Grouper Users - Open Discussion List

[Scott Koranda <>]

Hi,

> I added a sample for assigning an attribute value:
> 
> https://spaces.internet2.edu/display/GrouperWG/Assign+Attributes
> 
> Note the attribute def needs to have a value type (e.g. string, integer, 
> etc), and whether or not multi-valued:
> 
>       attributeDef.setValueType(AttributeDefValueType.integer);
>       attributeDef.setMultiValued(true);
>       attributeDef.store();
> 
> attributeAssignValueOperation is required if passing values to assign.  It 
> is the operation to perform for attribute value on attribute assignments: 
> assign_value, add_value, remove_value, replace_values.  Like the attribute 
> assign operation, assign_value will assign if not there, or ignore if 
> already there.  add_value will add even if assigned.  And replace_values 
> will remove orphans not in the assign list.
> Let me know if you need more...

Thanks.

I am still, however, having problems.

I started a new GSH session and used it to prove to myself
that the attribute is defined and has the name I gave it:

gsh 1% grouperSession = GrouperSession.startRootSession();
edu.internet2.middleware.grouper.GrouperSession: 
ab9bcf5e8d344e76a3db165491e7b23f,'GrouperSystem','application'
gsh 2% a = 
AttributeDefNameFinder.findByName("Communities:LVC:LSC:MOU:mouFullName", 
true);
edu.internet2.middleware.grouper.attr.AttributeDefName: 
AttributeDefName[name=Communities:LVC:LSC:MOU:mouFullName,uuid=bf42403a350b4649862b776f3dac660f]

I think that means that the attribute is defined and ready to
use, correct?

So I then sent in this JSON via POST to

grouper-ws/servicesRest/json/v1_6_000/attributeAssignments :

{
  "WsRestAssignAttributesLiteRequest":{
    "actAsSubjectId":"GrouperSystem",
    "attributeAssignOperation":"assign_attr",
    "attributeAssignType":"stem",
    "attributeAssignValueOperation":"assign_value",
    "valueSystem":"University of Wisconsin-Milwaukee",
    "wsAttributeDefNameName":"Communities:LVC:LSC:MOU:mouFullName",
    "wsOwnerStemName":"Communities:LVC:LSC:MOU:UWM"
    }
}

The idea is to give the stem Communities:LVC:LSC:MOU:UWM the
attribute Communities:LVC:LSC:MOU:mouFullName with value
'University of Wisconsin-Milwaukee'.

I received this (shortened) exception back:

 edu.internet2.middleware.grouper.exception.GroupNotFoundException:
 Cant find group by uuid: null

Any idea on what I am doing wrong?

Let me know if you want to see the entire stack trace or the
full JSON that came back.

Thanks,

Scott

P.S. I checked that the stem really does exist:

gsh 6% s = StemFinder.findByName(grouperSession, 
"Communities:LVC:LSC:MOU:UWM", true);
stem: name='Communities:LVC:LSC:MOU:UWM' 
displayName='Communities:LVC:LSC:MOU:UWM' 
uuid='1e15cfc4-318f-4bc7-9b4d-27e831ae7583'