int pkLen = fullName.length-bytes.length;
byte[] fk = new byte[pkLen];
for(int i = bytes.length; i < fullName.length; i++) {
fk[i-bytes.length] = fullName[i];
}
ToOneProvider<PROXY> toOne = new ToOneProviderProxy(classMeta, fk, session);
return toOne;
}
else
return null;
}