public String getLastElement(Form form) {
		int size = getNumberOfElements();
		return (size != 0) ? getElement(size - 1, form) : EMPTY_STRING;
	}
public String getLastElement ( Form form ) { int size = getNumberOfElements ( ) ; return ( size != 0 ) ? getElement ( size - 1 , form ) : EMPTY_STRING ; }
Return the last element in the name in the given form.
@param form the form to return
@return the last element