while (iterator.hasNext())
{
Element propElement = (Element)iterator.next();
String name = getElementContent(propElement, "prop-name");
String value = getElementContent(propElement, "prop-value");
pcref.addCallProperty(new UnifiedCallPropertyMetaData(name, value));
}
// Look for stub-property elements
iterator = DOMUtils.getChildElements(root, "stub-property");
while (iterator.hasNext())