com.atlassian.confluence.upgrade.upgradetask
Class PersonalSpaceCreatorCheckUpgradeTask
java.lang.Object
com.atlassian.confluence.upgrade.AbstractUpgradeTask
com.atlassian.confluence.upgrade.upgradetask.PersonalSpaceCreatorCheckUpgradeTask
- All Implemented Interfaces:
- BackupSupport, DatabaseUpgradeTask, UpgradeTask, UpgradeTaskInfo, org.springframework.beans.factory.BeanNameAware
public class PersonalSpaceCreatorCheckUpgradeTask
- extends AbstractUpgradeTask
- implements DatabaseUpgradeTask
An upgrade task which ensures that all personal spaces have a creator user which matches their user name.
This is in preparation for supporting user rename where usernames could eventually diverge from personal
space keys.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
PersonalSpaceCreatorCheckUpgradeTask
public PersonalSpaceCreatorCheckUpgradeTask(net.sf.hibernate.SessionFactory sessionFactory,
UserAccessor userAccessor,
SpaceDao spaceDao)
doUpgrade
public void doUpgrade()
throws Exception
- Description copied from interface:
UpgradeTask
- Perform the upgrade.
- Specified by:
doUpgrade
in interface UpgradeTask
- Throws:
Exception
runOnSpaceImport
public boolean runOnSpaceImport()
- Description copied from interface:
BackupSupport
- Returns true if an older Space can't be imported in a new instance without running this task. For example:
- A task updating macro names in the BodyContent table would be blocking.
- Tasks which updates data related to the space would be blocking.
- A task upgrading the user table wouldn't be blocking.
- Adding a mandatory column on space-related content breaks space import
Note that tasks don't run on space import yet, so we just reject the import in this case.
- Specified by:
runOnSpaceImport
in interface BackupSupport
breaksBackwardCompatibility
public boolean breaksBackwardCompatibility()
- Description copied from interface:
BackupSupport
- Returns true if a new export can't be imported in an older instance.
Breaking compatibility means a snapshot of the new version will not work
at all with the previous version. For example:
- A destructive operation (Some data is replaced by another) breaks backwards compatibility
- Adding a optional column does NOT break backwards compatibility
- Data is copied to another column doesn't breaks backwards compatibility
- A build number incrementation doesn't breaks backwards compatibility
The best way to test is whether a newer export can be imported (with fully working features)
in an older instance.
- Specified by:
breaksBackwardCompatibility
in interface BackupSupport
getBuildNumber
public String getBuildNumber()
- Specified by:
getBuildNumber
in interface UpgradeTaskInfo
- Overrides:
getBuildNumber
in class AbstractUpgradeTask
- Returns:
- The build number that this upgrade is applicable to
getShortDescription
public String getShortDescription()
- Description copied from interface:
UpgradeTaskInfo
- A short (<50 chars) description of the upgrade action
- Specified by:
getShortDescription
in interface UpgradeTaskInfo
- Overrides:
getShortDescription
in class AbstractUpgradeTask
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