NodeList n1 = node.getChildNodes();
int i = 0;
String className = null;
for (int k = 0; k < n1.getLength(); k++) {
String name = n1.item(k).getNodeName();
if (name == "function-class") { // NOI18N
className = n1.item(k).getFirstChild().getNodeValue();
}
}
return className;