From e08c95a6735a82c7abc25e2dc67ea4773ed9d05d Mon Sep 17 00:00:00 2001 From: Guillaume Nodet Date: Sun, 4 Jun 2023 21:03:41 +0200 Subject: [PATCH] [MNG-7655] Switch to plexus-utils / plexus-xml 4 (#1093) --- apache-maven/src/assembly/component.xml | 1 - .../plugin/ExpressionDocumenter.java | 7 +- maven-core/pom.xml | 2 +- .../internal/impl/DefaultModelXmlFactory.java | 8 +- .../internal/DefaultMavenPluginManager.java | 8 +- maven-model-builder/pom.xml | 2 +- maven-model-transform/pom.xml | 4 +- maven-model/pom.xml | 4 + .../model/io/xpp3/MavenXpp3ReaderEx.java | 12 +- maven-plugin-api/pom.xml | 2 +- .../descriptor/PluginDescriptorBuilder.java | 13 + maven-repository-metadata/pom.xml | 4 +- maven-resolver-provider/pom.xml | 2 +- maven-settings-builder/pom.xml | 2 +- .../settings/io/DefaultSettingsReader.java | 8 +- .../settings/io/DefaultSettingsWriter.java | 4 +- maven-settings/pom.xml | 4 +- .../settings/io/xpp3/SettingsXpp3Reader.java | 12 +- maven-toolchain-builder/pom.xml | 2 +- .../toolchain/io/DefaultToolchainsReader.java | 8 +- maven-toolchain-model/pom.xml | 4 +- maven-xml-impl/pom.xml | 4 +- .../org/codehaus/plexus/util/xml/Xpp3Dom.java | 422 ------------------ .../plexus/util/xml/Xpp3DomBuilder.java | 98 ---- .../plexus/util/xml/package-info.java | 10 - plexus-utils/pom.xml | 166 ------- plexus-utils/site/markdown/index.md.vm | 26 -- plexus-utils/site/site.xml | 38 -- pom.xml | 12 +- 29 files changed, 72 insertions(+), 817 deletions(-) delete mode 100644 maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/Xpp3Dom.java delete mode 100644 maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/Xpp3DomBuilder.java delete mode 100644 maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/package-info.java delete mode 100644 plexus-utils/pom.xml delete mode 100644 plexus-utils/site/markdown/index.md.vm delete mode 100644 plexus-utils/site/site.xml diff --git a/apache-maven/src/assembly/component.xml b/apache-maven/src/assembly/component.xml index 24378449d0a6..6d9809c4b5c3 100644 --- a/apache-maven/src/assembly/component.xml +++ b/apache-maven/src/assembly/component.xml @@ -31,7 +31,6 @@ under the License. lib org.codehaus.plexus:plexus-classworlds - org.codehaus.plexus:plexus-utils diff --git a/maven-compat/src/main/java/org/apache/maven/usability/plugin/ExpressionDocumenter.java b/maven-compat/src/main/java/org/apache/maven/usability/plugin/ExpressionDocumenter.java index 810446186e35..c6474a1b58d6 100644 --- a/maven-compat/src/main/java/org/apache/maven/usability/plugin/ExpressionDocumenter.java +++ b/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 load() throws ExpressionDocumentationExcep */ private static Map 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 expressions = documentation.getExpressions(); diff --git a/maven-core/pom.xml b/maven-core/pom.xml index 3c6f5bc35aab..1aed356c0236 100644 --- a/maven-core/pom.xml +++ b/maven-core/pom.xml @@ -129,7 +129,7 @@ under the License. - org.apache.maven + org.codehaus.plexus plexus-utils diff --git a/maven-core/src/main/java/org/apache/maven/internal/impl/DefaultModelXmlFactory.java b/maven-core/src/main/java/org/apache/maven/internal/impl/DefaultModelXmlFactory.java index 4b67fd4c2f1b..7bfa586c5a42 100644 --- a/maven-core/src/main/java/org/apache/maven/internal/impl/DefaultModelXmlFactory.java +++ b/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) { diff --git a/maven-core/src/main/java/org/apache/maven/plugin/internal/DefaultMavenPluginManager.java b/maven-core/src/main/java/org/apache/maven/plugin/internal/DefaultMavenPluginManager.java index 75c73e33fb51..1845e3980b7e 100644 --- a/maven-core/src/main/java/org/apache/maven/plugin/internal/DefaultMavenPluginManager.java +++ b/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; @@ -264,10 +262,8 @@ 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); } } diff --git a/maven-model-builder/pom.xml b/maven-model-builder/pom.xml index 1fbaee756a99..e0a864b08884 100644 --- a/maven-model-builder/pom.xml +++ b/maven-model-builder/pom.xml @@ -38,7 +38,7 @@ under the License. 4.0.0-alpha-6-SNAPSHOT - org.apache.maven + org.codehaus.plexus plexus-utils diff --git a/maven-model-transform/pom.xml b/maven-model-transform/pom.xml index 8821ca7717ce..3a0a1e2dde60 100644 --- a/maven-model-transform/pom.xml +++ b/maven-model-transform/pom.xml @@ -29,8 +29,8 @@ under the License. - org.apache.maven - plexus-utils + org.codehaus.plexus + plexus-xml org.junit.jupiter diff --git a/maven-model/pom.xml b/maven-model/pom.xml index 01c1583f6adb..6e6016d4f33b 100644 --- a/maven-model/pom.xml +++ b/maven-model/pom.xml @@ -42,6 +42,10 @@ under the License. maven-xml-impl 4.0.0-alpha-6-SNAPSHOT + + org.codehaus.plexus + plexus-xml + diff --git a/maven-model/src/main/java/org/apache/maven/model/io/xpp3/MavenXpp3ReaderEx.java b/maven-model/src/main/java/org/apache/maven/model/io/xpp3/MavenXpp3ReaderEx.java index a72c00f9a9a2..ab557eb1fb30 100644 --- a/maven-model/src/main/java/org/apache/maven/model/io/xpp3/MavenXpp3ReaderEx.java +++ b/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 ) /** diff --git a/maven-plugin-api/pom.xml b/maven-plugin-api/pom.xml index 02a762d5c97b..e8a6ab56af58 100644 --- a/maven-plugin-api/pom.xml +++ b/maven-plugin-api/pom.xml @@ -45,7 +45,7 @@ under the License. org.eclipse.sisu.plexus - org.apache.maven + org.codehaus.plexus plexus-utils diff --git a/maven-plugin-api/src/main/java/org/apache/maven/plugin/descriptor/PluginDescriptorBuilder.java b/maven-plugin-api/src/main/java/org/apache/maven/plugin/descriptor/PluginDescriptorBuilder.java index 820793356e0b..7c853f97bdad 100644 --- a/maven-plugin-api/src/main/java/org/apache/maven/plugin/descriptor/PluginDescriptorBuilder.java +++ b/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); + } + } } diff --git a/maven-repository-metadata/pom.xml b/maven-repository-metadata/pom.xml index 3588ea63a9a6..dbfe66628902 100644 --- a/maven-repository-metadata/pom.xml +++ b/maven-repository-metadata/pom.xml @@ -33,8 +33,8 @@ under the License. - org.apache.maven - plexus-utils + org.codehaus.plexus + plexus-xml org.apache.maven.resolver diff --git a/maven-resolver-provider/pom.xml b/maven-resolver-provider/pom.xml index 0bb05af91db9..5d2774842ae9 100644 --- a/maven-resolver-provider/pom.xml +++ b/maven-resolver-provider/pom.xml @@ -69,7 +69,7 @@ under the License. maven-resolver-impl - org.apache.maven + org.codehaus.plexus plexus-utils diff --git a/maven-settings-builder/pom.xml b/maven-settings-builder/pom.xml index 6ffeb859ba1f..7dc9908c9a0b 100644 --- a/maven-settings-builder/pom.xml +++ b/maven-settings-builder/pom.xml @@ -52,7 +52,7 @@ under the License. plexus-interpolation - org.apache.maven + org.codehaus.plexus plexus-utils diff --git a/maven-settings-builder/src/main/java/org/apache/maven/settings/io/DefaultSettingsReader.java b/maven-settings-builder/src/main/java/org/apache/maven/settings/io/DefaultSettingsReader.java index 56508b8d3d43..fc96ad1a23ca 100644 --- a/maven-settings-builder/src/main/java/org/apache/maven/settings/io/DefaultSettingsReader.java +++ b/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 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 diff --git a/maven-settings-builder/src/main/java/org/apache/maven/settings/io/DefaultSettingsWriter.java b/maven-settings-builder/src/main/java/org/apache/maven/settings/io/DefaultSettingsWriter.java index 4f4a7b293120..e654eafb20eb 100644 --- a/maven-settings-builder/src/main/java/org/apache/maven/settings/io/DefaultSettingsWriter.java +++ b/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 options, Settings settings) t output.getParentFile().mkdirs(); - write(WriterFactory.newXmlWriter(output), options, settings); + write(new XmlStreamWriter(output), options, settings); } @Override diff --git a/maven-settings/pom.xml b/maven-settings/pom.xml index b9bb3c8f6272..c27963e9410e 100644 --- a/maven-settings/pom.xml +++ b/maven-settings/pom.xml @@ -43,8 +43,8 @@ under the License. 4.0.0-alpha-6-SNAPSHOT - org.apache.maven - plexus-utils + org.codehaus.plexus + plexus-xml diff --git a/maven-settings/src/main/java/org/apache/maven/settings/io/xpp3/SettingsXpp3Reader.java b/maven-settings/src/main/java/org/apache/maven/settings/io/xpp3/SettingsXpp3Reader.java index 75cbef3e583a..4bedb113e6a2 100644 --- a/maven-settings/src/main/java/org/apache/maven/settings/io/xpp3/SettingsXpp3Reader.java +++ b/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 ) /** diff --git a/maven-toolchain-builder/pom.xml b/maven-toolchain-builder/pom.xml index 3695424d24ea..e63c26e8dcb8 100644 --- a/maven-toolchain-builder/pom.xml +++ b/maven-toolchain-builder/pom.xml @@ -44,7 +44,7 @@ under the License. javax.inject - org.apache.maven + org.codehaus.plexus plexus-utils diff --git a/maven-toolchain-builder/src/main/java/org/apache/maven/toolchain/io/DefaultToolchainsReader.java b/maven-toolchain-builder/src/main/java/org/apache/maven/toolchain/io/DefaultToolchainsReader.java index a361775b844c..6c6297fa6772 100644 --- a/maven-toolchain-builder/src/main/java/org/apache/maven/toolchain/io/DefaultToolchainsReader.java +++ b/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 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 diff --git a/maven-toolchain-model/pom.xml b/maven-toolchain-model/pom.xml index 02edf12bea00..f497f415a854 100644 --- a/maven-toolchain-model/pom.xml +++ b/maven-toolchain-model/pom.xml @@ -42,8 +42,8 @@ under the License. 4.0.0-alpha-6-SNAPSHOT - org.apache.maven - plexus-utils + org.codehaus.plexus + plexus-xml diff --git a/maven-xml-impl/pom.xml b/maven-xml-impl/pom.xml index 26853b322728..d0968531a2c2 100644 --- a/maven-xml-impl/pom.xml +++ b/maven-xml-impl/pom.xml @@ -41,8 +41,8 @@ under the License. org.codehaus.plexus - plexus-utils - ${plexusUtilsVersionEmbedded} + plexus-xml + ${plexusXmlVersion} provided diff --git a/maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/Xpp3Dom.java b/maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/Xpp3Dom.java deleted file mode 100644 index b64a2d0cfea5..000000000000 --- a/maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/Xpp3Dom.java +++ /dev/null @@ -1,422 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package org.codehaus.plexus.util.xml; - -import java.io.IOException; -import java.io.Serializable; -import java.util.ArrayList; -import java.util.HashMap; -import java.util.List; -import java.util.Map; - -import org.apache.maven.api.xml.XmlNode; -import org.apache.maven.internal.xml.XmlNodeImpl; -import org.codehaus.plexus.util.xml.pull.XmlSerializer; - -/** - * NOTE: remove all the util code in here when separated, this class should be pure data. - */ -public class Xpp3Dom implements Serializable { - private static final String[] EMPTY_STRING_ARRAY = new String[0]; - - public static final String CHILDREN_COMBINATION_MODE_ATTRIBUTE = "combine.children"; - - public static final String CHILDREN_COMBINATION_MERGE = "merge"; - - public static final String CHILDREN_COMBINATION_APPEND = "append"; - - /** - * This default mode for combining children DOMs during merge means that where element names match, the process will - * try to merge the element data, rather than putting the dominant and recessive elements (which share the same - * element name) as siblings in the resulting DOM. - */ - public static final String DEFAULT_CHILDREN_COMBINATION_MODE = CHILDREN_COMBINATION_MERGE; - - public static final String SELF_COMBINATION_MODE_ATTRIBUTE = "combine.self"; - - public static final String SELF_COMBINATION_OVERRIDE = "override"; - - public static final String SELF_COMBINATION_MERGE = "merge"; - - public static final String SELF_COMBINATION_REMOVE = "remove"; - - /** - * This default mode for combining a DOM node during merge means that where element names match, the process will - * try to merge the element attributes and values, rather than overriding the recessive element completely with the - * dominant one. This means that wherever the dominant element doesn't provide the value or a particular attribute, - * that value or attribute will be set from the recessive DOM node. - */ - public static final String DEFAULT_SELF_COMBINATION_MODE = SELF_COMBINATION_MERGE; - - private ChildrenTracking childrenTracking; - private XmlNode dom; - - public Xpp3Dom(String name) { - this.dom = new XmlNodeImpl(name); - } - - /** - * @since 3.2.0 - * @param inputLocation The input location. - * @param name The name of the Dom. - */ - public Xpp3Dom(String name, Object inputLocation) { - this.dom = new XmlNodeImpl(name, null, null, null, inputLocation); - } - - /** - * Copy constructor. - * @param src The source Dom. - */ - public Xpp3Dom(Xpp3Dom src) { - this(src, src.getName()); - } - - /** - * Copy constructor with alternative name. - * @param src The source Dom. - * @param name The name of the Dom. - */ - public Xpp3Dom(Xpp3Dom src, String name) { - this.dom = new XmlNodeImpl(src.dom, name); - } - - public Xpp3Dom(XmlNode dom) { - this.dom = dom; - } - - public Xpp3Dom(XmlNode dom, Xpp3Dom parent) { - this.dom = dom; - this.childrenTracking = parent::replace; - } - - public Xpp3Dom(XmlNode dom, ChildrenTracking childrenTracking) { - this.dom = dom; - this.childrenTracking = childrenTracking; - } - - public XmlNode getDom() { - return dom; - } - - // ---------------------------------------------------------------------- - // Name handling - // ---------------------------------------------------------------------- - - public String getName() { - return dom.getName(); - } - - // ---------------------------------------------------------------------- - // Value handling - // ---------------------------------------------------------------------- - - public String getValue() { - return dom.getValue(); - } - - public void setValue(String value) { - update(new XmlNodeImpl(dom.getName(), value, dom.getAttributes(), dom.getChildren(), dom.getInputLocation())); - } - - // ---------------------------------------------------------------------- - // Attribute handling - // ---------------------------------------------------------------------- - - public String[] getAttributeNames() { - return dom.getAttributes().keySet().toArray(EMPTY_STRING_ARRAY); - } - - public String getAttribute(String name) { - return dom.getAttribute(name); - } - - /** - * - * @param name name of the attribute to be removed - * @return true if the attribute has been removed - * @since 3.4.0 - */ - public boolean removeAttribute(String name) { - if (name != null && !name.isEmpty()) { - Map attrs = new HashMap<>(dom.getAttributes()); - boolean ret = attrs.remove(name) != null; - if (ret) { - update(new XmlNodeImpl( - dom.getName(), dom.getValue(), attrs, dom.getChildren(), dom.getInputLocation())); - } - return ret; - } - return false; - } - - /** - * Set the attribute value - * - * @param name String not null - * @param value String not null - */ - public void setAttribute(String name, String value) { - if (null == value) { - throw new NullPointerException("Attribute value can not be null"); - } - if (null == name) { - throw new NullPointerException("Attribute name can not be null"); - } - Map attrs = new HashMap<>(dom.getAttributes()); - attrs.put(name, value); - update(new XmlNodeImpl(dom.getName(), dom.getValue(), attrs, dom.getChildren(), dom.getInputLocation())); - } - - // ---------------------------------------------------------------------- - // Child handling - // ---------------------------------------------------------------------- - - public Xpp3Dom getChild(int i) { - return new Xpp3Dom(dom.getChildren().get(i), this); - } - - public Xpp3Dom getChild(String name) { - XmlNode child = dom.getChild(name); - return child != null ? new Xpp3Dom(child, this) : null; - } - - public void addChild(Xpp3Dom xpp3Dom) { - List children = new ArrayList<>(dom.getChildren()); - children.add(xpp3Dom.dom); - xpp3Dom.childrenTracking = this::replace; - update(new XmlNodeImpl(dom.getName(), dom.getValue(), dom.getAttributes(), children, dom.getInputLocation())); - } - - public Xpp3Dom[] getChildren() { - return dom.getChildren().stream().map(d -> new Xpp3Dom(d, this)).toArray(Xpp3Dom[]::new); - } - - public Xpp3Dom[] getChildren(String name) { - return dom.getChildren().stream() - .filter(c -> c.getName().equals(name)) - .map(d -> new Xpp3Dom(d, this)) - .toArray(Xpp3Dom[]::new); - } - - public int getChildCount() { - return dom.getChildren().size(); - } - - public void removeChild(int i) { - List children = new ArrayList<>(dom.getChildren()); - children.remove(i); - update(new XmlNodeImpl(dom.getName(), dom.getValue(), dom.getAttributes(), children, dom.getInputLocation())); - } - - public void removeChild(Xpp3Dom child) { - List children = new ArrayList<>(dom.getChildren()); - children.remove(child.dom); - update(new XmlNodeImpl(dom.getName(), dom.getValue(), dom.getAttributes(), children, dom.getInputLocation())); - } - - // ---------------------------------------------------------------------- - // Parent handling - // ---------------------------------------------------------------------- - - public Xpp3Dom getParent() { - throw new UnsupportedOperationException(); - } - - public void setParent(Xpp3Dom parent) {} - - // ---------------------------------------------------------------------- - // Input location handling - // ---------------------------------------------------------------------- - - /** - * @since 3.2.0 - * @return input location - */ - public Object getInputLocation() { - return dom.getInputLocation(); - } - - /** - * @since 3.2.0 - * @param inputLocation input location to set - */ - public void setInputLocation(Object inputLocation) { - update(new XmlNodeImpl(dom.getName(), dom.getValue(), dom.getAttributes(), dom.getChildren(), inputLocation)); - } - - // ---------------------------------------------------------------------- - // Helpers - // ---------------------------------------------------------------------- - - public void writeToSerializer(String namespace, XmlSerializer serializer) throws IOException { - // TODO: WARNING! Later versions of plexus-utils psit out an header due to thinking this is a new - // document - not the desired behaviour! - SerializerXMLWriter xmlWriter = new SerializerXMLWriter(namespace, serializer); - Xpp3DomWriter.write(xmlWriter, this); - if (xmlWriter.getExceptions().size() > 0) { - throw (IOException) xmlWriter.getExceptions().get(0); - } - } - - /** - * Merges one DOM into another, given a specific algorithm and possible override points for that algorithm.

- * The algorithm is as follows: - *

    - *
  1. if the recessive DOM is null, there is nothing to do... return.
    2. - *
  2. Determine whether the dominant node will suppress the recessive one (flag=mergeSelf). - *
      - *
    1. retrieve the 'combine.self' attribute on the dominant node, and try to match against 'override'... - * if it matches 'override', then set mergeSelf == false...the dominant node suppresses the recessive one - * completely.
      2. - *
    2. otherwise, use the default value for mergeSelf, which is true...this is the same as specifying - * 'combine.self' == 'merge' as an attribute of the dominant root node.
      3. - *
    3. - *
  3. If mergeSelf == true - *
      - *
    1. if the dominant root node's value is empty, set it to the recessive root node's value
      2. - *
    2. For each attribute in the recessive root node which is not set in the dominant root node, set it.
      3. - *
    3. Determine whether children from the recessive DOM will be merged or appended to the dominant DOM as - * siblings (flag=mergeChildren). - *
        - *
      1. if childMergeOverride is set (non-null), use that value (true/false)
        2. - *
      2. retrieve the 'combine.children' attribute on the dominant node, and try to match against - * 'append'...
        3. - *
      3. if it matches 'append', then set mergeChildren == false...the recessive children will be appended as - * siblings of the dominant children.
        4. - *
      4. otherwise, use the default value for mergeChildren, which is true...this is the same as specifying - * 'combine.children' == 'merge' as an attribute on the dominant root node.
        5. - *
      4. - *
    4. Iterate through the recessive children, and: - *
        - *
      1. if mergeChildren == true and there is a corresponding dominant child (matched by element name), - * merge the two.
        2. - *
      2. otherwise, add the recessive child as a new child on the dominant root node.
        3. - *
      5. - *
    4. - *
- */ - private static void mergeIntoXpp3Dom(Xpp3Dom dominant, Xpp3Dom recessive, Boolean childMergeOverride) { - // TODO: share this as some sort of assembler, implement a walk interface? - if (recessive == null) { - return; - } - dominant.dom = dominant.dom.merge(recessive.dom, childMergeOverride); - } - - /** - * Merge two DOMs, with one having dominance in the case of collision. - * - * @see #CHILDREN_COMBINATION_MODE_ATTRIBUTE - * @see #SELF_COMBINATION_MODE_ATTRIBUTE - * @param dominant The dominant DOM into which the recessive value/attributes/children will be merged - * @param recessive The recessive DOM, which will be merged into the dominant DOM - * @param childMergeOverride Overrides attribute flags to force merging or appending of child elements into the - * dominant DOM - * @return merged DOM - */ - public static Xpp3Dom mergeXpp3Dom(Xpp3Dom dominant, Xpp3Dom recessive, Boolean childMergeOverride) { - if (dominant != null) { - mergeIntoXpp3Dom(dominant, recessive, childMergeOverride); - return dominant; - } - return recessive; - } - - /** - * Merge two DOMs, with one having dominance in the case of collision. Merge mechanisms (vs. override for nodes, or - * vs. append for children) is determined by attributes of the dominant root node. - * - * @see #CHILDREN_COMBINATION_MODE_ATTRIBUTE - * @see #SELF_COMBINATION_MODE_ATTRIBUTE - * @param dominant The dominant DOM into which the recessive value/attributes/children will be merged - * @param recessive The recessive DOM, which will be merged into the dominant DOM - * @return merged DOM - */ - public static Xpp3Dom mergeXpp3Dom(Xpp3Dom dominant, Xpp3Dom recessive) { - if (dominant != null) { - mergeIntoXpp3Dom(dominant, recessive, null); - return dominant; - } - return recessive; - } - - // ---------------------------------------------------------------------- - // Standard object handling - // ---------------------------------------------------------------------- - - @Override - public boolean equals(Object obj) { - if (obj == this) { - return true; - } - - if (!(obj instanceof Xpp3Dom)) { - return false; - } - - Xpp3Dom dom = (Xpp3Dom) obj; - return this.dom.equals(dom.dom); - } - - @Override - public int hashCode() { - return dom.hashCode(); - } - - @Override - public String toString() { - return dom.toString(); - } - - public String toUnescapedString() { - return ((Xpp3Dom) dom).toUnescapedString(); - } - - public static boolean isNotEmpty(String str) { - return ((str != null) && (str.length() > 0)); - } - - public static boolean isEmpty(String str) { - return ((str == null) || (str.trim().length() == 0)); - } - - private void update(XmlNode dom) { - if (childrenTracking != null) { - childrenTracking.replace(this.dom, dom); - } - this.dom = dom; - } - - private boolean replace(Object prevChild, Object newChild) { - List children = new ArrayList<>(dom.getChildren()); - children.replaceAll(d -> d == prevChild ? (XmlNode) newChild : d); - update(new XmlNodeImpl(dom.getName(), dom.getValue(), dom.getAttributes(), children, dom.getInputLocation())); - return true; - } - - public void setChildrenTracking(ChildrenTracking childrenTracking) { - this.childrenTracking = childrenTracking; - } - - @FunctionalInterface - public interface ChildrenTracking { - boolean replace(Object oldDelegate, Object newDelegate); - } -} diff --git a/maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/Xpp3DomBuilder.java b/maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/Xpp3DomBuilder.java deleted file mode 100644 index 8bd06991ff74..000000000000 --- a/maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/Xpp3DomBuilder.java +++ /dev/null @@ -1,98 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package org.codehaus.plexus.util.xml; - -import java.io.IOException; -import java.io.InputStream; -import java.io.Reader; - -import org.apache.maven.internal.xml.XmlNodeBuilder; -import org.codehaus.plexus.util.xml.pull.XmlPullParser; -import org.codehaus.plexus.util.xml.pull.XmlPullParserException; - -/** - * @version $Id$ - */ -public class Xpp3DomBuilder { - private static final boolean DEFAULT_TRIM = true; - - public static Xpp3Dom build(Reader reader) throws XmlPullParserException, IOException { - return build(reader, null); - } - - /** - * @since 3.2.0 - */ - public static Xpp3Dom build(Reader reader, InputLocationBuilder locationBuilder) - throws XmlPullParserException, IOException { - return build(reader, DEFAULT_TRIM, locationBuilder); - } - - public static Xpp3Dom build(InputStream is, String encoding) throws XmlPullParserException, IOException { - return build(is, encoding, DEFAULT_TRIM); - } - - public static Xpp3Dom build(InputStream is, String encoding, boolean trim) - throws XmlPullParserException, IOException { - try (InputStream closeMe = is) { - return new Xpp3Dom(XmlNodeBuilder.build(is, encoding, trim)); - } - } - - public static Xpp3Dom build(Reader reader, boolean trim) throws XmlPullParserException, IOException { - return build(reader, trim, null); - } - - /** - * @since 3.2.0 - */ - public static Xpp3Dom build(Reader reader, boolean trim, InputLocationBuilder locationBuilder) - throws XmlPullParserException, IOException { - try (Reader closeMe = reader) { - return new Xpp3Dom(XmlNodeBuilder.build( - reader, trim, locationBuilder != null ? locationBuilder::toInputLocation : null)); - } - } - - public static Xpp3Dom build(XmlPullParser parser) throws XmlPullParserException, IOException { - return build(parser, DEFAULT_TRIM); - } - - public static Xpp3Dom build(XmlPullParser parser, boolean trim) throws XmlPullParserException, IOException { - return build(parser, trim, null); - } - - /** - * @since 3.2.0 - */ - public static Xpp3Dom build(XmlPullParser parser, boolean trim, InputLocationBuilder locationBuilder) - throws XmlPullParserException, IOException { - return new Xpp3Dom( - XmlNodeBuilder.build(parser, trim, locationBuilder != null ? locationBuilder::toInputLocation : null)); - } - - /** - * Input location builder interface, to be implemented to choose how to store data. - * - * @since 3.2.0 - */ - public interface InputLocationBuilder { - Object toInputLocation(XmlPullParser parser); - } -} diff --git a/maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/package-info.java b/maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/package-info.java deleted file mode 100644 index 6cd95b0cb85e..000000000000 --- a/maven-xml-impl/src/main/java/org/codehaus/plexus/util/xml/package-info.java +++ /dev/null @@ -1,10 +0,0 @@ -// CHECKSTYLE_OFF: RegexpHeader -/** - * Contains modified versions of the - * {@link org.codehaus.plexus.util.xml.Xpp3Dom} and - * {@link org.codehaus.plexus.util.xml.Xpp3DomBuilder} - * classes. - * The modified {@link org.codehaus.plexus.util.xml.Xpp3Dom} wraps - * an immutable {@link org.apache.maven.api.xml.XmlNode} instance. - */ -package org.codehaus.plexus.util.xml; diff --git a/plexus-utils/pom.xml b/plexus-utils/pom.xml deleted file mode 100644 index 58a218f4e6af..000000000000 --- a/plexus-utils/pom.xml +++ /dev/null @@ -1,166 +0,0 @@ - - - - 4.0.0 - - org.apache.maven - maven - 4.0.0-alpha-6-SNAPSHOT - - - org.apache.maven - plexus-utils - 4.0.0-alpha-6-SNAPSHOT - Apache Maven Plexus-Utils - Apache Maven repackaging of Plexus Utils with immutable Dom interface and its replacement implementation. - - - - org.codehaus.plexus - plexus-utils - ${plexusUtilsVersionEmbedded} - - - org.apache.maven - maven-xml-impl - ${project.version} - provided - - - - - - - org.apache.maven.plugins - maven-dependency-plugin - 3.1.1 - - - unpack-sources - - unpack - - generate-sources - - - - org.codehaus.plexus - plexus-utils - ${plexusUtilsVersionEmbedded} - sources - jar - false - ${project.build.directory}/generated-sources/plexus-utils - **/*.java - org/codehaus/plexus/util/xml/Xpp3Dom.java, - org/codehaus/plexus/util/xml/Xpp3DomBuilder.java - - - - - - unpack-classes - - unpack - - process-classes - - - - org.codehaus.plexus - plexus-utils - ${plexusUtilsVersionEmbedded} - jar - false - ${project.build.directory}/classes - **/*.class,**/*.xml - org/codehaus/plexus/util/xml/Xpp3Dom.class, - org/codehaus/plexus/util/xml/Xpp3DomBuilder.class - - - org.apache.maven - maven-api-xml - ${project.version} - jar - **/* - ${project.build.directory}/classes - - - org.apache.maven - maven-xml-impl - ${project.version} - jar - **/* - ${project.build.directory}/classes - - - **/*.java - false - true - - - - - - org.codehaus.mojo - build-helper-maven-plugin - 3.3.0 - - - add-source - - add-source - - generate-sources - - - target/generated-sources/plexus-utils - - - - - - - org.apache.maven.plugins - maven-compiler-plugin - 3.10.1 - - - compile - - true - - - - - - org.codehaus.mojo - animal-sniffer-maven-plugin - - - check-java-compat - none - - - - - - - diff --git a/plexus-utils/site/markdown/index.md.vm b/plexus-utils/site/markdown/index.md.vm deleted file mode 100644 index 709303d81b72..000000000000 --- a/plexus-utils/site/markdown/index.md.vm +++ /dev/null @@ -1,26 +0,0 @@ - -Apache Maven Plexus Utils -========================= - -This module is a repackaging of the `org.codehaus.plexus:plexus-utils` jar, which contains a few modified classes to allow a seamless transition between the Maven 3.x and 4.x APIs. - -The Maven 4.x API is based on immutable data objects. The Maven model contains a few classes that contain some open xml data for configuration (`Plugin`, `PluginExecution`, `ReportPlugin` and `ReportSet`). So the v3 API which was using the `org.codehaus.plexus.utils.xml.Xpp3Dom` class now wraps the `org.apache.maven.api.Dom` interface node. This is completely transparent for existing plugins, but the correct (new) classes have to be used. - -Given the new implementation of `org.codehaus.plexus.utils.xml.Xpp3Dom` now relies on `org.apache.maven.api.Dom`, the modifications can't be made inside the `plexus-utils` project, because Maven itself depends on it. - -This is drop-in replacement for `plexus-utils` ${plexusUtilsVersionEmbedded}. diff --git a/plexus-utils/site/site.xml b/plexus-utils/site/site.xml deleted file mode 100644 index d1c3532d82ab..000000000000 --- a/plexus-utils/site/site.xml +++ /dev/null @@ -1,38 +0,0 @@ - - - - - - - ${project.scm.url} - - - - - - - - - - - \ No newline at end of file diff --git a/pom.xml b/pom.xml index 580d6f1521c4..9d5124cfaa33 100644 --- a/pom.xml +++ b/pom.xml @@ -108,7 +108,6 @@ under the License. maven-model-transform api maven-xml-impl - plexus-utils maven-core maven-settings maven-settings-builder @@ -157,8 +156,8 @@ under the License. 4.11.0 2.1.0 1.26 - 4.0.0-alpha-6-SNAPSHOT - 3.5.1 + 4.0.0 + 4.0.0 5.1.0 30.1-jre 1.0.1 @@ -206,10 +205,15 @@ under the License. - org.apache.maven + org.codehaus.plexus plexus-utils ${plexusUtilsVersion} + + org.codehaus.plexus + plexus-xml + ${plexusXmlVersion} + com.google.inject guice