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README.md
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# Welcome to the JDK! # Welcome to the JDK!
For build instructions please see the For build instructions please see the
[online documentation](https://openjdk.java.net/groups/build/doc/building.html), [online documentation](https://openjdk.org/groups/build/doc/building.html),
or either of these files: or either of these files:
- [doc/building.html](doc/building.html) (html version) - [doc/building.html](doc/building.html) (html version)
- [doc/building.md](doc/building.md) (markdown version) - [doc/building.md](doc/building.md) (markdown version)
See <https://openjdk.java.net/> for more information about See <https://openjdk.org/> for more information about
the OpenJDK Community and the JDK. the OpenJDK Community and the JDK.

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<p>If you are eager to try out building the JDK, these simple steps works most of the time. They assume that you have installed Git (and Cygwin if running on Windows) and cloned the top-level JDK repository that you want to build.</p> <p>If you are eager to try out building the JDK, these simple steps works most of the time. They assume that you have installed Git (and Cygwin if running on Windows) and cloned the top-level JDK repository that you want to build.</p>
<ol type="1"> <ol type="1">
<li><p><a href="#getting-the-source-code">Get the complete source code</a>:<br /> <li><p><a href="#getting-the-source-code">Get the complete source code</a>:<br />
<code>git clone https://git.openjdk.java.net/jdk/</code></p></li> <code>git clone https://git.openjdk.org/jdk/</code></p></li>
<li><p><a href="#running-configure">Run configure</a>:<br /> <li><p><a href="#running-configure">Run configure</a>:<br />
<code>bash configure</code></p> <code>bash configure</code></p>
<p>If <code>configure</code> fails due to missing dependencies (to either the <a href="#native-compiler-toolchain-requirements">toolchain</a>, <a href="#build-tools-requirements">build tools</a>, <a href="#external-library-requirements">external libraries</a> or the <a href="#boot-jdk-requirements">boot JDK</a>), most of the time it prints a suggestion on how to resolve the situation on your platform. Follow the instructions, and try running <code>bash configure</code> again.</p></li> <p>If <code>configure</code> fails due to missing dependencies (to either the <a href="#native-compiler-toolchain-requirements">toolchain</a>, <a href="#build-tools-requirements">build tools</a>, <a href="#external-library-requirements">external libraries</a> or the <a href="#boot-jdk-requirements">boot JDK</a>), most of the time it prints a suggestion on how to resolve the situation on your platform. Follow the instructions, and try running <code>bash configure</code> again.</p></li>
@ -136,9 +136,9 @@
<p>If any of these steps failed, or if you want to know more about build requirements or build functionality, please continue reading this document.</p> <p>If any of these steps failed, or if you want to know more about build requirements or build functionality, please continue reading this document.</p>
<h2 id="introduction">Introduction</h2> <h2 id="introduction">Introduction</h2>
<p>The JDK is a complex software project. Building it requires a certain amount of technical expertise, a fair number of dependencies on external software, and reasonably powerful hardware.</p> <p>The JDK is a complex software project. Building it requires a certain amount of technical expertise, a fair number of dependencies on external software, and reasonably powerful hardware.</p>
<p>If you just want to use the JDK and not build it yourself, this document is not for you. See for instance <a href="http://openjdk.java.net/install">OpenJDK installation</a> for some methods of installing a prebuilt JDK.</p> <p>If you just want to use the JDK and not build it yourself, this document is not for you. See for instance <a href="http://openjdk.org/install">OpenJDK installation</a> for some methods of installing a prebuilt JDK.</p>
<h2 id="getting-the-source-code">Getting the Source Code</h2> <h2 id="getting-the-source-code">Getting the Source Code</h2>
<p>Make sure you are getting the correct version. As of JDK 10, the source is no longer split into separate repositories so you only need to clone one single repository. At the <a href="https://git.openjdk.java.net/">OpenJDK Git site</a> you can see a list of all available repositories. If you want to build an older version, e.g. JDK 11, it is recommended that you get the <code>jdk11u</code> repo, which contains incremental updates, instead of the <code>jdk11</code> repo, which was frozen at JDK 11 GA.</p> <p>Make sure you are getting the correct version. As of JDK 10, the source is no longer split into separate repositories so you only need to clone one single repository. At the <a href="https://git.openjdk.org/">OpenJDK Git site</a> you can see a list of all available repositories. If you want to build an older version, e.g. JDK 11, it is recommended that you get the <code>jdk11u</code> repo, which contains incremental updates, instead of the <code>jdk11</code> repo, which was frozen at JDK 11 GA.</p>
<p>If you are new to Git, a good place to start is the book <a href="https://git-scm.com/book/en/v2">Pro Git</a>. The rest of this document assumes a working knowledge of Git.</p> <p>If you are new to Git, a good place to start is the book <a href="https://git-scm.com/book/en/v2">Pro Git</a>. The rest of this document assumes a working knowledge of Git.</p>
<h3 id="special-considerations">Special Considerations</h3> <h3 id="special-considerations">Special Considerations</h3>
<p>For a smooth building experience, it is recommended that you follow these rules on where and how to check out the source code.</p> <p>For a smooth building experience, it is recommended that you follow these rules on where and how to check out the source code.</p>
@ -152,7 +152,7 @@
<li><p>Do not put the JDK clone in a path under your Cygwin home directory. This is especially important if your user name contains spaces and/or mixed upper and lower case letters.</p></li> <li><p>Do not put the JDK clone in a path under your Cygwin home directory. This is especially important if your user name contains spaces and/or mixed upper and lower case letters.</p></li>
<li><p>You need to install a git client. You have two choices, Cygwin git or Git for Windows. Unfortunately there are pros and cons with each choice.</p> <li><p>You need to install a git client. You have two choices, Cygwin git or Git for Windows. Unfortunately there are pros and cons with each choice.</p>
<ul> <ul>
<li><p>The Cygwin <code>git</code> client has no line ending issues and understands Cygwin paths (which are used throughout the JDK build system). However, it does not currently work well with the Skara CLI tooling. Please see the <a href="https://wiki.openjdk.java.net/display/SKARA/Skara#Skara-Git">Skara wiki on Git clients</a> for up-to-date information about the Skara git client support.</p></li> <li><p>The Cygwin <code>git</code> client has no line ending issues and understands Cygwin paths (which are used throughout the JDK build system). However, it does not currently work well with the Skara CLI tooling. Please see the <a href="https://wiki.openjdk.org/display/SKARA/Skara#Skara-Git">Skara wiki on Git clients</a> for up-to-date information about the Skara git client support.</p></li>
<li><p>The <a href="https://gitforwindows.org">Git for Windows</a> client has issues with line endings, and do not understand Cygwin paths. It does work well with the Skara CLI tooling, however. To alleviate the line ending problems, make sure you set <code>core.autocrlf</code> to <code>false</code> (this is asked during installation).</p></li> <li><p>The <a href="https://gitforwindows.org">Git for Windows</a> client has issues with line endings, and do not understand Cygwin paths. It does work well with the Skara CLI tooling, however. To alleviate the line ending problems, make sure you set <code>core.autocrlf</code> to <code>false</code> (this is asked during installation).</p></li>
</ul></li> </ul></li>
</ul> </ul>
@ -198,7 +198,7 @@
</tbody> </tbody>
</table> </table>
<p>The double version numbers for Linux are due to the hybrid model used at Oracle, where header files and external libraries from an older version are used when building on a more modern version of the OS.</p> <p>The double version numbers for Linux are due to the hybrid model used at Oracle, where header files and external libraries from an older version are used when building on a more modern version of the OS.</p>
<p>The Build Group has a wiki page with <a href="https://wiki.openjdk.java.net/display/Build/Supported+Build+Platforms">Supported Build Platforms</a>. From time to time, this is updated by contributors to list successes or failures of building on different platforms.</p> <p>The Build Group has a wiki page with <a href="https://wiki.openjdk.org/display/Build/Supported+Build+Platforms">Supported Build Platforms</a>. From time to time, this is updated by contributors to list successes or failures of building on different platforms.</p>
<h3 id="windows">Windows</h3> <h3 id="windows">Windows</h3>
<p>Windows XP is not a supported platform, but all newer Windows should be able to build the JDK.</p> <p>Windows XP is not a supported platform, but all newer Windows should be able to build the JDK.</p>
<p>On Windows, it is important that you pay attention to the instructions in the <a href="#special-considerations">Special Considerations</a>.</p> <p>On Windows, it is important that you pay attention to the instructions in the <a href="#special-considerations">Special Considerations</a>.</p>
@ -237,7 +237,7 @@
<p>For Alpine Linux, aside from basic tooling, install the GNU versions of some programs:</p> <p>For Alpine Linux, aside from basic tooling, install the GNU versions of some programs:</p>
<pre><code>sudo apk add build-base bash grep zip</code></pre> <pre><code>sudo apk add build-base bash grep zip</code></pre>
<h3 id="aix">AIX</h3> <h3 id="aix">AIX</h3>
<p>Please consult the AIX section of the <a href="https://wiki.openjdk.java.net/display/Build/Supported+Build+Platforms">Supported Build Platforms</a> OpenJDK Build Wiki page for details about which versions of AIX are supported.</p> <p>Please consult the AIX section of the <a href="https://wiki.openjdk.org/display/Build/Supported+Build+Platforms">Supported Build Platforms</a> OpenJDK Build Wiki page for details about which versions of AIX are supported.</p>
<h2 id="native-compiler-toolchain-requirements">Native Compiler (Toolchain) Requirements</h2> <h2 id="native-compiler-toolchain-requirements">Native Compiler (Toolchain) Requirements</h2>
<p>Large portions of the JDK consists of native code, that needs to be compiled to be able to run on the target platform. In theory, toolchain and operating system should be independent factors, but in practice there's more or less a one-to-one correlation between target operating system and toolchain.</p> <p>Large portions of the JDK consists of native code, that needs to be compiled to be able to run on the target platform. In theory, toolchain and operating system should be independent factors, but in practice there's more or less a one-to-one correlation between target operating system and toolchain.</p>
<table> <table>
@ -308,7 +308,7 @@
<p>If you have multiple versions of Visual Studio installed, <code>configure</code> will by default pick the latest. You can request a specific version to be used by setting <code>--with-toolchain-version</code>, e.g. <code>--with-toolchain-version=2022</code>.</p> <p>If you have multiple versions of Visual Studio installed, <code>configure</code> will by default pick the latest. You can request a specific version to be used by setting <code>--with-toolchain-version</code>, e.g. <code>--with-toolchain-version=2022</code>.</p>
<p>If you have Visual Studio installed but <code>configure</code> fails to detect it, it may be because of <a href="#spaces-in-path">spaces in path</a>.</p> <p>If you have Visual Studio installed but <code>configure</code> fails to detect it, it may be because of <a href="#spaces-in-path">spaces in path</a>.</p>
<h3 id="ibm-xl-cc">IBM XL C/C++</h3> <h3 id="ibm-xl-cc">IBM XL C/C++</h3>
<p>Please consult the AIX section of the <a href="https://wiki.openjdk.java.net/display/Build/Supported+Build+Platforms">Supported Build Platforms</a> OpenJDK Build Wiki page for details about which versions of XLC are supported.</p> <p>Please consult the AIX section of the <a href="https://wiki.openjdk.org/display/Build/Supported+Build+Platforms">Supported Build Platforms</a> OpenJDK Build Wiki page for details about which versions of XLC are supported.</p>
<h2 id="boot-jdk-requirements">Boot JDK Requirements</h2> <h2 id="boot-jdk-requirements">Boot JDK Requirements</h2>
<p>Paradoxically, building the JDK requires a pre-existing JDK. This is called the &quot;boot JDK&quot;. The boot JDK does not, however, have to be a JDK built directly from the source code available in the OpenJDK Community. If you are porting the JDK to a new platform, chances are that there already exists another JDK for that platform that is usable as boot JDK.</p> <p>Paradoxically, building the JDK requires a pre-existing JDK. This is called the &quot;boot JDK&quot;. The boot JDK does not, however, have to be a JDK built directly from the source code available in the OpenJDK Community. If you are porting the JDK to a new platform, chances are that there already exists another JDK for that platform that is usable as boot JDK.</p>
<p>The rule of thumb is that the boot JDK for building JDK major version <em>N</em> should be a JDK of major version <em>N-1</em>, so for building JDK 9 a JDK 8 would be suitable as boot JDK. However, the JDK should be able to &quot;build itself&quot;, so an up-to-date build of the current JDK source is an acceptable alternative. If you are following the <em>N-1</em> rule, make sure you've got the latest update version, since JDK 8 GA might not be able to build JDK 9 on all platforms.</p> <p>The rule of thumb is that the boot JDK for building JDK major version <em>N</em> should be a JDK of major version <em>N-1</em>, so for building JDK 9 a JDK 8 would be suitable as boot JDK. However, the JDK should be able to &quot;build itself&quot;, so an up-to-date build of the current JDK source is an acceptable alternative. If you are following the <em>N-1</em> rule, make sure you've got the latest update version, since JDK 8 GA might not be able to build JDK 9 on all platforms.</p>
@ -512,8 +512,8 @@
<li><code>SPEC_FILTER</code></li> <li><code>SPEC_FILTER</code></li>
</ul> </ul>
<h2 id="running-tests">Running Tests</h2> <h2 id="running-tests">Running Tests</h2>
<p>Most of the JDK tests are using the <a href="http://openjdk.java.net/jtreg">JTReg</a> test framework. Make sure that your configuration knows where to find your installation of JTReg. If this is not picked up automatically, use the <code>--with-jtreg=&lt;path to jtreg home&gt;</code> option to point to the JTReg framework. Note that this option should point to the JTReg home, i.e. the top directory, containing <code>lib/jtreg.jar</code> etc.</p> <p>Most of the JDK tests are using the <a href="http://openjdk.org/jtreg">JTReg</a> test framework. Make sure that your configuration knows where to find your installation of JTReg. If this is not picked up automatically, use the <code>--with-jtreg=&lt;path to jtreg home&gt;</code> option to point to the JTReg framework. Note that this option should point to the JTReg home, i.e. the top directory, containing <code>lib/jtreg.jar</code> etc.</p>
<p>The <a href="https://wiki.openjdk.java.net/display/Adoption">Adoption Group</a> provides recent builds of jtreg <a href="https://ci.adoptopenjdk.net/view/Dependencies/job/dependency_pipeline/lastSuccessfulBuild/artifact/jtreg/">here</a>. Download the latest <code>.tar.gz</code> file, unpack it, and point <code>--with-jtreg</code> to the <code>jtreg</code> directory that you just unpacked.</p> <p>The <a href="https://wiki.openjdk.org/display/Adoption">Adoption Group</a> provides recent builds of jtreg <a href="https://ci.adoptopenjdk.net/view/Dependencies/job/dependency_pipeline/lastSuccessfulBuild/artifact/jtreg/">here</a>. Download the latest <code>.tar.gz</code> file, unpack it, and point <code>--with-jtreg</code> to the <code>jtreg</code> directory that you just unpacked.</p>
<p>Building of Hotspot Gtest suite requires the source code of Google Test framework. The top directory, which contains both <code>googletest</code> and <code>googlemock</code> directories, should be specified via <code>--with-gtest</code>. The supported version of Google Test is 1.8.1, whose source code can be obtained:</p> <p>Building of Hotspot Gtest suite requires the source code of Google Test framework. The top directory, which contains both <code>googletest</code> and <code>googlemock</code> directories, should be specified via <code>--with-gtest</code>. The supported version of Google Test is 1.8.1, whose source code can be obtained:</p>
<ul> <ul>
<li>by downloading and unpacking the source bundle from <a href="https://github.com/google/googletest/releases/tag/release-1.8.1">here</a></li> <li>by downloading and unpacking the source bundle from <a href="https://github.com/google/googletest/releases/tag/release-1.8.1">here</a></li>
@ -896,7 +896,7 @@ spawn failed</code></pre>
<h4 id="spaces-in-path">Spaces in Path</h4> <h4 id="spaces-in-path">Spaces in Path</h4>
<p>On Windows, when configuring, <code>fixpath.sh</code> may report that some directory names have spaces. Usually, it assumes those directories have <a href="https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/fsutil-8dot3name">short paths</a>. You can run <code>fsutil file setshortname</code> in <code>cmd</code> on certain directories, such as <code>Microsoft Visual Studio</code> or <code>Windows Kits</code>, to assign arbitrary short paths so <code>configure</code> can access them.</p> <p>On Windows, when configuring, <code>fixpath.sh</code> may report that some directory names have spaces. Usually, it assumes those directories have <a href="https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/fsutil-8dot3name">short paths</a>. You can run <code>fsutil file setshortname</code> in <code>cmd</code> on certain directories, such as <code>Microsoft Visual Studio</code> or <code>Windows Kits</code>, to assign arbitrary short paths so <code>configure</code> can access them.</p>
<h3 id="getting-help">Getting Help</h3> <h3 id="getting-help">Getting Help</h3>
<p>If none of the suggestions in this document helps you, or if you find what you believe is a bug in the build system, please contact the Build Group by sending a mail to <a href="mailto:build-dev@openjdk.java.net">build-dev@openjdk.java.net</a>. Please include the relevant parts of the configure and/or build log.</p> <p>If none of the suggestions in this document helps you, or if you find what you believe is a bug in the build system, please contact the Build Group by sending a mail to <a href="mailto:build-dev@openjdk.org">build-dev@openjdk.org</a>. Please include the relevant parts of the configure and/or build log.</p>
<p>If you need general help or advice about developing for the JDK, you can also contact the Adoption Group. See the section on <a href="#contributing-to-openjdk">Contributing to OpenJDK</a> for more information.</p> <p>If you need general help or advice about developing for the JDK, you can also contact the Adoption Group. See the section on <a href="#contributing-to-openjdk">Contributing to OpenJDK</a> for more information.</p>
<h2 id="reproducible-builds">Reproducible Builds</h2> <h2 id="reproducible-builds">Reproducible Builds</h2>
<p>Build reproducibility is the property of getting exactly the same bits out when building, every time, independent on who builds the product, or where. This is for many reasons a harder goal than it initially appears, but it is an important goal, for security reasons and others. Please see <a href="https://reproducible-builds.org">Reproducible Builds</a> for more information about the background and reasons for reproducible builds.</p> <p>Build reproducibility is the property of getting exactly the same bits out when building, every time, independent on who builds the product, or where. This is for many reasons a harder goal than it initially appears, but it is an important goal, for security reasons and others. Please see <a href="https://reproducible-builds.org">Reproducible Builds</a> for more information about the background and reasons for reproducible builds.</p>
@ -1037,12 +1037,12 @@ test-support/</code></pre>
<pre><code>make COMPARE_BUILD=CONF=--enable-new-hotspot-feature:MAKE=hotspot</code></pre> <pre><code>make COMPARE_BUILD=CONF=--enable-new-hotspot-feature:MAKE=hotspot</code></pre>
<p>See <code>make/InitSupport.gmk</code> for details on how to use <code>COMPARE_BUILD</code>.</p> <p>See <code>make/InitSupport.gmk</code> for details on how to use <code>COMPARE_BUILD</code>.</p>
<p>To analyze build performance, run with <code>LOG=trace</code> and check <code>$BUILD/build-trace-time.log</code>. Use <code>JOBS=1</code> to avoid parallelism.</p> <p>To analyze build performance, run with <code>LOG=trace</code> and check <code>$BUILD/build-trace-time.log</code>. Use <code>JOBS=1</code> to avoid parallelism.</p>
<p>Please check that you adhere to the <a href="http://openjdk.java.net/groups/build/doc/code-conventions.html">Code Conventions for the Build System</a> before submitting patches.</p> <p>Please check that you adhere to the <a href="http://openjdk.org/groups/build/doc/code-conventions.html">Code Conventions for the Build System</a> before submitting patches.</p>
<h2 id="contributing-to-the-jdk">Contributing to the JDK</h2> <h2 id="contributing-to-the-jdk">Contributing to the JDK</h2>
<p>So, now you've built your JDK, and made your first patch, and want to contribute it back to the OpenJDK Community.</p> <p>So, now you've built your JDK, and made your first patch, and want to contribute it back to the OpenJDK Community.</p>
<p>First of all: Thank you! We gladly welcome your contribution. However, please bear in mind that the JDK is a massive project, and we must ask you to follow our rules and guidelines to be able to accept your contribution.</p> <p>First of all: Thank you! We gladly welcome your contribution. However, please bear in mind that the JDK is a massive project, and we must ask you to follow our rules and guidelines to be able to accept your contribution.</p>
<p>The official place to start is the <a href="http://openjdk.java.net/contribute/">'How to contribute' page</a>. There is also an official (but somewhat outdated and skimpy on details) <a href="http://openjdk.java.net/guide/">Developer's Guide</a>.</p> <p>The official place to start is the <a href="http://openjdk.org/contribute/">'How to contribute' page</a>. There is also an official (but somewhat outdated and skimpy on details) <a href="http://openjdk.org/guide/">Developer's Guide</a>.</p>
<p>If this seems overwhelming to you, the Adoption Group is there to help you! A good place to start is their <a href="https://wiki.openjdk.java.net/display/Adoption/New+Contributor">'New Contributor' page</a>, or start reading the comprehensive <a href="https://adoptopenjdk.gitbooks.io/adoptopenjdk-getting-started-kit/en/">Getting Started Kit</a>. The Adoption Group will also happily answer any questions you have about contributing. Contact them by <a href="http://mail.openjdk.java.net/mailman/listinfo/adoption-discuss">mail</a> or <a href="http://openjdk.java.net/irc/">IRC</a>.</p> <p>If this seems overwhelming to you, the Adoption Group is there to help you! A good place to start is their <a href="https://wiki.openjdk.org/display/Adoption/New+Contributor">'New Contributor' page</a>, or start reading the comprehensive <a href="https://adoptopenjdk.gitbooks.io/adoptopenjdk-getting-started-kit/en/">Getting Started Kit</a>. The Adoption Group will also happily answer any questions you have about contributing. Contact them by <a href="http://mail.openjdk.org/mailman/listinfo/adoption-discuss">mail</a> or <a href="http://openjdk.org/irc/">IRC</a>.</p>
<h2 id="editing-this-document">Editing this document</h2> <h2 id="editing-this-document">Editing this document</h2>
<p>If you want to contribute changes to this document, edit <code>doc/building.md</code> and then run <code>make update-build-docs</code> to generate the same changes in <code>doc/building.html</code>.</p> <p>If you want to contribute changes to this document, edit <code>doc/building.md</code> and then run <code>make update-build-docs</code> to generate the same changes in <code>doc/building.html</code>.</p>
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@ -7,7 +7,7 @@ the time. They assume that you have installed Git (and Cygwin if running
on Windows) and cloned the top-level JDK repository that you want to build. on Windows) and cloned the top-level JDK repository that you want to build.
1. [Get the complete source code](#getting-the-source-code): \ 1. [Get the complete source code](#getting-the-source-code): \
`git clone https://git.openjdk.java.net/jdk/` `git clone https://git.openjdk.org/jdk/`
2. [Run configure](#running-configure): \ 2. [Run configure](#running-configure): \
`bash configure` `bash configure`
@ -40,14 +40,14 @@ reasonably powerful hardware.
If you just want to use the JDK and not build it yourself, this document is not If you just want to use the JDK and not build it yourself, this document is not
for you. See for instance [OpenJDK installation]( for you. See for instance [OpenJDK installation](
http://openjdk.java.net/install) for some methods of installing a prebuilt http://openjdk.org/install) for some methods of installing a prebuilt
JDK. JDK.
## Getting the Source Code ## Getting the Source Code
Make sure you are getting the correct version. As of JDK 10, the source is no Make sure you are getting the correct version. As of JDK 10, the source is no
longer split into separate repositories so you only need to clone one single longer split into separate repositories so you only need to clone one single
repository. At the [OpenJDK Git site](https://git.openjdk.java.net/) you repository. At the [OpenJDK Git site](https://git.openjdk.org/) you
can see a list of all available repositories. If you want to build an older version, can see a list of all available repositories. If you want to build an older version,
e.g. JDK 11, it is recommended that you get the `jdk11u` repo, which contains e.g. JDK 11, it is recommended that you get the `jdk11u` repo, which contains
incremental updates, instead of the `jdk11` repo, which was frozen at JDK 11 GA. incremental updates, instead of the `jdk11` repo, which was frozen at JDK 11 GA.
@ -96,7 +96,7 @@ on where and how to check out the source code.
Cygwin paths (which are used throughout the JDK build system). Cygwin paths (which are used throughout the JDK build system).
However, it does not currently work well with the Skara CLI tooling. However, it does not currently work well with the Skara CLI tooling.
Please see the [Skara wiki on Git clients]( Please see the [Skara wiki on Git clients](
https://wiki.openjdk.java.net/display/SKARA/Skara#Skara-Git) for https://wiki.openjdk.org/display/SKARA/Skara#Skara-Git) for
up-to-date information about the Skara git client support. up-to-date information about the Skara git client support.
* The [Git for Windows](https://gitforwindows.org) client has issues * The [Git for Windows](https://gitforwindows.org) client has issues
@ -173,7 +173,7 @@ used at Oracle, where header files and external libraries from an older version
are used when building on a more modern version of the OS. are used when building on a more modern version of the OS.
The Build Group has a wiki page with [Supported Build Platforms]( The Build Group has a wiki page with [Supported Build Platforms](
https://wiki.openjdk.java.net/display/Build/Supported+Build+Platforms). From https://wiki.openjdk.org/display/Build/Supported+Build+Platforms). From
time to time, this is updated by contributors to list successes or failures of time to time, this is updated by contributors to list successes or failures of
building on different platforms. building on different platforms.
@ -303,7 +303,7 @@ sudo apk add build-base bash grep zip
### AIX ### AIX
Please consult the AIX section of the [Supported Build Platforms]( Please consult the AIX section of the [Supported Build Platforms](
https://wiki.openjdk.java.net/display/Build/Supported+Build+Platforms) OpenJDK https://wiki.openjdk.org/display/Build/Supported+Build+Platforms) OpenJDK
Build Wiki page for details about which versions of AIX are supported. Build Wiki page for details about which versions of AIX are supported.
## Native Compiler (Toolchain) Requirements ## Native Compiler (Toolchain) Requirements
@ -397,7 +397,7 @@ be because of [spaces in path](#spaces-in-path).
### IBM XL C/C++ ### IBM XL C/C++
Please consult the AIX section of the [Supported Build Platforms]( Please consult the AIX section of the [Supported Build Platforms](
https://wiki.openjdk.java.net/display/Build/Supported+Build+Platforms) OpenJDK https://wiki.openjdk.org/display/Build/Supported+Build+Platforms) OpenJDK
Build Wiki page for details about which versions of XLC are supported. Build Wiki page for details about which versions of XLC are supported.
@ -848,14 +848,14 @@ Suggestions for Advanced Users](#hints-and-suggestions-for-advanced-users) and
## Running Tests ## Running Tests
Most of the JDK tests are using the [JTReg](http://openjdk.java.net/jtreg) Most of the JDK tests are using the [JTReg](http://openjdk.org/jtreg)
test framework. Make sure that your configuration knows where to find your test framework. Make sure that your configuration knows where to find your
installation of JTReg. If this is not picked up automatically, use the installation of JTReg. If this is not picked up automatically, use the
`--with-jtreg=<path to jtreg home>` option to point to the JTReg framework. `--with-jtreg=<path to jtreg home>` option to point to the JTReg framework.
Note that this option should point to the JTReg home, i.e. the top directory, Note that this option should point to the JTReg home, i.e. the top directory,
containing `lib/jtreg.jar` etc. containing `lib/jtreg.jar` etc.
The [Adoption Group](https://wiki.openjdk.java.net/display/Adoption) provides The [Adoption Group](https://wiki.openjdk.org/display/Adoption) provides
recent builds of jtreg [here]( recent builds of jtreg [here](
https://ci.adoptopenjdk.net/view/Dependencies/job/dependency_pipeline/lastSuccessfulBuild/artifact/jtreg/). https://ci.adoptopenjdk.net/view/Dependencies/job/dependency_pipeline/lastSuccessfulBuild/artifact/jtreg/).
Download the latest `.tar.gz` file, unpack it, and point `--with-jtreg` to the Download the latest `.tar.gz` file, unpack it, and point `--with-jtreg` to the
@ -1548,7 +1548,7 @@ You can run `fsutil file setshortname` in `cmd` on certain directories, such as
If none of the suggestions in this document helps you, or if you find what you If none of the suggestions in this document helps you, or if you find what you
believe is a bug in the build system, please contact the Build Group by sending believe is a bug in the build system, please contact the Build Group by sending
a mail to [build-dev@openjdk.java.net](mailto:build-dev@openjdk.java.net). a mail to [build-dev@openjdk.org](mailto:build-dev@openjdk.org).
Please include the relevant parts of the configure and/or build log. Please include the relevant parts of the configure and/or build log.
If you need general help or advice about developing for the JDK, you can also If you need general help or advice about developing for the JDK, you can also
@ -1958,7 +1958,7 @@ To analyze build performance, run with `LOG=trace` and check `$BUILD/build-trace
Use `JOBS=1` to avoid parallelism. Use `JOBS=1` to avoid parallelism.
Please check that you adhere to the [Code Conventions for the Build System]( Please check that you adhere to the [Code Conventions for the Build System](
http://openjdk.java.net/groups/build/doc/code-conventions.html) before http://openjdk.org/groups/build/doc/code-conventions.html) before
submitting patches. submitting patches.
## Contributing to the JDK ## Contributing to the JDK
@ -1971,19 +1971,19 @@ However, please bear in mind that the JDK is a massive project, and we must ask
you to follow our rules and guidelines to be able to accept your contribution. you to follow our rules and guidelines to be able to accept your contribution.
The official place to start is the ['How to contribute' page]( The official place to start is the ['How to contribute' page](
http://openjdk.java.net/contribute/). There is also an official (but somewhat http://openjdk.org/contribute/). There is also an official (but somewhat
outdated and skimpy on details) [Developer's Guide]( outdated and skimpy on details) [Developer's Guide](
http://openjdk.java.net/guide/). http://openjdk.org/guide/).
If this seems overwhelming to you, the Adoption Group is there to help you! A If this seems overwhelming to you, the Adoption Group is there to help you! A
good place to start is their ['New Contributor' page]( good place to start is their ['New Contributor' page](
https://wiki.openjdk.java.net/display/Adoption/New+Contributor), or start https://wiki.openjdk.org/display/Adoption/New+Contributor), or start
reading the comprehensive [Getting Started Kit]( reading the comprehensive [Getting Started Kit](
https://adoptopenjdk.gitbooks.io/adoptopenjdk-getting-started-kit/en/). The https://adoptopenjdk.gitbooks.io/adoptopenjdk-getting-started-kit/en/). The
Adoption Group will also happily answer any questions you have about Adoption Group will also happily answer any questions you have about
contributing. Contact them by [mail]( contributing. Contact them by [mail](
http://mail.openjdk.java.net/mailman/listinfo/adoption-discuss) or [IRC]( http://mail.openjdk.org/mailman/listinfo/adoption-discuss) or [IRC](
http://openjdk.java.net/irc/). http://openjdk.org/irc/).
## Editing this document ## Editing this document

8
doc/hotspot-style.html
View File

@ -68,8 +68,8 @@
<h3 id="counterexamples-and-updates">Counterexamples and Updates</h3> <h3 id="counterexamples-and-updates">Counterexamples and Updates</h3>
<p>Many of the guidelines mentioned here have (sometimes widespread) counterexamples in the HotSpot code base. Finding a counterexample is not sufficient justification for new code to follow the counterexample as a precedent, since readers of your code will rightfully expect your code to follow the greater bulk of precedents documented here.</p> <p>Many of the guidelines mentioned here have (sometimes widespread) counterexamples in the HotSpot code base. Finding a counterexample is not sufficient justification for new code to follow the counterexample as a precedent, since readers of your code will rightfully expect your code to follow the greater bulk of precedents documented here.</p>
<p>Occasionally a guideline mentioned here may be just out of synch with the actual HotSpot code base. If you find that a guideline is consistently contradicted by a large number of counterexamples, please bring it up for discussion and possible change. The architectural rule, of course, is &quot;When in Rome do as the Romans&quot;. Sometimes in the suburbs of Rome the rules are a little different; these differences can be pointed out here.</p> <p>Occasionally a guideline mentioned here may be just out of synch with the actual HotSpot code base. If you find that a guideline is consistently contradicted by a large number of counterexamples, please bring it up for discussion and possible change. The architectural rule, of course, is &quot;When in Rome do as the Romans&quot;. Sometimes in the suburbs of Rome the rules are a little different; these differences can be pointed out here.</p>
<p>Proposed changes should be discussed on the <a href="mailto:hotspot-dev@openjdk.java.net">HotSpot Developers</a> mailing list. Changes are likely to be cautious and incremental, since HotSpot coders have been using these guidelines for years.</p> <p>Proposed changes should be discussed on the <a href="mailto:hotspot-dev@openjdk.org">HotSpot Developers</a> mailing list. Changes are likely to be cautious and incremental, since HotSpot coders have been using these guidelines for years.</p>
<p>Substantive changes are approved by <a href="https://www.rfc-editor.org/rfc/rfc7282.html">rough consensus</a> of the <a href="https://openjdk.java.net/census#hotspot">HotSpot Group</a> Members. The Group Lead determines whether consensus has been reached.</p> <p>Substantive changes are approved by <a href="https://www.rfc-editor.org/rfc/rfc7282.html">rough consensus</a> of the <a href="https://openjdk.org/census#hotspot">HotSpot Group</a> Members. The Group Lead determines whether consensus has been reached.</p>
<p>Editorial changes (changes that only affect the description of HotSpot style, not its substance) do not require the full consensus gathering process. The normal HotSpot pull request process may be used for editorial changes, with the additional requirement that the requisite reviewers are also HotSpot Group Members.</p> <p>Editorial changes (changes that only affect the description of HotSpot style, not its substance) do not require the full consensus gathering process. The normal HotSpot pull request process may be used for editorial changes, with the additional requirement that the requisite reviewers are also HotSpot Group Members.</p>
<h2 id="structure-and-formatting">Structure and Formatting</h2> <h2 id="structure-and-formatting">Structure and Formatting</h2>
<h3 id="factoring-and-class-design">Factoring and Class Design</h3> <h3 id="factoring-and-class-design">Factoring and Class Design</h3>
@ -238,7 +238,7 @@ while ( test_foo(args...) ) { // No, excess spaces around control</code></pre></
<p>Some reasons for this include</p> <p>Some reasons for this include</p>
<ul> <ul>
<li><p>Exceptions. Perhaps the largest core issue with adopting the use of Standard Library facilities is exceptions. HotSpot does not use exceptions and, for platforms which allow doing so, builds with them turned off. Many Standard Library facilities implicitly or explicitly use exceptions.</p></li> <li><p>Exceptions. Perhaps the largest core issue with adopting the use of Standard Library facilities is exceptions. HotSpot does not use exceptions and, for platforms which allow doing so, builds with them turned off. Many Standard Library facilities implicitly or explicitly use exceptions.</p></li>
<li><p><code>assert</code>. An issue that is quickly encountered is the <code>assert</code> macro name collision (<a href="https://bugs.openjdk.java.net/browse/JDK-8007770">JDK-8007770</a>). Some mechanism for addressing this would be needed before much of the Standard Library could be used. (Not all Standard Library implementations use assert in header files, but some do.)</p></li> <li><p><code>assert</code>. An issue that is quickly encountered is the <code>assert</code> macro name collision (<a href="https://bugs.openjdk.org/browse/JDK-8007770">JDK-8007770</a>). Some mechanism for addressing this would be needed before much of the Standard Library could be used. (Not all Standard Library implementations use assert in header files, but some do.)</p></li>
<li><p>Memory allocation. HotSpot requires explicit control over where allocations occur. The C++98/03 <code>std::allocator</code> class is too limited to support our usage. (Changes in more recent Standards may remove this limitation.)</p></li> <li><p>Memory allocation. HotSpot requires explicit control over where allocations occur. The C++98/03 <code>std::allocator</code> class is too limited to support our usage. (Changes in more recent Standards may remove this limitation.)</p></li>
<li><p>Implementation vagaries. Bugs, or simply different implementation choices, can lead to different behaviors among the various Standard Libraries we need to deal with.</p></li> <li><p>Implementation vagaries. Bugs, or simply different implementation choices, can lead to different behaviors among the various Standard Libraries we need to deal with.</p></li>
<li><p>Inconsistent naming conventions. HotSpot and the C++ Standard use different naming conventions. The coexistence of those different conventions might appear jarring and reduce readability.</p></li> <li><p>Inconsistent naming conventions. HotSpot and the C++ Standard use different naming conventions. The coexistence of those different conventions might appear jarring and reduce readability.</p></li>
@ -272,7 +272,7 @@ while ( test_foo(args...) ) { // No, excess spaces around control</code></pre></
<p>Due to bugs in certain (very old) compilers, there is widespread use of enums and avoidance of in-class initialization of static integral constant members. Compilers having such bugs are no longer supported. Except where an enum is semantically appropriate, new code should use integral constants.</p> <p>Due to bugs in certain (very old) compilers, there is widespread use of enums and avoidance of in-class initialization of static integral constant members. Compilers having such bugs are no longer supported. Except where an enum is semantically appropriate, new code should use integral constants.</p>
<h3 id="thread_local">thread_local</h3> <h3 id="thread_local">thread_local</h3>
<p>Avoid use of <code>thread_local</code> (<a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2659.htm">n2659</a>); and instead, use the HotSpot macro <code>THREAD_LOCAL</code>, for which the initializer must be a constant expression. When <code>thread_local</code> must be used, use the Hotspot macro <code>APPROVED_CPP_THREAD_LOCAL</code> to indicate that the use has been given appropriate consideration.</p> <p>Avoid use of <code>thread_local</code> (<a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2659.htm">n2659</a>); and instead, use the HotSpot macro <code>THREAD_LOCAL</code>, for which the initializer must be a constant expression. When <code>thread_local</code> must be used, use the Hotspot macro <code>APPROVED_CPP_THREAD_LOCAL</code> to indicate that the use has been given appropriate consideration.</p>
<p>As was discussed in the review for <a href="https://mail.openjdk.java.net/pipermail/hotspot-dev/2019-September/039487.html">JDK-8230877</a>, <code>thread_local</code> allows dynamic initialization and destruction semantics. However, that support requires a run-time penalty for references to non-function-local <code>thread_local</code> variables defined in a different translation unit, even if they don't need dynamic initialization. Dynamic initialization and destruction of non-local <code>thread_local</code> variables also has the same ordering problems as for ordinary non-local variables. So we avoid use of <code>thread_local</code> in general, limiting its use to only those cases where dynamic initialization or destruction are essential. See <a href="https://bugs.openjdk.java.net/browse/JDK-8282469">JDK-8282469</a> for further discussion.</p> <p>As was discussed in the review for <a href="https://mail.openjdk.org/pipermail/hotspot-dev/2019-September/039487.html">JDK-8230877</a>, <code>thread_local</code> allows dynamic initialization and destruction semantics. However, that support requires a run-time penalty for references to non-function-local <code>thread_local</code> variables defined in a different translation unit, even if they don't need dynamic initialization. Dynamic initialization and destruction of non-local <code>thread_local</code> variables also has the same ordering problems as for ordinary non-local variables. So we avoid use of <code>thread_local</code> in general, limiting its use to only those cases where dynamic initialization or destruction are essential. See <a href="https://bugs.openjdk.org/browse/JDK-8282469">JDK-8282469</a> for further discussion.</p>
<h3 id="nullptr">nullptr</h3> <h3 id="nullptr">nullptr</h3>
<p>Prefer <code>nullptr</code> (<a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2431.pdf">n2431</a>) to <code>NULL</code>. Don't use (constexpr or literal) 0 for pointers.</p> <p>Prefer <code>nullptr</code> (<a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2431.pdf">n2431</a>) to <code>NULL</code>. Don't use (constexpr or literal) 0 for pointers.</p>
<p>For historical reasons there are widespread uses of both <code>NULL</code> and of integer 0 as a pointer value.</p> <p>For historical reasons there are widespread uses of both <code>NULL</code> and of integer 0 as a pointer value.</p>

10
doc/hotspot-style.md
View File

@ -55,13 +55,13 @@ suburbs of Rome the rules are a little different; these differences
can be pointed out here. can be pointed out here.
Proposed changes should be discussed on the Proposed changes should be discussed on the
[HotSpot Developers](mailto:hotspot-dev@openjdk.java.net) mailing [HotSpot Developers](mailto:hotspot-dev@openjdk.org) mailing
list. Changes are likely to be cautious and incremental, since HotSpot list. Changes are likely to be cautious and incremental, since HotSpot
coders have been using these guidelines for years. coders have been using these guidelines for years.
Substantive changes are approved by Substantive changes are approved by
[rough consensus](https://www.rfc-editor.org/rfc/rfc7282.html) of [rough consensus](https://www.rfc-editor.org/rfc/rfc7282.html) of
the [HotSpot Group](https://openjdk.java.net/census#hotspot) Members. the [HotSpot Group](https://openjdk.org/census#hotspot) Members.
The Group Lead determines whether consensus has been reached. The Group Lead determines whether consensus has been reached.
Editorial changes (changes that only affect the description of HotSpot Editorial changes (changes that only affect the description of HotSpot
@ -550,7 +550,7 @@ turned off. Many Standard Library facilities implicitly or explicitly
use exceptions. use exceptions.
* `assert`. An issue that is quickly encountered is the `assert` macro name * `assert`. An issue that is quickly encountered is the `assert` macro name
collision ([JDK-8007770](https://bugs.openjdk.java.net/browse/JDK-8007770)). collision ([JDK-8007770](https://bugs.openjdk.org/browse/JDK-8007770)).
Some mechanism for addressing this would be needed before much of the Some mechanism for addressing this would be needed before much of the
Standard Library could be used. (Not all Standard Library implementations Standard Library could be used. (Not all Standard Library implementations
use assert in header files, but some do.) use assert in header files, but some do.)
@ -661,7 +661,7 @@ be a constant expression. When `thread_local` must be used, use the Hotspot macr
consideration. consideration.
As was discussed in the review for As was discussed in the review for
[JDK-8230877](https://mail.openjdk.java.net/pipermail/hotspot-dev/2019-September/039487.html), [JDK-8230877](https://mail.openjdk.org/pipermail/hotspot-dev/2019-September/039487.html),
`thread_local` allows dynamic initialization and destruction `thread_local` allows dynamic initialization and destruction
semantics. However, that support requires a run-time penalty for semantics. However, that support requires a run-time penalty for
references to non-function-local `thread_local` variables defined in a references to non-function-local `thread_local` variables defined in a
@ -671,7 +671,7 @@ non-local `thread_local` variables also has the same ordering
problems as for ordinary non-local variables. So we avoid use of problems as for ordinary non-local variables. So we avoid use of
`thread_local` in general, limiting its use to only those cases where dynamic `thread_local` in general, limiting its use to only those cases where dynamic
initialization or destruction are essential. See initialization or destruction are essential. See
[JDK-8282469](https://bugs.openjdk.java.net/browse/JDK-8282469) [JDK-8282469](https://bugs.openjdk.org/browse/JDK-8282469)
for further discussion. for further discussion.
### nullptr ### nullptr

2
make/Doctor.gmk
View File

@ -134,7 +134,7 @@ epilogue: check-bad-file-names
$(ECHO) '* The build README (doc/building.md) is a great source of information,' $(ECHO) '* The build README (doc/building.md) is a great source of information,'
$(ECHO) 'especially the chapter "Fixing Unexpected Build Failures". Check it out!' $(ECHO) 'especially the chapter "Fixing Unexpected Build Failures". Check it out!'
$(ECHO) $(ECHO)
$(ECHO) '* If you still need assistance please contact build-dev@openjdk.java.net.' $(ECHO) '* If you still need assistance please contact build-dev@openjdk.org.'
$(ECHO) $(ECHO)
TARGETS += epilogue TARGETS += epilogue

2
make/autoconf/configure.ac
View File

@ -31,7 +31,7 @@
AC_PREREQ([2.69]) AC_PREREQ([2.69])
AC_INIT(OpenJDK, openjdk, build-dev@openjdk.java.net,,http://openjdk.java.net) AC_INIT(OpenJDK, openjdk, build-dev@openjdk.org,,https://openjdk.org)
AC_CONFIG_AUX_DIR([$TOPDIR/make/autoconf/build-aux]) AC_CONFIG_AUX_DIR([$TOPDIR/make/autoconf/build-aux])
m4_include([build-aux/pkg.m4]) m4_include([build-aux/pkg.m4])

4
make/conf/branding.conf
View File

@ -1,5 +1,5 @@
# #
# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved. # Copyright (c) 2011, 2022, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
# #
# This code is free software; you can redistribute it and/or modify it # This code is free software; you can redistribute it and/or modify it
@ -29,7 +29,7 @@ PRODUCT_SUFFIX="Runtime Environment"
JDK_RC_PLATFORM_NAME=Platform JDK_RC_PLATFORM_NAME=Platform
COMPANY_NAME=N/A COMPANY_NAME=N/A
HOTSPOT_VM_DISTRO="OpenJDK" HOTSPOT_VM_DISTRO="OpenJDK"
VENDOR_URL=https://openjdk.java.net/ VENDOR_URL=https://openjdk.org/
VENDOR_URL_BUG=https://bugreport.java.com/bugreport/ VENDOR_URL_BUG=https://bugreport.java.com/bugreport/
VENDOR_URL_VM_BUG=https://bugreport.java.com/bugreport/crash.jsp VENDOR_URL_VM_BUG=https://bugreport.java.com/bugreport/crash.jsp

4
make/jdk/src/classes/build/tools/taglet/Incubating.java
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2017, 2022, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -56,7 +56,7 @@ public class Incubating implements Taglet {
} }
private static final String MESSAGE = private static final String MESSAGE =
"<BR><b><a href=\"http://openjdk.java.net/jeps/11\">Incubating Feature.</a>" "<BR><b><a href=\"https://openjdk.org/jeps/11\">Incubating Feature.</a>"
+ " Will be removed in a future release.</b>"; + " Will be removed in a future release.</b>";
@Override @Override

2
src/demo/share/jfc/J2Ddemo/README.txt
View File

@ -86,7 +86,7 @@ the methods in the CustomControlsContext interface.
Here are some resources for learning about and using the Java2D(TM) Here are some resources for learning about and using the Java2D(TM)
OpenJDK group page: http://openjdk.java.net/groups/2d/ OpenJDK group page: https://openjdk.org/groups/2d/
Learning Java 2D: http://www.oracle.com/technetwork/articles/java/java2dpart1-137217.html Learning Java 2D: http://www.oracle.com/technetwork/articles/java/java2dpart1-137217.html

2
src/hotspot/share/gc/shared/stringdedup/stringDedup.hpp
View File

@ -94,7 +94,7 @@
// of its Requests objects. // of its Requests objects.
// //
// For additional information on string deduplication, please see JEP 192, // For additional information on string deduplication, please see JEP 192,
// http://openjdk.java.net/jeps/192 // https://openjdk.org/jeps/192
#include "memory/allocation.hpp" #include "memory/allocation.hpp"
#include "memory/allStatic.hpp" #include "memory/allStatic.hpp"

2
src/java.base/share/classes/java/lang/Object.java
View File

@ -568,7 +568,7 @@ public class Object {
* @deprecated Finalization is deprecated and subject to removal in a future * @deprecated Finalization is deprecated and subject to removal in a future
* release. The use of finalization can lead to problems with security, * release. The use of finalization can lead to problems with security,
* performance, and reliability. * performance, and reliability.
* See <a href="https://openjdk.java.net/jeps/421">JEP 421</a> for * See <a href="https://openjdk.org/jeps/421">JEP 421</a> for
* discussion and alternatives. * discussion and alternatives.
* <p> * <p>
* Subclasses that override {@code finalize} to perform cleanup should use * Subclasses that override {@code finalize} to perform cleanup should use

4
src/java.base/share/classes/java/lang/SecurityManager.java
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 1995, 2021, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 1995, 2022, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -310,7 +310,7 @@ import sun.security.util.SecurityConstants;
* @since 1.0 * @since 1.0
* @deprecated The Security Manager is deprecated and subject to removal in a * @deprecated The Security Manager is deprecated and subject to removal in a
* future release. There is no replacement for the Security Manager. * future release. There is no replacement for the Security Manager.
* See <a href="https://openjdk.java.net/jeps/411">JEP 411</a> for * See <a href="https://openjdk.org/jeps/411">JEP 411</a> for
* discussion and alternatives. * discussion and alternatives.
*/ */
@Deprecated(since="17", forRemoval=true) @Deprecated(since="17", forRemoval=true)

8
src/java.base/share/classes/java/lang/reflect/ClassFileFormatVersion.java
View File

@ -160,7 +160,7 @@ public enum ClassFileFormatVersion {
* @see <a * @see <a
* href="https://docs.oracle.com/javase/specs/jvms/se11/html/index.html"> * href="https://docs.oracle.com/javase/specs/jvms/se11/html/index.html">
* <cite>The Java Virtual Machine Specification, Java SE 11 Edition</cite></a> * <cite>The Java Virtual Machine Specification, Java SE 11 Edition</cite></a>
* @see <a href="https://openjdk.java.net/jeps/181"> * @see <a href="https://openjdk.org/jeps/181">
* JEP 181: Nest-Based Access Control</a> * JEP 181: Nest-Based Access Control</a>
*/ */
RELEASE_11(55), RELEASE_11(55),
@ -202,7 +202,7 @@ public enum ClassFileFormatVersion {
* @see <a * @see <a
* href="https://docs.oracle.com/javase/specs/jvms/se15/html/index.html"> * href="https://docs.oracle.com/javase/specs/jvms/se15/html/index.html">
* <cite>The Java Virtual Machine Specification, Java SE 15 Edition</cite></a> * <cite>The Java Virtual Machine Specification, Java SE 15 Edition</cite></a>
* @see <a href="https://openjdk.java.net/jeps/371"> * @see <a href="https://openjdk.org/jeps/371">
* JEP 371: Hidden Classes</a> * JEP 371: Hidden Classes</a>
*/ */
RELEASE_15(59), RELEASE_15(59),
@ -227,9 +227,9 @@ public enum ClassFileFormatVersion {
* @see <a * @see <a
* href="https://docs.oracle.com/javase/specs/jvms/se17/html/index.html"> * href="https://docs.oracle.com/javase/specs/jvms/se17/html/index.html">
* <cite>The Java Virtual Machine Specification, Java SE 17 Edition</cite></a> * <cite>The Java Virtual Machine Specification, Java SE 17 Edition</cite></a>
* @see <a href="https://openjdk.java.net/jeps/306"> * @see <a href="https://openjdk.org/jeps/306">
* JEP 306: Restore Always-Strict Floating-Point Semantics</a> * JEP 306: Restore Always-Strict Floating-Point Semantics</a>
* @see <a href="https://openjdk.java.net/jeps/409"> * @see <a href="https://openjdk.org/jeps/409">
* JEP 409: Sealed Classes</a> * JEP 409: Sealed Classes</a>
*/ */
RELEASE_17(61), RELEASE_17(61),

2
src/java.base/share/classes/java/util/concurrent/CompletableFuture.java
View File

@ -3021,7 +3021,7 @@ public class CompletableFuture<T> implements Future<T>, CompletionStage<T> {
} }
// Reduce the risk of rare disastrous classloading in first call to // Reduce the risk of rare disastrous classloading in first call to
// LockSupport.park: https://bugs.openjdk.java.net/browse/JDK-8074773 // LockSupport.park: https://bugs.openjdk.org/browse/JDK-8074773
Class<?> ensureLoaded = LockSupport.class; Class<?> ensureLoaded = LockSupport.class;
} }
} }

2
src/java.base/share/classes/java/util/concurrent/ConcurrentHashMap.java
View File

@ -6376,7 +6376,7 @@ public class ConcurrentHashMap<K,V> extends AbstractMap<K,V>
ASHIFT = 31 - Integer.numberOfLeadingZeros(scale); ASHIFT = 31 - Integer.numberOfLeadingZeros(scale);
// Reduce the risk of rare disastrous classloading in first call to // Reduce the risk of rare disastrous classloading in first call to
// LockSupport.park: https://bugs.openjdk.java.net/browse/JDK-8074773 // LockSupport.park: https://bugs.openjdk.org/browse/JDK-8074773
Class<?> ensureLoaded = LockSupport.class; Class<?> ensureLoaded = LockSupport.class;
// Eager class load observed to help JIT during startup // Eager class load observed to help JIT during startup

2
src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
View File

@ -1570,7 +1570,7 @@ public abstract class ForkJoinTask<V> implements Future<V>, Serializable {
* @since 19 * @since 19
*/ */
public static <T> ForkJoinTask<T> adaptInterruptible(Callable<? extends T> callable) { public static <T> ForkJoinTask<T> adaptInterruptible(Callable<? extends T> callable) {
// https://bugs.openjdk.java.net/browse/JDK-8246587 // https://bugs.openjdk.org/browse/JDK-8246587
return new AdaptedInterruptibleCallable<T>(callable); return new AdaptedInterruptibleCallable<T>(callable);
} }

2
src/java.base/share/classes/java/util/concurrent/FutureTask.java
View File

@ -583,7 +583,7 @@ public class FutureTask<V> implements RunnableFuture<V> {
} }
// Reduce the risk of rare disastrous classloading in first call to // Reduce the risk of rare disastrous classloading in first call to
// LockSupport.park: https://bugs.openjdk.java.net/browse/JDK-8074773 // LockSupport.park: https://bugs.openjdk.org/browse/JDK-8074773
Class<?> ensureLoaded = LockSupport.class; Class<?> ensureLoaded = LockSupport.class;
} }

2
src/java.base/share/classes/java/util/concurrent/LinkedTransferQueue.java
View File

@ -1660,7 +1660,7 @@ public class LinkedTransferQueue<E> extends AbstractQueue<E>
} }
// Reduce the risk of rare disastrous classloading in first call to // Reduce the risk of rare disastrous classloading in first call to
// LockSupport.park: https://bugs.openjdk.java.net/browse/JDK-8074773 // LockSupport.park: https://bugs.openjdk.org/browse/JDK-8074773
Class<?> ensureLoaded = LockSupport.class; Class<?> ensureLoaded = LockSupport.class;
} }
} }

2
src/java.base/share/classes/java/util/concurrent/Phaser.java
View File

@ -1147,7 +1147,7 @@ public class Phaser {
} }
// Reduce the risk of rare disastrous classloading in first call to // Reduce the risk of rare disastrous classloading in first call to
// LockSupport.park: https://bugs.openjdk.java.net/browse/JDK-8074773 // LockSupport.park: https://bugs.openjdk.org/browse/JDK-8074773
Class<?> ensureLoaded = LockSupport.class; Class<?> ensureLoaded = LockSupport.class;
} }
} }

2
src/java.base/share/classes/java/util/concurrent/SubmissionPublisher.java
View File

@ -1517,7 +1517,7 @@ public class SubmissionPublisher<T> implements Publisher<T>,
} }
// Reduce the risk of rare disastrous classloading in first call to // Reduce the risk of rare disastrous classloading in first call to
// LockSupport.park: https://bugs.openjdk.java.net/browse/JDK-8074773 // LockSupport.park: https://bugs.openjdk.org/browse/JDK-8074773
Class<?> ensureLoaded = LockSupport.class; Class<?> ensureLoaded = LockSupport.class;
} }
} }

2
src/java.base/share/classes/java/util/concurrent/SynchronousQueue.java
View File

@ -1162,7 +1162,7 @@ public class SynchronousQueue<E> extends AbstractQueue<E>
static { static {
// Reduce the risk of rare disastrous classloading in first call to // Reduce the risk of rare disastrous classloading in first call to
// LockSupport.park: https://bugs.openjdk.java.net/browse/JDK-8074773 // LockSupport.park: https://bugs.openjdk.org/browse/JDK-8074773
Class<?> ensureLoaded = LockSupport.class; Class<?> ensureLoaded = LockSupport.class;
} }
} }

2
src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
View File

@ -30,7 +30,7 @@ import java.lang.annotation.*;
/** /**
* Indicates the API declaration in question is associated with a * Indicates the API declaration in question is associated with a
* <em>preview feature</em>. See JEP 12: "Preview Language and VM * <em>preview feature</em>. See JEP 12: "Preview Language and VM
* Features" (http://openjdk.java.net/jeps/12). * Features" (https://openjdk.org/jeps/12).
* *
* Note this internal annotation is handled specially by the javac compiler. * Note this internal annotation is handled specially by the javac compiler.
* To work properly with {@code --release older-release}, it requires special * To work properly with {@code --release older-release}, it requires special

2
src/java.base/unix/native/libjava/ProcessImpl_md.c
View File

@ -106,7 +106,7 @@
* Note that when using posix_spawn(3), we exec twice: first a tiny binary called * Note that when using posix_spawn(3), we exec twice: first a tiny binary called
* the jspawnhelper, then in the jspawnhelper we do the pre-exec work and exec a * the jspawnhelper, then in the jspawnhelper we do the pre-exec work and exec a
* second time, this time the target binary (similar to the "exec-twice-technique" * second time, this time the target binary (similar to the "exec-twice-technique"
* described in http://mail.openjdk.java.net/pipermail/core-libs-dev/2018-September/055333.html). * described in http://mail.openjdk.org/pipermail/core-libs-dev/2018-September/055333.html).
* *
* This is a JDK-specific implementation detail which just happens to be * This is a JDK-specific implementation detail which just happens to be
* implemented for jdk.lang.Process.launchMechanism=POSIX_SPAWN. * implemented for jdk.lang.Process.launchMechanism=POSIX_SPAWN.

18
src/java.compiler/share/classes/javax/lang/model/SourceVersion.java
View File

@ -195,7 +195,7 @@ public enum SourceVersion {
* <cite>The Java Language Specification, Java SE 9 Edition</cite></a> * <cite>The Java Language Specification, Java SE 9 Edition</cite></a>
* @see <a href="https://jcp.org/en/jsr/detail?id=376"> * @see <a href="https://jcp.org/en/jsr/detail?id=376">
* JSR 376: Java&trade; Platform Module System</a> * JSR 376: Java&trade; Platform Module System</a>
* @see <a href="https://openjdk.java.net/jeps/213"> * @see <a href="https://openjdk.org/jeps/213">
* JEP 213: Milling Project Coin</a> * JEP 213: Milling Project Coin</a>
*/ */
RELEASE_9, RELEASE_9,
@ -212,7 +212,7 @@ public enum SourceVersion {
* @see <a * @see <a
* href="https://docs.oracle.com/javase/specs/jls/se10/html/index.html"> * href="https://docs.oracle.com/javase/specs/jls/se10/html/index.html">
* <cite>The Java Language Specification, Java SE 10 Edition</cite></a> * <cite>The Java Language Specification, Java SE 10 Edition</cite></a>
* @see <a href="https://openjdk.java.net/jeps/286"> * @see <a href="https://openjdk.org/jeps/286">
* JEP 286: Local-Variable Type Inference</a> * JEP 286: Local-Variable Type Inference</a>
*/ */
RELEASE_10, RELEASE_10,
@ -229,7 +229,7 @@ public enum SourceVersion {
* @see <a * @see <a
* href="https://docs.oracle.com/javase/specs/jls/se11/html/index.html"> * href="https://docs.oracle.com/javase/specs/jls/se11/html/index.html">
* <cite>The Java Language Specification, Java SE 11 Edition</cite></a> * <cite>The Java Language Specification, Java SE 11 Edition</cite></a>
* @see <a href="https://openjdk.java.net/jeps/323"> * @see <a href="https://openjdk.org/jeps/323">
* JEP 323: Local-Variable Syntax for Lambda Parameters</a> * JEP 323: Local-Variable Syntax for Lambda Parameters</a>
*/ */
RELEASE_11, RELEASE_11,
@ -271,7 +271,7 @@ public enum SourceVersion {
* @see <a * @see <a
* href="https://docs.oracle.com/javase/specs/jls/se14/html/index.html"> * href="https://docs.oracle.com/javase/specs/jls/se14/html/index.html">
* <cite>The Java Language Specification, Java SE 14 Edition</cite></a> * <cite>The Java Language Specification, Java SE 14 Edition</cite></a>
* @see <a href="https://openjdk.java.net/jeps/361"> * @see <a href="https://openjdk.org/jeps/361">
* JEP 361: Switch Expressions</a> * JEP 361: Switch Expressions</a>
*/ */
RELEASE_14, RELEASE_14,
@ -287,7 +287,7 @@ public enum SourceVersion {
* @see <a * @see <a
* href="https://docs.oracle.com/javase/specs/jls/se15/html/index.html"> * href="https://docs.oracle.com/javase/specs/jls/se15/html/index.html">
* <cite>The Java Language Specification, Java SE 15 Edition</cite></a> * <cite>The Java Language Specification, Java SE 15 Edition</cite></a>
* @see <a href="https://openjdk.java.net/jeps/378"> * @see <a href="https://openjdk.org/jeps/378">
* JEP 378: Text Blocks</a> * JEP 378: Text Blocks</a>
*/ */
RELEASE_15, RELEASE_15,
@ -304,9 +304,9 @@ public enum SourceVersion {
* @see <a * @see <a
* href="https://docs.oracle.com/javase/specs/jls/se16/html/index.html"> * href="https://docs.oracle.com/javase/specs/jls/se16/html/index.html">
* <cite>The Java Language Specification, Java SE 16 Edition</cite></a> * <cite>The Java Language Specification, Java SE 16 Edition</cite></a>
* @see <a href="https://openjdk.java.net/jeps/394"> * @see <a href="https://openjdk.org/jeps/394">
* JEP 394: Pattern Matching for instanceof</a> * JEP 394: Pattern Matching for instanceof</a>
* @see <a href="https://openjdk.java.net/jeps/395"> * @see <a href="https://openjdk.org/jeps/395">
* JEP 395: Records</a> * JEP 395: Records</a>
*/ */
RELEASE_16, RELEASE_16,
@ -323,9 +323,9 @@ public enum SourceVersion {
* @see <a * @see <a
* href="https://docs.oracle.com/javase/specs/jls/se17/html/index.html"> * href="https://docs.oracle.com/javase/specs/jls/se17/html/index.html">
* <cite>The Java Language Specification, Java SE 17 Edition</cite></a> * <cite>The Java Language Specification, Java SE 17 Edition</cite></a>
* @see <a href="https://openjdk.java.net/jeps/306"> * @see <a href="https://openjdk.org/jeps/306">
* JEP 306: Restore Always-Strict Floating-Point Semantics</a> * JEP 306: Restore Always-Strict Floating-Point Semantics</a>
* @see <a href="https://openjdk.java.net/jeps/409"> * @see <a href="https://openjdk.org/jeps/409">
* JEP 409: Sealed Classes</a> * JEP 409: Sealed Classes</a>
*/ */
RELEASE_17, RELEASE_17,

2
src/java.desktop/share/classes/javax/swing/JEditorPane.java
View File

@ -1963,7 +1963,7 @@ public class JEditorPane extends JTextComponent {
* as appropriate for that link. * as appropriate for that link.
* <p> * <p>
* E.g. from HTML: * E.g. from HTML:
* &lt;a href="http://openjdk.java.net"&gt;OpenJDK&lt;/a&gt; * &lt;a href="https://openjdk.org"&gt;OpenJDK&lt;/a&gt;
* this method would return a String containing the text: * this method would return a String containing the text:
* 'OpenJDK'. * 'OpenJDK'.
* <p> * <p>

4
src/java.desktop/share/classes/sun/awt/util/IdentityArrayList.java
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2007, 2021, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2007, 2022, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -143,7 +143,7 @@ public class IdentityArrayList<E> extends AbstractList<E>
elementData = c.toArray(); elementData = c.toArray();
size = elementData.length; size = elementData.length;
// defend against c.toArray (incorrectly) not returning Object[] // defend against c.toArray (incorrectly) not returning Object[]
// (see e.g. https://bugs.openjdk.java.net/browse/JDK-6260652) // (see e.g. https://bugs.openjdk.org/browse/JDK-6260652)
if (elementData.getClass() != Object[].class) if (elementData.getClass() != Object[].class)
elementData = Arrays.copyOf(elementData, size, Object[].class); elementData = Arrays.copyOf(elementData, size, Object[].class);
} }

4
src/java.xml/share/classes/com/sun/org/apache/bcel/internal/Const.java
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2017, 2021, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2017, 2022, Oracle and/or its affiliates. All rights reserved.
*/ */
/* /*
* Licensed to the Apache Software Foundation (ASF) under one or more * Licensed to the Apache Software Foundation (ASF) under one or more
@ -469,7 +469,7 @@ public final class Const {
/** /**
* Marks a constant pool entry as dynamically computed. * Marks a constant pool entry as dynamically computed.
* @see <a href="https://bugs.openjdk.java.net/secure/attachment/74618/constant-dynamic.html"> * @see <a href="https://bugs.openjdk.org/secure/attachment/74618/constant-dynamic.html">
* Change request for JEP 309</a> * Change request for JEP 309</a>
* @since 6.3 * @since 6.3
*/ */

2
src/java.xml/share/classes/com/sun/org/apache/bcel/internal/classfile/ConstantDynamic.java
View File

@ -31,7 +31,7 @@ import com.sun.org.apache.bcel.internal.Const;
* and represents a reference to a dynamically computed constant. * and represents a reference to a dynamically computed constant.
* *
* @see Constant * @see Constant
* @see <a href="https://bugs.openjdk.java.net/secure/attachment/74618/constant-dynamic.html"> * @see <a href="https://bugs.openjdk.org/secure/attachment/74618/constant-dynamic.html">
* Change request for JEP 309</a> * Change request for JEP 309</a>
* @since 6.3 * @since 6.3
*/ */

26
src/java.xml/share/classes/javax/xml/catalog/CatalogFeatures.java
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2015, 2022, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -279,10 +279,10 @@ import jdk.xml.internal.SecuritySupport;
* <td> * <td>
* <pre>{@literal * <pre>{@literal
The following XInclude element: The following XInclude element:
<xi:include href="http://openjdk.java.net/xml/disclaimer.xml"/> <xi:include href="https://openjdk.org/xml/disclaimer.xml"/>
can be resolved using a URI entry: can be resolved using a URI entry:
<uri name="http://openjdk.java.net/xml/disclaimer.xml" uri="file:///pathto/local/disclaimer.xml"/> <uri name="https://openjdk.org/xml/disclaimer.xml" uri="file:///pathto/local/disclaimer.xml"/>
or or
<uriSuffix uriSuffix="disclaimer.xml" uri="file:///pathto/local/disclaimer.xml"/> <uriSuffix uriSuffix="disclaimer.xml" uri="file:///pathto/local/disclaimer.xml"/>
* }</pre> * }</pre>
@ -294,15 +294,15 @@ import jdk.xml.internal.SecuritySupport;
* <td> * <td>
* <pre>{@literal * <pre>{@literal
The following import element: The following import element:
<xsd:import namespace="http://openjdk.java.net/xsd/XSDImport_person" <xsd:import namespace="https://openjdk.org/xsd/XSDImport_person"
schemaLocation="http://openjdk.java.net/xsd/XSDImport_person.xsd"/> schemaLocation="https://openjdk.org/xsd/XSDImport_person.xsd"/>
can be resolved using a URI entry: can be resolved using a URI entry:
<uri name="http://openjdk.java.net/xsd/XSDImport_person.xsd" uri="file:///pathto/local/XSDImport_person.xsd"/> <uri name="https://openjdk.org/xsd/XSDImport_person.xsd" uri="file:///pathto/local/XSDImport_person.xsd"/>
or or
<uriSuffix uriSuffix="XSDImport_person.xsd" uri="file:///pathto/local/XSDImport_person.xsd"/> <uriSuffix uriSuffix="XSDImport_person.xsd" uri="file:///pathto/local/XSDImport_person.xsd"/>
or or
<uriSuffix uriSuffix="http://openjdk.java.net/xsd/XSDImport_person" uri="file:///pathto/local/XSDImport_person.xsd"/> <uriSuffix uriSuffix="https://openjdk.org/xsd/XSDImport_person" uri="file:///pathto/local/XSDImport_person.xsd"/>
* }</pre> * }</pre>
* </td> * </td>
* </tr> * </tr>
@ -312,10 +312,10 @@ import jdk.xml.internal.SecuritySupport;
* <td> * <td>
* <pre>{@literal * <pre>{@literal
The following include element: The following include element:
<xsd:include schemaLocation="http://openjdk.java.net/xsd/XSDInclude_person.xsd"/> <xsd:include schemaLocation="https://openjdk.org/xsd/XSDInclude_person.xsd"/>
can be resolved using a URI entry: can be resolved using a URI entry:
<uri name="http://openjdk.java.net/xsd/XSDInclude_person.xsd" uri="file:///pathto/local/XSDInclude_person.xsd"/> <uri name="https://openjdk.org/xsd/XSDInclude_person.xsd" uri="file:///pathto/local/XSDInclude_person.xsd"/>
or or
<uriSuffix uriSuffix="XSDInclude_person.xsd" uri="file:///pathto/local/XSDInclude_person.xsd"/> <uriSuffix uriSuffix="XSDInclude_person.xsd" uri="file:///pathto/local/XSDInclude_person.xsd"/>
* }</pre> * }</pre>
@ -327,10 +327,10 @@ import jdk.xml.internal.SecuritySupport;
* <td> * <td>
* <pre>{@literal * <pre>{@literal
The following include element: The following include element:
<xsl:include href="http://openjdk.java.net/xsl/include.xsl"/> <xsl:include href="https://openjdk.org/xsl/include.xsl"/>
can be resolved using a URI entry: can be resolved using a URI entry:
<uri name="http://openjdk.java.net/xsl/include.xsl" uri="file:///pathto/local/include.xsl"/> <uri name="https://openjdk.org/xsl/include.xsl" uri="file:///pathto/local/include.xsl"/>
or or
<uriSuffix uriSuffix="include.xsl" uri="file:///pathto/local/include.xsl"/> <uriSuffix uriSuffix="include.xsl" uri="file:///pathto/local/include.xsl"/>
* }</pre> * }</pre>
@ -342,10 +342,10 @@ import jdk.xml.internal.SecuritySupport;
* <td> * <td>
* <pre>{@literal * <pre>{@literal
The document in the following element: The document in the following element:
<xsl:variable name="dummy" select="document('http://openjdk.java.net/xsl/list.xml')"/> <xsl:variable name="dummy" select="document('https://openjdk.org/xsl/list.xml')"/>
can be resolved using a URI entry: can be resolved using a URI entry:
<uri name="http://openjdk.java.net/xsl/list.xml" uri="file:///pathto/local/list.xml"/> <uri name="https://openjdk.org/xsl/list.xml" uri="file:///pathto/local/list.xml"/>
or or
<uriSuffix uriSuffix="list.xml" uri="file:///pathto/local/list.xml"/> <uriSuffix uriSuffix="list.xml" uri="file:///pathto/local/list.xml"/>
* }</pre> * }</pre>

8
src/jdk.accessibility/windows/native/include/bridge/AccessBridgeCalls.h
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2005, 2022, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -31,13 +31,13 @@
* AccessBridgeCalls.c is available for download from the OpenJDK repository using * AccessBridgeCalls.c is available for download from the OpenJDK repository using
* the following link: * the following link:
* *
* http://hg.openjdk.java.net/jdk9/jdk9/jdk/raw-file/tip/src/jdk.accessibility/windows/native/bridge/AccessBridgeCalls.c * https://git.openjdk.org/jdk17/blob/master/src/jdk.accessibility/windows/native/bridge/AccessBridgeCalls.c
* *
* Also note that the API is used in the jaccessinspector and jaccesswalker tools. * Also note that the API is used in the jaccessinspector and jaccesswalker tools.
* The source for those tools is available in the OpenJDK repository at these links: * The source for those tools is available in the OpenJDK repository at these links:
* *
* http://hg.openjdk.java.net/jdk9/jdk9/jdk/file/tip/src/jdk.accessibility/windows/native/jaccessinspector/jaccessinspector.cpp * https://git.openjdk.org/jdk17/blob/master/src/jdk.accessibility/windows/native/jaccessinspector/jaccessinspector.cpp
* http://hg.openjdk.java.net/jdk9/jdk9/jdk/file/tip/src/jdk.accessibility/windows/native/jaccesswalker/jaccesswalker.cpp * https://git.openjdk.org/jdk17/blob/master/src/jdk.accessibility/windows/native/jaccesswalker/jaccesswalker.cpp
* *
* *
*/ */

4
src/jdk.incubator.vector/share/classes/jdk/incubator/vector/AbstractMask.java
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2017, 2021, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2017, 2022, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -225,7 +225,7 @@ abstract class AbstractMask<E> extends VectorMask<E> {
// For integral types, *all* lane bits will be set. // For integral types, *all* lane bits will be set.
// The bits for -1.0 are like {0b10111*0000*}. // The bits for -1.0 are like {0b10111*0000*}.
// FIXME: Use a conversion intrinsic for this operation. // FIXME: Use a conversion intrinsic for this operation.
// https://bugs.openjdk.java.net/browse/JDK-8225740 // https://bugs.openjdk.org/browse/JDK-8225740
return (AbstractVector<E>) zero.blend(mone, this); return (AbstractVector<E>) zero.blend(mone, this);
} }

4
src/jdk.incubator.vector/share/classes/jdk/incubator/vector/AbstractShuffle.java
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2018, 2021, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2018, 2022, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -114,7 +114,7 @@ abstract class AbstractShuffle<E> extends VectorShuffle<E> {
// are already clipped. At this point we convert // are already clipped. At this point we convert
// them from internal ints (or bytes) into the ETYPE. // them from internal ints (or bytes) into the ETYPE.
// FIXME: Use a conversion intrinsic for this operation. // FIXME: Use a conversion intrinsic for this operation.
// https://bugs.openjdk.java.net/browse/JDK-8225740 // https://bugs.openjdk.org/browse/JDK-8225740
return (AbstractVector<E>) vspecies().fromIntValues(toArray()); return (AbstractVector<E>) vspecies().fromIntValues(toArray());
} }

2
src/jdk.incubator.vector/share/classes/jdk/incubator/vector/AbstractSpecies.java
View File

@ -140,7 +140,7 @@ abstract class AbstractSpecies<E> extends jdk.internal.vm.vector.VectorSupport.V
return (Class<E>) laneType.elementType; return (Class<E>) laneType.elementType;
} }
// FIXME: appeal to general method (see https://bugs.openjdk.java.net/browse/JDK-6176992) // FIXME: appeal to general method (see https://bugs.openjdk.org/browse/JDK-6176992)
// replace usages of this method and remove // replace usages of this method and remove
@ForceInline @ForceInline
@SuppressWarnings("unchecked") @SuppressWarnings("unchecked")

4
src/jdk.internal.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotResolvedJavaMethod.java
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2011, 2022, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -112,7 +112,7 @@ public interface HotSpotResolvedJavaMethod extends ResolvedJavaMethod {
* this is denoted by the {@code IntrinsicCandidate} annotation. In earlier JDK versions, this * this is denoted by the {@code IntrinsicCandidate} annotation. In earlier JDK versions, this
* method returns true. * method returns true.
* *
* @see <a href="https://bugs.openjdk.java.net/browse/JDK-8076112">JDK-8076112</a> * @see <a href="https://bugs.openjdk.org/browse/JDK-8076112">JDK-8076112</a>
*/ */
boolean isIntrinsicCandidate(); boolean isIntrinsicCandidate();

6
src/jdk.javadoc/share/classes/jdk/javadoc/internal/package-info.java
View File

@ -162,8 +162,8 @@
* This code and its internal interfaces are subject to change or * This code and its internal interfaces are subject to change or
* deletion without notice.</b> * deletion without notice.</b>
* *
* @see <a href="https://openjdk.java.net/groups/compiler/javadoc-architecture.html">JavaDoc Architecture</a> * @see <a href="https://openjdk.org/groups/compiler/javadoc-architecture.html">JavaDoc Architecture</a>
* @see <a href="https://openjdk.java.net/groups/compiler/using-new-doclet.html">Using the new Doclet API</a> * @see <a href="https://openjdk.org/groups/compiler/using-new-doclet.html">Using the new Doclet API</a>
* @see <a href="https://openjdk.java.net/groups/compiler/processing-code.html">Processing Code</a> * @see <a href="https://openjdk.org/groups/compiler/processing-code.html">Processing Code</a>
*/ */
package jdk.javadoc.internal; package jdk.javadoc.internal;

2
src/jdk.jdeps/share/classes/com/sun/tools/jdeps/resources/jdeps.properties
View File

@ -267,4 +267,4 @@ inverse.transitive.dependencies.matching=Inverse transitive dependences matching
internal.api.column.header=JDK Internal API internal.api.column.header=JDK Internal API
public.api.replacement.column.header=Suggested Replacement public.api.replacement.column.header=Suggested Replacement
artifact.not.found=not found artifact.not.found=not found
jdeps.wiki.url=https://wiki.openjdk.java.net/display/JDK8/Java+Dependency+Analysis+Tool jdeps.wiki.url=https://wiki.openjdk.org/display/JDK8/Java+Dependency+Analysis+Tool

2
src/jdk.jdeps/share/classes/com/sun/tools/jdeps/resources/jdeps_de.properties
View File

@ -129,4 +129,4 @@ inverse.transitive.dependencies.matching=Inverse transitive Abh\u00E4ngigkeiten,
internal.api.column.header=JDK-interne API internal.api.column.header=JDK-interne API
public.api.replacement.column.header=Vorgeschlagene Ersetzung public.api.replacement.column.header=Vorgeschlagene Ersetzung
artifact.not.found=nicht gefunden artifact.not.found=nicht gefunden
jdeps.wiki.url=https://wiki.openjdk.java.net/display/JDK8/Java+Dependency+Analysis+Tool jdeps.wiki.url=https://wiki.openjdk.org/display/JDK8/Java+Dependency+Analysis+Tool

2
src/jdk.jdeps/share/classes/com/sun/tools/jdeps/resources/jdeps_ja.properties
View File

@ -129,4 +129,4 @@ inverse.transitive.dependencies.matching={0}\u306B\u4E00\u81F4\u3059\u308B\u63A8
internal.api.column.header=JDK\u5185\u90E8API internal.api.column.header=JDK\u5185\u90E8API
public.api.replacement.column.header=\u4FEE\u6B63\u5019\u88DC public.api.replacement.column.header=\u4FEE\u6B63\u5019\u88DC
artifact.not.found=\u898B\u3064\u304B\u308A\u307E\u305B\u3093 artifact.not.found=\u898B\u3064\u304B\u308A\u307E\u305B\u3093
jdeps.wiki.url=https://wiki.openjdk.java.net/display/JDK8/Java+Dependency+Analysis+Tool jdeps.wiki.url=https://wiki.openjdk.org/display/JDK8/Java+Dependency+Analysis+Tool

2
src/jdk.jdeps/share/classes/com/sun/tools/jdeps/resources/jdeps_zh_CN.properties
View File

@ -129,4 +129,4 @@ inverse.transitive.dependencies.matching=\u4E0E {0} \u5339\u914D\u7684\u9006\u54
internal.api.column.header=JDK \u5185\u90E8 API internal.api.column.header=JDK \u5185\u90E8 API
public.api.replacement.column.header=\u5EFA\u8BAE\u7684\u66FF\u6362 public.api.replacement.column.header=\u5EFA\u8BAE\u7684\u66FF\u6362
artifact.not.found=\u627E\u4E0D\u5230 artifact.not.found=\u627E\u4E0D\u5230
jdeps.wiki.url=https://wiki.openjdk.java.net/display/JDK8/Java+Dependency+Analysis+Tool jdeps.wiki.url=https://wiki.openjdk.org/display/JDK8/Java+Dependency+Analysis+Tool

20
src/jdk.jdeps/share/classes/com/sun/tools/jdeps/resources/jdkinternals.properties
View File

@ -1,6 +1,6 @@
########################################################################### ###########################################################################
# #
# Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved. # Copyright (c) 2014, 2022, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
# #
# This code is free software; you can redistribute it and/or modify it # This code is free software; you can redistribute it and/or modify it
@ -34,16 +34,16 @@ com.sun.net.ssl.internal.ssl.Provider=Use java.security.Security.getProvider(pro
com.sun.rowset=Use javax.sql.rowset.RowSetProvider @since 1.7 com.sun.rowset=Use javax.sql.rowset.RowSetProvider @since 1.7
com.sun.tools.javac.tree=Use com.sun.source @since 1.6 com.sun.tools.javac.tree=Use com.sun.source @since 1.6
com.sun.tools.javac=Use javax.tools and javax.lang.model @since 1.6 com.sun.tools.javac=Use javax.tools and javax.lang.model @since 1.6
java.awt.peer=Should not use. See https://bugs.openjdk.java.net/browse/JDK-8037739 java.awt.peer=Should not use. See https://bugs.openjdk.org/browse/JDK-8037739
java.awt.dnd.peer=Should not use. See https://bugs.openjdk.java.net/browse/JDK-8037739 java.awt.dnd.peer=Should not use. See https://bugs.openjdk.org/browse/JDK-8037739
jdk.internal.ref.Cleaner=Use java.lang.ref.PhantomReference @since 1.2 or java.lang.ref.Cleaner @since 9 jdk.internal.ref.Cleaner=Use java.lang.ref.PhantomReference @since 1.2 or java.lang.ref.Cleaner @since 9
sun.awt.CausedFocusEvent=Use java.awt.event.FocusEvent::getCause @since 9 sun.awt.CausedFocusEvent=Use java.awt.event.FocusEvent::getCause @since 9
sun.font.FontUtilities=See java.awt.Font.textRequiresLayout @since 9 sun.font.FontUtilities=See java.awt.Font.textRequiresLayout @since 9
sun.reflect.Reflection=Use java.lang.StackWalker @since 9 sun.reflect.Reflection=Use java.lang.StackWalker @since 9
sun.reflect.ReflectionFactory=See http://openjdk.java.net/jeps/260 sun.reflect.ReflectionFactory=See https://openjdk.org/jeps/260
sun.misc.Unsafe=See http://openjdk.java.net/jeps/260 sun.misc.Unsafe=See https://openjdk.org/jeps/260
sun.misc.Signal=See http://openjdk.java.net/jeps/260 sun.misc.Signal=See https://openjdk.org/jeps/260
sun.misc.SignalHandler=See http://openjdk.java.net/jeps/260 sun.misc.SignalHandler=See https://openjdk.org/jeps/260
sun.security.action=Use java.security.PrivilegedAction @since 1.1 sun.security.action=Use java.security.PrivilegedAction @since 1.1
sun.security.krb5=Use com.sun.security.jgss sun.security.krb5=Use com.sun.security.jgss
sun.security.provider.PolicyFile=Use java.security.Policy.getInstance("JavaPolicy", new URIParameter(uri)) @since 1.6 sun.security.provider.PolicyFile=Use java.security.Policy.getInstance("JavaPolicy", new URIParameter(uri)) @since 1.6
@ -55,15 +55,15 @@ sun.security.x509.X500Name=Use javax.security.auth.x500.X500Principal @since 1.4
sun.tools.jar=Use java.util.jar or jar tool @since 1.2 sun.tools.jar=Use java.util.jar or jar tool @since 1.2
# Internal APIs removed in JDK 9 # Internal APIs removed in JDK 9
com.apple.eawt=Use java.awt.Desktop and JEP 272 @since 9 com.apple.eawt=Use java.awt.Desktop and JEP 272 @since 9
com.apple.concurrent=Removed. See https://bugs.openjdk.java.net/browse/JDK-8148187 com.apple.concurrent=Removed. See https://bugs.openjdk.org/browse/JDK-8148187
com.sun.image.codec.jpeg=Use javax.imageio @since 1.4 com.sun.image.codec.jpeg=Use javax.imageio @since 1.4
sun.awt.image.codec=Use javax.imageio @since 1.4 sun.awt.image.codec=Use javax.imageio @since 1.4
sun.misc.BASE64Encoder=Use java.util.Base64 @since 1.8 sun.misc.BASE64Encoder=Use java.util.Base64 @since 1.8
sun.misc.BASE64Decoder=Use java.util.Base64 @since 1.8 sun.misc.BASE64Decoder=Use java.util.Base64 @since 1.8
sun.misc.Cleaner=Use java.lang.ref.PhantomReference @since 1.2 or java.lang.ref.Cleaner @since 9 sun.misc.Cleaner=Use java.lang.ref.PhantomReference @since 1.2 or java.lang.ref.Cleaner @since 9
sun.misc.Service=Use java.util.ServiceLoader @since 1.6 sun.misc.Service=Use java.util.ServiceLoader @since 1.6
sun.misc=Removed. See http://openjdk.java.net/jeps/260 sun.misc=Removed. See https://openjdk.org/jeps/260
sun.reflect=Removed. See http://openjdk.java.net/jeps/260 sun.reflect=Removed. See https://openjdk.org/jeps/260

4
src/jdk.management/aix/native/libmanagement_ext/UnixOperatingSystem.c
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2008, 2020, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2008, 2022, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2015, 2020 SAP SE. All rights reserved. * Copyright (c) 2015, 2020 SAP SE. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
@ -25,7 +25,7 @@
*/ */
/* Empty stubs for now to satisfy the new build process. */ /* Empty stubs for now to satisfy the new build process. */
/* Implement and update https://bugs.openjdk.java.net/browse/JDK-8030957 */ /* Implement and update https://bugs.openjdk.org/browse/JDK-8030957 */
#include <jni.h> #include <jni.h>
#include "com_sun_management_internal_OperatingSystemImpl.h" #include "com_sun_management_internal_OperatingSystemImpl.h"

2
src/utils/IdealGraphVisualizer/README.md
View File

@ -47,4 +47,4 @@ with unique names being generated by adding a number onto the provided file
name. name.
More information about the tool is available at More information about the tool is available at
https://wiki.openjdk.java.net/display/HotSpot/IdealGraphVisualizer. https://wiki.openjdk.org/display/HotSpot/IdealGraphVisualizer.

6
src/utils/LogCompilation/README
View File

@ -13,9 +13,9 @@ Adding the -i option with also report inlining like PrintInlining.
More information about the LogCompilation output can be found at More information about the LogCompilation output can be found at
https://wiki.openjdk.java.net/display/HotSpot/LogCompilation+overview https://wiki.openjdk.org/display/HotSpot/LogCompilation+overview
https://wiki.openjdk.java.net/display/HotSpot/PrintCompilation https://wiki.openjdk.org/display/HotSpot/PrintCompilation
https://wiki.openjdk.java.net/display/HotSpot/LogCompilation+tool https://wiki.openjdk.org/display/HotSpot/LogCompilation+tool
The project layout is now for Maven. To build the project with Maven do: The project layout is now for Maven. To build the project with Maven do:

2
src/utils/hsdis/README.md
View File

@ -83,7 +83,7 @@ you need to augment your `PATH` variable to also point to where you installed
LLVM (like `C:\LLVM\bin`). LLVM (like `C:\LLVM\bin`).
More information is available at the [HotSpot More information is available at the [HotSpot
wiki](https://wiki.openjdk.java.net/display/HotSpot/PrintAssembly). wiki](https://wiki.openjdk.org/display/HotSpot/PrintAssembly).
## Building with Capstone ## Building with Capstone