/*

  * Copyright (c) 2004 International Decision Systems, Inc.  All Rights Reserved.

  *

  * By using this Software, You acknowledge that the Software is a valuable asset

  * and trade secret of either International Decision Systems, Inc. ("IDSI") or a

  * third party supplier of IDSI and constitutes confidential and proprietary

  * information.

  *

  * NEITHER IDSI NOR ANY AGENT OR PERSON ACTING FOR OR WITH IDSI HAS MADE OR DOES

  * MAKE ANY STATEMENTS, AFFIRMATIONS, REPRESENTATIONS OR WARRANTIES WHATSOEVER

  * TO YOU, WHETHER EXPRESS OR IMPLIED, AS TO THE SOFTWARE, THE QUALITY OR

  * CONDITION OF THE SOFTWARE, OR THE OPERATING CHARACTERISTICS OR RELIABILITY OF

  * THE SOFTWARE, OR ITS SUITABILITY FOR ANY GENERAL OR PARTICULAR PURPOSE, OR AS

  * TO ANY OTHER MATTER WHATSOEVER; ANY AND ALL OTHER WARRANTIES INCLUDING

  * WITHOUT LIMITATION ANY WARRANTIES IMPLIED BY LAW, SUCH AS THE IMPLIED

  * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND TITLE,

  * USE AND NON-INFRINGEMENT; ARE HEREBY EXPRESSLY DISCLAIMED AND EXCLUDED.

 */

 package net.sourceforge.addam.ddlrun.runners;

 import java.sql.Connection;

 import java.sql.SQLException;

 import java.util.Collection;

 import java.util.HashMap;

 import net.sourceforge.addam.ddlrun.custom.IDSRunLogger;

 import net.sourceforge.addam.ddlrun.filters.DifferenceFilter;

 import net.sourceforge.addam.ddlrun.filters.SelectAllFilter;

 import net.sourceforge.addam.ddlrun.filters.StartPointFilter;

 import net.sourceforge.addam.ddlrun.grammars.ScriptGrammar;

 import net.sourceforge.addam.ddlrun.utils.CompletedScriptRetriever;

 import net.sourceforge.addam.ddlrun.utils.ResourceReaderFactory;

 import net.sourceforge.addam.ddlrun.utils.RunLogger;

 import net.sourceforge.addam.ddlrun.utils.StartFolderRetriever;

 /**

  * Used to easily create DeploymentRunners for install and upgrade.

  *

  * @author TIM3

  * @since Mar 25, 2005

  */

 public class DeploymentRunnerFactory {

     static public DeploymentRunnerFactory getInstance() {

         return new DeploymentRunnerFactory();

     }

     public DeploymentRunner getInstallRunner(ResourceReaderFactory readerFactory,

                                              Connection connection,

                                              ScriptGrammar grammar) {

         HashMap scriptRunnerMap = new HashMap();

         Runner statementRunner = new JDBCStatementRunner(connection);

         Runner scriptRunner = new JDBCScriptRunner(readerFactory, grammar, statementRunner);

         scriptRunnerMap.put("sql", scriptRunner);

         DeploymentRunner runner = new DeploymentRunner(readerFactory,

                 new SelectAllFilter(), // group filter

                 new SelectAllFilter(), // script filter

                 scriptRunnerMap, // maps sql to JDBCScriptRunner

                 null);

         return runner;

     }

     /**

      * @param readerFactory

      * @param connection

      * @param grammar

      * @param startFolderRetriever

      * @param completedScriptRetriever

      * @return

      * @throws SQLException if there is a problem selecting the start folder or completed scripts

      */

     public DeploymentRunner getUpgradeRunner(ResourceReaderFactory readerFactory,

                                              Connection connection,

                                              ScriptGrammar grammar,

                                              StartFolderRetriever startFolderRetriever,

                                              CompletedScriptRetriever completedScriptRetriever) throws SQLException {

         DeploymentRunner runner;

         HashMap scriptRunnerMap = new HashMap();

         Runner statementRunner = new JDBCStatementRunner(connection);

         Runner scriptRunner = new JDBCScriptRunner(readerFactory, grammar, statementRunner);

         RunLogger runLogger = new IDSRunLogger(connection, null);

         scriptRunnerMap.put("sql", scriptRunner);

         String startFolder = startFolderRetriever.getStartFolder();

         Collection completedScripts = completedScriptRetriever.getCompletedScripts();

         runner = new DeploymentRunner(readerFactory,

                 new StartPointFilter(startFolder), // group filter

                 new DifferenceFilter(completedScripts, true), // script filter

                 scriptRunnerMap,

                 null);

         return runner;

     }

 }