com.xpn.xwiki.store.migration.hibernate

Class R90000XWIKI13474DataMigration

java.lang.Object

com.xpn.xwiki.store.migration.hibernate.AbstractHibernateDataMigration

com.xpn.xwiki.store.migration.hibernate.R90000XWIKI13474DataMigration

All Implemented Interfaces:

DataMigration, HibernateDataMigration

@Component
 @Named(value="R90000XWIKI13474")
 @Singleton
public class R90000XWIKI13474DataMigration
extends AbstractHibernateDataMigration

Migration for XWIKI-13474. Duplicate existing attachment size column into a new column supporting long values.

Since:

9.0RC1

Version:

$Id: b4e8968a9130241cb1099e9e61e1c1308c8b3867 $

Field Summary

Fields inherited from class com.xpn.xwiki.store.migration.hibernate.AbstractHibernateDataMigration

componentManager, manager

Constructor Summary

Constructors

Constructor and Description
R90000XWIKI13474DataMigration()

Method Summary

Modifier and Type	Method and Description
String	getDescription()
XWikiDBVersion	getVersion()
void	hibernateMigrate() Execute the migration itself.

Methods inherited from class com.xpn.xwiki.store.migration.hibernate.AbstractHibernateDataMigration

getCurrentDBVersion, getLiquibaseChangeLog, getName, getPreHibernateLiquibaseChangeLog, getStore, getXWikiContext, migrate, shouldExecute

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

R90000XWIKI13474DataMigration

public R90000XWIKI13474DataMigration()

Method Detail

getDescription

public String getDescription()

Returns:

a description of what the data migration does

getVersion

public XWikiDBVersion getVersion()

Returns:

data version which need migration. before you commit stuff which needs migration, you need write data migration with version = current release number (i.e 32000 for release 3.2).

hibernateMigrate

public void hibernateMigrate()
                      throws XWikiException,
                             DataMigrationException

Description copied from class: AbstractHibernateDataMigration

Execute the migration itself.

Specified by:

hibernateMigrate in class AbstractHibernateDataMigration

Throws:

XWikiException - on error from the store.

DataMigrationException - on migration error.