* IMDAPI: Pop the IMDAPI element from the top of the stack.
*
* @return The IMDAPI element from the top of the element stack
*/
public AbstractIMDAPIElement popIMDAPIElement() {
AbstractIMDAPIElement e = (AbstractIMDAPIElement)
imdapiElementStack.pop();
/*
if(!(e instanceof expectedElement)) {
throw new IllegalStateException ("IMDAPIElement STACK:"