[MNG-7655] Switch to plexus-utils / plexus-xml 4

apache-maven/src/assembly/component.xml

@@ -31,7 +31,6 @@ under the License.
       <outputDirectory>lib</outputDirectory>
       <excludes>
         <exclude>org.codehaus.plexus:plexus-classworlds</exclude>
-        <exclude>org.codehaus.plexus:plexus-utils</exclude>
       </excludes>
     </dependencySet>
   </dependencySets>

maven-compat/src/main/java/org/apache/maven/usability/plugin/ExpressionDocumenter.java

@@ -18,11 +18,9 @@
  */
 package org.apache.maven.usability.plugin;
 
-import java.io.BufferedReader;
 import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
-import java.io.Reader;
 import java.net.MalformedURLException;
 import java.net.URL;
 import java.net.URLClassLoader;
@@ -31,7 +29,6 @@
 import java.util.Map;
 
 import org.apache.maven.usability.plugin.io.xpp3.ParamdocXpp3Reader;
-import org.codehaus.plexus.util.ReaderFactory;
 import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
 
 /**
@@ -100,11 +97,9 @@ public static Map<String, Expression> load() throws ExpressionDocumentationExcep
      */
     private static Map<String, Expression> parseExpressionDocumentation(InputStream docStream)
             throws IOException, XmlPullParserException {
-        Reader reader = new BufferedReader(ReaderFactory.newXmlReader(docStream));
-
         ParamdocXpp3Reader paramdocReader = new ParamdocXpp3Reader();
 
-        ExpressionDocumentation documentation = paramdocReader.read(reader, true);
+        ExpressionDocumentation documentation = paramdocReader.read(docStream, true);
 
         List<Expression> expressions = documentation.getExpressions();
 

maven-core/pom.xml

@@ -129,7 +129,7 @@ under the License.
     </dependency>
     <!-- Plexus -->
     <dependency>
-      <groupId>org.apache.maven</groupId>
+      <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-utils</artifactId>
     </dependency>
     <dependency>

maven-core/src/main/java/org/apache/maven/internal/impl/DefaultModelXmlFactory.java

@@ -39,7 +39,7 @@
 import org.apache.maven.api.services.xml.XmlWriterRequest;
 import org.apache.maven.model.v4.MavenXpp3ReaderEx;
 import org.apache.maven.model.v4.MavenXpp3WriterEx;
-import org.codehaus.plexus.util.ReaderFactory;
+import org.codehaus.plexus.util.xml.XmlStreamReader;
 
 import static org.apache.maven.internal.impl.Utils.nonNull;
 
@@ -64,11 +64,11 @@ public Model read(@Nonnull XmlReaderRequest request) throws XmlReaderException {
             MavenXpp3ReaderEx xml = new MavenXpp3ReaderEx();
             xml.setAddDefaultEntities(request.isAddDefaultEntities());
             if (path != null) {
-                reader = ReaderFactory.newXmlReader(path.toFile());
+                reader = new XmlStreamReader(path.toFile());
             } else if (url != null) {
-                reader = ReaderFactory.newXmlReader(url);
+                reader = new XmlStreamReader(url);
             } else if (inputStream != null) {
-                reader = ReaderFactory.newXmlReader(inputStream);
+                reader = new XmlStreamReader(inputStream);
             }
             return xml.read(reader, request.isStrict(), source);
         } catch (Exception e) {

maven-core/src/main/java/org/apache/maven/plugin/internal/DefaultMavenPluginManager.java

@@ -29,7 +29,6 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.PrintStream;
-import java.io.Reader;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
@@ -101,7 +100,6 @@
 import org.codehaus.plexus.configuration.PlexusConfiguration;
 import org.codehaus.plexus.configuration.PlexusConfigurationException;
 import org.codehaus.plexus.personality.plexus.lifecycle.phase.Contextualizable;
-import org.codehaus.plexus.util.ReaderFactory;
 import org.codehaus.plexus.util.StringUtils;
 import org.eclipse.aether.RepositorySystemSession;
 import org.eclipse.aether.graph.DependencyFilter;
@@ -267,10 +265,8 @@ private String getPluginDescriptorLocation() {
     private PluginDescriptor parsePluginDescriptor(InputStream is, Plugin plugin, String descriptorLocation)
             throws PluginDescriptorParsingException {
         try {
-            Reader reader = ReaderFactory.newXmlReader(is);
-
-            return builder.build(reader, descriptorLocation);
-        } catch (IOException | PlexusConfigurationException e) {
+            return builder.build(is, descriptorLocation);
+        } catch (PlexusConfigurationException e) {
             throw new PluginDescriptorParsingException(plugin, descriptorLocation, e);
         }
     }

maven-model-builder/pom.xml

@@ -38,7 +38,7 @@ under the License.
       <version>4.0.0-alpha-6-SNAPSHOT</version>
     </dependency>
     <dependency>
-      <groupId>org.apache.maven</groupId>
+      <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-utils</artifactId>
     </dependency>
     <dependency>

maven-model-transform/pom.xml

@@ -29,8 +29,8 @@ under the License.
 
   <dependencies>
     <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>plexus-utils</artifactId>
+      <groupId>org.codehaus.plexus</groupId>
+      <artifactId>plexus-xml</artifactId>
     </dependency>
     <dependency>
       <groupId>org.junit.jupiter</groupId>

maven-model/pom.xml

@@ -42,6 +42,10 @@ under the License.
       <artifactId>maven-xml-impl</artifactId>
       <version>4.0.0-alpha-6-SNAPSHOT</version>
     </dependency>
+    <dependency>
+      <groupId>org.codehaus.plexus</groupId>
+      <artifactId>plexus-xml</artifactId>
+    </dependency>
   </dependencies>
 
   <build>

maven-model/src/main/java/org/apache/maven/model/io/xpp3/MavenXpp3ReaderEx.java

@@ -24,7 +24,6 @@
 
 import org.apache.maven.model.InputSource;
 import org.apache.maven.model.Model;
-import org.codehaus.plexus.util.ReaderFactory;
 import org.codehaus.plexus.util.xml.pull.EntityReplacementMap;
 import org.codehaus.plexus.util.xml.pull.MXParser;
 import org.codehaus.plexus.util.xml.pull.XmlPullParser;
@@ -53,8 +52,6 @@ public boolean getAddDefaultEntities() {
     } // -- boolean getAddDefaultEntities()
 
     /**
-     * @see ReaderFactory#newXmlReader
-     *
      * @param reader a reader object.
      * @param strict a strict object.
      * @throws IOException IOException if any.
@@ -70,8 +67,6 @@ public Model read(Reader reader, boolean strict, InputSource source) throws IOEx
     } // -- Model read( Reader, boolean )
 
     /**
-     * @see ReaderFactory#newXmlReader
-     *
      * @param reader a reader object.
      * @throws IOException IOException if any.
      * @throws XmlPullParserException XmlPullParserException if
@@ -93,7 +88,10 @@ public Model read(Reader reader, InputSource source) throws IOException, XmlPull
      * @return Model
      */
     public Model read(InputStream in, boolean strict, InputSource source) throws IOException, XmlPullParserException {
-        return read(ReaderFactory.newXmlReader(in), strict, source);
+        XmlPullParser parser =
+                addDefaultEntities ? new MXParser(EntityReplacementMap.defaultEntityReplacementMap) : new MXParser();
+        parser.setInput(in, null);
+        return read(parser, strict, source);
     } // -- Model read( InputStream, boolean )
 
     /**
@@ -106,7 +104,7 @@ public Model read(InputStream in, boolean strict, InputSource source) throws IOE
      * @return Model
      */
     public Model read(InputStream in, InputSource source) throws IOException, XmlPullParserException {
-        return read(ReaderFactory.newXmlReader(in), source);
+        return read(in, true, source);
     } // -- Model read( InputStream )
 
     /**

maven-plugin-api/pom.xml

@@ -45,7 +45,7 @@ under the License.
       <artifactId>org.eclipse.sisu.plexus</artifactId>
     </dependency>
     <dependency>
-      <groupId>org.apache.maven</groupId>
+      <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-utils</artifactId>
     </dependency>
     <dependency>

maven-plugin-api/src/main/java/org/apache/maven/plugin/descriptor/PluginDescriptorBuilder.java

@@ -19,6 +19,7 @@
 package org.apache.maven.plugin.descriptor;
 
 import java.io.IOException;
+import java.io.InputStream;
 import java.io.Reader;
 import java.util.ArrayList;
 import java.util.List;
@@ -44,6 +45,10 @@ public PluginDescriptor build(Reader reader, String source) throws PlexusConfigu
         return build(source, buildConfiguration(reader));
     }
 
+    public PluginDescriptor build(InputStream input, String source) throws PlexusConfigurationException {
+        return build(source, buildConfiguration(input));
+    }
+
     private PluginDescriptor build(String source, PlexusConfiguration c) throws PlexusConfigurationException {
         PluginDescriptor pluginDescriptor = new PluginDescriptor();
 
@@ -374,4 +379,12 @@ public PlexusConfiguration buildConfiguration(Reader configuration) throws Plexu
             throw new PlexusConfigurationException(e.getMessage(), e);
         }
     }
+
+    public PlexusConfiguration buildConfiguration(InputStream configuration) throws PlexusConfigurationException {
+        try {
+            return XmlPlexusConfiguration.toPlexusConfiguration(XmlNodeBuilder.build(configuration, null));
+        } catch (IOException | XmlPullParserException e) {
+            throw new PlexusConfigurationException(e.getMessage(), e);
+        }
+    }
 }

maven-repository-metadata/pom.xml

@@ -33,8 +33,8 @@ under the License.
 
   <dependencies>
     <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>plexus-utils</artifactId>
+      <groupId>org.codehaus.plexus</groupId>
+      <artifactId>plexus-xml</artifactId>
     </dependency>
     <dependency>
       <groupId>org.apache.maven.resolver</groupId>

maven-resolver-provider/pom.xml

@@ -69,7 +69,7 @@ under the License.
       <artifactId>maven-resolver-impl</artifactId>
     </dependency>
     <dependency>
-      <groupId>org.apache.maven</groupId>
+      <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-utils</artifactId>
     </dependency>
     <dependency>

maven-settings-builder/pom.xml

@@ -52,7 +52,7 @@ under the License.
       <artifactId>plexus-interpolation</artifactId>
     </dependency>
     <dependency>
-      <groupId>org.apache.maven</groupId>
+      <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-utils</artifactId>
     </dependency>
     <dependency>

maven-settings-builder/src/main/java/org/apache/maven/settings/io/DefaultSettingsReader.java

@@ -25,12 +25,12 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.Reader;
+import java.nio.file.Files;
 import java.util.Map;
 import java.util.Objects;
 
 import org.apache.maven.settings.Settings;
 import org.apache.maven.settings.v4.SettingsXpp3Reader;
-import org.codehaus.plexus.util.ReaderFactory;
 import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
 
 /**
@@ -46,7 +46,11 @@ public class DefaultSettingsReader implements SettingsReader {
     public Settings read(File input, Map<String, ?> options) throws IOException {
         Objects.requireNonNull(input, "input cannot be null");
 
-        return read(ReaderFactory.newXmlReader(input), options);
+        try (InputStream in = Files.newInputStream(input.toPath())) {
+            return new Settings(new SettingsXpp3Reader().read(in, isStrict(options)));
+        } catch (XmlPullParserException e) {
+            throw new SettingsParseException(e.getMessage(), e.getLineNumber(), e.getColumnNumber(), e);
+        }
     }
 
     @Override

maven-settings-builder/src/main/java/org/apache/maven/settings/io/DefaultSettingsWriter.java

@@ -31,7 +31,7 @@
 
 import org.apache.maven.settings.Settings;
 import org.apache.maven.settings.v4.SettingsXpp3Writer;
-import org.codehaus.plexus.util.WriterFactory;
+import org.codehaus.plexus.util.xml.XmlStreamWriter;
 
 /**
  * Handles serialization of settings into the default textual format.
@@ -49,7 +49,7 @@ public void write(File output, Map<String, Object> options, Settings settings) t
 
         output.getParentFile().mkdirs();
 
-        write(WriterFactory.newXmlWriter(output), options, settings);
+        write(new XmlStreamWriter(output), options, settings);
     }
 
     @Override

maven-settings/pom.xml

@@ -43,8 +43,8 @@ under the License.
       <version>4.0.0-alpha-6-SNAPSHOT</version>
     </dependency>
     <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>plexus-utils</artifactId>
+      <groupId>org.codehaus.plexus</groupId>
+      <artifactId>plexus-xml</artifactId>
     </dependency>
   </dependencies>
 

maven-settings/src/main/java/org/apache/maven/settings/io/xpp3/SettingsXpp3Reader.java

@@ -23,7 +23,6 @@
 import java.io.Reader;
 
 import org.apache.maven.settings.Settings;
-import org.codehaus.plexus.util.ReaderFactory;
 import org.codehaus.plexus.util.xml.pull.EntityReplacementMap;
 import org.codehaus.plexus.util.xml.pull.MXParser;
 import org.codehaus.plexus.util.xml.pull.XmlPullParser;
@@ -52,8 +51,6 @@ public boolean getAddDefaultEntities() {
     } // -- boolean getAddDefaultEntities()
 
     /**
-     * @see ReaderFactory#newXmlReader
-     *
      * @param reader a reader object.
      * @param strict a strict object.
      * @throws IOException IOException if any.
@@ -69,8 +66,6 @@ public Settings read(Reader reader, boolean strict) throws IOException, XmlPullP
     } // -- Model read( Reader, boolean )
 
     /**
-     * @see ReaderFactory#newXmlReader
-     *
      * @param reader a reader object.
      * @throws IOException IOException if any.
      * @throws XmlPullParserException XmlPullParserException if
@@ -92,7 +87,10 @@ public Settings read(Reader reader) throws IOException, XmlPullParserException {
      * @return Settings
      */
     public Settings read(InputStream in, boolean strict) throws IOException, XmlPullParserException {
-        return read(ReaderFactory.newXmlReader(in), strict);
+        XmlPullParser parser =
+                addDefaultEntities ? new MXParser(EntityReplacementMap.defaultEntityReplacementMap) : new MXParser();
+        parser.setInput(in, null);
+        return read(parser, strict);
     } // -- Model read( InputStream, boolean )
 
     /**
@@ -105,7 +103,7 @@ public Settings read(InputStream in, boolean strict) throws IOException, XmlPull
      * @return Settings
      */
     public Settings read(InputStream in) throws IOException, XmlPullParserException {
-        return read(ReaderFactory.newXmlReader(in));
+        return read(in, true);
     } // -- Model read( InputStream )
 
     /**

maven-toolchain-builder/pom.xml

@@ -44,7 +44,7 @@ under the License.
       <artifactId>javax.inject</artifactId>
     </dependency>
     <dependency>
-      <groupId>org.apache.maven</groupId>
+      <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-utils</artifactId>
     </dependency>
     <dependency>

maven-toolchain-builder/src/main/java/org/apache/maven/toolchain/io/DefaultToolchainsReader.java

@@ -25,12 +25,12 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.Reader;
+import java.nio.file.Files;
 import java.util.Map;
 import java.util.Objects;
 
 import org.apache.maven.toolchain.model.PersistedToolchains;
 import org.apache.maven.toolchain.v4.MavenToolchainsXpp3Reader;
-import org.codehaus.plexus.util.ReaderFactory;
 import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
 
 /**
@@ -47,7 +47,11 @@ public class DefaultToolchainsReader implements ToolchainsReader {
     public PersistedToolchains read(File input, Map<String, ?> options) throws IOException {
         Objects.requireNonNull(input, "input cannot be null");
 
-        return read(ReaderFactory.newXmlReader(input), options);
+        try (InputStream in = Files.newInputStream(input.toPath())) {
+            return new PersistedToolchains(new MavenToolchainsXpp3Reader().read(in, isStrict(options)));
+        } catch (XmlPullParserException e) {
+            throw new ToolchainsParseException(e.getMessage(), e.getLineNumber(), e.getColumnNumber(), e);
+        }
     }
 
     @Override