[opencms-dev] Retrieve groups (7.0.4 code example)

[Seth Lenzi]

Under OpenCMS 7.0.4 how can one programmatically retrieve all OpenCMS 
groups? Under the older API I was able to use CmsObject.getGroups() but 
this is now deprecated. The API now says use 
OpenCms.getOrgUnitManager().getGroupsForOrganizationalUnit(CmsObject, 
String, boolean)

I am not really clear on how to use that function. The second parameter 
is ouFqn which is "the fully qualified name of the organizational unit 
to get all principals for". What is this??

CmsOrgUnitManager oum = OpenCms.getOrgUnitManager();
List groups = oum.getGroups(myCmsObj, "???", true);