Grouper Users - Open Discussion List

["Hyzer, Chris" <>]

You definitely don't want to get the list and check the size :)

This works for me:

    GrouperSession grouperSession = GrouperSession.startRootSession();
    Group group1 = new 
GroupSave(grouperSession).assignCreateParentStemsIfNotExist(true).assignName("test:testGroup1").save();
    Group group2 = new 
GroupSave(grouperSession).assignCreateParentStemsIfNotExist(true).assignName("test:testGroup2").save();
    group1.addMember(SubjectTestHelper.SUBJ0);
    group2.addMember(SubjectTestHelper.SUBJ1);
    group1.addMember(group2.toSubject());
    
    QueryOptions queryOptions = new 
QueryOptions().retrieveResults(false).retrieveCount(true);
    
    Set<Member> members = group1.getMembers(Group.getDefaultList(), 
queryOptions);

    assertEquals(0, GrouperUtil.length(members));
    assertEquals(3, queryOptions.getCount().intValue());

-----Original Message-----
From: 

 
[mailto:]
 On Behalf Of Jeff McCullough
Sent: Friday, April 01, 2016 5:02 PM
To: Gouper Users List 
<>
Subject: [grouper-users] size of group


Within a changeLog consumer, I want to determine whether a group is beyond a 
certain size to know whether to provision it to an external source. It looks 
like the only way to do that is to get a membership list and check the size. 
Is there an alternative to that? If the group is large it takes awhile to get 
the list. If no alternative method, caching is likely the answer. Thanks in 
advance for an insights.

Thanks,
Jeff