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8258852: Arrays.asList() for single item could be replaced with List.of()

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Reviewed-by: mullan
This commit is contained in:
Xue-Lei Andrew Fan 2021-01-05 18:29:35 +00:00
parent 85bac8c415
commit 7ddc2b5606
3 changed files with 11 additions and 17 deletions
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12
src/java.base/share/classes/sun/security/ssl/KeyShareExtension.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2015, 2021, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -29,7 +29,6 @@ import java.io.IOException;
import java.nio.ByteBuffer;
import java.security.GeneralSecurityException;
import java.text.MessageFormat;
import java.util.Arrays;
import java.util.Collections;
import java.util.EnumSet;
import java.util.LinkedList;
@ -236,7 +235,7 @@ final class KeyShareExtension {
List<NamedGroup> namedGroups;
if (chc.serverSelectedNamedGroup != null) {
// Response to HelloRetryRequest
namedGroups = Arrays.asList(chc.serverSelectedNamedGroup);
namedGroups = List.of(chc.serverSelectedNamedGroup);
} else {
namedGroups = chc.clientRequestedNamedGroups;
if (namedGroups == null || namedGroups.isEmpty()) {
@ -289,7 +288,6 @@ final class KeyShareExtension {
private static byte[] getShare(ClientHandshakeContext chc,
NamedGroup ng) {
byte[] share = null;
SSLKeyExchange ke = SSLKeyExchange.valueOf(ng);
if (ke == null) {
if (SSLLogger.isOn && SSLLogger.isOn("ssl,handshake")) {
@ -307,7 +305,7 @@ final class KeyShareExtension {
}
}
}
return share;
return null;
}
}
@ -836,12 +834,10 @@ final class KeyShareExtension {
spec.clientShares.size() == 1) {
int namedGroupId = spec.clientShares.get(0).namedGroupId;
byte[] extdata = new byte[] {
return new byte[] {
(byte)((namedGroupId >> 8) & 0xFF),
(byte)(namedGroupId & 0xFF)
};
return extdata;
}
return null;