getRepositoryAliases( repositories ) ) );
groupConfig.addConfigItem( configurationFactory.newConfigItem( "security:roles",
new ArrayList<String>() ) );
configurationService.addConfiguration( groupConfig );
final OrganizationalUnit newOrganizationalUnit = organizationalUnitFactory.newOrganizationalUnit( groupConfig );
registeredOrganizationalUnits.put( newOrganizationalUnit.getName(),
newOrganizationalUnit );
newOrganizationalUnitEvent.fire( new NewOrganizationalUnitEvent( newOrganizationalUnit ) );
return newOrganizationalUnit;