content: /*
   * Copyright 1999-2018 Alibaba Group Holding Ltd.
   *
   * 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.alibaba.nacos.common.http.client.handler;
  
  import com.alibaba.nacos.common.http.HttpRestResult;
  import com.alibaba.nacos.common.http.client.response.HttpClientResponse;
  
  import java.lang.reflect.Type;
  
  /**
   * Response Handler abstract interface,
   * the actual processing of the response conversion is done by a concrete implementation class.
   *
   * @author mai.jh
   */
  public interface ResponseHandler<T> {
      
      /**
       * set response type.
       *
       * @param responseType responseType
       */
      void setResponseType(Type responseType);
      
      /**
       * handle response convert to HttpRestResult.
       *
       * @param response http response
       * @return HttpRestResult {@link HttpRestResult}
       * @throws Exception ex
       */
      HttpRestResult<T> handle(HttpClientResponse response) throws Exception;
      
  }
  