public static ObjectIdentifier processObjectIdentifier(final ObjectIdentity oi) {
if (oi == null) {
throw new NullPointerException("ObjectIdentity cannot be null");
}
checkAddlArgs(oi.getAdditionalProperties(), oi.getClass());
if (oi.getRef() != null) {
verifyRefOnly(oi);
return ObjectIdentifier.parseObjectReference(oi.getRef());
}
return processObjectIdentifier(
oi.getWorkspace(), oi.getWsid(), oi.getName(), oi.getObjid(), oi.getVer());
}
private static void verifyRefOnly(final ObjectIdentity oi) {
final List<String> err = new LinkedList<String>();
if (oi.getWorkspace() != null) {
err.add("Workspace: " + oi.getWorkspace());
}
if (oi.getWsid() != null) {
err.add("Workspace id: " + oi.getWsid());
}
if (oi.getName() != null) {
err.add("Object name: " + oi.getName());
}
if (oi.getObjid() != null) {
err.add("Object id: " + oi.getObjid());
}
if (oi.getVer() != null) {
err.add("Version: " + oi.getVer());
}
if (!err.isEmpty()) {
throw new IllegalArgumentException(
String.format(
"Object reference %s provided; cannot provide any other "
+ "means of identifying an object. %s",
oi.getRef(), StringUtils.join(err, " ")));
}
}