* removed in future Jackrabbit versions.
*/
public GarbageCollector createDataStoreGarbageCollector()
throws RepositoryException {
ArrayList<PersistenceManager> pmList = new ArrayList<PersistenceManager>();
InternalVersionManagerImpl vm = context.getInternalVersionManager();
PersistenceManager pm = vm.getPersistenceManager();
pmList.add(pm);
String[] wspNames = getWorkspaceNames();
Session[] sessions = new Session[wspNames.length];
for (int i = 0; i < wspNames.length; i++) {
String wspName = wspNames[i];