final Vector children = body.getChildren();
str += "\nNumber of children: " + children.size();
for (int i = 0; i < children.size(); i++) {
final SOAPElement element = (SOAPElement) children.elementAt(i);
if (element != null) {
str += "\n [child " + i + "]";
str += "\n Name: " + element.getName();
str += "\n Type: " + element.getType();
str += "\n Namespace: " + element.getNamespace();
}
}
} else {
str += "\n null";
}