private XmlSchemaParticle getBuriedElement(XmlSchemaComplexType type,
QName parentName) {
XmlSchemaSequence sequence = getTypeSequence(type, parentName);
List<XmlSchemaSequenceMember> insides = sequence.getItems();
if (insides.size() == 1) {
XmlSchemaSequenceMember item = insides.get(0);
if (item instanceof XmlSchemaElement || item instanceof XmlSchemaAny) {
return (XmlSchemaParticle) item;
}
}
return null;