Switch from Guava Optionals to Java 8 Optionals

This was a surprisingly involved change. Some of the difficulties included
java.util.Optional purposely not being Serializable (so I had to move a
few Optionals in mapreduce classes to @Nullable) and having to add the Truth
Java8 extension library for assertion support.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=171863777
This commit is contained in:
mcilwain 2017-10-11 13:09:26 -07:00 committed by jianglai
parent 184b2b56ac
commit c0f8da0c6e
581 changed files with 1325 additions and 932 deletions

View file

@ -17,13 +17,13 @@ package google.registry.tmch;
import static google.registry.request.Action.Method.POST;
import static java.nio.charset.StandardCharsets.UTF_8;
import com.google.common.base.Optional;
import google.registry.config.RegistryConfig.Config;
import google.registry.request.Action;
import google.registry.request.auth.Auth;
import java.io.IOException;
import java.net.URL;
import java.security.GeneralSecurityException;
import java.util.Optional;
import javax.inject.Inject;
/** Action to download the latest ICANN TMCH CRL from MarksDB. */
@ -45,7 +45,7 @@ public final class TmchCrlAction implements Runnable {
public void run() {
try {
tmchCertificateAuthority.updateCrl(
new String(marksdb.fetch(tmchCrlUrl, Optional.<String>absent()), UTF_8),
new String(marksdb.fetch(tmchCrlUrl, Optional.<String>empty()), UTF_8),
tmchCrlUrl.toString());
} catch (IOException | GeneralSecurityException e) {
throw new RuntimeException("Failed to update ICANN TMCH CRL.", e);