BaseSpecialDBOperation


1   /*
2    * The contents of this file are subject to the terms 
3    * of the Common Development and Distribution License 
4    * (the License).  You may not use this file except in
5    * compliance with the License.
6    * 
7    * You can obtain a copy of the license at 
8    * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9    * glassfish/bootstrap/legal/CDDLv1.0.txt.
10   * See the License for the specific language governing 
11   * permissions and limitations under the License.
12   * 
13   * When distributing Covered Code, include this CDDL 
14   * Header Notice in each file and include the License file 
15   * at glassfish/bootstrap/legal/CDDLv1.0.txt.  
16   * If applicable, add the following below the CDDL Header, 
17   * with the fields enclosed by brackets [] replaced by
18   * you own identifying information: 
19   * "Portions Copyrighted [year] [name of copyright owner]"
20   * 
21   * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22   */
23  
24  package com.sun.jdo.spi.persistence.support.sqlstore.database;
25  
26  import java.util.List  ;
27  import java.sql.PreparedStatement  ;
28  import java.sql.SQLException  ;
29  import java.sql.DatabaseMetaData  ;
30  
31  import com.sun.jdo.api.persistence.support.SpecialDBOperation;
32  
33  /**
34   * BaseSpecialDBOperation is the base class for all classes implementing
35   * DBSpecificOperation.
36   * @author Shing Wai Chan
37   */
38  public class BaseSpecialDBOperation implements SpecialDBOperation {
39      /**
40       * @inheritDoc
41       */
42      public void initialize(DatabaseMetaData   metaData,
43          String   identifier) throws SQLException   {
44      }
45  
46      /**
47       * @inheritDoc
48       */
49      public void defineColumnTypeForResult(
50          PreparedStatement   ps, List   columns) throws SQLException   {
51      }
52  
53      /**
54       * @inheritDoc
55       */
56      public void bindFixedCharColumn(PreparedStatement   ps,
57           int index, String   strVal, int length) throws SQLException   {
58           ps.setString(index, strVal);
59      }
60  
61  }
62

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