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1   /*
2    *    Copyright 2010-2022 the original author or authors.
3    *
4    *    Licensed under the Apache License, Version 2.0 (the "License");
5    *    you may not use this file except in compliance with the License.
6    *    You may obtain a copy of the License at
7    *
8    *       https://www.apache.org/licenses/LICENSE-2.0
9    *
10   *    Unless required by applicable law or agreed to in writing, software
11   *    distributed under the License is distributed on an "AS IS" BASIS,
12   *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   *    See the License for the specific language governing permissions and
14   *    limitations under the License.
15   */
16  package org.apache.ibatis.migration.commands;
17  
18  import org.apache.ibatis.migration.ConnectionProvider;
19  import org.apache.ibatis.migration.MigrationLoader;
20  import org.apache.ibatis.migration.operations.DownOperation;
21  import org.apache.ibatis.migration.operations.UpOperation;
22  import org.apache.ibatis.migration.options.DatabaseOperationOption;
23  import org.apache.ibatis.migration.options.SelectedOptions;
24  
25  public final class RedoCommand extends BaseCommand {
26    public RedoCommand(SelectedOptions options) {
27      super(options);
28    }
29  
30    @Override
31    public void execute(String... params) {
32      int steps = getStepCountParameter(1, params);
33      ConnectionProvider connectionProvider = getConnectionProvider();
34      MigrationLoader migrationLoader = getMigrationLoader();
35      DatabaseOperationOption databaseOperationOption = getDatabaseOperationOption();
36  
37      DownOperation downOperation = new DownOperation(steps);
38      downOperation.operate(connectionProvider, migrationLoader, databaseOperationOption, printStream, createDownHook());
39  
40      UpOperation upOperation = new UpOperation(steps);
41      upOperation.operate(connectionProvider, migrationLoader, databaseOperationOption, printStream, createUpHook());
42    }
43  }