* Overridden to add created objects.
* @return the instance description
*/
public Element getDescription() {
Element elem = super.getDescription();
elem.addElement(getInternalServices());
InstanceDescription[] descs = getContainedInstances();
if (descs.length > 0) {
Element inst = new Element("ContainedInstances", "");
for (int i = 0; i < descs.length; i++) {