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

@ -14,7 +14,7 @@
package google.registry.model.pricing;
import com.google.common.base.Optional;
import java.util.Optional;
import org.joda.money.Money;
import org.joda.time.DateTime;

View file

@ -23,9 +23,9 @@ import static google.registry.model.registry.label.ReservedList.getReservationTy
import static google.registry.util.DomainNameUtils.getTldFromDomainName;
import com.google.common.base.Joiner;
import com.google.common.base.Optional;
import com.google.common.net.InternetDomainName;
import google.registry.model.registry.Registry;
import java.util.Optional;
import javax.inject.Inject;
import org.joda.money.Money;
import org.joda.time.DateTime;
@ -52,8 +52,8 @@ public final class StaticPremiumListPricingEngine implements PremiumPricingEngin
isNameCollisionInSunrise ? "collision" : null));
return DomainPrices.create(
premiumPrice.isPresent(),
premiumPrice.or(registry.getStandardCreateCost()),
premiumPrice.or(registry.getStandardRenewCost(priceTime)),
Optional.<String>fromNullable(feeClass));
premiumPrice.orElse(registry.getStandardCreateCost()),
premiumPrice.orElse(registry.getStandardRenewCost(priceTime)),
Optional.<String>ofNullable(feeClass));
}
}