info.magnolia.setup

Class MigrateVersionWorkspacesToNewStructureTask

java.lang.Object

info.magnolia.module.delta.AbstractTask

info.magnolia.module.delta.AbstractRepositoryTask

info.magnolia.setup.MigrateVersionWorkspacesToNewStructureTask

All Implemented Interfaces:

Task

public class MigrateVersionWorkspacesToNewStructureTask
extends AbstractRepositoryTask

Migrates version store to the new structure.

New structure is generated from node's uuid, level 1 node - first two letters from the first part, level 2 node - two letters from the second part and level 3 node - two letters from third part.

It might happen that versions are corrupted (when multiple nodes have same uuid across different workspaces), in that case we resolve new structure from the node where primary node type matches the versioned node node type, we also log warning so users can fix the problem.

Field Summary

Fields

Modifier and Type	Field and Description
static String	INCONSISTENT_VERSIONS

Fields inherited from class info.magnolia.module.delta.AbstractTask

DO_NOTHING

Constructor Summary

Constructors

Constructor and Description
MigrateVersionWorkspacesToNewStructureTask(RepositoryManager repositoryManager)

Method Summary

Modifier and Type	Method and Description
protected void	doExecute(InstallContext installContext)

Methods inherited from class info.magnolia.module.delta.AbstractRepositoryTask

execute

Methods inherited from class info.magnolia.module.delta.AbstractTask

getDescription, getName, toString

Methods inherited from class java.lang.Object

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

Field Detail

INCONSISTENT_VERSIONS

public static final String INCONSISTENT_VERSIONS

See Also:

Constant Field Values

Constructor Detail

MigrateVersionWorkspacesToNewStructureTask

public MigrateVersionWorkspacesToNewStructureTask(RepositoryManager repositoryManager)

Method Detail

doExecute

protected void doExecute(InstallContext installContext)
                  throws javax.jcr.RepositoryException,
                         TaskExecutionException

Specified by:

doExecute in class AbstractRepositoryTask

Throws:

javax.jcr.RepositoryException

TaskExecutionException