Package com.atlassian.confluence.upgrade

Class AttachmentMigratorToV4

java.lang.Object

com.atlassian.core.task.longrunning.AbstractLongRunningTask

com.atlassian.confluence.util.longrunning.ConfluenceAbstractLongRunningTask

com.atlassian.confluence.upgrade.AttachmentMigratorToV4

All Implemented Interfaces:

com.atlassian.core.task.longrunning.LongRunningTask, Runnable

public class AttachmentMigratorToV4
extends ConfluenceAbstractLongRunningTask

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CONFLUENCE_ATTACHMENTS_VER004_LEVEL_FOR_NEW_THREAD	defines how deep in file system the new task should be created
static final String	CONFLUENCE_ATTACHMENTS_VER004_MIGRATION_NUM_OF_THREADS

Fields inherited from class com.atlassian.core.task.longrunning.AbstractLongRunningTask

log, METRIC_NAME, progress, TASK_CLASSNAME_TAG, TASK_NAME_TAG

Constructor Summary

Constructors

Constructor	Description
AttachmentMigratorToV4(AttachmentDataStorageLocationResolver v3LocationResolver, AttachmentDataFileSystem attachmentDataFileSystemV4, com.atlassian.event.api.EventPublisher eventPublisher)
AttachmentMigratorToV4(AttachmentDataStorageLocationResolver locationResolver, AttachmentDataFileSystem attachmentDataFileSystemV4, com.atlassian.event.api.EventPublisher eventPublisher, AttachmentMigratorToV4Reporter reporter)

Method Summary

Modifier and Type	Method	Description
String	getName()
AtomicInteger	getNumCores()
AtomicInteger	getNumDuplicates()
AtomicInteger	getNumFailedToMigrate()
void	migrate()	performs migration of attachments from version V3 to V4.
protected void	runInternal()	Run the long running process.
void	stopMigration()

Methods inherited from class com.atlassian.confluence.util.longrunning.ConfluenceAbstractLongRunningTask

getResourceBundle, run

Methods inherited from class com.atlassian.core.task.longrunning.AbstractLongRunningTask

getCurrentStatus, getElapsedTime, getEstimatedTimeRemaining, getNameKey, getPercentageComplete, getPrettyElapsedTime, getPrettyTimeRemaining, isComplete, isSuccessful, stopTimer

Methods inherited from class java.lang.Object

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

Field Details

CONFLUENCE_ATTACHMENTS_VER004_MIGRATION_NUM_OF_THREADS

public static final String CONFLUENCE_ATTACHMENTS_VER004_MIGRATION_NUM_OF_THREADS

See Also:

• Constant Field Values

CONFLUENCE_ATTACHMENTS_VER004_LEVEL_FOR_NEW_THREAD

public static final String CONFLUENCE_ATTACHMENTS_VER004_LEVEL_FOR_NEW_THREAD

defines how deep in file system the new task should be created

See Also:

• Constant Field Values

Constructor Details

AttachmentMigratorToV4

public AttachmentMigratorToV4(AttachmentDataStorageLocationResolver v3LocationResolver,
 AttachmentDataFileSystem attachmentDataFileSystemV4,
 com.atlassian.event.api.EventPublisher eventPublisher)
                       throws IOException

Throws:

IOException

AttachmentMigratorToV4

public AttachmentMigratorToV4(AttachmentDataStorageLocationResolver locationResolver,
 AttachmentDataFileSystem attachmentDataFileSystemV4,
 com.atlassian.event.api.EventPublisher eventPublisher,
 AttachmentMigratorToV4Reporter reporter)

Method Details

migrate

public void migrate()

performs migration of attachments from version V3 to V4.

stopMigration

public void stopMigration()

runInternal

protected void runInternal()

Description copied from class: ConfluenceAbstractLongRunningTask

Run the long running process. When this method exits, the process should be complete.

Specified by:

runInternal in class ConfluenceAbstractLongRunningTask

getName

public String getName()

getNumDuplicates

public AtomicInteger getNumDuplicates()

getNumFailedToMigrate

public AtomicInteger getNumFailedToMigrate()

getNumCores

public AtomicInteger getNumCores()