} else if (attributes instanceof ObjectAttributes) {
BoostedNode documentationNode = (BoostedNode) event
.getSource();
ObjectAttributes objectAttributes = (ObjectAttributes) attributes;
Object command = objectAttributes.getName();
if (GeneralConstants.CLOSE.equals(command)) {
// warningHandler.handleThrowable(new
// UnsupportedOperationException("close currently not supported"));
close(documentationNode);