As of 1.5.0, ldappc can use more advanced query filters to select the groups to be provisioned. For example, the configuration element :

<group-queries>
<resolver-matching-queries>
<data-connector-list>
<data-connector id="filteredGroupDataConnector" />
</data-connector-list>
</resolver-matching-queries>
</group-queries>

will select groups based on the attribute resolver data connector :

<resolver:DataConnector id="filteredGroupDataConnector" xsi:type="grouper:GroupDataConnector">
<grouper:GroupFilter xsi:type="grouper:Minus">
<grouper:GroupFilter xsi:type="grouper:StemName" name="edu" scope="SUB" />
<grouper:GroupFilter xsi:type="grouper:ExactAttribute" name="extension" value="groupD" />
</grouper:GroupFilter>
</resolver:DataConnector>

other filters include ADD and OR.