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 org.apache.bifromq.apiserver;
  
  import io.netty.channel.ChannelHandler;
  import io.netty.channel.ChannelHandlerContext;
  import io.netty.channel.ChannelInboundHandlerAdapter;
  import java.net.SocketException;
  import lombok.AccessLevel;
  import lombok.NoArgsConstructor;
  import lombok.extern.slf4j.Slf4j;
  
  @NoArgsConstructor(access = AccessLevel.PRIVATE)
  @ChannelHandler.Sharable
  @Slf4j
  public class ExceptionHandler extends ChannelInboundHandlerAdapter {
      public static final ExceptionHandler INSTANCE = new ExceptionHandler();
  
      @Override
      public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
          if (!(cause instanceof SocketException)) {
              log.error("Exception caught", cause);
          }
      }
  }
  