org.olat.core.util.vfs.version
Class NotVersioned

java.lang.Object
  org.olat.core.util.vfs.version.NotVersioned

All Implemented Interfaces:

Versions

public class NotVersioned
extends java.lang.Object
implements Versions

Description:
This class implements the @see org.olat.core.util.vfs.version.Versions interface for a file which is not versioned and will never be.

Initial Date: 21 sept. 2009

Author:

srosse

Constructor Summary

NotVersioned()

Method Summary

boolean	addVersion(Identity identity, java.lang.String comment, java.io.InputStream newVersion) add a new version of the file
boolean	delete(Identity identity, java.util.List<VFSRevision> versionsToDelete) Delete the list of revisions given as parameter
java.lang.String	getComment()
java.lang.String	getCreator()
java.lang.String	getRevisionNr()
java.util.List<VFSRevision>	getRevisions()
boolean	isVersioned()
boolean	move(VFSContainer container) move the file
boolean	restore(Identity identity, VFSRevision version, java.lang.String comment) restore the file to the revision given as parameter

Methods inherited from class java.lang.Object

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

Constructor Detail

NotVersioned

public NotVersioned()

Method Detail

isVersioned

public boolean isVersioned()

Specified by:

isVersioned in interface Versions

Returns:

true if the file is versioned

getRevisions

public java.util.List<VFSRevision> getRevisions()

Specified by:

getRevisions in interface Versions

Returns:

the list of revisions

getCreator

public java.lang.String getCreator()

Specified by:

getCreator in interface Versions

Returns:

creator of the file

getComment

public java.lang.String getComment()

Specified by:

getComment in interface Versions

Returns:

comment on the current version

getRevisionNr

public java.lang.String getRevisionNr()

Specified by:

getRevisionNr in interface Versions

Returns:

the current version number

addVersion

public boolean addVersion(Identity identity,
                          java.lang.String comment,
                          java.io.InputStream newVersion)

Description copied from interface: Versions

add a new version of the file

Specified by:

addVersion in interface Versions

Returns:

move

public boolean move(VFSContainer container)

Description copied from interface: Versions

move the file

Specified by:

move in interface Versions

Returns:

delete

public boolean delete(Identity identity,
                      java.util.List<VFSRevision> versionsToDelete)

Description copied from interface: Versions

Delete the list of revisions given as parameter

Specified by:

delete in interface Versions

Returns:

restore

public boolean restore(Identity identity,
                       VFSRevision version,
                       java.lang.String comment)

Description copied from interface: Versions

restore the file to the revision given as parameter

Specified by:

restore in interface Versions

Returns: