content: /*
   * Copyright 1999-2012 Alibaba Group.
   *  
   * 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.cobar.sample;
  
  import org.apache.log4j.Logger;
  
  import com.alibaba.cobar.net.handler.FrontendQueryHandler;
  
  /**
   * @author xianmao.hexm
   */
  public class SampleQueryHandler implements FrontendQueryHandler {
      private static final Logger LOGGER = Logger.getLogger(SampleQueryHandler.class);
  
      private SampleConnection source;
  
      public SampleQueryHandler(SampleConnection source) {
          this.source = source;
      }
  
      @Override
      public void query(String sql) {
          if (LOGGER.isDebugEnabled()) {
              LOGGER.debug(new StringBuilder().append(source).append(sql).toString());
          }
  
          // sample response
          SampleResponseHandler.response(source, sql);
      }
  
  }
  