Accepting request 1294861 from Java:packages

reproducible: another solution

OBS-URL: https://build.opensuse.org/request/show/1294861
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/maven-javadoc-plugin?expand=0&rev=22

0001-Be-consistent-about-data-encoding-when-copying-files.patch

@@ -0,0 +1,67 @@
+From 33c9f01af9a3d4d28decbabd0bc02c4b3a875c2d Mon Sep 17 00:00:00 2001
+From: Fridrich Strba <fridrich@users.noreply.github.com>
+Date: Tue, 15 Jul 2025 02:23:18 +0200
+Subject: [PATCH 1/3] Be consistent about data encoding when copying files
+ (#1215)
+
+---
+ .../maven/plugins/javadoc/StaleHelper.java    | 26 ++++++++++++-------
+ 1 file changed, 16 insertions(+), 10 deletions(-)
+
+diff --git a/src/main/java/org/apache/maven/plugins/javadoc/StaleHelper.java b/src/main/java/org/apache/maven/plugins/javadoc/StaleHelper.java
+index aabe9840..7517d0fb 100644
+--- a/src/main/java/org/apache/maven/plugins/javadoc/StaleHelper.java
++++ b/src/main/java/org/apache/maven/plugins/javadoc/StaleHelper.java
+@@ -40,6 +40,20 @@ import org.codehaus.plexus.util.cli.Commandline;
+  */
+ public class StaleHelper {
+ 
++    /**
++     * Compute the encoding of the stale javadoc
++     *
++     * @return the the encoding of the stale data
++     */
++    private static Charset getDataCharset() {
++        if (JavaVersion.JAVA_SPECIFICATION_VERSION.isAtLeast("9")
++                && JavaVersion.JAVA_SPECIFICATION_VERSION.isBefore("12")) {
++            return StandardCharsets.UTF_8;
++        } else {
++            return Charset.defaultCharset();
++        }
++    }
++
+     /**
+      * Compute the data used to detect a stale javadoc
+      *
+@@ -55,18 +69,10 @@ public class StaleHelper {
+             String[] args = cmd.getArguments();
+             Collections.addAll(options, args);
+ 
+-            final Charset cs;
+-            if (JavaVersion.JAVA_SPECIFICATION_VERSION.isAtLeast("9")
+-                    && JavaVersion.JAVA_SPECIFICATION_VERSION.isBefore("12")) {
+-                cs = StandardCharsets.UTF_8;
+-            } else {
+-                cs = Charset.defaultCharset();
+-            }
+-
+             for (String arg : args) {
+                 if (arg.startsWith("@")) {
+                     String name = arg.substring(1);
+-                    options.addAll(Files.readAllLines(dir.resolve(name), cs));
++                    options.addAll(Files.readAllLines(dir.resolve(name), getDataCharset()));
+                     ignored.add(name);
+                 }
+             }
+@@ -117,7 +123,7 @@ public class StaleHelper {
+         try {
+             List<String> curdata = getStaleData(cmd);
+             Files.createDirectories(path.getParent());
+-            Files.write(path, curdata, StandardCharsets.UTF_8);
++            Files.write(path, curdata, getDataCharset());
+         } catch (IOException e) {
+             throw new MavenReportException("Error checking stale data", e);
+         }
+-- 
+2.50.1
+

0002-Make-the-legacyMode-consistent-and-actually-useful.patch

@@ -0,0 +1,78 @@
+From 6535af41fdb17f29df87194c12f7dc725990f647 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Fridrich=20=C5=A0trba?= <fridrich.strba@bluewin.ch>
+Date: Sat, 12 Jul 2025 09:48:17 +0200
+Subject: [PATCH 2/3] Make the legacyMode consistent and actually useful
+
+  * Filter out all of the module-info.java files in legacy mode
+  * Do not use --source-path in legacy mode as not to suck any
+    of those module-info.java files back
+  * Generate the javadoc from list of files and not list of
+    packages, which is not working if --source-path is not
+    specified
+---
+ .../plugins/javadoc/AbstractJavadocMojo.java  | 29 ++++++++++---------
+ 1 file changed, 16 insertions(+), 13 deletions(-)
+
+diff --git a/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java b/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java
+index 42a20b9d..2c258c7e 100644
+--- a/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java
++++ b/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java
+@@ -2022,7 +2022,7 @@ public abstract class AbstractJavadocMojo extends AbstractMojo {
+             getLog().warn("sourceFileIncludes and sourceFileExcludes have no effect when subpackages are specified!");
+             includesExcludesActive = false;
+         }
+-        if (!packageNames.isEmpty() && !includesExcludesActive) {
++        if (!packageNames.isEmpty() && !includesExcludesActive && !legacyMode) {
+             addCommandLinePackages(cmd, javadocOutputDirectory, packageNames);
+ 
+             // ----------------------------------------------------------------------
+@@ -2093,23 +2093,26 @@ public abstract class AbstractJavadocMojo extends AbstractMojo {
+         if (subpackages == null || subpackages.isEmpty()) {
+             Collection<String> excludedPackages = getExcludedPackages();
+ 
+-            final boolean autoExclude;
+-            if (release != null) {
+-                autoExclude = JavaVersion.parse(release).isBefore("9");
+-            } else if (source != null) {
+-                autoExclude = JavaVersion.parse(source).isBefore("9");
+-            } else {
+-                // if legacy mode is active, treat it like pre-Java 9 (exclude module-info),
+-                // otherwise don't auto-exclude anything.
+-                autoExclude = legacyMode;
++            // if legacy mode is active, treat it like pre-Java 9 (exclude module-info),
++            // otherwise don't auto-exclude anything. Do this regardless of the release
++            // or source values specified
++            boolean autoExclude = legacyMode;
++            if (!autoExclude) {
++                if (release != null) {
++                    autoExclude = JavaVersion.parse(release).isBefore("9");
++                } else if (source != null) {
++                    autoExclude = JavaVersion.parse(source).isBefore("9");
++                }
+             }
+ 
+             for (Path sourcePath : sourcePaths) {
+                 File sourceDirectory = sourcePath.toFile();
+-                List<String> files = new ArrayList<>(JavadocUtil.getFilesFromSource(
++                ArrayList<String> files = new ArrayList<>(JavadocUtil.getFilesFromSource(
+                         sourceDirectory, sourceFileIncludes, sourceFileExcludes, excludedPackages));
+ 
+-                if (autoExclude && files.remove("module-info.java")) {
++                // in the aggregate goal (and theoretically in others too), there can be
++                // more then one module-info.java. Filter out all of them.
++                if (autoExclude && files.removeIf(s -> s.endsWith("module-info.java"))) {
+                     getLog().debug("Auto exclude module-info.java due to source value");
+                 }
+                 mappedFiles.put(sourcePath, files);
+@@ -4603,7 +4606,7 @@ public abstract class AbstractJavadocMojo extends AbstractMojo {
+         }
+ 
+         if (moduleSourceDir == null) {
+-            if (!disableSourcepathUsage) {
++            if (!disableSourcepathUsage && !legacyMode) {
+                 addArgIfNotEmpty(
+                         arguments,
+                         "-sourcepath",
+-- 
+2.50.0
+

_service

@@ -0,0 +1,15 @@
+<services>
+	<service name="tar_scm" mode="disabled">
+		<param name="scm">git</param>
+		<param name="url">https://github.com/apache/maven-javadoc-plugin.git</param>
+		<param name="revision">maven-javadoc-plugin-3.11.2</param>
+		<param name="match-tag">maven-javadoc-plugin-*</param>
+		<param name="versionformat">@PARENT_TAG@</param>
+		<param name="versionrewrite-pattern">maven-javadoc-plugin-(.*)</param>
+	</service>
+	<service name="recompress" mode="disabled">
+		<param name="file">*.tar</param>
+		<param name="compression">xz</param>
+	</service>
+	<service name="set_version" mode="disabled"/>
+</services>

maven-javadoc-plugin-build.xml

@@ -14,12 +14,13 @@
             value="The Apache Maven Javadoc Plugin is a plugin that uses the javadoc tool for generating javadocs for the specified project."/>
   <property name="project.groupId" value="org.apache.maven.plugins"/>
   <property name="project.artifactId" value="maven-javadoc-plugin"/>
-  <property name="project.version" value="3.6.0"/>
+  <property name="project.version" value="3.11.2"/>
   <property name="project.organization.name" value="The Apache Software Foundation"/>
 
-  <property name="spec.version" value="3.6"/>
+  <property name="spec.version" value="3.11"/>
 
-  <property name="compiler.source" value="1.8"/>
+  <property name="compiler.release" value="8"/>
+  <property name="compiler.source" value="1.${compiler.release}"/>
   <property name="compiler.target" value="${compiler.source}"/>
 
   <property name="build.finalName" value="${project.artifactId}-${project.version}"/>

maven-javadoc-plugin.changes

@@ -1,3 +1,174 @@
+-------------------------------------------------------------------
+Thu Jul 17 05:40:16 UTC 2025 - Fridrich Strba <fstrba@suse.com>
+
+- Removed patch:
+  * 0003-reproducible-from-environment.patch
+    + We made the modification more central in maven-archiver
+
+-------------------------------------------------------------------
+Tue Jul 15 11:40:44 UTC 2025 - Fridrich Strba <fstrba@suse.com>
+
+- Modified patches:
+  * 0001-Be-consistent-about-data-encoding.patch ->
+    0001-Be-consistent-about-data-encoding-when-copying-files.patch
+    + Take the version of our PR that was integrated upstream
+  * 0003-reproducible-from-environment.patch
+    + Make the situation exactly the same as before if the
+      SOURCE_DATE_EPOCH is not set
+
+-------------------------------------------------------------------
+Sat Jul 12 08:03:13 UTC 2025 - Fridrich Strba <fstrba@suse.com>
+
+- Added patch:
+  * 0002-Make-the-legacyMode-consistent-and-actually-useful.patch
+    + fix the legacy mode so that is behaves really as javadoc 8
+      generation
+- Modified patches:
+  * stale-data-encoding.patch
+    --> 0001-Be-consistent-about-data-encoding.patch
+    + rebase and fix the coding style so that it corresponds to
+      our PR to the upstream project
+  * reproducible-from-environment.patch
+    --> 0003-reproducible-from-environment.patch
+    + rebase and make consistent with upstream coding style
+
+-------------------------------------------------------------------
+Tue Jun  3 08:26:53 UTC 2025 - Fridrich Strba <fstrba@suse.com>
+
+- Add dependency on objectweb-asm to build with sisu 0.9.0.M4
+
+-------------------------------------------------------------------
+Sun Dec  8 19:49:03 UTC 2024 - Fridrich Strba <fstrba@suse.com>
+
+- Upgrade to upstream version 3.11.2
+  * New Feature
+    + MJAVADOC-814: Ability to split grouped packages over multiple
+      lines
+  * Improvement
+    + MJAVADOC-823: legacyMode keeps using module-info.java
+      (-sourcedirectory still use as well as java files input)
+  * Task
+    + MJAVADOC-822: parameter skippedModules should scale and easier
+      to use
+
+-------------------------------------------------------------------
+Mon Nov  4 10:11:17 UTC 2024 - Fridrich Strba <fstrba@suse.com>
+
+- Upgrade to upstream version 3.11.1
+- Version 3.11.1
+  * Bug
+    + MJAVADOC-820: [REGRESSION] MJAVADOC-787 was merged
+      incompletely
+  * New Feature
+    + MJAVADOC-787: Automatic detection of release option for
+      JDK < 9
+  * Task
+    + MJAVADOC-819: Align archive generation code with Maven Source
+      Plugin
+    + MJAVADOC-821: Align toolchain discovery code with Maven
+      Compiler Plugin
+  * Dependency upgrade
+    + MJAVADOC-816: Bump org.codehaus.plexus:plexus-java from
+      1.2.0 to 1.3.0
+    + MJAVADOC-817: Upgrade to Doxia 2.0.0 GA Stack
+- Modified patches:
+  * maven-javadoc-plugin-bootstrap-resources.patch
+    + Regenerate from non-bootstrap build
+
+-------------------------------------------------------------------
+Thu Oct  3 22:19:41 UTC 2024 - Fridrich Strba <fstrba@suse.com>
+
+- Upgrade to upstream version 3.10.1
+- Version 3.10.1
+  * Bug
+    + MJAVADOC-810: [REGRESSION] MJAVADOC-791 causes forked Maven
+      execution fail if any toolchains or settings file isn't
+      present
+    + MJAVADOC-811: javadoc.bat fails to execute on Windows when
+      project is not on drive C and AutoRun is configured
+    + MJAVADOC-812: [REGRESSION] maven-javadoc-plugin 3.10.0 creates
+      empty JARs
+- Version 3.10.0
+  * Bug
+    + MJAVADOC-560: Clarify outputDirectory, reportOutputDirectory
+      in javadoc:javadoc documentation
+  * Task
+    + MJAVADOC-776: Plugin depends on plexus-container-default,
+      which is EOL
+    + MJAVADOC-785: Align plugin implementation with
+      AbstractMavenReport (maven-reporting-impl)
+    + MJAVADOC-807: Simplify IT for MJAVADOC-498
+    + MJAVADOC-809: Align Mojo class names
+- Version 3.8.0
+  * Bug
+    + MJAVADOC-603: javadoc:fix failure on JDK10:
+      java.lang.ClassNotFoundException: java.sql.Connection
+    + MJAVADOC-751: No warnings for localized output
+    + MJAVADOC-775: Option 'taglets/taglet/tagletpath' ignored when
+      pointing to a JAR
+    + MJAVADOC-783: Invalid path when using TagletArtifact and
+      TagletPath
+    + MJAVADOC-791: maven-javadoc-plugin not working correctly
+      together with maven-toolchains-plugin
+  * Improvement
+    + MJAVADOC-796: Do not follow links for Java 12+
+    + MJAVADOC-798: Consider passing user settings when using
+      invoker
+    + MJAVADOC-802: Set default value of defaultAuthor parameter
+      in fix goals to ${user.name}
+    + MJAVADOC-803: Add default parameter to force root locale
+  * Test
+    + MJAVADOC-804: Temporary files are left after test execution
+  * Task
+    + MJAVADOC-799: Remove inconsistent
+      'AbstractFixJavadocMojo#defaultVersion' default value
+- Version 3.7.0
+  * Bug
+    + MJAVADOC-793: java.lang.NullPointerException: Cannot invoke
+      "String.length()" because "text" is null
+- Version 3.6.3
+  * Bug
+    + MJAVADOC-682: Reactor builds fail when multiple modules with
+      same groupId:artifactId, but different versions
+    + MJAVADOC-780: Unit tests create null-null.jar in build root
+      directory
+  * Improvement
+    + MJAVADOC-779: Upgrade maven-plugin parent to 41
+  * Task
+    + MJAVADOC-782: Align read-only parameters naming with other
+      plugins
+- Version 3.6.2
+  * Bug
+    + MJAVADOC-713: Skipping Javadoc reportset leaves empty Javadoc
+      link in site
+    + MJAVADOC-716: The stale file detection does not work
+    + MJAVADOC-726: Maven Java Doc Plugin downloads Log4j-1.2.12
+      dependency transitively
+    + MJAVADOC-762: createTestRepo in JavaDocReportTest shares state
+    + MJAVADOC-774: 3.6.0 release is not reproducible
+  * Improvement
+    + MJAVADOC-730: Deprecate parameter "old"
+- Removed patches:
+  * no-override.patch
+    + not needed with this version
+- Modified patches:
+  * maven-javadoc-plugin-bootstrap-resources.patch
+    + Regenerate using maven-plugin-plugin 3.15 from non-bootstrap
+      build
+  * reproducible-from-environment.patch
+  * stale-data-encoding.patch
+    + adapt to changed context
+- Fetch sources from Github using source service
+
+-------------------------------------------------------------------
+Tue Sep 24 15:00:28 UTC 2024 - Fridrich Strba <fstrba@suse.com>
+
+- Added patch:
+  * reproducible-from-environment.patch
+    + SOURCE_DATE_EPOCH environmental variable triggers reproducible
+      use of the maven-javadoc-plugin if it is not requested already
+      using the project.build.outputTimestamp option.
+
 -------------------------------------------------------------------
 Mon Jun 10 16:33:19 UTC 2024 - Fridrich Strba <fstrba@suse.com>
 
@@ -114,7 +285,7 @@ Tue Oct 25 14:16:58 UTC 2022 - Fridrich Strba <fstrba@suse.com>
   * maven-javadoc-plugin-ioexception.patch
     + allow building with wider range of plexus-utils versions,
       including the 3.5.0 that does not declare IOException as
-      thrown in functions where it is actually not thrown. 
+      thrown in functions where it is actually not thrown.
 
 -------------------------------------------------------------------
 Fri May 13 09:41:52 UTC 2022 - Fridrich Strba <fstrba@suse.com>

maven-javadoc-plugin.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package maven-javadoc-plugin
 #
-# Copyright (c) 2024 SUSE LLC
+# Copyright (c) 2025 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -23,17 +23,18 @@
 %bcond_with bootstrap
 %endif
 %global base_name maven-javadoc-plugin
-Version:        3.6.0
+Version:        3.11.2
 Release:        0
 Summary:        Maven plugin for creating javadocs
 License:        Apache-2.0
 Group:          Development/Libraries/Java
 URL:            https://maven.apache.org/plugins/maven-javadoc-plugin
-Source0:        https://repo1.maven.org/maven2/org/apache/maven/plugins/%{base_name}/%{version}/%{base_name}-%{version}-source-release.zip
+Source0:        %{base_name}-%{version}.tar.xz
 Source1:        %{base_name}-build.xml
 Patch0:         %{base_name}-bootstrap-resources.patch
-Patch1:         stale-data-encoding.patch
-Patch2:         no-override.patch
+Patch1:         0001-Be-consistent-about-data-encoding-when-copying-files.patch
+Patch2:         0002-Make-the-legacyMode-consistent-and-actually-useful.patch
+BuildRequires:  apache-commons-io
 BuildRequires:  apache-commons-lang3
 BuildRequires:  apache-commons-text
 BuildRequires:  atinject
@@ -43,19 +44,19 @@ BuildRequires:  httpcomponents-core
 BuildRequires:  javapackages-local
 BuildRequires:  maven-archiver
 BuildRequires:  maven-common-artifact-filters
-BuildRequires:  maven-doxia-core
-BuildRequires:  maven-doxia-logging-api
-BuildRequires:  maven-doxia-module-xhtml
 BuildRequires:  maven-doxia-sink-api
 BuildRequires:  maven-doxia-sitetools
 BuildRequires:  maven-invoker
 BuildRequires:  maven-lib
 BuildRequires:  maven-plugin-annotations
-BuildRequires:  maven-reporting-api >= 3.1.0
+BuildRequires:  maven-reporting-api
+BuildRequires:  maven-reporting-impl
 BuildRequires:  maven-resolver-api
+BuildRequires:  maven-resolver-impl
 BuildRequires:  maven-resolver-util
 BuildRequires:  maven-shared-utils
 BuildRequires:  maven-wagon-provider-api
+BuildRequires:  objectweb-asm
 BuildRequires:  plexus-archiver
 BuildRequires:  plexus-interactivity-api
 BuildRequires:  plexus-io
@@ -65,10 +66,11 @@ BuildRequires:  plexus-xml
 BuildRequires:  qdox
 BuildRequires:  sisu-inject
 BuildRequires:  sisu-plexus
+BuildRequires:  slf4j
 BuildRequires:  unzip
 BuildRequires:  xmvn-install
 BuildRequires:  xmvn-resolve
-BuildRequires:  mvn(org.apache.maven.plugins:maven-plugins:pom:)
+BuildRequires:  mvn(org.apache.maven.plugins:maven-plugins:pom:) >= 40
 BuildArch:      noarch
 %if %{with bootstrap}
 Name:           %{base_name}-bootstrap
@@ -81,7 +83,6 @@ BuildRequires:  mvn(org.apache.maven.plugins:maven-compiler-plugin)
 BuildRequires:  mvn(org.apache.maven.plugins:maven-jar-plugin)
 BuildRequires:  mvn(org.apache.maven.plugins:maven-javadoc-plugin)
 BuildRequires:  mvn(org.apache.maven.plugins:maven-plugin-plugin)
-BuildRequires:  mvn(org.apache.maven.plugins:maven-plugins:pom:) >= 40
 BuildRequires:  mvn(org.apache.maven.plugins:maven-resources-plugin)
 BuildRequires:  mvn(org.apache.maven.plugins:maven-surefire-plugin)
 BuildRequires:  mvn(org.codehaus.modello:modello-maven-plugin)
@@ -117,9 +118,6 @@ cp %{SOURCE1} build.xml
 %patch -P 1 -p1
 %patch -P 2 -p1
 
-%pom_add_dep org.codehaus.plexus:plexus-xml:3.0.0
-
-%pom_xpath_remove pom:project/pom:parent/pom:relativePath
 %pom_remove_dep :::test:
 
 %build
@@ -134,10 +132,9 @@ build-jar-repository -s lib \
     maven-archiver/maven-archiver \
     maven-common-artifact-filters/maven-common-artifact-filters \
     maven-doxia/doxia-core \
-    maven-doxia/doxia-logging-api \
-    maven-doxia/doxia-module-xhtml \
     maven-doxia/doxia-module-xhtml5 \
     maven-doxia/doxia-sink-api \
+    maven-doxia-sitetools/doxia-integration-tools \
     maven-doxia-sitetools/doxia-site-renderer \
     maven-invoker/maven-invoker \
     maven/maven-artifact \
@@ -152,6 +149,7 @@ build-jar-repository -s lib \
     maven-reporting-api/maven-reporting-api \
     maven-shared-utils/maven-shared-utils \
     maven-wagon/provider-api \
+    objectweb-asm/asm \
     org.eclipse.sisu.inject \
     org.eclipse.sisu.plexus \
     plexus/archiver \
@@ -160,8 +158,9 @@ build-jar-repository -s lib \
     plexus-languages/plexus-java \
     plexus/utils \
     plexus/xml \
-    qdox
-%{ant} -Dtest.skip=true jar
+    qdox \
+    slf4j/api
+ant -Dtest.skip=true jar
 %else
 xmvn --batch-mode --offline \
     -Dmaven.test.skip=true -DmavenVersion=3.5.0 \
@@ -178,13 +177,9 @@ xmvn --batch-mode --offline \
 %fdupes -s %{buildroot}%{_javadocdir}
 
 %files -f .mfiles
-%license LICENSE
-%doc NOTICE
 
 %if %{without bootstrap}
 %files javadoc -f .mfiles-javadoc
-%license LICENSE
-%doc NOTICE
 %endif
 
 %changelog

no-override.patch

@@ -1,10 +0,0 @@
---- maven-javadoc-plugin-3.5.0/src/main/java/org/apache/maven/plugins/javadoc/JavadocReport.java	2023-09-14 14:27:44.286360008 +0200
-+++ maven-javadoc-plugin-3.5.0/src/main/java/org/apache/maven/plugins/javadoc/JavadocReport.java	2023-09-14 14:34:08.848960654 +0200
-@@ -118,7 +118,6 @@
-     }
- 
-     /** {@inheritDoc} */
--    @Override
-     public void generate(org.codehaus.doxia.sink.Sink sink, Locale locale) throws MavenReportException {
-         generate(sink, null, locale);
-     }

stale-data-encoding.patch

@@ -1,52 +0,0 @@
---- maven-javadoc-plugin-3.5.0/src/main/java/org/apache/maven/plugins/javadoc/StaleHelper.java	2023-09-14 14:20:14.049981880 +0200
-+++ maven-javadoc-plugin-3.5.0/src/main/java/org/apache/maven/plugins/javadoc/StaleHelper.java	2023-09-14 14:25:18.258705774 +0200
-@@ -41,6 +41,19 @@
-  */
- public class StaleHelper {
- 
-+    private static Charset getDataCharset()
-+    {
-+        if ( JavaVersion.JAVA_SPECIFICATION_VERSION.isAtLeast( "9" )
-+            && JavaVersion.JAVA_SPECIFICATION_VERSION.isBefore( "12" ) )
-+        {
-+            return StandardCharsets.UTF_8;
-+        }
-+        else
-+        {
-+            return Charset.defaultCharset();
-+        }
-+    }
-+
-     /**
-      * Compute the data used to detect a stale javadoc
-      *
-@@ -56,13 +69,7 @@
-             String[] args = cmd.getArguments();
-             Collections.addAll(options, args);
- 
--            final Charset cs;
--            if (JavaVersion.JAVA_SPECIFICATION_VERSION.isAtLeast("9")
--                    && JavaVersion.JAVA_SPECIFICATION_VERSION.isBefore("12")) {
--                cs = StandardCharsets.UTF_8;
--            } else {
--                cs = Charset.defaultCharset();
--            }
-+            final Charset cs = getDataCharset();
- 
-             for (String arg : args) {
-                 if (arg.startsWith("@")) {
-@@ -116,9 +123,11 @@
-      */
-     public static void writeStaleData(Commandline cmd, Path path) throws MavenReportException {
-         try {
-+            final Charset cs = getDataCharset();
-+
-             String curdata = getStaleData(cmd);
-             Files.createDirectories(path.getParent());
--            Files.write(path, Collections.singleton(curdata), Charset.defaultCharset());
-+            Files.write(path, Collections.singleton(curdata), cs);
-         } catch (IOException e) {
-             throw new MavenReportException("Error checking stale data", e);
-         }
-Only in maven-javadoc-plugin-3.5.0/src/main/java/org/apache/maven/plugins/javadoc: StaleHelper.java.orig
-Only in maven-javadoc-plugin-3.5.0/src/main/java/org/apache/maven/plugins/javadoc: StaleHelper.java.rej