assertNotNull(fullnameSchema);
UAttr attribute = new UAttr();
attribute.setSchema(emailSchema);
UAttrUniqueValue uauv = new UAttrUniqueValue();
uauv.setAttribute(attribute);
uauv.setSchema(fullnameSchema);
uauv.setStringValue("a value");
attribute.setUniqueValue(uauv);
InvalidEntityException iee = null;
try {