final EntityXMLConverter exc = EntityXMLConverter.newInstance();
exc.setOptionIncludeReferenced(true);
// exc.setOptionEmbedChildren(true);
// exc.setOptionIncludeChildren(true);
exc.setAddSystemAttributes(false);
return exc.toXML(new ArrayList<BaseOBObject>(objs));
}
protected <T extends BaseOBObject> String getXML(Class<T> clz) {
final OBCriteria<T> obc = OBDal.getInstance().createCriteria(clz);
final EntityXMLConverter exc = EntityXMLConverter.newInstance();