org.apache.turbine.util.db.adapter
Class DBOdbc

java.lang.Object
  |
  +--org.apache.turbine.util.db.adapter.DB
        |
        +--org.apache.turbine.util.db.adapter.DBOdbc

public class DBOdbc
extends DB

This is used to connect to ODBC Bridged databases on Win32 Platforms.

Version:
$Id$
Author:
Cameron Riley

Fields inherited from class org.apache.turbine.util.db.adapter.DB
DB_CONNECTION, DB_PASS, DB_USER, JDBCDriver, LIMIT_STYLE_MYSQL, LIMIT_STYLE_NONE, LIMIT_STYLE_POSTGRES, LIMIT_STYLE_SYBASE
 
Constructor Summary
protected DBOdbc()
          Empty constructor.
 
Method Summary
 java.lang.String getIdSqlForAutoIncrement(java.lang.Object obj)
          Returns the last auto-increment key.
 java.lang.String getSequenceSql(java.lang.Object obj)
          Returns the last auto-increment key.
 char getStringDelimiter()
          Gets the string delimiter (usually '\'').
 java.lang.String ignoreCase(java.lang.String in)
          This method is used to ignore case.
 void lockTable(java.sql.Connection con, java.lang.String table)
          Locks the specified table.
 java.lang.String toUpperCase(java.lang.String in)
          This method is used to ignore case.
 void unlockTable(java.sql.Connection con, java.lang.String table)
          Unlocks the specified table.
 
Methods inherited from class org.apache.turbine.util.db.adapter.DB
escapeText, getConnection, getConnectionPoolDataSource, getJDBCDriver, getLimitStyle, ignoreCaseInOrderBy, init, objectDataNeedsTrans, setJDBCDriver, supportsNativeLimit, supportsNativeOffset
 
Methods inherited from class java.lang.Object
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait
 

Constructor Detail

DBOdbc

protected DBOdbc()
Empty constructor.
Method Detail

toUpperCase

public java.lang.String toUpperCase(java.lang.String in)
This method is used to ignore case.
Overrides:
toUpperCase in class DB
Parameters:
in - The string to transform to upper case.
Returns:
The upper case string.

ignoreCase

public java.lang.String ignoreCase(java.lang.String in)
This method is used to ignore case.
Overrides:
ignoreCase in class DB
Parameters:
in - The string whose case to ignore.
Returns:
The string in a case that can be ignored.

getStringDelimiter

public char getStringDelimiter()
Gets the string delimiter (usually '\'').
Overrides:
getStringDelimiter in class DB
Returns:
The delimeter.

getIdSqlForAutoIncrement

public java.lang.String getIdSqlForAutoIncrement(java.lang.Object obj)
Returns the last auto-increment key. Databases like MySQL which support this feature will return a result, others will return null. Access has no equivalent db level function to return the key of the last row inserted.
Overrides:
getIdSqlForAutoIncrement in class DB
Returns:
The most recently inserted database key.

getSequenceSql

public java.lang.String getSequenceSql(java.lang.Object obj)
Returns the last auto-increment key. Databases like Oracle which support this feature will return a result, others will return null. Access does not implement this.
Overrides:
getSequenceSql in class DB
Returns:
The most recently inserted database key.

lockTable

public void lockTable(java.sql.Connection con,
                      java.lang.String table)
               throws java.sql.SQLException
Locks the specified table. Access does not implement this.
Overrides:
lockTable in class DB
Parameters:
con - The JDBC connection to use.
table - The name of the table to lock.
Throws:
java.sql.SQLException -  

unlockTable

public void unlockTable(java.sql.Connection con,
                        java.lang.String table)
                 throws java.sql.SQLException
Unlocks the specified table. Access does not implement this.
Overrides:
unlockTable in class DB
Parameters:
con - The JDBC connection to use.
table - The name of the table to unlock.
Throws:
java.sql.SQLException -  


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