com.atlassian.crowd.manager.upgrade
Class UpgradeManagerImpl

java.lang.Object
  com.atlassian.crowd.manager.upgrade.UpgradeManagerImpl

All Implemented Interfaces:

UpgradeManager

public class UpgradeManagerImpl
extends Object
implements UpgradeManager

Constructor Summary

UpgradeManagerImpl()

Method Summary

Collection<String>	doUpgrade() Method to fire off the upgrade process
protected void	flushAndClearHibernate()
protected int	getApplicationBuildNumber()
CrowdBootstrapManager	getBootstrapManager()
int	getDataBuildNumber() This gets the pre-build number.
PropertyManager	getPropertyManager()
List<UpgradeTask>	getRequiredUpgrades()
List<UpgradeTask>	getUpgradeTasks()
boolean	needUpgrade() Determines whether we need to run the upgrade or not.
void	setBootstrapManager(CrowdBootstrapManager bootstrapManager)
void	setCacheManager(net.sf.ehcache.CacheManager cacheManager)
void	setPropertyManager(PropertyManager propertyManager)
void	setSessionFactory(org.hibernate.SessionFactory sessionFactory)
void	setUpgradeTasks(List<UpgradeTask> upgradeTasks)

Methods inherited from class java.lang.Object

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

Constructor Detail

UpgradeManagerImpl

public UpgradeManagerImpl()

Method Detail

getApplicationBuildNumber

protected int getApplicationBuildNumber()

Returns:

the build number of the currently executing version of Crowd. The Crowd data will be upgraded to this version.

getDataBuildNumber

public int getDataBuildNumber()

Description copied from interface: UpgradeManager

This gets the pre-build number. i.e The build number present in the database, BEFORE the upgrade process has been run.

Specified by:

getDataBuildNumber in interface UpgradeManager

Returns:

the build number of the data in the database. The Crowd data will be upgraded from this version.

getRequiredUpgrades

public List<UpgradeTask> getRequiredUpgrades()

Specified by:

getRequiredUpgrades in interface UpgradeManager

Returns:

list of upgrade tasks that are required to be executed (in order).

needUpgrade

public boolean needUpgrade()

Description copied from interface: UpgradeManager

Determines whether we need to run the upgrade or not.

Specified by:

needUpgrade in interface UpgradeManager

Returns:

boolean whether the build was successful or not

doUpgrade

public Collection<String> doUpgrade()
                             throws Exception

Description copied from interface: UpgradeManager

Method to fire off the upgrade process

Specified by:

doUpgrade in interface UpgradeManager

Returns:

Collection a string collection of error messages. Collection not empty denotes error occurred on upgrade

Throws:

Exception - error occurred during upgrade.

flushAndClearHibernate

protected void flushAndClearHibernate()

getPropertyManager

public PropertyManager getPropertyManager()

setPropertyManager

public void setPropertyManager(PropertyManager propertyManager)

getBootstrapManager

public CrowdBootstrapManager getBootstrapManager()

setBootstrapManager

public void setBootstrapManager(CrowdBootstrapManager bootstrapManager)

setSessionFactory

public void setSessionFactory(org.hibernate.SessionFactory sessionFactory)

setCacheManager

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

getUpgradeTasks

public List<UpgradeTask> getUpgradeTasks()

setUpgradeTasks

public void setUpgradeTasks(List<UpgradeTask> upgradeTasks)