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Posted to commits@maven.apache.org by kh...@apache.org on 2021/10/05 15:37:45 UTC
[maven] branch MNG-7276 updated (b1e6b28 -> cdf5971)
This is an automated email from the ASF dual-hosted git repository.
khmarbaise pushed a change to branch MNG-7276
in repository https://gitbox.apache.org/repos/asf/maven.git.
discard b1e6b28 Continued.
discard 9da2d37 [MNG-7276] - Refactoring - Umbrella
add d141957 [MNG-7055] Fix G level metadata handling (#555)
add af9c64f [MNG-6898] Drop plexus-component-metadata plugin from maven-core (#554)
add c3962c1 [MNG-7278] Clean up core logging (#562)
add 7934f73 Update DOAP with Maven 3.8.3 release
add 69ee0c8 [MNG-7103] VersionScheme provider (#563)
add d75bea4 [MNG-7279] Drop deprecated constructor (#564)
new d18220d [MNG-7276] - Refactoring - Umbrella
new cdf5971 Continued.
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Summary of changes:
doap_Maven.rdf | 9 ++
maven-compat/pom.xml | 5 +
.../artifact/deployer/ArtifactDeployerTest.java | 34 +++--
.../artifact/installer/ArtifactInstallerTest.java | 26 +++-
.../apache/maven/project/TestProjectBuilder.java | 5 +-
maven-core/pom.xml | 8 --
.../main/java/org/apache/maven/DefaultMaven.java | 8 +-
.../maven/classrealm/DefaultClassRealmManager.java | 11 +-
.../eventspy/internal/EventSpyDispatcher.java | 9 +-
.../DefaultPluginsMetadataInfoProvider.java | 137 +++++++++++++++++++++
.../DefaultRepositorySystemSessionFactory.java | 7 +-
.../internal/aether/LoggingRepositoryListener.java | 2 +-
.../apache/maven/lifecycle/DefaultLifecycles.java | 13 +-
.../internal/DefaultLifecyclePluginAnalyzer.java | 55 +++++++--
.../lifecycle/internal/LifecycleDebugLogger.java | 12 +-
.../internal/LifecycleDependencyResolver.java | 8 +-
.../maven/lifecycle/internal/LifecycleStarter.java | 9 +-
.../lifecycle/internal/MojoDescriptorCreator.java | 8 +-
.../lifecycle/internal/builder/BuilderCommon.java | 21 +++-
.../multithreaded/MultiThreadedBuilder.java | 8 +-
.../MavenPluginLifecycleMappingProvider.java | 6 +-
.../maven/plugin/DebugConfigurationListener.java | 4 +-
.../plugin/PluginParameterExpressionEvaluator.java | 10 --
.../plugin/internal/DefaultMavenPluginManager.java | 17 +--
.../DefaultPluginDependenciesResolver.java | 10 +-
.../maven/plugin/internal/MojoLogWrapper.java | 32 +++--
.../internal/DefaultPluginPrefixResolver.java | 8 +-
.../internal/DefaultPluginVersionResolver.java | 17 ++-
.../maven/project/DefaultProjectBuilder.java | 8 +-
.../project/DefaultProjectBuildingHelper.java | 10 +-
.../DefaultProjectDependenciesResolver.java | 8 +-
.../project/artifact/DefaultMetadataSource.java | 5 +-
.../project/artifact/MavenMetadataSource.java | 18 ++-
.../rtinfo/internal/DefaultRuntimeInformation.java | 80 ++++++------
.../apache/maven/toolchain/DefaultToolchain.java | 6 +-
.../maven/toolchain/DefaultToolchainManager.java | 21 +++-
.../toolchain/DefaultToolchainManagerPrivate.java | 17 ++-
.../maven/toolchain/DefaultToolchainsBuilder.java | 13 +-
.../building/DefaultToolchainsBuilder.java | 4 +-
.../maven/toolchain/java/DefaultJavaToolChain.java | 2 +-
.../maven/toolchain/java/JavaToolchainFactory.java | 13 +-
.../maven/toolchain/java/JavaToolchainImpl.java | 2 +-
.../maven/lifecycle/DefaultLifecyclesTest.java | 3 +-
.../LifecycleExecutionPlanCalculatorTest.java | 2 +-
.../internal/{ => builder}/BuilderCommonTest.java | 19 +--
.../internal/stub/DefaultLifecyclesStub.java | 2 +-
.../maven/lifecycle/internal/stub/LoggerStub.java | 110 -----------------
.../apache/maven/project/TestMetadataSource.java | 5 +-
.../DefaultToolchainManagerPrivateTest.java | 4 +-
.../toolchain/DefaultToolchainManagerTest.java | 4 +-
.../maven/toolchain/DefaultToolchainTest.java | 7 +-
.../test/resources/META-INF/plexus/components.xml | 107 ----------------
.../internal/BootstrapCoreExtensionManager.java | 8 +-
.../internal/DefaultVersionRangeResolver.java | 11 +-
.../internal/DefaultVersionSchemeProvider.java | 37 +++---
.../repository/internal/MavenResolverModule.java | 2 +
.../maven/repository/internal/PluginsMetadata.java | 117 ++++++++++++++++++
...enerator.java => PluginsMetadataGenerator.java} | 63 ++++++----
...y.java => PluginsMetadataGeneratorFactory.java} | 24 +++-
...eader.java => PluginsMetadataInfoProvider.java} | 23 ++--
60 files changed, 692 insertions(+), 562 deletions(-)
create mode 100644 maven-core/src/main/java/org/apache/maven/execution/infoproviders/DefaultPluginsMetadataInfoProvider.java
rename maven-plugin-api/src/main/java/org/apache/maven/monitor/logging/DefaultLog.java => maven-core/src/main/java/org/apache/maven/plugin/internal/MojoLogWrapper.java (86%)
rename maven-core/src/test/java/org/apache/maven/lifecycle/internal/{ => builder}/BuilderCommonTest.java (82%)
delete mode 100644 maven-core/src/test/java/org/apache/maven/lifecycle/internal/stub/LoggerStub.java
delete mode 100644 maven-core/src/test/resources/META-INF/plexus/components.xml
copy maven-core/src/main/java/org/apache/maven/extension/internal/CoreExportsProvider.java => maven-resolver-provider/src/main/java/org/apache/maven/repository/internal/DefaultVersionSchemeProvider.java (61%)
create mode 100644 maven-resolver-provider/src/main/java/org/apache/maven/repository/internal/PluginsMetadata.java
copy maven-resolver-provider/src/main/java/org/apache/maven/repository/internal/{VersionsMetadataGenerator.java => PluginsMetadataGenerator.java} (52%)
copy maven-resolver-provider/src/main/java/org/apache/maven/repository/internal/{VersionsMetadataGeneratorFactory.java => PluginsMetadataGeneratorFactory.java} (68%)
copy maven-resolver-provider/src/main/java/org/apache/maven/repository/internal/{MavenWorkspaceReader.java => PluginsMetadataInfoProvider.java} (68%)
[maven] 01/02: [MNG-7276] - Refactoring - Umbrella
Posted by kh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
khmarbaise pushed a commit to branch MNG-7276
in repository https://gitbox.apache.org/repos/asf/maven.git
commit d18220d54bebf8650bf1b5c75fd4e7787be9b6e0
Author: Karl Heinz Marbaise <kh...@apache.org>
AuthorDate: Thu Sep 30 19:10:44 2021 +0200
[MNG-7276] - Refactoring - Umbrella
---
.../main/java/org/apache/maven/ReactorReader.java | 73 ++++++++--------------
.../java/org/apache/maven/RepositoryUtils.java | 62 +++++++-----------
.../resolver/filter/ExclusionArtifactFilter.java | 49 +++++++--------
.../org/apache/maven/execution/MavenSession.java | 12 +---
4 files changed, 76 insertions(+), 120 deletions(-)
diff --git a/maven-core/src/main/java/org/apache/maven/ReactorReader.java b/maven-core/src/main/java/org/apache/maven/ReactorReader.java
index 247632a..07f61e0 100644
--- a/maven-core/src/main/java/org/apache/maven/ReactorReader.java
+++ b/maven-core/src/main/java/org/apache/maven/ReactorReader.java
@@ -24,20 +24,19 @@ import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
-import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
-import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
+import java.util.Objects;
+import java.util.Optional;
+import java.util.function.Function;
+import java.util.stream.Collectors;
import java.util.stream.Stream;
-import javax.inject.Inject;
-import javax.inject.Named;
-
import org.apache.maven.artifact.ArtifactUtils;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.model.Model;
@@ -49,6 +48,9 @@ import org.eclipse.aether.util.artifact.ArtifactIdUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import javax.inject.Inject;
+import javax.inject.Named;
+
/**
* An implementation of a workspace reader that knows how to search the Maven reactor for artifacts, either as packaged
* jar if it has been built, or only compile output directory if packaging hasn't happened yet.
@@ -72,26 +74,22 @@ class ReactorReader
private final Map<String, List<MavenProject>> projectsByGA;
private final WorkspaceRepository repository;
+ private Function<MavenProject, String> projectIntoKey =
+ s -> ArtifactUtils.key( s.getGroupId(), s.getArtifactId(), s.getVersion() );
+
+ private Function<MavenProject, String> projectIntoVersionlessKey =
+ s -> ArtifactUtils.versionlessKey( s.getGroupId(), s.getArtifactId() );
+
@Inject
ReactorReader( MavenSession session )
{
this.session = session;
- this.projectsByGAV = new HashMap<>( session.getAllProjects().size() * 2 );
- session.getAllProjects().forEach( project ->
- {
- String projectId = ArtifactUtils.key( project.getGroupId(), project.getArtifactId(), project.getVersion() );
- this.projectsByGAV.put( projectId, project );
- } );
-
- projectsByGA = new HashMap<>( projectsByGAV.size() * 2 );
- for ( MavenProject project : projectsByGAV.values() )
- {
- String key = ArtifactUtils.versionlessKey( project.getGroupId(), project.getArtifactId() );
+ this.projectsByGAV =
+ session.getAllProjects().stream()
+ .collect( Collectors.toMap( projectIntoKey, Function.identity() ) );
- List<MavenProject> projects = projectsByGA.computeIfAbsent( key, k -> new ArrayList<>( 1 ) );
-
- projects.add( project );
- }
+ this.projectsByGA = projectsByGAV.values().stream()
+ .collect( Collectors.groupingBy( projectIntoVersionlessKey ) );
repository = new WorkspaceRepository( "reactor", new HashSet<>( projectsByGAV.keySet() ) );
}
@@ -128,23 +126,11 @@ class ReactorReader
{
String key = ArtifactUtils.versionlessKey( artifact.getGroupId(), artifact.getArtifactId() );
- List<MavenProject> projects = projectsByGA.get( key );
- if ( projects == null || projects.isEmpty() )
- {
- return Collections.emptyList();
- }
-
- List<String> versions = new ArrayList<>();
-
- for ( MavenProject project : projects )
- {
- if ( find( project, artifact ) != null )
- {
- versions.add( project.getVersion() );
- }
- }
-
- return Collections.unmodifiableList( versions );
+ return Optional.ofNullable( projectsByGA.get( key ) )
+ .orElse( Collections.emptyList() ).stream()
+ .filter( s -> Objects.nonNull( find( s, artifact ) ) )
+ .map( MavenProject::getVersion )
+ .collect( Collectors.collectingAndThen( Collectors.toList(), Collections::unmodifiableList ) );
}
@Override
@@ -334,15 +320,10 @@ class ReactorReader
return mainArtifact;
}
- for ( Artifact attachedArtifact : RepositoryUtils.toArtifacts( project.getAttachedArtifacts() ) )
- {
- if ( attachedArtifactComparison( requestedArtifact, attachedArtifact ) )
- {
- return attachedArtifact;
- }
- }
-
- return null;
+ return RepositoryUtils.toArtifacts( project.getAttachedArtifacts() ).stream()
+ .filter( artifact -> attachedArtifactComparison( requestedArtifact, artifact ) )
+ .findFirst()
+ .orElse( null );
}
private boolean attachedArtifactComparison( Artifact requested, Artifact attached )
diff --git a/maven-core/src/main/java/org/apache/maven/RepositoryUtils.java b/maven-core/src/main/java/org/apache/maven/RepositoryUtils.java
index a49b670..b8c8837 100644
--- a/maven-core/src/main/java/org/apache/maven/RepositoryUtils.java
+++ b/maven-core/src/main/java/org/apache/maven/RepositoryUtils.java
@@ -26,6 +26,8 @@ import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Objects;
+import java.util.Optional;
+import java.util.stream.Collectors;
import org.apache.maven.artifact.handler.ArtifactHandler;
import org.apache.maven.artifact.handler.DefaultArtifactHandler;
@@ -121,7 +123,7 @@ public class RepositoryUtils
nodeTrail.addAll( trail );
nodeTrail.add( artifact.getId() );
- if ( filter == null || filter.accept( node, Collections.<DependencyNode>emptyList() ) )
+ if ( filter == null || filter.accept( node, Collections.emptyList() ) )
{
artifact.setDependencyTrail( nodeTrail );
artifacts.add( artifact );
@@ -170,32 +172,21 @@ public class RepositoryUtils
Artifact result = toArtifact( artifact );
- List<Exclusion> excl = null;
- if ( exclusions != null )
- {
- excl = new ArrayList<>( exclusions.size() );
- for ( org.apache.maven.model.Exclusion exclusion : exclusions )
- {
- excl.add( toExclusion( exclusion ) );
- }
- }
-
+ List<Exclusion> excl = Optional.ofNullable( exclusions )
+ .orElse( Collections.emptyList() )
+ .stream()
+ .map( RepositoryUtils::toExclusion )
+ .collect( Collectors.toList() );
return new Dependency( result, artifact.getScope(), artifact.isOptional(), excl );
}
public static List<RemoteRepository> toRepos( List<ArtifactRepository> repos )
{
- if ( repos == null )
- {
- return null;
- }
-
- List<RemoteRepository> results = new ArrayList<>( repos.size() );
- for ( ArtifactRepository repo : repos )
- {
- results.add( toRepo( repo ) );
- }
- return results;
+ return Optional.ofNullable( repos )
+ .orElse( Collections.emptyList() )
+ .stream()
+ .map( RepositoryUtils::toRepo )
+ .collect( Collectors.toList() );
}
public static RemoteRepository toRepo( ArtifactRepository repo )
@@ -318,20 +309,16 @@ public class RepositoryUtils
new DefaultArtifact( dependency.getGroupId(), dependency.getArtifactId(), dependency.getClassifier(), null,
dependency.getVersion(), props, stereotype );
- List<Exclusion> exclusions = new ArrayList<>( dependency.getExclusions().size() );
- for ( org.apache.maven.model.Exclusion exclusion : dependency.getExclusions() )
- {
- exclusions.add( toExclusion( exclusion ) );
- }
+ List<Exclusion> exclusions =
+ dependency.getExclusions().stream().map( RepositoryUtils::toExclusion ).collect( Collectors.toList() );
- Dependency result = new Dependency( artifact,
- dependency.getScope(),
- dependency.getOptional() != null
- ? dependency.isOptional()
- : null,
- exclusions );
+ return new Dependency( artifact,
+ dependency.getScope(),
+ dependency.getOptional() != null
+ ? dependency.isOptional()
+ : null,
+ exclusions );
- return result;
}
private static Exclusion toExclusion( org.apache.maven.model.Exclusion exclusion )
@@ -365,12 +352,7 @@ public class RepositoryUtils
public static Collection<Artifact> toArtifacts( Collection<org.apache.maven.artifact.Artifact> artifactsToConvert )
{
- List<Artifact> artifacts = new ArrayList<>();
- for ( org.apache.maven.artifact.Artifact a : artifactsToConvert )
- {
- artifacts.add( toArtifact( a ) );
- }
- return artifacts;
+ return artifactsToConvert.stream().map( RepositoryUtils::toArtifact ).collect( Collectors.toList() );
}
public static WorkspaceRepository getWorkspace( RepositorySystemSession session )
diff --git a/maven-core/src/main/java/org/apache/maven/artifact/resolver/filter/ExclusionArtifactFilter.java b/maven-core/src/main/java/org/apache/maven/artifact/resolver/filter/ExclusionArtifactFilter.java
index dd50c31..d58c4a7 100644
--- a/maven-core/src/main/java/org/apache/maven/artifact/resolver/filter/ExclusionArtifactFilter.java
+++ b/maven-core/src/main/java/org/apache/maven/artifact/resolver/filter/ExclusionArtifactFilter.java
@@ -19,11 +19,12 @@ package org.apache.maven.artifact.resolver.filter;
* under the License.
*/
+import java.util.List;
+import java.util.function.Predicate;
+
import org.apache.maven.artifact.Artifact;
import org.apache.maven.model.Exclusion;
-import java.util.List;
-
/**
* Filter to exclude from a list of artifact patterns.
*/
@@ -38,31 +39,29 @@ public class ExclusionArtifactFilter implements ArtifactFilter
this.exclusions = exclusions;
}
+ private Predicate<Exclusion> sameArtifactId( Artifact artifact )
+ {
+ return exclusion -> exclusion.getArtifactId().equals( artifact.getArtifactId() );
+ }
+
+ private Predicate<Exclusion> sameGroupId( Artifact artifact )
+ {
+ return exclusion -> exclusion.getGroupId().equals( artifact.getGroupId() );
+ }
+
+ private Predicate<Exclusion> groupIdIsWildcard = exclusion -> WILDCARD.equals( exclusion.getGroupId() );
+ private Predicate<Exclusion> artifactIdIsWildcard = exclusion -> WILDCARD.equals( exclusion.getArtifactId() );
+
+ Predicate<Exclusion> groupIdAndArtifactIdIsWildcard = groupIdIsWildcard.and( artifactIdIsWildcard );
+
@Override
public boolean include( Artifact artifact )
{
- for ( Exclusion exclusion : exclusions )
- {
- if ( WILDCARD.equals( exclusion.getGroupId() ) && WILDCARD.equals( exclusion.getArtifactId() ) )
- {
- return false;
- }
- if ( WILDCARD.equals( exclusion.getGroupId() )
- && exclusion.getArtifactId().equals( artifact.getArtifactId() ) )
- {
- return false;
- }
- if ( WILDCARD.equals( exclusion.getArtifactId() )
- && exclusion.getGroupId().equals( artifact.getGroupId() ) )
- {
- return false;
- }
- if ( exclusion.getGroupId().equals( artifact.getGroupId() )
- && exclusion.getArtifactId().equals( artifact.getArtifactId() ) )
- {
- return false;
- }
- }
- return true;
+ return !exclusions.stream().anyMatch(
+ groupIdAndArtifactIdIsWildcard
+ .or( groupIdIsWildcard.and( sameArtifactId( artifact ) ) )
+ .or( artifactIdIsWildcard.and( sameGroupId( artifact ) ) )
+ .or( sameGroupId( artifact ).and( sameArtifactId( artifact ) ) )
+ );
}
}
diff --git a/maven-core/src/main/java/org/apache/maven/execution/MavenSession.java b/maven-core/src/main/java/org/apache/maven/execution/MavenSession.java
index f8dbb03..adde001 100644
--- a/maven-core/src/main/java/org/apache/maven/execution/MavenSession.java
+++ b/maven-core/src/main/java/org/apache/maven/execution/MavenSession.java
@@ -84,15 +84,9 @@ public class MavenSession
if ( !projects.isEmpty() )
{
this.currentProject = projects.get( 0 );
- this.topLevelProject = currentProject;
- for ( MavenProject project : projects )
- {
- if ( project.isExecutionRoot() )
- {
- topLevelProject = project;
- break;
- }
- }
+ this.topLevelProject =
+ projects.stream().filter( project -> project.isExecutionRoot() ).findFirst()
+ .orElse( currentProject );
}
else
{
[maven] 02/02: Continued.
Posted by kh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
khmarbaise pushed a commit to branch MNG-7276
in repository https://gitbox.apache.org/repos/asf/maven.git
commit cdf5971a984ffff9bd381cb850e7054eb7d4a7ce
Author: Karl Heinz Marbaise <kh...@apache.org>
AuthorDate: Sun Oct 3 21:42:24 2021 +0200
Continued.
---
.../main/java/org/apache/maven/ReactorReader.java | 8 +++++--
.../apache/maven/execution/ProfileActivation.java | 2 +-
.../maven/extension/internal/CoreExports.java | 14 +++++------
.../lifecycle/mapping/DefaultLifecycleMapping.java | 3 ++-
.../profile/DefaultProfileActivationContext.java | 27 +++++++---------------
5 files changed, 23 insertions(+), 31 deletions(-)
diff --git a/maven-core/src/main/java/org/apache/maven/ReactorReader.java b/maven-core/src/main/java/org/apache/maven/ReactorReader.java
index 07f61e0..1521b1b 100644
--- a/maven-core/src/main/java/org/apache/maven/ReactorReader.java
+++ b/maven-core/src/main/java/org/apache/maven/ReactorReader.java
@@ -51,6 +51,10 @@ import org.slf4j.LoggerFactory;
import javax.inject.Inject;
import javax.inject.Named;
+import static java.util.function.Function.identity;
+import static java.util.stream.Collectors.groupingBy;
+import static java.util.stream.Collectors.toMap;
+
/**
* An implementation of a workspace reader that knows how to search the Maven reactor for artifacts, either as packaged
* jar if it has been built, or only compile output directory if packaging hasn't happened yet.
@@ -86,10 +90,10 @@ class ReactorReader
this.session = session;
this.projectsByGAV =
session.getAllProjects().stream()
- .collect( Collectors.toMap( projectIntoKey, Function.identity() ) );
+ .collect( toMap( projectIntoKey, identity() ) );
this.projectsByGA = projectsByGAV.values().stream()
- .collect( Collectors.groupingBy( projectIntoVersionlessKey ) );
+ .collect( groupingBy( projectIntoVersionlessKey ) );
repository = new WorkspaceRepository( "reactor", new HashSet<>( projectsByGAV.keySet() ) );
}
diff --git a/maven-core/src/main/java/org/apache/maven/execution/ProfileActivation.java b/maven-core/src/main/java/org/apache/maven/execution/ProfileActivation.java
index 52f5e06..ad00a74 100644
--- a/maven-core/src/main/java/org/apache/maven/execution/ProfileActivation.java
+++ b/maven-core/src/main/java/org/apache/maven/execution/ProfileActivation.java
@@ -133,7 +133,7 @@ public class ProfileActivation
{
return this.activations.entrySet().stream()
.filter( e -> predicate.test( e.getValue() ) )
- .map( e -> e.getKey() )
+ .map( Map.Entry::getKey )
.collect( toSet() );
}
diff --git a/maven-core/src/main/java/org/apache/maven/extension/internal/CoreExports.java b/maven-core/src/main/java/org/apache/maven/extension/internal/CoreExports.java
index d72b3f9..2d976ae 100644
--- a/maven-core/src/main/java/org/apache/maven/extension/internal/CoreExports.java
+++ b/maven-core/src/main/java/org/apache/maven/extension/internal/CoreExports.java
@@ -20,14 +20,16 @@ package org.apache.maven.extension.internal;
*/
import java.util.Collections;
-import java.util.HashMap;
import java.util.HashSet;
-import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Set;
import org.codehaus.plexus.classworlds.realm.ClassRealm;
+import static java.util.function.Function.identity;
+import static java.util.stream.Collectors.collectingAndThen;
+import static java.util.stream.Collectors.toMap;
+
/**
* Provides information about artifacts (identified by groupId:artifactId string key) and classpath elements exported by
* Maven core itself and loaded Maven core extensions.
@@ -47,13 +49,9 @@ public class CoreExports
public CoreExports( ClassRealm realm, Set<String> exportedArtifacts, Set<String> exportedPackages )
{
- Map<String, ClassLoader> packages = new LinkedHashMap<>();
- for ( String pkg : exportedPackages )
- {
- packages.put( pkg, realm );
- }
this.artifacts = Collections.unmodifiableSet( new HashSet<>( exportedArtifacts ) );
- this.packages = Collections.unmodifiableMap( new HashMap<>( packages ) );
+ this.packages = exportedPackages.stream().collect(
+ collectingAndThen( toMap( identity(), v -> realm ), Collections::unmodifiableMap ) );
}
/**
diff --git a/maven-core/src/main/java/org/apache/maven/lifecycle/mapping/DefaultLifecycleMapping.java b/maven-core/src/main/java/org/apache/maven/lifecycle/mapping/DefaultLifecycleMapping.java
index e1ff314..4001a97 100644
--- a/maven-core/src/main/java/org/apache/maven/lifecycle/mapping/DefaultLifecycleMapping.java
+++ b/maven-core/src/main/java/org/apache/maven/lifecycle/mapping/DefaultLifecycleMapping.java
@@ -24,6 +24,7 @@ import java.util.HashMap;
import java.util.List;
import java.util.Map;
+import static java.util.function.Function.identity;
import static java.util.stream.Collectors.toMap;
/**
@@ -57,7 +58,7 @@ public class DefaultLifecycleMapping
public DefaultLifecycleMapping( final List<Lifecycle> lifecycles )
{
this.lifecycleMap = Collections.unmodifiableMap(
- lifecycles.stream().collect( toMap( Lifecycle::getId, l -> l ) )
+ lifecycles.stream().collect( toMap( Lifecycle::getId, identity() ) )
);
}
diff --git a/maven-model-builder/src/main/java/org/apache/maven/model/profile/DefaultProfileActivationContext.java b/maven-model-builder/src/main/java/org/apache/maven/model/profile/DefaultProfileActivationContext.java
index 77d92a3..4fb1b26 100644
--- a/maven-model-builder/src/main/java/org/apache/maven/model/profile/DefaultProfileActivationContext.java
+++ b/maven-model-builder/src/main/java/org/apache/maven/model/profile/DefaultProfileActivationContext.java
@@ -21,12 +21,13 @@ package org.apache.maven.model.profile;
import java.io.File;
import java.util.Collections;
-import java.util.Enumeration;
-import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Properties;
+import static java.util.stream.Collectors.collectingAndThen;
+import static java.util.stream.Collectors.toMap;
+
/**
* Describes the environmental context used to determine the activation status of profiles.
*
@@ -230,8 +231,11 @@ public class DefaultProfileActivationContext
{
if ( projectProperties != null )
{
-
- this.projectProperties = Collections.unmodifiableMap( toMap( projectProperties ) );
+ this.projectProperties = projectProperties.entrySet().stream()
+ .collect(
+ collectingAndThen(
+ toMap( k -> String.valueOf( k.getKey() ), v -> String.valueOf( v ) ),
+ Collections::unmodifiableMap ) );
}
else
{
@@ -241,19 +245,4 @@ public class DefaultProfileActivationContext
return this;
}
- private Map<String, String> toMap( Properties properties )
- {
- if ( properties == null )
- {
- return Collections.emptyMap();
- }
- Map<String, String> map = new HashMap<>();
- Enumeration keys = properties.keys();
- while ( keys.hasMoreElements() )
- {
- String key = (String) keys.nextElement();
- map.put( key, properties.getProperty( key ) );
- }
- return map;
- }
}