content: /**
   * Copyright 1999-2011 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.client.audit;
  
  /**
   * group by the SQL statement when auditing them.<br>
   * 
   * the group-by SQL will be published to audit server or be fetched by audit server in a periodic way.<br>
   * 
   * simple handling is OK, but you can escalate to a more scalable solution like store SQL statement into NoSQL storage 
   * and do analysis later with powerful computing cluster.  
  
   * @author fujohnwang
   * @since  1.0 
   */
  public interface ISqlAuditor {
  	void audit(String id, String sql, Object sqlContext);
  }
  