// Create a corresponding ListItem
org.opendope.SmartArt.dataHierarchy.ListItem thisListItem = factory.createListItem();
thisListItem.setId(cxn.getDestId());
// we'll manipulate this more later
SibTransBody sibTransBody = factory.createSibTransBody();
sibTransBody.setContentRef(cxn.getSibTransId());
thisListItem.setSibTransBody(sibTransBody);
childListItemList.add(thisListItem);
//childModelIds.add(cxn.getDestId() );
}