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8266459: Implement JEP 411: Deprecate the Security Manager for Removal

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Co-authored-by: Sean Mullan <mullan@openjdk.org>
Co-authored-by: Lance Andersen <lancea@openjdk.org>
Co-authored-by: Weijun Wang <weijun@openjdk.org>
Reviewed-by: erikj, darcy, chegar, naoto, joehw, alanb, mchung, kcr, prr, lancea
This commit is contained in:
Weijun Wang 2021-06-02 11:57:31 +00:00
parent 19450b9951
commit 6765f90250
826 changed files with 2734 additions and 757 deletions
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4
src/java.base/share/classes/java/nio/channels/spi/AsynchronousChannelProvider.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2007, 2019, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2007, 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
@ -52,6 +52,7 @@ import java.security.PrivilegedAction;
public abstract class AsynchronousChannelProvider {
private static Void checkPermission() {
@SuppressWarnings("removal")
SecurityManager sm = System.getSecurityManager();
if (sm != null)
sm.checkPermission(new RuntimePermission("asynchronousChannelProvider"));
@ -74,6 +75,7 @@ public abstract class AsynchronousChannelProvider {
private static class ProviderHolder {
static final AsynchronousChannelProvider provider = load();
@SuppressWarnings("removal")
private static AsynchronousChannelProvider load() {
return AccessController
.doPrivileged(new PrivilegedAction<>() {

4
src/java.base/share/classes/java/nio/channels/spi/SelectorProvider.java
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 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
@ -73,6 +73,7 @@ import java.util.ServiceConfigurationError;
public abstract class SelectorProvider {
private static Void checkPermission() {
@SuppressWarnings("removal")
SecurityManager sm = System.getSecurityManager();
if (sm != null)
sm.checkPermission(new RuntimePermission("selectorProvider"));
@ -94,6 +95,7 @@ public abstract class SelectorProvider {
private static class Holder {
static final SelectorProvider INSTANCE = provider();
@SuppressWarnings("removal")
static SelectorProvider provider() {
PrivilegedAction<SelectorProvider> pa = () -> {
SelectorProvider sp;