Package com.atlassian.confluence.upgrade

Interface Summary

BuildNumberUpgradeConstraint	Represents a build number related constraint to be tested against an UpgradeTask which decides whether the task should apply or not.
DatabaseUpgradeTask	A marker interface to be implemented by upgrade tasks that perform operations on the database.
DeferredUpgradeTask	An upgrade task that has a property indicating that it's run should be deferred until some later time.
UpgradeGate	Gate the upgrade progress across nodes so that only one node will perform plugin dependent upgrades.
UpgradeManager	UpgradeManager is responsible for creating a list of UpgradeTasks.
UpgradeTask

Class Summary

AbstractDeferredRunUpgradeTask
AbstractUpgradeManager
AbstractUpgradeTask	A useful base class for UpgradeTasks.
BuildNumber
BuildNumberComparator
BuildNumComparator	Deprecated. since 4.2
HSQL17To18PreUpgradeCleaner	Cleans up an embedded HSQL instance by opening it and shutting it down.
IsNewerThan	A constraint that will test whether the build number configured on the constraint is newer than the build number passed to IsNewerThan.test(int).
IsNewerThanAndConfiguredNumberHighEnough	A constraint that will test whether the build number configured on the constraint is newer than the build number passed to IsNewerThanAndConfiguredNumberHighEnough.test(int) AND the application configured build number is higher than a configured value.
PluginFrameworkDependentUpgrader	Run the upgrade tasks that require that PluginFramework to be available.
UpgradeError
UpgradeLauncherServletContextListener
UpgradeUtils	Deprecated. since 3.5.9 Use HibernateDdlExecutor and associated DdlCommands, or HibernateConfig if your code still needs to know which DB type its using.
VersionNumberComparator	Comparator that attempts to place software version numbers (i.e.

Exception Summary

UpgradeException