code: AmqpClient closeConnection(int replyCode, String replyText, int classId, int methodId1, Continuation callback, ErrorHandler error) {
          Object[] args = {replyCode, replyText, classId, methodId1};
          AmqpBuffer bodyArg = null;
  
          String methodName = "closeConnection";
          String methodId = "10" + "50";
          AmqpMethod amqpMethod = MethodLookup.LookupMethod(methodId);
          Object[] arguments = {this, amqpMethod, this.id, args, bodyArg};
          asyncClient.enqueueAction(methodName, "write", arguments, callback, error);
          return this;
      }
docs: Closes the Amqp Server connection.
  
  @param replyCode
  @param replyText
  @param classId
  @param methodId1
  @param callback
  @param error
  @return AmqpClient