content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You 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.alipay.remoting.rpc;
  
  import com.alipay.remoting.ProtocolCode;
  import com.alipay.remoting.codec.Codec;
  import com.alipay.remoting.codec.ProtocolCodeBasedEncoder;
  import com.alipay.remoting.rpc.protocol.RpcProtocolDecoder;
  import com.alipay.remoting.rpc.protocol.RpcProtocolManager;
  import com.alipay.remoting.rpc.protocol.RpcProtocolV2;
  
  import io.netty.channel.ChannelHandler;
  
  /**
   * @author muyun.cyt
   * @version 2018/6/26 下午3:51
   */
  public class RpcCodec implements Codec {
  
      @Override
      public ChannelHandler newEncoder() {
          return new ProtocolCodeBasedEncoder(ProtocolCode.fromBytes(RpcProtocolV2.PROTOCOL_CODE));
      }
  
      @Override
      public ChannelHandler newDecoder() {
          return new RpcProtocolDecoder(RpcProtocolManager.DEFAULT_PROTOCOL_CODE_LENGTH);
      }
  }
  