com.atlassian.crowd.migration
Class XmlMigrationManagerImpl

java.lang.Object
  com.atlassian.crowd.migration.XmlMigrationManagerImpl

All Implemented Interfaces:

XmlMigrationManager

public class XmlMigrationManagerImpl
extends java.lang.Object
implements XmlMigrationManager

Field Summary

static java.lang.String	OPTION_RESET_DOMAIN
static java.lang.String	XML_ROOT

Constructor Summary

XmlMigrationManagerImpl()

Method Summary

protected void	cleanDatabase()
protected void	clearCaches()
long	exportXml(java.lang.String path, java.util.Map options) Exports the Crowd server's state to an XML file.
protected void	flushAndClearHibernateSession()
net.sf.ehcache.CacheManager	getCacheManager()
ResetableHiLoGeneratorHelper	getResetableHiLoGeneratorHelper()
SchemaHelper	getSchemaHelper()
org.hibernate.SessionFactory	getSessionFactory()
UpgradeManager	getUpgradeManager()
long	importXml(java.lang.String path) Imports exported Crowd server state from an XML file.
protected void	resetIdentifierGenerators() Reset Hibernate incremental ID generators so we don't get ID collisions after a restore.
void	setCacheManager(net.sf.ehcache.CacheManager cacheManager)
void	setCrowdApplicationPasswordManager(CrowdApplicationPasswordManager crowdApplicationPasswordManager)
void	setEventManager(com.atlassian.event.EventManager eventManager)
void	setLegacyXmlMigrator(LegacyXmlMigrator legacyXmlMigrator)
void	setResetableHiLoGeneratorHelper(ResetableHiLoGeneratorHelper resetableHiLoGeneratorHelper)
void	setSchemaHelper(SchemaHelper schemaHelper)
void	setSessionFactory(org.hibernate.SessionFactory sessionFactory)
void	setUpgradeManager(UpgradeManager upgradeManager)
void	setXmlMigrator(XmlMigrator xmlMigrator)

Methods inherited from class java.lang.Object

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

Field Detail

XML_ROOT

public static final java.lang.String XML_ROOT

See Also:

Constant Field Values

OPTION_RESET_DOMAIN

public static final java.lang.String OPTION_RESET_DOMAIN

See Also:

Constant Field Values

Constructor Detail

XmlMigrationManagerImpl

public XmlMigrationManagerImpl()

Method Detail

exportXml

public long exportXml(java.lang.String path,
                      java.util.Map options)
               throws java.lang.Exception

Description copied from interface: XmlMigrationManager

Exports the Crowd server's state to an XML file. This exports data from the Crowd database, crowd.cfg.xml and crowd.properties. The XML file will be a Crowd 2.x export, incompatible with Crowd 1.x.

Specified by:

exportXml in interface XmlMigrationManager

Parameters:

path - file path of export XML.

options - export options.

Returns:

time taken to export (milliseconds).

Throws:

java.lang.Exception - something went wrong during the export.

importXml

public long importXml(java.lang.String path)
               throws java.lang.Exception

Description copied from interface: XmlMigrationManager

Imports exported Crowd server state from an XML file. The XML file can be a Crowd 1.x export or a Crowd 2.x export.

Specified by:

importXml in interface XmlMigrationManager

Parameters:

path - file path of the XML backup to import.

Returns:

time taken to import (milliseconds).

Throws:

java.lang.Exception - something went wrong during the import.

clearCaches

protected void clearCaches()

flushAndClearHibernateSession

protected void flushAndClearHibernateSession()
                                      throws java.sql.SQLException

Throws:

java.sql.SQLException

cleanDatabase

protected void cleanDatabase()

resetIdentifierGenerators

protected void resetIdentifierGenerators()
                                  throws ImportExportException

Reset Hibernate incremental ID generators so we don't get ID collisions after a restore.

Throws:

ImportExportException - if some hibernate error prevents us doing the reset

getSessionFactory

public org.hibernate.SessionFactory getSessionFactory()

setSessionFactory

public void setSessionFactory(org.hibernate.SessionFactory sessionFactory)

getSchemaHelper

public SchemaHelper getSchemaHelper()

setSchemaHelper

public void setSchemaHelper(SchemaHelper schemaHelper)

getCacheManager

public net.sf.ehcache.CacheManager getCacheManager()

setCacheManager

public void setCacheManager(net.sf.ehcache.CacheManager cacheManager)

getResetableHiLoGeneratorHelper

public ResetableHiLoGeneratorHelper getResetableHiLoGeneratorHelper()

setResetableHiLoGeneratorHelper

public void setResetableHiLoGeneratorHelper(ResetableHiLoGeneratorHelper resetableHiLoGeneratorHelper)

getUpgradeManager

public UpgradeManager getUpgradeManager()

setUpgradeManager

public void setUpgradeManager(UpgradeManager upgradeManager)

setEventManager

public void setEventManager(com.atlassian.event.EventManager eventManager)

setXmlMigrator

public void setXmlMigrator(XmlMigrator xmlMigrator)

setLegacyXmlMigrator

public void setLegacyXmlMigrator(LegacyXmlMigrator legacyXmlMigrator)

setCrowdApplicationPasswordManager

public void setCrowdApplicationPasswordManager(CrowdApplicationPasswordManager crowdApplicationPasswordManager)