org.opencms.setup.update6to7.generic
Class CmsUpdateDBHistoryTables

java.lang.Object
  extended by org.opencms.setup.update6to7.A_CmsUpdateDBPart
      extended by org.opencms.setup.update6to7.generic.CmsUpdateDBHistoryTables
All Implemented Interfaces:
I_CmsUpdateDBPart
Direct Known Subclasses:
CmsUpdateDBHistoryTables, CmsUpdateDBHistoryTables

public class CmsUpdateDBHistoryTables
extends A_CmsUpdateDBPart

This class converts the backup tables to history tables.

The following tables are converted CMS_BACKUP_PROJECTRESOURCES CMS_BACKUP_PROPERTIES CMS_BACKUP_PROPERTYDEF CMS_BACKUP_RESOURCES CMS_BACKUP_STRUCTURE The tables CMS_HISTORY_PRINCIPALS and CMS_HISTORY_PROJECTS are created in other classes. CMS_HISTORY_PRINCIPALS is a completely new table and is therefor handled by its own class. CMS_HISTORY_PROJECTS needs extra conversion beyond the execution of SQL statements and is also handled by a special class.

Since:
7.0.0
Version:
$Revision: 1.2 $
Author:
Roland Metzler

Field Summary
 
Fields inherited from class org.opencms.setup.update6to7.A_CmsUpdateDBPart
m_poolData, m_queries, QUERY_PROPERTIES_PREFIX
 
Constructor Summary
CmsUpdateDBHistoryTables()
          Constructor.
 
Method Summary
protected  void internalExecute(CmsSetupDb dbCon)
          Does the hard work.
 
Methods inherited from class org.opencms.setup.update6to7.A_CmsUpdateDBPart
execute, getDbInstance, getPoolData, isKeepHistory, loadQueryProperties, readQuery, setPoolData
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CmsUpdateDBHistoryTables

public CmsUpdateDBHistoryTables()
                         throws java.io.IOException
Constructor.

Throws:
java.io.IOException - if the sql queries properties file could not be read
Method Detail

internalExecute

protected void internalExecute(CmsSetupDb dbCon)
                        throws java.sql.SQLException
Description copied from class: A_CmsUpdateDBPart
Does the hard work.

Specified by:
internalExecute in class A_CmsUpdateDBPart
Parameters:
dbCon - the db connection interface
Throws:
java.sql.SQLException - if somethign goes wrong
See Also:
A_CmsUpdateDBPart.internalExecute(org.opencms.setup.CmsSetupDb)