opendev/gerrit
Code Issues Proposed changes

GerritPublicKeyChecker: Use ternary instead of MoreObjects.firstNonNull

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Change-Id: I632d502fd56bc6af7d33bf87c143775a664c9d9b
This commit is contained in:
David Pursehouse
2016-10-25 20:18:31 +09:00
parent f853fad152
commit 74dd282c6e
1 changed files with 4 additions and 4 deletions
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8
gerrit-gpg/src/main/java/com/google/gerrit/gpg/GerritPublicKeyChecker.java
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@@ -18,7 +18,6 @@ import static com.google.gerrit.gpg.PublicKeyStore.keyIdToString;
import static com.google.gerrit.reviewdb.client.AccountExternalId.SCHEME_GPGKEY;
import com.google.common.base.CharMatcher;
import com.google.common.base.MoreObjects;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Maps;
import com.google.common.io.BaseEncoding;
@@ -228,9 +227,10 @@ public class GerritPublicKeyChecker extends PublicKeyChecker {
@SuppressWarnings("unchecked")
private Iterator<PGPSignature> getSignaturesForId(PGPPublicKey key,
String userId) {
return MoreObjects.firstNonNull(
key.getSignaturesForID(userId),
Collections.emptyIterator());
Iterator<PGPSignature> result = key.getSignaturesForID(userId);
return result != null
? result
: Collections.emptyIterator();
}
private Set<String> getAllowedUserIds(IdentifiedUser user) {