Package org.ametys.plugins.repositoryapp.jcr

Class VersionHistoryHelper

java.lang.Object

org.ametys.plugins.repositoryapp.jcr.VersionHistoryHelper

public final class VersionHistoryHelper
extends Object

Helper to manipulate the JCR version history

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	VersionHistoryHelper.RemoveHistoryResult	Result of a remove version history operation

Method Summary

Modifier and Type	Method	Description
static VersionHistoryHelper.RemoveHistoryResult	removeUnusedHistory(Map<String,javax.jcr.Session> sessions, javax.jcr.version.VersionHistory versionHistory, Logger logger)	Remove the version history if it is unused (ie the versionable node does not exist anymore)

Methods inherited from class java.lang.Object

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

Method Details

removeUnusedHistory

public static VersionHistoryHelper.RemoveHistoryResult removeUnusedHistory(Map<String,javax.jcr.Session> sessions,
 javax.jcr.version.VersionHistory versionHistory,
 Logger logger)
                                                                    throws javax.jcr.RepositoryException

Remove the version history if it is unused (ie the versionable node does not exist anymore)

Parameters:

sessions - the sessions used to determine if the versionable exist. Multiple session can be provided to search in multiple workspace for example.

versionHistory - the version history node to remove

logger - a logger to use to provide detailed information

Returns:

the result of the operation

Throws:

javax.jcr.RepositoryException - if an error occurs