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8165641: Deprecate Object.finalize

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Reviewed-by: mchung, smarks
This commit is contained in:
Roger Riggs 2017-04-05 09:57:32 -04:00
parent 66b1b4dc54
commit 0ba8b7a529
82 changed files with 354 additions and 73 deletions
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3
jdk/src/java.base/share/classes/com/sun/crypto/provider/DESKey.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2017, 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
@ -149,6 +149,7 @@ final class DESKey implements SecretKey {
* Ensures that the bytes of this key are
* set to zero when there are no more references to it.
*/
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
try {
if (this.key != null) {

3
jdk/src/java.base/share/classes/com/sun/crypto/provider/DESedeKey.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2017, 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
@ -150,6 +150,7 @@ final class DESedeKey implements SecretKey {
* Ensures that the bytes of this key are
* set to zero when there are no more references to it.
*/
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
try {
if (this.key != null) {

3
jdk/src/java.base/share/classes/com/sun/crypto/provider/PBEKey.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2017, 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
@ -145,6 +145,7 @@ final class PBEKey implements SecretKey {
* Ensures that the password bytes of this key are
* set to zero when there are no more references to it.
*/
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
try {
if (this.key != null) {

3
jdk/src/java.base/share/classes/com/sun/crypto/provider/PBKDF2KeyImpl.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2017, 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
@ -267,6 +267,7 @@ final class PBKDF2KeyImpl implements javax.crypto.interfaces.PBEKey {
* Ensures that the password bytes of this key are
* erased when there are no more references to it.
*/
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
try {
if (this.passwd != null) {

12
jdk/src/java.base/share/classes/java/io/FileInputStream.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1994, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1994, 2017, 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
@ -413,9 +413,19 @@ class FileInputStream extends InputStream
* Ensures that the <code>close</code> method of this file input stream is
* called when there are no more references to it.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*
* @exception IOException if an I/O error occurs.
* @see java.io.FileInputStream#close()
*/
@Deprecated(since="9")
protected void finalize() throws IOException {
if ((fd != null) && (fd != FileDescriptor.in)) {
/* if fd is shared, the references in FileDescriptor

11
jdk/src/java.base/share/classes/java/io/FileOutputStream.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1994, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1994, 2017, 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
@ -427,9 +427,18 @@ class FileOutputStream extends OutputStream
* <code>close</code> method of this file output stream is
* called when there are no more references to this stream.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
* @exception IOException if an I/O error occurs.
* @see java.io.FileInputStream#close()
*/
@Deprecated(since="9")
protected void finalize() throws IOException {
if (fd != null) {
if (fd == FileDescriptor.out || fd == FileDescriptor.err) {

1
jdk/src/java.base/share/classes/java/lang/ClassLoader.java
View File

@ -2348,6 +2348,7 @@ public abstract class ClassLoader {
this.isBuiltin = isBuiltin;
}
@SuppressWarnings("deprecation")
protected void finalize() {
synchronized (loadedLibraryNames) {
if (fromClass.getClassLoader() != null && loaded) {

3
jdk/src/java.base/share/classes/java/lang/Enum.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2017, 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
@ -243,6 +243,7 @@ public abstract class Enum<E extends Enum<E>>
/**
* enum classes cannot have finalize methods.
*/
@SuppressWarnings("deprecation")
protected final void finalize() { }
/**

45
jdk/src/java.base/share/classes/java/lang/Object.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1994, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1994, 2017, 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
@ -561,10 +561,53 @@ public class Object {
* the finalization of this object to be halted, but is otherwise
* ignored.
*
* @apiNote
* Classes that embed non-heap resources have many options
* for cleanup of those resources. The class must ensure that the
* lifetime of each instance is longer than that of any resource it embeds.
* {@link java.lang.ref.Reference#reachabilityFence} can be used to ensure that
* objects remain reachable while resources embedded in the object are in use.
* <p>
* A subclass should avoid overriding the {@code finalize} method
* unless the subclass embeds non-heap resources that must be cleaned up
* before the instance is collected.
* Finalizer invocations are not automatically chained, unlike constructors.
* If a subclass overrides {@code finalize} it must invoke the superclass
* finalizer explicitly.
* To guard against exceptions prematurely terminating the finalize chain,
* the subclass should use a {@code try-finally} block to ensure
* {@code super.finalize()} is always invoked. For example,
* <pre>{@code @Override
* protected void finalize() throws Throwable {
* try {
* ... // cleanup subclass state
* } finally {
* super.finalize();
* }
* }
* }</pre>
*
* @deprecated The finalization mechanism is inherently problematic.
* Finalization can lead to performance issues, deadlocks, and hangs.
* Errors in finalizers can lead to resource leaks; there is no way to cancel
* finalization if it is no longer necessary; and no ordering is specified
* among calls to {@code finalize} methods of different objects.
* Furthermore, there are no guarantees regarding the timing of finalization.
* The {@code finalize} method might be called on an finalizable object
* only after an indefinite delay, if at all.
*
* Classes whose instances hold non-heap resources should provide a method
* to enable explicit release of those resources, and they should also
* implement {@link AutoCloseable} if appropriate.
* The {@link java.lang.ref.Cleaner} and {@link java.lang.ref.PhantomReference}
* provide more flexible and efficient ways to release resources when an object
* becomes unreachable.
*
* @throws Throwable the {@code Exception} raised by this method
* @see java.lang.ref.WeakReference
* @see java.lang.ref.PhantomReference
* @jls 12.6 Finalization of Class Instances
*/
@Deprecated(since="9")
protected void finalize() throws Throwable { }
}

1
jdk/src/java.base/share/classes/java/lang/System.java
View File

@ -2097,6 +2097,7 @@ public final class System {
public Thread newThreadWithAcc(Runnable target, AccessControlContext acc) {
return new Thread(target, acc);
}
@SuppressWarnings("deprecation")
public void invokeFinalize(Object o) throws Throwable {
o.finalize();
}

3
jdk/src/java.base/share/classes/java/net/AbstractPlainDatagramSocketImpl.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1996, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1996, 2017, 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
@ -275,6 +275,7 @@ abstract class AbstractPlainDatagramSocketImpl extends DatagramSocketImpl
return (fd == null) ? true : false;
}
@SuppressWarnings("deprecation")
protected void finalize() {
close();
}

3
jdk/src/java.base/share/classes/java/net/AbstractPlainSocketImpl.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1995, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1995, 2017, 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
@ -646,6 +646,7 @@ abstract class AbstractPlainSocketImpl extends SocketImpl
/**
* Cleans up if the user forgets to close it.
*/
@SuppressWarnings("deprecation")
protected void finalize() throws IOException {
close();
}

3
jdk/src/java.base/share/classes/java/net/SocketInputStream.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1995, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1995, 2017, 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
@ -283,6 +283,7 @@ class SocketInputStream extends FileInputStream
/**
* Overrides finalize, the fd is closed by the Socket.
*/
@SuppressWarnings("deprecation")
protected void finalize() {}
/**

3
jdk/src/java.base/share/classes/java/net/SocketOutputStream.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1995, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1995, 2017, 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
@ -175,6 +175,7 @@ class SocketOutputStream extends FileOutputStream
/**
* Overrides finalize, the fd is closed by the Socket.
*/
@SuppressWarnings("deprecation")
protected void finalize() {}
/**

3
jdk/src/java.base/share/classes/java/util/Timer.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1999, 2008, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1999, 2017, 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
@ -108,6 +108,7 @@ public class Timer {
* finalizer forgetting to call it.
*/
private final Object threadReaper = new Object() {
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
synchronized(queue) {
thread.newTasksMayBeScheduled = false;

1
jdk/src/java.base/share/classes/java/util/concurrent/Executors.java
View File

@ -713,6 +713,7 @@ public class Executors {
FinalizableDelegatedExecutorService(ExecutorService executor) {
super(executor);
}
@SuppressWarnings("deprecation")
protected void finalize() {
super.shutdown();
}

10
jdk/src/java.base/share/classes/java/util/concurrent/ThreadPoolExecutor.java
View File

@ -1490,7 +1490,17 @@ public class ThreadPoolExecutor extends AbstractExecutorService {
/**
* Invokes {@code shutdown} when this executor is no longer
* referenced and it has no threads.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*/
@Deprecated(since="9")
protected void finalize() {
shutdown();
}

12
jdk/src/java.base/share/classes/java/util/zip/Deflater.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1996, 2017, 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
@ -551,7 +551,17 @@ class Deflater {
/**
* Closes the compressor when garbage is collected.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*/
@Deprecated(since="9")
protected void finalize() {
end();
}

12
jdk/src/java.base/share/classes/java/util/zip/Inflater.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1996, 2017, 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
@ -378,7 +378,17 @@ class Inflater {
/**
* Closes the decompressor when garbage is collected.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*/
@Deprecated(since="9")
protected void finalize() {
end();
}

11
jdk/src/java.base/share/classes/java/util/zip/ZipFile.java
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@ -420,6 +420,7 @@ class ZipFile implements ZipConstants, Closeable {
Integer.MAX_VALUE : (int) avail);
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
close();
}
@ -641,9 +642,18 @@ class ZipFile implements ZipConstants, Closeable {
* This will prevent holding up system resources for an undetermined
* length of time.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
* @throws IOException if an I/O error has occurred
* @see java.util.zip.ZipFile#close()
*/
@Deprecated(since="9")
protected void finalize() throws IOException {
close();
}
@ -813,6 +823,7 @@ class ZipFile implements ZipConstants, Closeable {
}
}
@SuppressWarnings("deprecation")
protected void finalize() {
close();
}

3
jdk/src/java.base/share/classes/jdk/internal/jrtfs/JrtFileSystem.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2014, 2017, 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
@ -106,6 +106,7 @@ class JrtFileSystem extends FileSystem {
}
@Override
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
try {
cleanup();

3
jdk/src/java.base/share/classes/sun/net/www/MeteredStream.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1994, 2004, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1994, 2017, 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
@ -203,6 +203,7 @@ public class MeteredStream extends FilterInputStream {
return super.markSupported();
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
try {
close();

3
jdk/src/java.base/share/classes/sun/net/www/protocol/https/DelegateHttpsURLConnection.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2001, 2005, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2001, 2017, 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
@ -77,6 +77,7 @@ public class DelegateHttpsURLConnection extends AbstractDelegateHttpsURLConnecti
* Called by layered delegator's finalize() method to handle closing
* the underlying object.
*/
@SuppressWarnings("deprecation")
protected void dispose() throws Throwable {
super.finalize();
}

3
jdk/src/java.base/share/classes/sun/net/www/protocol/https/HttpsURLConnectionImpl.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2001, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2001, 2017, 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
@ -478,6 +478,7 @@ public class HttpsURLConnectionImpl
* sun.net.www.protocol.http.HttpURLConnection's finalize()
* would have to be made public.
*/
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
delegate.dispose();
}

3
jdk/src/java.base/share/classes/sun/nio/ch/DatagramChannelImpl.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2001, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2001, 2017, 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
@ -1034,6 +1034,7 @@ class DatagramChannelImpl
}
}
@SuppressWarnings("deprecation")
protected void finalize() throws IOException {
// fd is null if constructor threw exception
if (fd != null)

3
jdk/src/java.base/share/classes/sun/security/provider/KeyProtector.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2006, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2017, 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
@ -147,6 +147,7 @@ final class KeyProtector {
* Ensures that the password bytes of this key protector are
* set to zero when there are no more references to it.
*/
@SuppressWarnings("deprecation")
protected void finalize() {
if (passwdBytes != null) {
Arrays.fill(passwdBytes, (byte)0x00);

3
jdk/src/java.base/share/classes/sun/security/ssl/BaseSSLSocketImpl.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2002, 2017, 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
@ -265,6 +265,7 @@ abstract class BaseSSLSocketImpl extends SSLSocket {
* the penalty of prematurly killing SSL sessions.
*/
@Override
@SuppressWarnings("deprecation")
protected final void finalize() throws Throwable {
try {
close();

3
jdk/src/java.base/share/classes/sun/security/ssl/SunJSSE.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1999, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1999, 2017, 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
@ -247,6 +247,7 @@ public abstract class SunJSSE extends java.security.Provider {
}
@Override
@SuppressWarnings("deprecation")
protected final void finalize() throws Throwable {
// empty
super.finalize();

3
jdk/src/java.desktop/macosx/classes/apple/laf/JRSUIControl.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2011, 2017, 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
@ -114,6 +114,7 @@ public final class JRSUIControl {
changes.putAll(other.changes);
}
@SuppressWarnings("deprecation")
protected synchronized void finalize() throws Throwable {
if (cfDictionaryPtr == 0) return;
disposeCFDictionary(cfDictionaryPtr);

1
jdk/src/java.desktop/macosx/classes/sun/awt/CGraphicsEnvironment.java
View File

@ -124,6 +124,7 @@ public final class CGraphicsEnvironment extends SunGraphicsEnvironment {
}
@Override
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
try {
super.finalize();

1
jdk/src/java.desktop/macosx/classes/sun/font/CFont.java
View File

@ -250,6 +250,7 @@ public final class CFont extends PhysicalFont implements FontSubstitution {
return compFont;
}
@SuppressWarnings("deprecation")
protected synchronized void finalize() {
if (nativeFontPtr != 0) {
disposeNativeFont(nativeFontPtr);

3
jdk/src/java.desktop/macosx/classes/sun/font/CStrike.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2011, 2017, 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
@ -127,6 +127,7 @@ public final class CStrike extends PhysicalStrike {
return nativeStrikePtr;
}
@SuppressWarnings("deprecation")
protected synchronized void finalize() throws Throwable {
if (nativeStrikePtr != 0) {
disposeNativeStrikePtr(nativeStrikePtr);

3
jdk/src/java.desktop/macosx/classes/sun/lwawt/macosx/CFRetainedResource.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2011, 2017, 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
@ -135,6 +135,7 @@ public class CFRetainedResource {
}
@Override
@SuppressWarnings("deprecation")
protected final void finalize() throws Throwable {
dispose();
}

3
jdk/src/java.desktop/macosx/classes/sun/lwawt/macosx/CPrinterJob.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2011, 2017, 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
@ -556,6 +556,7 @@ public final class CPrinterJob extends RasterPrinterJob {
// The following methods are CPrinterJob specific.
@Override
@SuppressWarnings("deprecation")
protected void finalize() {
synchronized (fNSPrintInfoLock) {
if (fNSPrintInfo != -1) {

3
jdk/src/java.desktop/share/classes/com/sun/imageio/plugins/common/SubImageInputStream.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2005, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2017, 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
@ -72,6 +72,7 @@ public final class SubImageInputStream extends ImageInputStreamImpl {
streamPos = pos;
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
// Empty finalizer (for improved performance; no need to call
// super.finalize() in this case)

4
jdk/src/java.desktop/share/classes/com/sun/imageio/plugins/png/PNGImageWriter.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2017, 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
@ -143,6 +143,7 @@ final class ChunkStream extends ImageOutputStreamImpl {
}
@Override
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
// Empty finalizer (for improved performance; no need to call
// super.finalize() in this case)
@ -279,6 +280,7 @@ final class IDATOutputStream extends ImageOutputStreamImpl {
}
@Override
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
// Empty finalizer (for improved performance; no need to call
// super.finalize() in this case)

3
jdk/src/java.desktop/share/classes/com/sun/imageio/plugins/tiff/TIFFBaseJPEGCompressor.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2017, 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
@ -435,6 +435,7 @@ public abstract class TIFFBaseJPEGCompressor extends TIFFCompressor {
return compDataLength;
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
super.finalize();
if(JPEGWriter != null) {

3
jdk/src/java.desktop/share/classes/com/sun/imageio/plugins/tiff/TIFFJPEGDecompressor.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2017, 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
@ -139,6 +139,7 @@ public class TIFFJPEGDecompressor extends TIFFDecompressor {
JPEGReader.read(0, JPEGParam);
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
super.finalize();
JPEGReader.dispose();

3
jdk/src/java.desktop/share/classes/com/sun/imageio/plugins/tiff/TIFFOldJPEGDecompressor.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2017, 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
@ -610,6 +610,7 @@ public class TIFFOldJPEGDecompressor extends TIFFJPEGDecompressor {
JPEGReader.read(0, JPEGParam);
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
super.finalize();
JPEGReader.dispose();

3
jdk/src/java.desktop/share/classes/com/sun/imageio/stream/StreamFinalizer.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2017, 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
@ -60,6 +60,7 @@ public class StreamFinalizer {
this.stream = stream;
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
try {
stream.close();

3
jdk/src/java.desktop/share/classes/com/sun/media/sound/AbstractMidiDevice.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1999, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1999, 2017, 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
@ -444,6 +444,7 @@ abstract class AbstractMidiDevice implements MidiDevice, ReferenceCountingDevice
* close this device if discarded by the garbage collector.
*/
@Override
@SuppressWarnings("deprecation")
protected final void finalize() {
close();
}

12
jdk/src/java.desktop/share/classes/java/awt/Graphics.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1995, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1995, 2017, 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
@ -1159,8 +1159,18 @@ public abstract class Graphics {
/**
* Disposes of this graphics context once it is no longer referenced.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
* @see #dispose
*/
@Deprecated(since="9")
public void finalize() {
dispose();
}

12
jdk/src/java.desktop/share/classes/java/awt/PrintJob.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1996, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1996, 2017, 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
@ -79,8 +79,18 @@ public abstract class PrintJob {
/**
* Ends this print job once it is no longer referenced.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
* @see #end
*/
@Deprecated(since="9")
public void finalize() {
end();
}

12
jdk/src/java.desktop/share/classes/java/awt/color/ICC_Profile.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2017, 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
@ -751,7 +751,17 @@ public class ICC_Profile implements Serializable {
/**
* Frees the resources associated with an ICC_Profile object.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*/
@Deprecated(since="9")
protected void finalize () {
if (cmmProfile != null) {
CMSManager.getModule().freeProfile(cmmProfile);

12
jdk/src/java.desktop/share/classes/java/awt/image/ColorModel.java
View File

@ -1620,7 +1620,17 @@ public abstract class ColorModel implements Transparency{
* Disposes of system resources associated with this
* {@code ColorModel} once this {@code ColorModel} is no
* longer referenced.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*/
@Deprecated(since="9")
public void finalize() {
}
@ -1952,4 +1962,4 @@ public abstract class ColorModel implements Transparency{
return lg16Toog16LUT;
}
}
}

12
jdk/src/java.desktop/share/classes/java/awt/image/IndexColorModel.java
View File

@ -1514,7 +1514,17 @@ public class IndexColorModel extends ColorModel {
* Disposes of system resources associated with this
* {@code ColorModel} once this {@code ColorModel} is no
* longer referenced.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*/
@Deprecated(since="9")
public void finalize() {
}
@ -1630,4 +1640,4 @@ public class IndexColorModel extends ColorModel {
}
return result;
}
}
}

13
jdk/src/java.desktop/share/classes/javax/imageio/spi/ServiceRegistry.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2017, 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
@ -706,7 +706,17 @@ public class ServiceRegistry {
*
* @exception Throwable if an error occurs during superclass
* finalization.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*/
@Deprecated(since="9")
public void finalize() throws Throwable {
deregisterAll();
super.finalize();
@ -846,6 +856,7 @@ class SubRegistry {
poset.clear();
}
@SuppressWarnings("deprecation")
public synchronized void finalize() {
clear();
}

12
jdk/src/java.desktop/share/classes/javax/imageio/stream/FileCacheImageInputStream.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2017, 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
@ -260,7 +260,17 @@ public class FileCacheImageInputStream extends ImageInputStreamImpl {
/**
* {@inheritDoc}
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*/
@Deprecated(since="9")
protected void finalize() throws Throwable {
// Empty finalizer: for performance reasons we instead use the
// Disposer mechanism for ensuring that the underlying

12
jdk/src/java.desktop/share/classes/javax/imageio/stream/FileImageInputStream.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2007, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2017, 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
@ -155,7 +155,17 @@ public class FileImageInputStream extends ImageInputStreamImpl {
/**
* {@inheritDoc}
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*/
@Deprecated(since="9")
protected void finalize() throws Throwable {
// Empty finalizer: for performance reasons we instead use the
// Disposer mechanism for ensuring that the underlying

12
jdk/src/java.desktop/share/classes/javax/imageio/stream/FileImageOutputStream.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2007, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2017, 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
@ -163,7 +163,17 @@ public class FileImageOutputStream extends ImageOutputStreamImpl {
/**
* {@inheritDoc}
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*/
@Deprecated(since="9")
protected void finalize() throws Throwable {
// Empty finalizer: for performance reasons we instead use the
// Disposer mechanism for ensuring that the underlying

12
jdk/src/java.desktop/share/classes/javax/imageio/stream/ImageInputStreamImpl.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2017, 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
@ -867,7 +867,17 @@ public abstract class ImageInputStreamImpl implements ImageInputStream {
*
* @exception Throwable if an error occurs during superclass
* finalization.
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*/
@Deprecated(since="9")
protected void finalize() throws Throwable {
if (!isClosed) {
try {

12
jdk/src/java.desktop/share/classes/javax/imageio/stream/MemoryCacheImageInputStream.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2007, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2017, 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
@ -178,7 +178,17 @@ public class MemoryCacheImageInputStream extends ImageInputStreamImpl {
/**
* {@inheritDoc}
*
* @deprecated The {@code finalize} method has been deprecated.
* Subclasses that override {@code finalize} in order to perform cleanup
* should be modified to use alternative cleanup mechanisms and
* to remove the overriding {@code finalize} method.
* When overriding the {@code finalize} method, its implementation must explicitly
* ensure that {@code super.finalize()} is invoked as described in {@link Object#finalize}.
* See the specification for {@link Object#finalize()} for further
* information about migration options.
*/
@Deprecated(since="9")
protected void finalize() throws Throwable {
// Empty finalizer: for performance reasons we instead use the
// Disposer mechanism for ensuring that the underlying

3
jdk/src/java.desktop/share/classes/javax/swing/text/StringContent.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2017, 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
@ -351,6 +351,7 @@ public final class StringContent implements AbstractDocument.Content, Serializab
return rec.offset;
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
// schedule the record to be removed later
// on another thread.

3
jdk/src/java.desktop/share/classes/sun/awt/image/BufImgSurfaceData.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1999, 2017, 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
@ -472,6 +472,7 @@ public class BufImgSurfaceData extends SurfaceData {
this.pData = pData;
}
@SuppressWarnings("deprecation")
public void finalize() {
if (pData != 0L) {
BufImgSurfaceData.freeNativeICMData(pData);

3
jdk/src/java.desktop/share/classes/sun/java2d/SunGraphics2D.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1996, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1996, 2017, 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
@ -3633,6 +3633,7 @@ public final class SunGraphics2D
* enough to know that if our override is empty then it should not
* mark us as finalizeable.
*/
@SuppressWarnings("deprecation")
public void finalize() {
// DO NOT REMOVE THIS METHOD
}

3
jdk/src/java.desktop/share/classes/sun/java2d/pipe/RegionClipSpanIterator.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1999, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1999, 2017, 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
@ -383,6 +383,7 @@ public class RegionClipSpanIterator implements SpanIterator {
*/
//public native void dispose();
@SuppressWarnings("deprecation")
protected void finalize() {
//dispose();
}

3
jdk/src/java.desktop/share/classes/sun/print/PeekGraphics.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1998, 2006, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1998, 2017, 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
@ -1336,6 +1336,7 @@ public class PeekGraphics extends Graphics2D
/**
* Empty finalizer as no clean up needed here.
*/
@SuppressWarnings("deprecation")
public void finalize() {
}

3
jdk/src/java.desktop/share/classes/sun/print/PrintJob2D.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2017, 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
@ -942,6 +942,7 @@ public class PrintJob2D extends PrintJob implements Printable, Runnable {
* Ends this print job once it is no longer referenced.
* @see #end
*/
@SuppressWarnings("deprecation")
public void finalize() {
end();
}

3
jdk/src/java.desktop/share/classes/sun/print/ProxyGraphics.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2007, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2017, 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
@ -1099,6 +1099,7 @@ public class ProxyGraphics extends Graphics {
/**
* Empty finalizer as no clean up needed here.
*/
@SuppressWarnings("deprecation")
public void finalize() {
}

3
jdk/src/java.desktop/share/classes/sun/print/ProxyGraphics2D.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1998, 2006, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1998, 2017, 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
@ -1264,6 +1264,7 @@ public class ProxyGraphics2D extends Graphics2D implements PrinterGraphics {
/**
* Empty finalizer as no clean up needed here.
*/
@SuppressWarnings("deprecation")
public void finalize() {
}

3
jdk/src/java.desktop/unix/classes/sun/awt/X11InputMethod.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2017, 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
@ -181,6 +181,7 @@ public abstract class X11InputMethod extends InputMethodAdapter {
}
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
dispose();
super.finalize();

3
jdk/src/java.desktop/windows/classes/sun/awt/windows/WInputMethod.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2017, 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
@ -132,6 +132,7 @@ final class WInputMethod extends InputMethodAdapter
}
@Override
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable
{
// Release the resources used by the native input context.

3
jdk/src/java.naming/share/classes/com/sun/jndi/ldap/AbstractLdapNamingEnumeration.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1999, 2017, 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
@ -382,6 +382,7 @@ abstract class AbstractLdapNamingEnumeration<T extends NameClassPair>
listArg = ne.listArg;
}
@SuppressWarnings("deprecation")
protected final void finalize() {
cleanup();
}

3
jdk/src/java.naming/share/classes/com/sun/jndi/ldap/LdapClient.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1999, 2017, 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
@ -474,6 +474,7 @@ public final class LdapClient implements PooledConnection {
}
}
@SuppressWarnings("deprecation")
protected void finalize() {
if (debug > 0) System.err.println("LdapClient: finalize " + this);
forceClose(pooled);

3
jdk/src/java.naming/share/classes/com/sun/jndi/ldap/LdapCtx.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1999, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1999, 2017, 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
@ -2609,6 +2609,7 @@ final public class LdapCtx extends ComponentDirContext
// ----------------- Connection ---------------------
@SuppressWarnings("deprecation")
protected void finalize() {
try {
close();

3
jdk/src/java.naming/share/classes/com/sun/jndi/ldap/sasl/DefaultCallbackHandler.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1999, 2017, 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
@ -129,6 +129,7 @@ final class DefaultCallbackHandler implements CallbackHandler {
}
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
clearPassword();
}

3
jdk/src/java.rmi/share/classes/sun/rmi/log/LogInputStream.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 1999, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2017, 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
@ -128,6 +128,7 @@ class LogInputStream extends InputStream {
/**
* Closes the stream when garbage is collected.
*/
@SuppressWarnings("deprecation")
protected void finalize() throws IOException {
close();
}

3
jdk/src/java.rmi/share/classes/sun/rmi/transport/tcp/ConnectionMultiplexer.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1996, 2017, 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
@ -440,6 +440,7 @@ final class ConnectionMultiplexer {
/**
* Shut down connection upon finalization.
*/
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable
{
super.finalize();

3
jdk/src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSCredElement.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2017, 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
@ -130,6 +130,7 @@ public class GSSCredElement implements GSSCredentialSpi {
return "N/A";
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
dispose();
}

3
jdk/src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSNameElement.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2017, 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
@ -289,6 +289,7 @@ public class GSSNameElement implements GSSNameSpi {
}
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
dispose();
}

3
jdk/src/java.security.jgss/share/classes/sun/security/jgss/wrapper/NativeGSSContext.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, 2009, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2017, 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
@ -618,6 +618,7 @@ class NativeGSSContext implements GSSContextSpi {
return isInitiator;
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
dispose();
}

3
jdk/src/java.security.sasl/share/classes/com/sun/security/sasl/CramMD5Base.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2017, 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
@ -136,6 +136,7 @@ abstract class CramMD5Base {
}
}
@SuppressWarnings("deprecation")
protected void finalize() {
clearPassword();
}

3
jdk/src/java.security.sasl/share/classes/com/sun/security/sasl/PlainClient.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2006, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2017, 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
@ -199,6 +199,7 @@ final class PlainClient implements SaslClient {
}
}
@SuppressWarnings("deprecation")
protected void finalize() {
clearPassword();
}

3
jdk/src/java.smartcardio/share/classes/sun/security/smartcardio/CardImpl.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2017, 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
@ -274,6 +274,7 @@ final class CardImpl extends Card {
+ ", protocol " + getProtocol() + ", state " + state;
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
try {
if (state == State.OK) {

3
jdk/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11KeyStore.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2017, 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
@ -241,6 +241,7 @@ final class P11KeyStore extends KeyStoreSpi {
pc.setPassword(password); // this clones the password if not null
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
if (password != null) {
Arrays.fill(password, ' ');

3
jdk/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/PKCS11.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2017, Oracle and/or its affiliates. All rights reserved.
*/
/* Copyright (c) 2002 Graz University of Technology. All rights reserved.
@ -1531,6 +1531,7 @@ public class PKCS11 {
*
* @exception Throwable If finalization fails.
*/
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
disconnect();
}

3
jdk/src/jdk.crypto.mscapi/windows/classes/sun/security/mscapi/Key.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2017, 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 @@ abstract class Key implements java.security.Key, Length
/**
* Finalization method
*/
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable
{
try {

1
jdk/src/jdk.internal.le/share/classes/jdk/internal/jline/console/ConsoleReader.java
View File

@ -306,6 +306,7 @@ public class ConsoleReader
* Shuts down the ConsoleReader if the JVM attempts to clean it up.
*/
@Override
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
try {
shutdown();

3
jdk/src/jdk.naming.dns/share/classes/com/sun/jndi/dns/DnsClient.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2017, 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
@ -142,6 +142,7 @@ public class DnsClient {
resps = Collections.synchronizedMap(new HashMap<Integer, byte[]>());
}
@SuppressWarnings("deprecation")
protected void finalize() {
close();
}

5
jdk/src/jdk.naming.rmi/share/classes/com/sun/jndi/rmi/registry/RegistryContext.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1999, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1999, 2017, 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
@ -119,6 +119,7 @@ public class RegistryContext implements Context, Referenceable {
reference = ctx.reference;
}
@SuppressWarnings("deprecation")
protected void finalize() {
close();
}
@ -593,6 +594,7 @@ class BindingEnumeration implements NamingEnumeration<Binding> {
nextName = 0;
}
@SuppressWarnings("deprecation")
protected void finalize() {
ctx.close();
}
@ -633,6 +635,7 @@ class BindingEnumeration implements NamingEnumeration<Binding> {
}
}
@SuppressWarnings("deprecation")
public void close () {
finalize();
}

3
jdk/src/jdk.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Base.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2017, 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
@ -158,6 +158,7 @@ abstract class GssKrb5Base extends AbstractSaslImpl {
}
}
@SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
dispose();
}

1
jdk/src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java
View File

@ -936,6 +936,7 @@ class ZipFileSystem extends FileSystem {
return zc.toString(name);
}
@SuppressWarnings("deprecation")
protected void finalize() throws IOException {
close();
}