OPENDJ-1906: Protect StaticGroups with a RWLock to allow updating in-place

Chris Ridd

19.33.2015 1cc3bd90b688e7bc65d5e7ce79ccadeba3ede628

 opendj-server-legacy/src/main/java/org/opends/server/extensions/VirtualStaticGroup.java

@@ -47,6 +47,7 @@
import org.opends.server.types.Entry;
import org.opends.server.types.InitializationException;
import org.opends.server.types.MemberList;
import org.opends.server.types.Modification;
import org.opends.server.types.ObjectClass;
import org.opends.server.types.SearchFilter;

@@ -385,7 +386,15 @@
    return false;
  }


  /** {@inheritDoc} */
  @Override
  public void updateMembers(List<Modification> modifications)
         throws UnsupportedOperationException, DirectoryException
  {
    // Virtual static groups don't support altering the member list.
    LocalizableMessage message = ERR_VIRTUAL_STATIC_GROUP_ALTERING_MEMBERS_NOT_SUPPORTED.get(groupEntryDN);
    throw new UnsupportedOperationException(message.toString());
  }

  /** {@inheritDoc} */
  @Override