Grouper Users - Open Discussion List

[David Langenberg <>]

HI Mark,

As you found out, the filters are binary, so strictly binary, so yes, you have to go full on ugly.

Dave

On Tue, Nov 11, 2014 at 6:09 AM, Mark Cairney <> wrote:

Nevermind, I think I've cracked it with some interesting (ab)use of
nested OR filters. I've attached my psp-resolver.xml config for
reference in case anyone can spot any glaring issues with what I've done.

On 11/11/14 10:57, Mark Cairney wrote:
> Hi,
>
> We're getting there with our PSP config however in order to tidy things
> up a bit I'm wanting to only export specified stems. Looking at the
> grouper wiki pages the grouper:Filter rules look to be the tool for the
> job so I've created config similar to:
>
>   <resolver:DataConnector
>     id="GroupWithoutMermbershipsDataConnector"
>     xsi:type="grouper:GroupDataConnector">
>
>     <grouper:Filter xsi:type="grouper:OR">
>             <!-- The GroupInStem filter matches groups which are
> children of the given stem. -->
>       <grouper:Filter
>         xsi:type="grouper:GroupInStem"
>         name="adhoc"
>         scope="SUB" />
>       <grouper:Filter
>         xsi:type="grouper:GroupInStem"
>         name="affiliations"
>         scope="SUB" />
>       <grouper:Filter
>         xsi:type="grouper:GroupInStem"
>         name="courses"
>         scope="SUB" />
>       <grouper:Filter
>         xsi:type="grouper:GroupInStem"
>         name="org"
>         scope="SUB" />
>       <grouper:Filter
>         xsi:type="grouper:GroupInStem"
>         name="pos"
>         scope="SUB" />
>     </grouper:Filter>
>
>   </resolver:DataConnector>
>
>
> However when I run my bulkSync it errors out with:
>
> Caused by: org.xml.sax.SAXParseException; lineNumber: 45; columnNumber:
> 23; cvc-complex-type.2.4.d: Invalid content was found starting with
> element 'grouper:Filter'. No child element is expected at this point.
>
> Having re-checked the documentation it looks like Grouper filters are
> limited to 2 child elements.
>
> Removing the "grouper:OR" element and it's corresponding
> </grouper:Filter> throws a different error:
>
> Caused by: org.xml.sax.SAXParseException; lineNumber: 39; columnNumber:
> 23; cvc-complex-type.2.4.a: Invalid content was found starting with
> element 'grouper:Filter'. One of
> '{"http://grouper.internet2.edu/shibboleth/2.0":Attribute}' is expected.
>
>
> Is it possible to have a filter match only specific named stems or will
> I have to construct some horrific nested "OR" filter to do what I want?
>
>

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Mark Cairney
ITI UNIX Section
Information Services
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Tel: 0131 650 6565
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David Langenberg

Identity & Access Management

The University of Chicago