supplier.setMaxOccurrs(-1);
supplier.addAttribute(new MappingAttribute("SupplierID", "xmltest.suppliers.supplierNum"));//$NON-NLS-1$ //$NON-NLS-2$
MappingSequenceNode sequence3 = supplier.addSequenceNode(new MappingSequenceNode());
sequence3.addChildElement(new MappingElement("Name", "xmltest.suppliers.supplierName")); //$NON-NLS-1$ //$NON-NLS-2$
sequence3.addChildElement(new MappingElement("Zip", "xmltest.suppliers.supplierZipCode")); //$NON-NLS-1$ //$NON-NLS-2$
//NESTED STUFF======================================================================
sequence1.addChildElement(nestedWrapper);
root.addSequenceNode(sequence);