*/
public JaspiraEventHandlerCode present(JaspiraEvent je)
{
// Find the references and display them in the tree
referenceObject = (ModelObject) je.getObject();
FinderEngine finderEngine = new FinderEngineImpl();
referenceList = finderEngine.createReferenceList(referenceObject, null);
updateModel();
// Update the refresh button
refreshAction.setEnabled(true);
clearListAction.setEnabled(referenceList != null);