Completed documentation

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

src/main/java/com/l2jserver/game/ProtocolVersion.java

@@ -0,0 +1,49 @@
+package com.l2jserver.game;
+
+/**
+ * Represents the protocol version used by the client
+ * 
+ * @author <a href="http://www.rogiel.com">Rogiel</a>
+ */
+public enum ProtocolVersion {
+	/**
+	 * Release version
+	 */
+	RELEASE(0),
+	/**
+	 * Freya(216)
+	 */
+	FREYA(216, RELEASE),
+	/**
+	 * High5(217)
+	 */
+	HIGH5(217, FREYA);
+
+	public final ProtocolVersion parent;
+	public final int version;
+
+	ProtocolVersion(int version) {
+		this(version, null);
+	}
+
+	ProtocolVersion(int version, ProtocolVersion parent) {
+		this.version = version;
+		this.parent = parent;
+	}
+
+	public boolean supports(ProtocolVersion version) {
+		if (this == version)
+			return true;
+		if (this.parent == null)
+			return false;
+		return this.parent.supports(version);
+	}
+
+	public static ProtocolVersion fromVersion(int version) {
+		for (ProtocolVersion v : values()) {
+			if (v.version == version)
+				return v;
+		}
+		return null;
+	}
+}

src/main/java/com/l2jserver/game/net/Lineage2Connection.java

@@ -3,7 +3,7 @@ package com.l2jserver.game.net;
 import org.jboss.netty.channel.Channel;
 import org.jboss.netty.channel.ChannelFuture;
 
-import com.l2jserver.ProtocolVersion;
+import com.l2jserver.game.ProtocolVersion;
 import com.l2jserver.game.net.codec.Lineage2Decrypter;
 import com.l2jserver.game.net.codec.Lineage2Encrypter;
 import com.l2jserver.game.net.codec.Lineage2PacketReader;
@@ -135,7 +135,7 @@ public class Lineage2Connection {
 	 * 
 	 * @param version
 	 * @return true if version is supported by the client
-	 * @see com.l2jserver.ProtocolVersion#supports(com.l2jserver.ProtocolVersion)
+	 * @see com.l2jserver.game.ProtocolVersion#supports(com.l2jserver.game.ProtocolVersion)
 	 */
 	public boolean supports(ProtocolVersion version) {
 		if (version == null)

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

@@ -7,7 +7,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import com.l2jserver.L2JConstants;
-import com.l2jserver.ProtocolVersion;
+import com.l2jserver.game.ProtocolVersion;
 import com.l2jserver.game.net.Lineage2Connection;
 import com.l2jserver.game.net.Lineage2CryptographyKey;
 import com.l2jserver.game.net.packet.AbstractClientPacket;

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

@@ -2,7 +2,7 @@ package com.l2jserver.game.net.packet.server;
 
 import org.jboss.netty.buffer.ChannelBuffer;
 
-import com.l2jserver.ProtocolVersion;
+import com.l2jserver.game.ProtocolVersion;
 import com.l2jserver.game.net.Lineage2Connection;
 import com.l2jserver.game.net.Lineage2Session;
 import com.l2jserver.game.net.packet.AbstractServerPacket;