ref[packet]: move IPacket from protocol to net

protocol/src/main/java/com/zfoo/protocol/IPacket.java

@@ -1,38 +0,0 @@
-/*
- * Copyright (C) 2020 The zfoo Authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed
- * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and limitations under the License.
- */
-
-package com.zfoo.protocol;
-
-/**
- * 所有协议类都必须实现这个接口，协议类必须是简单的javabean，不能继承任何其它的类，但是可以继承接口
- * <p>
- * 现在IPacket的接口只是一个标识接口，继承IPacket的设计主要是为了让代码更优雅，容易理解一点，改为只继承Object也并没有很大工作量
- * 继承IPacket的设计还有跨语言层面上的考虑，极大的简化了实现其它语言的序列化和反序列化难度，统一了其它语言的代码实现
- * <p>
- * 为了防止代码里Object满天飞，避免协议层和po层混用对象造成一些潜在的并发问题，zfoo强制要求协议类必须实现IPacket接口
- *
- * @author godotg
- * @version 3.0
- */
-public interface IPacket {
-
-    /**
-     * 这个类的协议号，重写这个方法，使用多态获取协议号，可以微弱的提高一点性能
-     * <p>
-     * @return 协议号Id
-     */
-    default short protocolId() {
-        return ProtocolManager.protocolId(this.getClass());
-    }
-
-}

protocol/src/main/java/com/zfoo/protocol/registration/ProtocolAnalysis.java

@@ -200,7 +200,6 @@ public class ProtocolAnalysis {
         for (var moduleDefinition : xmlProtocols.getModules()) {
             var module = modules[moduleDefinition.getId()];
             var packetClazzList = moduleDefinitionClassMap.get(moduleDefinition.getId());
-            ;
             if (CollectionUtils.isEmpty(packetClazzList)) {
                 continue;
             }