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1   package org.apache.torque.adapter;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *   http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  import java.sql.Connection;
23  import java.sql.SQLException;
24  
25  /***
26   * This code should be used for a Weblogic database pool.
27   *
28   * @author <a href="mailto:jon@latchkey.com">Jon S. Stevens</a>
29   * @author <a href="mailto:bmclaugh@algx.net">Brett McLaughlin</a>
30   * @version $Id: DBWeblogic.java 473821 2006-11-11 22:37:25Z tv $
31   */
32  public class DBWeblogic extends AbstractDBAdapter
33  {
34      /***
35       * Serial version
36       */
37      private static final long serialVersionUID = 6645853000903579587L;
38  
39      /***
40       * Empty constructor.
41       */
42      protected DBWeblogic()
43      {
44      }
45  
46      /***
47       * This method is used to ignore case.
48       *
49       * @param in The string to transform to upper case.
50       * @return The upper case string.
51       */
52      public String toUpperCase(String in)
53      {
54          return in;
55      }
56  
57      /***
58       * This method is used to ignore case.
59       *
60       * @param in The string whose case to ignore.
61       * @return The string in a case that can be ignored.
62       */
63      public String ignoreCase(String in)
64      {
65          return in;
66      }
67  
68      /***
69       * @see org.apache.torque.adapter.DB#getIDMethodType()
70       */
71      public String getIDMethodType()
72      {
73          return NO_ID_METHOD;
74      }
75  
76      /***
77       * @see org.apache.torque.adapter.DB#getIDMethodSQL(Object obj)
78       */
79      public String getIDMethodSQL(Object obj)
80      {
81          return null;
82      }
83  
84      /***
85       * Locks the specified table.
86       *
87       * @param con The JDBC connection to use.
88       * @param table The name of the table to lock.
89       * @throws SQLException No Statement could be created or executed.
90       */
91      public void lockTable(Connection con, String table) throws SQLException
92      {
93      }
94  
95      /***
96       * Unlocks the specified table.
97       *
98       * @param con The JDBC connection to use.
99       * @param table The name of the table to unlock.
100      * @throws SQLException No Statement could be created or executed.
101      */
102     public void unlockTable(Connection con, String table) throws SQLException
103     {
104     }
105 }