final String localName,
final Attributes attrs,
final ExtensibleXmlParser parser) throws SAXException {
parser.startElementBuilder( localName,
attrs );
CompositeNode compositeNode = (CompositeNode) parser.getParent();
final String type = attrs.getValue("type");
emptyAttributeCheck(localName, "type", type, parser);
final String nodeId = attrs.getValue("nodeId");
emptyAttributeCheck(localName, "nodeId", nodeId, parser);
final String nodeOutType = attrs.getValue("nodeOutType");
emptyAttributeCheck(localName, "nodeOutType", nodeOutType, parser);
compositeNode.linkOutgoingConnections(new Long(nodeId), nodeOutType, type);
return null;
}