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.aries.samples.ariestrader.api;
  
  import org.apache.aries.samples.ariestrader.api.persistence.RunStatsDataBean;
  
  /**
    * TradeDBManager interface centralizes and simplifies the DB
    * configuration methods that are shared by some TradeServices
    * implementations.
    *
    */ 
  public interface TradeDBManager {
  
      /**
       * Return a String containing the DBProductName configured for
       * the current DataSource
       * 
       * used by TradeBuildDB
       *
       * @return A String of the currently configured DataSource
       * 
       */
      public String checkDBProductName() throws Exception;
  
      /**
       * Recreate DataBase Tables for AriesTrader
       * 
       * used by TradeBuildDB
       *
       * @return boolean of success/failure in recreate of DB tables
       * 
       */
      public boolean recreateDBTables(Object[] sqlBuffer, java.io.PrintWriter out) throws Exception;
  
      /**
       * Reset the statistics for the Test AriesTrader Scenario
       * 
       * used by TradeConfigServlet
       *
       * @return the RunStatsDataBean
       * 
       */
      public RunStatsDataBean resetTrade(boolean deleteAll) throws Exception;
  }   
  