are required for compilation
-	 * 
-	 * @param files
-	 *            list of jar files
-	 */
-	void setLibraires(Iterable<File> files);
-
-	/**
-	 * Compiles single class that is represented as string
-	 * 
-	 * @param className
-	 *            class name
-	 * @param sourceCode
-	 *            class sourse code
-	 * @return {@link CompilationResult}
-	 */
-	CompilationResult compile(String className, String sourceCode);
-
-	/**
-	 * Compiles classes that are represented as strings
-	 * 
-	 * @param className
-	 *            class names
-	 * @param sourceCode
-	 *            class sources
-	 * @return {@link CompilationResult}
-	 * @throws IllegalArgumentException
-	 *             if number of class names != number of sources
-	 */
-	CompilationResult compile(String[] className, String[] sourceCode)
-			throws IllegalArgumentException;
-
-	/**
-	 * Compiles list of files
-	 * 
-	 * @param compilationUnits
-	 *            list of files
-	 * @return {@link CompilationResult}
-	 */
-	CompilationResult compile(Iterable<File> compilationUnits);
-
-	/**
-	 * Returns array of supported file types. This files will be threated as
-	 * source files.
-	 * 
-	 * @return array of supported file types.
-	 */
-	String[] getSupportedFileTypes();
-}
+package com.l2jserver.service.game.scripting;
+
+import java.io.File;
+
+/**
+ * This interface reperesents common functionality list that should be available
+ * for any commpiler that is going to be used with scripting engine. For
+ * instance, groovy can be used, hoever it produces by far not the best bytecode
+ * so by default javac from sun is used.
+ * 
+ * @author <a href="http://www.rogiel.com">Rogiel</a>
+ */
+public interface ScriptCompiler {
+	/**
+	 * Sets parent class loader for this compiler.<br>
+	 * <br>
+	 * <font color="red">Warning, for now only</font>
+	 * 
+	 * @param classLoader
+	 *            ScriptClassLoader that will be used as parent
+	 */
+	void setParentClassLoader(ScriptClassLoader classLoader);
+
+	/**
+	 * List of jar files that are required for compilation
+	 * 
+	 * @param files
+	 *            list of jar files
+	 */
+	void setLibraires(Iterable<File> files);
+
+	/**
+	 * Compiles single class that is represented as string
+	 * 
+	 * @param className
+	 *            class name
+	 * @param sourceCode
+	 *            class sourse code
+	 * @return {@link CompilationResult}
+	 */
+	CompilationResult compile(String className, String sourceCode);
+
+	/**
+	 * Compiles classes that are represented as strings
+	 * 
+	 * @param className
+	 *            class names
+	 * @param sourceCode
+	 *            class sources
+	 * @return {@link CompilationResult}
+	 * @throws IllegalArgumentException
+	 *             if number of class names != number of sources
+	 */
+	CompilationResult compile(String[] className, String[] sourceCode)
+			throws IllegalArgumentException;
+
+	/**
+	 * Compiles list of files
+	 * 
+	 * @param compilationUnits
+	 *            list of files
+	 * @return {@link CompilationResult}
+	 */
+	CompilationResult compile(Iterable<File> compilationUnits);
+
+	/**
+	 * Returns array of supported file types. This files will be threated as
+	 * source files.
+	 * 
+	 * @return array of supported file types.
+	 */
+	String[] getSupportedFileTypes();
+}

src/main/java/com/l2jserver/service/game/scripting/ScriptContext.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting;
 
 import java.io.File;

src/main/java/com/l2jserver/service/game/scripting/classlistener/ClassListener.java

@@ -14,32 +14,32 @@
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
  */
-package com.l2jserver.service.game.scripting.classlistener;
-
-/**
- * This interface implements listener that is called post class load/before
- * class unload.<br>
- * Default implementation is: {@link DefaultClassListener}
- * 
- * @author <a href="http://www.rogiel.com">Rogiel</a>
- */
-public interface ClassListener {
-
-	/**
-	 * This method is invoked after classes were loaded. As areguments are
-	 * passes all loaded classes
-	 * 
-	 * @param classes
-	 *            classes that were loaded
-	 */
-	public void postLoad(Class<?>... classes);
-
-	/**
-	 * This method is invoked before class unloading. As argument are passes all
-	 * loaded classes
-	 * 
-	 * @param classes
-	 *            classes that were loaded
-	 */
-	public void preUnload(Class<?>... classes);
-}
+package com.l2jserver.service.game.scripting.classlistener;
+
+/**
+ * This interface implements listener that is called post class load/before
+ * class unload.<br>
+ * Default implementation is: {@link DefaultClassListener}
+ * 
+ * @author <a href="http://www.rogiel.com">Rogiel</a>
+ */
+public interface ClassListener {
+
+	/**
+	 * This method is invoked after classes were loaded. As areguments are
+	 * passes all loaded classes
+	 * 
+	 * @param classes
+	 *            classes that were loaded
+	 */
+	public void postLoad(Class<?>... classes);
+
+	/**
+	 * This method is invoked before class unloading. As argument are passes all
+	 * loaded classes
+	 * 
+	 * @param classes
+	 *            classes that were loaded
+	 */
+	public void preUnload(Class<?>... classes);
+}

src/main/java/com/l2jserver/service/game/scripting/classlistener/DefaultClassListener.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.classlistener;
 
 import java.lang.reflect.Modifier;

src/main/java/com/l2jserver/service/game/scripting/impl/ScriptContextImpl.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.impl;
 
 import java.io.File;

src/main/java/com/l2jserver/service/game/scripting/impl/javacc/BinaryClass.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.impl.javacc;
 
 import java.io.ByteArrayInputStream;

src/main/java/com/l2jserver/service/game/scripting/impl/javacc/ClassFileManager.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.impl.javacc;
 
 import java.io.File;

src/main/java/com/l2jserver/service/game/scripting/impl/javacc/ErrorListener.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.impl.javacc;
 
 import java.util.Locale;

src/main/java/com/l2jserver/service/game/scripting/impl/javacc/JavaSourceFromFile.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.impl.javacc;
 
 import java.io.File;

src/main/java/com/l2jserver/service/game/scripting/impl/javacc/JavaSourceFromString.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.impl.javacc;
 
 import java.net.URI;

src/main/java/com/l2jserver/service/game/scripting/impl/javacc/ScriptClassLoaderImpl.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.impl.javacc;
 
 import java.io.File;

src/main/java/com/l2jserver/service/game/scripting/impl/javacc/ScriptCompilerImpl.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.impl.javacc;
 
 import java.io.File;

src/main/java/com/l2jserver/service/game/scripting/impl/javacc/VirtualClassURLConnection.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.impl.javacc;
 
 import java.io.ByteArrayInputStream;

src/main/java/com/l2jserver/service/game/scripting/impl/javacc/VirtualClassURLStreamHandler.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.impl.javacc;
 
 import java.io.IOException;

src/main/java/com/l2jserver/service/game/scripting/scriptmanager/ScriptInfo.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.scriptmanager;
 
 import java.io.File;

src/main/java/com/l2jserver/service/game/scripting/scriptmanager/ScriptList.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.service.game.scripting.scriptmanager;
 
 import java.util.Set;

src/main/java/com/l2jserver/service/game/world/event/FilteredWorldListener.java

@@ -0,0 +1,43 @@
+/*
+ * This file is part of l2jserver <l2jserver.com>.
+ *
+ * l2jserver is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * l2jserver is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jserver.service.game.world.event;
+
+/**
+ * This listener will filter to only dispatch an certain type events.
+ * 
+ * @author <a href="http://www.rogiel.com">Rogiel</a>
+ */
+public abstract class FilteredWorldListener<T> implements WorldListener {
+	private final Class<T> type;
+
+	public FilteredWorldListener(Class<T> type) {
+		this.type = type;
+	}
+
+	@Override
+	@SuppressWarnings("unchecked")
+	public boolean dispatch(WorldEvent e) {
+		if (!type.isInstance(e))
+			return false;
+		return dispatch((T) e);
+	}
+
+	/**
+	 * @see WorldListener#dispatch(WorldEvent)
+	 */
+	protected abstract boolean dispatch(T e);
+}

src/main/java/com/l2jserver/service/threading/ThreadService.java

@@ -0,0 +1,27 @@
+/*
+ * This file is part of l2jserver <l2jserver.com>.
+ *
+ * l2jserver is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * l2jserver is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jserver.service.threading;
+
+/**
+ * This service is responsible for scheduling tasks and executing them in
+ * parallel.
+ * 
+ * @author <a href="http://www.rogiel.com">Rogiel</a>
+ */
+public interface ThreadService {
+
+}

src/main/java/com/l2jserver/util/ClassUtils.java

@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+ */
 package com.l2jserver.util;
 
 /**

src/main/java/com/l2jserver/util/PrimeFinder.java

@@ -7,22 +7,22 @@
 //   supporting documentation. CERN makes no representations about the
 //   suitability of this software for any purpose. It is provided "as is"
 //   without expressed or implied warranty.
-/*
- * This file is part of l2jserver <l2jserver.com>.
- *
- * l2jserver is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * l2jserver is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
- */
+/*
+ * This file is part of l2jserver <l2jserver.com>.
+ *
+ * l2jserver is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * l2jserver is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
+ */
 package com.l2jserver.util;
 
 import java.util.Arrays;