com.atlassian.greenhopper.global
Interface TransactionalTask<T>

All Known Subinterfaces:

MigrateRankDataTask

All Known Implementing Classes:

AbstractTransactionalTask, ColumnLayoutItemsCleanupTask, ConvertOldRankFieldsToNumberTypeTask, CreateNewRankCustomFieldsFromOldTask, FieldConfigurationCleanupTask, InitialiseRankFieldsMapTask, MigrateRankDataTaskImpl, PostUpgradeCleanupTask, RenameOldRankCustomFieldsTask, ResolveDefaultRankFieldTask, ScreenSchemeCleanupTask, UpdateGreenHopperConfigurationTask, UpdateLabsRankFieldDescriptionTask, UpdateSavedFiltersForNewRankFieldsTask

public interface TransactionalTask<T>

Encapsulates a task that should be "transactional" in that the task can be undone at a later time given a specified state.

Method Summary

void	doTask(T state)
void	undoTask(T state)

Method Detail

doTask

void doTask(T state)
            throws java.lang.Exception

Throws:

java.lang.Exception

undoTask

void undoTask(T state)
              throws java.lang.Exception

Throws:

java.lang.Exception