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Posted to commits@maven.apache.org by sl...@apache.org on 2020/12/26 16:15:01 UTC
[maven-artifact-transfer] branch MSHARED-801v3 created (now 1dc0c33)
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slachiewicz pushed a change to branch MSHARED-801v3
in repository https://gitbox.apache.org/repos/asf/maven-artifact-transfer.git.
at 1dc0c33 [MSHARED-801] Add functionality to collect raw dependencies in Maven 3+
This branch includes the following new commits:
new 1dc0c33 [MSHARED-801] Add functionality to collect raw dependencies in Maven 3+
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been added to this reference.
[maven-artifact-transfer] 01/01: [MSHARED-801] Add functionality to
collect raw dependencies in Maven 3+
Posted by sl...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
slachiewicz pushed a commit to branch MSHARED-801v3
in repository https://gitbox.apache.org/repos/asf/maven-artifact-transfer.git
commit 1dc0c339ef33c600318e83b5f4d643d36ee5d3fb
Author: Sylwester Lachiewicz <sl...@apache.org>
AuthorDate: Sat Dec 26 17:14:48 2020 +0100
[MSHARED-801] Add functionality to collect raw dependencies in Maven 3+
Simplified version from Gabriel Belingueres - based only Maven 3.1 API
---
pom.xml | 6 +
.../collector/DependencyCollectorMojo.java | 59 +++-
.../collector/DependencyCollectorTest.java | 333 ++++++++++++++++++++-
.../src/test/projects/managedDepsAndScope/pom.xml | 68 +++++
.../src/test/projects/mockDependencies/a10/pom.xml | 34 +++
.../src/test/projects/mockDependencies/b10/pom.xml | 33 ++
.../src/test/projects/mockDependencies/c10/pom.xml | 33 ++
.../src/test/projects/mockDependencies/d10/pom.xml | 34 +++
.../src/test/projects/mockDependencies/pom.xml | 37 +++
.../src/test/projects/mockDependencies/t10/pom.xml | 25 ++
.../src/test/projects/mockDependencies/t11/pom.xml | 33 ++
.../src/test/projects/mockDependencies/u10/pom.xml | 25 ++
.../src/test/projects/mockDependencies/u11/pom.xml | 25 ++
.../src/test/projects/noExcludedDep/pom.xml | 68 +++++
.../src/test/projects/noRepeatedDeps/pom.xml | 62 ++++
.../test/projects/noTransitiveOptionalDep/pom.xml | 57 ++++
.../src/test/projects/noTransitiveTestDep/pom.xml | 63 ++++
.../src/test/projects/optionalDep/pom.xml | 59 ++++
.../src/test/projects/transitiveTestDeps/pom.xml | 58 ++++
.../src/test/projects/versionConstraintDep/pom.xml | 57 ++++
.../dependencies/collect/CollectorResult.java | 6 +
.../dependencies/collect/DependencyCollector.java | 34 +++
.../internal/DefaultDependencyCollector.java | 24 ++
.../collect/internal/Maven31CollectorResult.java | 67 +++++
.../internal/Maven31DependencyCollector.java | 115 +++++++
.../Maven31DirectScopeDependencySelector.java | 121 ++++++++
.../collect/internal/MavenDependencyCollector.java | 9 +
27 files changed, 1520 insertions(+), 25 deletions(-)
diff --git a/pom.xml b/pom.xml
index 5dce620..cf62d8c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -174,6 +174,12 @@
</dependency>
<dependency>
+ <groupId>org.apache.maven.shared</groupId>
+ <artifactId>maven-dependency-tree</artifactId>
+ <version>3.0.1</version>
+ </dependency>
+
+ <dependency>
<groupId>org.codehaus.plexus</groupId>
<artifactId>plexus-component-annotations</artifactId>
</dependency>
diff --git a/src/it/maven-dependency-collector-plugin/src/main/java/org/apache/maven/plugin/dependency/collector/DependencyCollectorMojo.java b/src/it/maven-dependency-collector-plugin/src/main/java/org/apache/maven/plugin/dependency/collector/DependencyCollectorMojo.java
index eb74bdb..40601e6 100644
--- a/src/it/maven-dependency-collector-plugin/src/main/java/org/apache/maven/plugin/dependency/collector/DependencyCollectorMojo.java
+++ b/src/it/maven-dependency-collector-plugin/src/main/java/org/apache/maven/plugin/dependency/collector/DependencyCollectorMojo.java
@@ -1,4 +1,4 @@
-package org.apache.maven.plugin.artifact.installer;
+package org.apache.maven.plugin.dependency.collector;
/*
* Licensed to the Apache Software Foundation (ASF) under one
@@ -19,7 +19,16 @@ package org.apache.maven.plugin.artifact.installer;
* under the License.
*/
+import java.io.File;
+import java.io.IOException;
+import java.io.StringWriter;
+import java.nio.charset.Charset;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.Arrays;
+import java.util.List;
+import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
@@ -28,15 +37,25 @@ import org.apache.maven.plugins.annotations.Component;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
-import org.apache.maven.model.Model;
+import org.apache.maven.project.DefaultProjectBuildingRequest;
+import org.apache.maven.project.MavenProject;
import org.apache.maven.project.ProjectBuildingRequest;
-import org.apache.maven.shared.transfer.collection.DependencyCollector;
-import org.apache.maven.shared.transfer.collection.DependencyCollectionException;
+import org.apache.maven.shared.dependency.graph.DependencyNode;
+import org.apache.maven.shared.dependency.graph.traversal.SerializingDependencyNodeVisitor;
+import org.apache.maven.shared.transfer.dependencies.collect.CollectorResult;
+import org.apache.maven.shared.transfer.dependencies.collect.DependencyCollector;
+import org.apache.maven.shared.transfer.dependencies.collect.DependencyCollectorException;
+import org.apache.maven.shared.transfer.project.NoFileAssignedException;
+import org.apache.maven.shared.transfer.project.deploy.ProjectDeployer;
+import org.apache.maven.shared.transfer.project.deploy.ProjectDeployerRequest;
+import org.apache.maven.shared.transfer.project.install.ProjectInstaller;
/**
- * This mojo is implemented to test the DependencyCollector part of the maven-artifact-transfer shared component.
+ * This mojo is implemented to test the {@link DependencyCollector} part of the maven-artifact-transfer shared component.
+ *
+ * @author Gabriel Belingueres
*/
-@Mojo( name = "dependency-collector", defaultPhase = LifecyclePhase.VERIFY, threadSafe = true )
+@Mojo( name = "dependency-collector", defaultPhase = LifecyclePhase.VALIDATE, threadSafe = true )
public class DependencyCollectorMojo
extends AbstractMojo
{
@@ -50,27 +69,41 @@ public class DependencyCollectorMojo
@Parameter( defaultValue = "${session}", required = true, readonly = true )
protected MavenSession session;
+ @Parameter( defaultValue = "${project}", required = true, readonly = true )
+ protected MavenProject project;
+
@Component
- private DependencyCollector collector;
+ private DependencyCollector dependencyCollector;
public void execute()
throws MojoExecutionException, MojoFailureException
{
getLog().info( "Hello from dependency-collector plugin" );
- collectDependencies( session.getProjectBuildingRequest(), session.getCurrentProject().getModel() );
+
+ ProjectBuildingRequest buildingRequest =
+ new DefaultProjectBuildingRequest( session.getProjectBuildingRequest() );
+ buildingRequest.setProject( project );
+
+ collectDependencies( buildingRequest );
getLog().info( "Bye bye from dependency-collector plugin" );
}
- private void collectDependencies( ProjectBuildingRequest projectBuildingRequest, Model model )
- throws MojoFailureException, MojoExecutionException
+ private void collectDependencies( ProjectBuildingRequest buildingRequest ) throws MojoExecutionException
{
try
{
- collector.collectDependencies( projectBuildingRequest, model );
+ CollectorResult result = dependencyCollector.collectDependenciesGraph( buildingRequest, project.getModel() );
+ DependencyNode root = result.getDependencyGraphRoot();
+
+ StringWriter writer = new StringWriter();
+ SerializingDependencyNodeVisitor visitor = new SerializingDependencyNodeVisitor( writer );
+ root.accept( visitor );
+
+ getLog().info( writer.toString() );
}
- catch ( DependencyCollectionException e )
+ catch ( DependencyCollectorException e )
{
- throw new MojoExecutionException( "DependencyCollectionException", e );
+ throw new MojoExecutionException( "DependencyCollectorException", e );
}
}
diff --git a/src/it/maven-dependency-collector-plugin/src/test/java/org/apache/maven/plugin/dependency/collector/DependencyCollectorTest.java b/src/it/maven-dependency-collector-plugin/src/test/java/org/apache/maven/plugin/dependency/collector/DependencyCollectorTest.java
index b574683..9d844f5 100644
--- a/src/it/maven-dependency-collector-plugin/src/test/java/org/apache/maven/plugin/dependency/collector/DependencyCollectorTest.java
+++ b/src/it/maven-dependency-collector-plugin/src/test/java/org/apache/maven/plugin/dependency/collector/DependencyCollectorTest.java
@@ -19,16 +19,21 @@ package org.apache.maven.plugin.dependency.collector;
* under the License.
*/
-import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import java.io.File;
+import java.io.IOException;
+import org.codehaus.plexus.util.FileUtils;
+import org.junit.Assume;
+import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
+import org.junit.rules.TestName;
import org.junit.runner.RunWith;
import io.takari.maven.testing.TestResources;
+import io.takari.maven.testing.executor.MavenExecution;
import io.takari.maven.testing.executor.MavenExecutionResult;
import io.takari.maven.testing.executor.MavenRuntime;
import io.takari.maven.testing.executor.MavenRuntime.MavenRuntimeBuilder;
@@ -36,34 +41,111 @@ import io.takari.maven.testing.executor.MavenVersions;
import io.takari.maven.testing.executor.junit.MavenJUnitTestRunner;
/**
- * This will check if the DependencyCollector works for all Maven versions 3.1.1, 3.2.5, 3.3.1, 3.3.9, 3.5.0,
- * 3.5.4, 3.6.3. This is done by using the test plugin <code>maven-artifact-installer-plugin</code> which uses the
- * ArtifactInstaller as component. By using this way we get a real runtime environment which supports all Maven
- * versions.
+ * This will check if the DependencyCollector works for all Maven versions 3.1.1, 3.2.5, 3.3.1, 3.3.9, 3.5.0, 3.5.2,
+ * 3.5.3, 3.5.4, 3.6.3. This is done by using the test plugin <code>maven-dependency-collector-plugin</code> which uses the
+ * DependencyCollector as component. By using this way we get a real runtime environment which supports all Maven versions.
*
- * @author Karl Heinz Marbaise
+ * @author Gabriel Belingueres
*/
@RunWith( MavenJUnitTestRunner.class )
-@MavenVersions( { "3.1.1", "3.2.5", "3.3.9", "3.5.4", "3.6.3" } )
+@MavenVersions( {
+ // (Maven version) <-- uses (Aether version)
+ // test ONLY with the most recent Maven versions that make use of an specific Aether version.
+ "3.1.1", // <-- Eclipse Aether 0.9.0M2
+
+// "3.2.1", // <-- Eclipse Aether 0.9.0M2
+// "3.2.2", // <-- Eclipse Aether 0.9.0M2
+ "3.2.3", // <-- Eclipse Aether 0.9.0M2
+ "3.2.5", // <-- Eclipse Aether 1.0.0.v20140518
+
+// "3.3.1", // <-- Eclipse Aether 1.0.2.v20150114
+// "3.3.3", // <-- Eclipse Aether 1.0.2.v20150114
+ "3.3.9", // <-- Eclipse Aether 1.0.2.v20150114
+
+ "3.5.0", // <-- Maven Resolver 1.0.3
+ "3.5.2", // <-- Maven Resolver 1.1.0
+// "3.5.3", // <-- Maven Resolver 1.1.1
+ "3.5.4", // <-- Maven Resolver 1.1.1
+ "3.6.0", // <-- Maven Resolver 1.3.1
+ "3.6.1", // <-- Maven Resolver 1.3.3
+// "3.6.2" // <-- Maven Resolver 1.4.1
+ "3.6.3" // <-- Maven Resolver 1.4.1
+} )
public class DependencyCollectorTest
{
+ private static final String LS = System.lineSeparator();
+
+ private static boolean testDependenciesInstalled = false;
@Rule
public final TestResources resources = new TestResources();
+ /**
+ * Relates test method name with the project to test below "projects" directory.
+ */
+ @Rule
+ public final TestName testName = new TestName();
+
public final MavenRuntime mavenRuntime;
+ private File basedir;
+
+ private MavenExecution mavenExecution;
+
public DependencyCollectorTest( MavenRuntimeBuilder builder )
throws Exception
{
this.mavenRuntime = builder.build();
}
+
+ @Before
+ public void setUp()
+ throws Exception
+ {
+ installMockDependencies();
+
+ String testMethodName = removeMavenVersion( testName.getMethodName() );
+
+ basedir = resources.getBasedir( testMethodName );
- @Test
- public void buildExample()
+ //@formatter:off
+ mavenExecution = mavenRuntime
+ .forProject( basedir )
+ .withCliOption( "-DmvnVersion=" + mavenRuntime.getMavenVersion() ) // Might be superfluous
+ .withCliOption( "-B" )
+ .withCliOption( "-V" );
+ //@formatter:on
+ }
+
+ /**
+ * Test method cames in the form "testMethod>[version]", so remove the method name only.
+ * @param methodWithMavenVersion the JUnit test method.
+ * @return the method without the maven version.
+ */
+ private String removeMavenVersion( String methodWithMavenVersion )
+ {
+ int index = methodWithMavenVersion.indexOf( '[' );
+ return methodWithMavenVersion.substring( 0, index );
+ }
+
+ /**
+ * Install dependencies used for testing.
+ *
+ * workaround to install the dependencies used in the tests, since
+ * mavenRuntime is not static and it is required to install them and
+ * it needs to execute just once.
+ * TODO: improve this or find a solution to use mrm-maven-plugin with
+ * takari
+ *
+ * @throws Exception if anything goes wrong.
+ */
+ private void installMockDependencies()
throws Exception
{
- File basedir = resources.getBasedir( "example" );
+ if ( testDependenciesInstalled )
+ return;
+
+ File basedir = resources.getBasedir( "mockDependencies" );
//@formatter:off
MavenExecutionResult result =
mavenRuntime
@@ -71,14 +153,241 @@ public class DependencyCollectorTest
.withCliOption( "-DmvnVersion=" + mavenRuntime.getMavenVersion() ) // Might be superfluous
.withCliOption( "-B" )
.withCliOption( "-V" )
- .execute( "clean", "verify" );
+ // We use verify to prevent running maven-install-plugin.
+ .execute( "clean", "install" );
//@formatter:on
result.assertErrorFreeLog();
+
+ testDependenciesInstalled = true;
+ }
+
+ /**
+ * collect dependencies, not informing the test dependencies from transitive dependencies.
+ * @throws Exception if anything goes wrong.
+ */
+ @Test
+ public void noTransitiveTestDep()
+ throws Exception
+ {
+ MavenExecutionResult result = mavenExecution.execute( "clean", "validate" );
+
+ result.assertErrorFreeLog();
+
+ // Check that the current plugins has been called at least once.
+ result.assertLogText( "[INFO] --- maven-dependency-collector-plugin:1.0.0:dependency-collector (id-dependency-collector) @ maven-dependency-collector-plugin-it ---" );
+
+ File logFile = new File(basedir, "log.txt");
+ String strLog = FileUtils.fileRead( logFile );
+
+ String expected =
+ "PROJECT-DEPENDENCY-COLLECTOR:maven-dependency-collector-plugin-it:jar:1.0.0-A:" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:a:jar:1.0:compile" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:u:jar:1.0:test" + LS +
+ LS;
+
+ assertTrue( strLog.contains( expected ) );
+ }
+
+ /**
+ * collect dependencies, but don't inform in the tree those dependencies that are already shown in
+ * a a level closer to the root.
+ * @throws Exception if anything goes wrong.
+ */
+ @Test
+ public void noRepeatedDeps()
+ throws Exception
+ {
+ MavenExecutionResult result = mavenExecution.execute( "clean", "validate" );
+
+ result.assertErrorFreeLog();
+
+ // Check that the current plugins has been called at least once.
+ result.assertLogText( "[INFO] --- maven-dependency-collector-plugin:1.0.0:dependency-collector (id-dependency-collector) @ maven-dependency-collector-plugin-it ---" );
+
+ File logFile = new File(basedir, "log.txt");
+ String strLog = FileUtils.fileRead( logFile );
+
+ String expected =
+ "PROJECT-DEPENDENCY-COLLECTOR:maven-dependency-collector-plugin-it:jar:1.0.0-A:" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:c:jar:1.0:compile" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:b:jar:1.0:compile" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:b:jar:1.0:compile" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:a:jar:1.0:compile" + LS +
+ LS;
+
+ assertTrue( strLog.contains( expected ) );
+ }
+
+ /**
+ * collect test dependencies, and its respective compile scope dependencies are informed as "test" scope
+ * for the project.
+ * @throws Exception if anything goes wrong.
+ */
+ @Test
+ public void transitiveTestDeps()
+ throws Exception
+ {
+ MavenExecutionResult result = mavenExecution.execute( "clean", "validate" );
+
+ result.assertErrorFreeLog();
+
+ // Check that the current plugins has been called at least once.
+ result.assertLogText( "[INFO] --- maven-dependency-collector-plugin:1.0.0:dependency-collector (id-dependency-collector) @ maven-dependency-collector-plugin-it ---" );
+
+ File logFile = new File(basedir, "log.txt");
+ String strLog = FileUtils.fileRead( logFile );
+
+ String expected =
+ "PROJECT-DEPENDENCY-COLLECTOR:maven-dependency-collector-plugin-it:jar:1.0.0-A:" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:t:jar:1.1:test" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:u:jar:1.0:test" + LS +
+ LS;
+
+ assertTrue( strLog.contains( expected ) );
+ }
+
+ /**
+ * collect dependencies, and inform when dependencyManagement supersedes
+ * the declared (premanaged) version and scope.
+ * @throws Exception if anything goes wrong.
+ */
+ @Test
+ public void managedDepsAndScope()
+ throws Exception
+ {
+ MavenExecutionResult result = mavenExecution.execute( "clean", "validate" );
+
+ result.assertErrorFreeLog();
+
+ // Check that the current plugins has been called at least once.
+ result.assertLogText( "[INFO] --- maven-dependency-collector-plugin:1.0.0:dependency-collector (id-dependency-collector) @ maven-dependency-collector-plugin-it ---" );
+
+ File logFile = new File(basedir, "log.txt");
+ String strLog = FileUtils.fileRead( logFile );
+
+ String expected =
+ "PROJECT-DEPENDENCY-COLLECTOR:maven-dependency-collector-plugin-it:jar:1.0.0-A:" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:t:jar:1.1:compile" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:u:jar:1.1:test (version managed from 1.0; scope managed from compile)" + LS +
+ LS;
+
+ assertTrue( strLog.contains( expected ) );
+ }
+
+ /**
+ * collect dependencies, and inform when a dependency is optional.
+ * NOTE: Maven 3.0.x and 3.1+ behave differently.
+ * @throws Exception if anything goes wrong.
+ */
+ @Test
+ public void optionalDep()
+ throws Exception
+ {
+ MavenExecutionResult result = mavenExecution.execute( "clean", "validate" );
+
+ result.assertErrorFreeLog();
+
+ // Check that the current plugins has been called at least once.
+ result.assertLogText( "[INFO] --- maven-dependency-collector-plugin:1.0.0:dependency-collector (id-dependency-collector) @ maven-dependency-collector-plugin-it ---" );
+
+ File logFile = new File(basedir, "log.txt");
+ String strLog = FileUtils.fileRead( logFile );
+
+ String expected =
+ "PROJECT-DEPENDENCY-COLLECTOR:maven-dependency-collector-plugin-it:jar:1.0.0-A:" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:c:jar:1.0:runtime (optional) " + LS +
+ " org.apache.maven.plugin.dependency.collector.its:b:jar:1.0:runtime (optional) " + LS +
+ " org.apache.maven.plugin.dependency.collector.its:a:jar:1.0:runtime (optional) " + LS +
+ LS;
+// Maven 3.0.x
+// expected =
+// "PROJECT-DEPENDENCY-COLLECTOR:maven-dependency-collector-plugin-it:jar:1.0.0-A:" + LS +
+// " org.apache.maven.plugin.dependency.collector.its:c:jar:1.0:runtime (optional) " + LS +
+// " org.apache.maven.plugin.dependency.collector.its:b:jar:1.0:runtime" + LS +
+// " org.apache.maven.plugin.dependency.collector.its:a:jar:1.0:runtime" + LS +
+
+ assertTrue( strLog.contains( expected ) );
+ }
+
+ /**
+ * collect dependencies, and not inform the transitive optional dependencies.
+ * @throws Exception if anything goes wrong.
+ */
+ @Test
+ public void noTransitiveOptionalDep()
+ throws Exception
+ {
+ MavenExecutionResult result = mavenExecution.execute( "clean", "validate" );
+
+ result.assertErrorFreeLog();
+
+ // Check that the current plugins has been called at least once.
+ result.assertLogText( "[INFO] --- maven-dependency-collector-plugin:1.0.0:dependency-collector (id-dependency-collector) @ maven-dependency-collector-plugin-it ---" );
+
+ File logFile = new File(basedir, "log.txt");
+ String strLog = FileUtils.fileRead( logFile );
+
+ String expected =
+ "PROJECT-DEPENDENCY-COLLECTOR:maven-dependency-collector-plugin-it:jar:1.0.0-A:" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:d:jar:1.0:compile" + LS +
+ LS;
+
+ assertTrue( strLog.contains( expected ) );
+ }
+
+ /**
+ * collect dependencies, and inform when a dependency version is selected from a range.
+ * @throws Exception if anything goes wrong.
+ */
+ @Test
+ public void versionConstraintDep()
+ throws Exception
+ {
+ MavenExecutionResult result = mavenExecution.execute( "clean", "validate" );
+
+ result.assertErrorFreeLog();
+
// Check that the current plugins has been called at least once.
result.assertLogText( "[INFO] --- maven-dependency-collector-plugin:1.0.0:dependency-collector (id-dependency-collector) @ maven-dependency-collector-plugin-it ---" );
- System.out.println( "mavenVersion='" + mavenRuntime.getMavenVersion() + "'" );
+ File logFile = new File(basedir, "log.txt");
+ String strLog = FileUtils.fileRead( logFile );
+
+ String expected =
+ "PROJECT-DEPENDENCY-COLLECTOR:maven-dependency-collector-plugin-it:jar:1.0.0-A:" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:t:jar:1.1:compile (version selected from constraint [1.1,))" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:u:jar:1.0:compile" + LS +
+ LS;
+
+ assertTrue( strLog.contains( expected ) );
}
+ /**
+ * collect dependencies, and not inform when a dependency is excluded.
+ * @throws Exception if anything goes wrong.
+ */
+ @Test
+ public void noExcludedDep()
+ throws Exception
+ {
+ MavenExecutionResult result = mavenExecution.execute( "clean", "validate" );
+
+ result.assertErrorFreeLog();
+
+ // Check that the current plugins has been called at least once.
+ result.assertLogText( "[INFO] --- maven-dependency-collector-plugin:1.0.0:dependency-collector (id-dependency-collector) @ maven-dependency-collector-plugin-it ---" );
+
+ File logFile = new File(basedir, "log.txt");
+ String strLog = FileUtils.fileRead( logFile );
+
+ String expected =
+ "PROJECT-DEPENDENCY-COLLECTOR:maven-dependency-collector-plugin-it:jar:1.0.0-A:" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:c:jar:1.0:compile" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:b:jar:1.0:compile" + LS +
+ " org.apache.maven.plugin.dependency.collector.its:b:jar:1.0:compile" + LS +
+ LS;
+
+ assertTrue( strLog.contains( expected ) );
+ }
}
\ No newline at end of file
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/managedDepsAndScope/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/managedDepsAndScope/pom.xml
new file mode 100644
index 0000000..06e17b6
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/managedDepsAndScope/pom.xml
@@ -0,0 +1,68 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>PROJECT-DEPENDENCY-COLLECTOR</groupId>
+ <artifactId>maven-dependency-collector-plugin-it</artifactId>
+ <version>1.0.0-A</version>
+
+ <dependencyManagement>
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>u</artifactId>
+ <version>1.1</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+ </dependencyManagement>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>t</artifactId>
+ <version>1.1</version>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-collector-plugin</artifactId>
+ <version>${it-plugin.version}</version>
+ <configuration>
+ <localRepositoryPath>${localRepositoryPath}</localRepositoryPath>
+ <mvnVersion>${mvnVersion}</mvnVersion>
+ </configuration>
+ <executions>
+ <execution>
+ <id>id-dependency-collector</id>
+ <goals>
+ <goal>dependency-collector</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+</project>
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/a10/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/a10/pom.xml
new file mode 100644
index 0000000..d0d62cf
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/a10/pom.xml
@@ -0,0 +1,34 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>a</artifactId>
+ <version>1.0</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>t</artifactId>
+ <version>1.0</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+</project>
\ No newline at end of file
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/b10/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/b10/pom.xml
new file mode 100644
index 0000000..5c026c5
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/b10/pom.xml
@@ -0,0 +1,33 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>b</artifactId>
+ <version>1.0</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>a</artifactId>
+ <version>1.0</version>
+ </dependency>
+ </dependencies>
+</project>
\ No newline at end of file
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/c10/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/c10/pom.xml
new file mode 100644
index 0000000..9049b83
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/c10/pom.xml
@@ -0,0 +1,33 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>c</artifactId>
+ <version>1.0</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>b</artifactId>
+ <version>1.0</version>
+ </dependency>
+ </dependencies>
+</project>
\ No newline at end of file
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/d10/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/d10/pom.xml
new file mode 100644
index 0000000..0b20d79
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/d10/pom.xml
@@ -0,0 +1,34 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>d</artifactId>
+ <version>1.0</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>c</artifactId>
+ <version>1.0</version>
+ <optional>true</optional>
+ </dependency>
+ </dependencies>
+</project>
\ No newline at end of file
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/pom.xml
new file mode 100644
index 0000000..f9f6abb
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/pom.xml
@@ -0,0 +1,37 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>all-dependencies-project</artifactId>
+ <version>1.0</version>
+ <packaging>pom</packaging>
+
+ <modules>
+ <module>u10</module>
+ <module>u11</module>
+ <module>t10</module>
+ <module>t11</module>
+ <module>a10</module>
+ <module>b10</module>
+ <module>c10</module>
+ <module>d10</module>
+ </modules>
+</project>
\ No newline at end of file
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/t10/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/t10/pom.xml
new file mode 100644
index 0000000..46221db
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/t10/pom.xml
@@ -0,0 +1,25 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>t</artifactId>
+ <version>1.0</version>
+</project>
\ No newline at end of file
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/t11/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/t11/pom.xml
new file mode 100644
index 0000000..c7d8e8d
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/t11/pom.xml
@@ -0,0 +1,33 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>t</artifactId>
+ <version>1.1</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>u</artifactId>
+ <version>1.0</version>
+ </dependency>
+ </dependencies>
+</project>
\ No newline at end of file
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/u10/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/u10/pom.xml
new file mode 100644
index 0000000..d43b1da
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/u10/pom.xml
@@ -0,0 +1,25 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>u</artifactId>
+ <version>1.0</version>
+</project>
\ No newline at end of file
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/u11/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/u11/pom.xml
new file mode 100644
index 0000000..8e08eee
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/mockDependencies/u11/pom.xml
@@ -0,0 +1,25 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>u</artifactId>
+ <version>1.1</version>
+</project>
\ No newline at end of file
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/noExcludedDep/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/noExcludedDep/pom.xml
new file mode 100644
index 0000000..9d905d9
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/noExcludedDep/pom.xml
@@ -0,0 +1,68 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>PROJECT-DEPENDENCY-COLLECTOR</groupId>
+ <artifactId>maven-dependency-collector-plugin-it</artifactId>
+ <version>1.0.0-A</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>c</artifactId>
+ <version>1.0</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>b</artifactId>
+ <version>1.0</version>
+ <exclusions>
+ <exclusion>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>a</artifactId>
+ </exclusion>
+ </exclusions>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-collector-plugin</artifactId>
+ <version>${it-plugin.version}</version>
+ <configuration>
+ <localRepositoryPath>${localRepositoryPath}</localRepositoryPath>
+ <mvnVersion>${mvnVersion}</mvnVersion>
+ </configuration>
+ <executions>
+ <execution>
+ <id>id-dependency-collector</id>
+ <goals>
+ <goal>dependency-collector</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+</project>
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/noRepeatedDeps/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/noRepeatedDeps/pom.xml
new file mode 100644
index 0000000..33959c1
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/noRepeatedDeps/pom.xml
@@ -0,0 +1,62 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>PROJECT-DEPENDENCY-COLLECTOR</groupId>
+ <artifactId>maven-dependency-collector-plugin-it</artifactId>
+ <version>1.0.0-A</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>c</artifactId>
+ <version>1.0</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>b</artifactId>
+ <version>1.0</version>
+ </dependency>
+</dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-collector-plugin</artifactId>
+ <version>${it-plugin.version}</version>
+ <configuration>
+ <localRepositoryPath>${localRepositoryPath}</localRepositoryPath>
+ <mvnVersion>${mvnVersion}</mvnVersion>
+ </configuration>
+ <executions>
+ <execution>
+ <id>id-dependency-collector</id>
+ <goals>
+ <goal>dependency-collector</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+</project>
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/noTransitiveOptionalDep/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/noTransitiveOptionalDep/pom.xml
new file mode 100644
index 0000000..003b6a3
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/noTransitiveOptionalDep/pom.xml
@@ -0,0 +1,57 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>PROJECT-DEPENDENCY-COLLECTOR</groupId>
+ <artifactId>maven-dependency-collector-plugin-it</artifactId>
+ <version>1.0.0-A</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>d</artifactId>
+ <version>1.0</version>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-collector-plugin</artifactId>
+ <version>${it-plugin.version}</version>
+ <configuration>
+ <localRepositoryPath>${localRepositoryPath}</localRepositoryPath>
+ <mvnVersion>${mvnVersion}</mvnVersion>
+ </configuration>
+ <executions>
+ <execution>
+ <id>id-dependency-collector</id>
+ <goals>
+ <goal>dependency-collector</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+</project>
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/noTransitiveTestDep/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/noTransitiveTestDep/pom.xml
new file mode 100644
index 0000000..47ae154
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/noTransitiveTestDep/pom.xml
@@ -0,0 +1,63 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>PROJECT-DEPENDENCY-COLLECTOR</groupId>
+ <artifactId>maven-dependency-collector-plugin-it</artifactId>
+ <version>1.0.0-A</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>a</artifactId>
+ <version>1.0</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>u</artifactId>
+ <version>1.0</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-collector-plugin</artifactId>
+ <version>${it-plugin.version}</version>
+ <configuration>
+ <localRepositoryPath>${localRepositoryPath}</localRepositoryPath>
+ <mvnVersion>${mvnVersion}</mvnVersion>
+ </configuration>
+ <executions>
+ <execution>
+ <id>id-dependency-collector</id>
+ <goals>
+ <goal>dependency-collector</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+</project>
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/optionalDep/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/optionalDep/pom.xml
new file mode 100644
index 0000000..12c80e7
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/optionalDep/pom.xml
@@ -0,0 +1,59 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>PROJECT-DEPENDENCY-COLLECTOR</groupId>
+ <artifactId>maven-dependency-collector-plugin-it</artifactId>
+ <version>1.0.0-A</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>c</artifactId>
+ <version>1.0</version>
+ <scope>runtime</scope>
+ <optional>true</optional>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-collector-plugin</artifactId>
+ <version>${it-plugin.version}</version>
+ <configuration>
+ <localRepositoryPath>${localRepositoryPath}</localRepositoryPath>
+ <mvnVersion>${mvnVersion}</mvnVersion>
+ </configuration>
+ <executions>
+ <execution>
+ <id>id-dependency-collector</id>
+ <goals>
+ <goal>dependency-collector</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+</project>
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/transitiveTestDeps/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/transitiveTestDeps/pom.xml
new file mode 100644
index 0000000..38e7e4f
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/transitiveTestDeps/pom.xml
@@ -0,0 +1,58 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>PROJECT-DEPENDENCY-COLLECTOR</groupId>
+ <artifactId>maven-dependency-collector-plugin-it</artifactId>
+ <version>1.0.0-A</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>t</artifactId>
+ <version>1.1</version>
+ <scope>test</scope>
+ </dependency>
+</dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-collector-plugin</artifactId>
+ <version>${it-plugin.version}</version>
+ <configuration>
+ <localRepositoryPath>${localRepositoryPath}</localRepositoryPath>
+ <mvnVersion>${mvnVersion}</mvnVersion>
+ </configuration>
+ <executions>
+ <execution>
+ <id>id-dependency-collector</id>
+ <goals>
+ <goal>dependency-collector</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+</project>
diff --git a/src/it/maven-dependency-collector-plugin/src/test/projects/versionConstraintDep/pom.xml b/src/it/maven-dependency-collector-plugin/src/test/projects/versionConstraintDep/pom.xml
new file mode 100644
index 0000000..947f236
--- /dev/null
+++ b/src/it/maven-dependency-collector-plugin/src/test/projects/versionConstraintDep/pom.xml
@@ -0,0 +1,57 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>PROJECT-DEPENDENCY-COLLECTOR</groupId>
+ <artifactId>maven-dependency-collector-plugin-it</artifactId>
+ <version>1.0.0-A</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven.plugin.dependency.collector.its</groupId>
+ <artifactId>t</artifactId>
+ <version>[1.1,)</version>
+ </dependency>
+</dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-collector-plugin</artifactId>
+ <version>${it-plugin.version}</version>
+ <configuration>
+ <localRepositoryPath>${localRepositoryPath}</localRepositoryPath>
+ <mvnVersion>${mvnVersion}</mvnVersion>
+ </configuration>
+ <executions>
+ <execution>
+ <id>id-dependency-collector</id>
+ <goals>
+ <goal>dependency-collector</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+</project>
diff --git a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/CollectorResult.java b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/CollectorResult.java
index d5a13b5..e68e946 100644
--- a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/CollectorResult.java
+++ b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/CollectorResult.java
@@ -22,6 +22,7 @@ package org.apache.maven.shared.transfer.dependencies.collect;
import java.util.List;
import org.apache.maven.artifact.repository.ArtifactRepository;
+import org.apache.maven.shared.dependency.graph.DependencyNode;
/**
*
@@ -34,4 +35,9 @@ public interface CollectorResult
* @return List of {@link ArtifactRepository}
*/
List<ArtifactRepository> getRemoteRepositories();
+
+ /***
+ * @return the root of the dependency graph
+ */
+ DependencyNode getDependencyGraphRoot();
}
diff --git a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/DependencyCollector.java b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/DependencyCollector.java
index 2134776..325855a 100644
--- a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/DependencyCollector.java
+++ b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/DependencyCollector.java
@@ -70,4 +70,38 @@ public interface DependencyCollector
CollectorResult collectDependencies( ProjectBuildingRequest buildingRequest, Model root )
throws DependencyCollectorException;
+ /**
+ * @param buildingRequest {@link ProjectBuildingRequest}.
+ * @param root {@link Dependency}
+ * @return {@link CollectorResult}
+ * @throws DependencyCollectorException in case of an error which can be a component lookup error or an error while
+ * trying to collect the dependencies.
+ * @throws IllegalArgumentException in case of parameter <code>buildingRequest</code> is <code>null</code>
+ */
+ CollectorResult collectDependenciesGraph( ProjectBuildingRequest buildingRequest, Dependency root )
+ throws DependencyCollectorException;
+
+ /**
+ * @param buildingRequest {@link ProjectBuildingRequest}.
+ * @param root {@link DependableCoordinate}
+ * @return {@link CollectorResult}
+ * @throws DependencyCollectorException in case of an error which can be a component lookup error or an error while
+ * trying to collect the dependencies.
+ * @throws IllegalArgumentException in case of parameter <code>buildingRequest</code> is <code>null</code>
+ */
+ CollectorResult collectDependenciesGraph( ProjectBuildingRequest buildingRequest, DependableCoordinate root )
+ throws DependencyCollectorException;
+
+ /**
+ * @param buildingRequest {@link ProjectBuildingRequest}.
+ * @param root {@link Model}
+ * @return {@link CollectorResult}
+ * @throws DependencyCollectorException in case of an error which can be a component lookup error or an error while
+ * trying to collect the dependencies.
+ * @throws IllegalArgumentException in case of parameter <code>buildingRequest</code> is <code>null</code>
+ */
+ CollectorResult collectDependenciesGraph( ProjectBuildingRequest buildingRequest, Model root )
+ throws DependencyCollectorException;
+
+
}
diff --git a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/DefaultDependencyCollector.java b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/DefaultDependencyCollector.java
index 2f5a22a..d07c738 100644
--- a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/DefaultDependencyCollector.java
+++ b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/DefaultDependencyCollector.java
@@ -74,6 +74,30 @@ class DefaultDependencyCollector implements DependencyCollector
return getMavenDependencyCollector( buildingRequest ).collectDependencies( root );
}
+ @Override
+ public CollectorResult collectDependenciesGraph( ProjectBuildingRequest buildingRequest, Model root )
+ throws DependencyCollectorException
+ {
+ validateBuildingRequest( buildingRequest );
+ return getMavenDependencyCollector( buildingRequest ).collectDependenciesGraph( root );
+ }
+
+ @Override
+ public CollectorResult collectDependenciesGraph( ProjectBuildingRequest buildingRequest, DependableCoordinate root )
+ throws DependencyCollectorException
+ {
+ validateBuildingRequest( buildingRequest );
+ return getMavenDependencyCollector( buildingRequest ).collectDependenciesGraph( root );
+ }
+
+ @Override
+ public CollectorResult collectDependenciesGraph( ProjectBuildingRequest buildingRequest, Dependency root )
+ throws DependencyCollectorException
+ {
+ validateBuildingRequest( buildingRequest );
+ return getMavenDependencyCollector( buildingRequest ).collectDependenciesGraph( root );
+ }
+
private void validateParameters( ProjectBuildingRequest buildingRequest, DependableCoordinate root )
{
validateBuildingRequest( buildingRequest );
diff --git a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/Maven31CollectorResult.java b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/Maven31CollectorResult.java
index dbf8717..9984a8c 100644
--- a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/Maven31CollectorResult.java
+++ b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/Maven31CollectorResult.java
@@ -20,16 +20,24 @@ package org.apache.maven.shared.transfer.dependencies.collect.internal;
*/
import java.util.ArrayList;
+import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
+import org.apache.maven.RepositoryUtils;
import org.apache.maven.artifact.repository.ArtifactRepository;
+import org.apache.maven.artifact.resolver.filter.ArtifactFilter;
+import org.apache.maven.shared.dependency.graph.internal.DefaultDependencyNode;
import org.apache.maven.shared.transfer.dependencies.collect.CollectorResult;
+import org.eclipse.aether.artifact.Artifact;
import org.eclipse.aether.collection.CollectResult;
+import org.eclipse.aether.graph.Dependency;
import org.eclipse.aether.graph.DependencyNode;
import org.eclipse.aether.graph.DependencyVisitor;
import org.eclipse.aether.repository.RemoteRepository;
+import org.eclipse.aether.util.graph.manager.DependencyManagerUtils;
+import org.eclipse.aether.version.VersionConstraint;
/**
* CollectorResult wrapper around {@link CollectResult}
@@ -82,4 +90,63 @@ class Maven31CollectorResult implements CollectorResult
return mavenRepositories;
}
+ @Override
+ public org.apache.maven.shared.dependency.graph.DependencyNode getDependencyGraphRoot()
+ {
+ DependencyNode root = collectResult.getRoot();
+ org.apache.maven.artifact.Artifact rootArtifact = getDependencyArtifact( root.getDependency() );
+
+ return buildDependencyNode( null, root, rootArtifact, null );
+ }
+
+ private org.apache.maven.shared.dependency.graph.DependencyNode buildDependencyNode(
+ org.apache.maven.shared.dependency.graph.DependencyNode parent, DependencyNode node,
+ org.apache.maven.artifact.Artifact artifact, ArtifactFilter filter )
+ {
+ String premanagedVersion = DependencyManagerUtils.getPremanagedVersion( node );
+ String premanagedScope = DependencyManagerUtils.getPremanagedScope( node );
+
+ Boolean optional = null;
+ if ( node.getDependency() != null )
+ {
+ optional = node.getDependency().isOptional();
+ }
+
+ DefaultDependencyNode current =
+ new DefaultDependencyNode( parent, artifact, premanagedVersion, premanagedScope,
+ getVersionSelectedFromRange( node.getVersionConstraint() ), optional );
+
+ List<org.apache.maven.shared.dependency.graph.DependencyNode> nodes = new ArrayList<>(
+ node.getChildren().size() );
+ for ( DependencyNode child : node.getChildren() )
+ {
+ org.apache.maven.artifact.Artifact childArtifact = getDependencyArtifact( child.getDependency() );
+
+ if ( ( filter == null ) || filter.include( childArtifact ) )
+ {
+ nodes.add( buildDependencyNode( current, child, childArtifact, filter ) );
+ }
+ }
+
+ current.setChildren( Collections.unmodifiableList( nodes ) );
+ return current;
+ }
+
+ private String getVersionSelectedFromRange( VersionConstraint constraint )
+ {
+ if ( ( constraint == null ) || ( constraint.getVersion() != null ) )
+ {
+ return null;
+ }
+ return constraint.getRange().toString();
+ }
+
+ private org.apache.maven.artifact.Artifact getDependencyArtifact( Dependency dep )
+ {
+ Artifact artifact = dep.getArtifact();
+ org.apache.maven.artifact.Artifact mavenArtifact = RepositoryUtils.toArtifact( artifact );
+ mavenArtifact.setScope( dep.getScope() );
+ mavenArtifact.setOptional( dep.isOptional() );
+ return mavenArtifact;
+ }
}
diff --git a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/Maven31DependencyCollector.java b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/Maven31DependencyCollector.java
index 924637a..bd550ed 100644
--- a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/Maven31DependencyCollector.java
+++ b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/Maven31DependencyCollector.java
@@ -27,15 +27,29 @@ import org.apache.maven.shared.transfer.dependencies.DependableCoordinate;
import org.apache.maven.shared.transfer.dependencies.collect.CollectorResult;
import org.apache.maven.shared.transfer.dependencies.collect.DependencyCollector;
import org.apache.maven.shared.transfer.dependencies.collect.DependencyCollectorException;
+import org.eclipse.aether.DefaultRepositorySystemSession;
import org.eclipse.aether.RepositorySystem;
import org.eclipse.aether.RepositorySystemSession;
import org.eclipse.aether.artifact.Artifact;
import org.eclipse.aether.artifact.ArtifactTypeRegistry;
import org.eclipse.aether.artifact.DefaultArtifact;
import org.eclipse.aether.collection.CollectRequest;
+import org.eclipse.aether.collection.CollectResult;
import org.eclipse.aether.collection.DependencyCollectionException;
+import org.eclipse.aether.collection.DependencyGraphTransformer;
+import org.eclipse.aether.collection.DependencySelector;
import org.eclipse.aether.graph.Dependency;
import org.eclipse.aether.repository.RemoteRepository;
+import org.eclipse.aether.util.artifact.JavaScopes;
+import org.eclipse.aether.util.graph.manager.DependencyManagerUtils;
+import org.eclipse.aether.util.graph.selector.AndDependencySelector;
+import org.eclipse.aether.util.graph.selector.ExclusionDependencySelector;
+import org.eclipse.aether.util.graph.selector.OptionalDependencySelector;
+import org.eclipse.aether.util.graph.transformer.ConflictResolver;
+import org.eclipse.aether.util.graph.transformer.JavaScopeDeriver;
+import org.eclipse.aether.util.graph.transformer.JavaScopeSelector;
+import org.eclipse.aether.util.graph.transformer.NearestVersionSelector;
+import org.eclipse.aether.util.graph.transformer.SimpleOptionalitySelector;
import java.util.ArrayList;
import java.util.List;
@@ -133,6 +147,73 @@ class Maven31DependencyCollector implements MavenDependencyCollector
return collectDependencies( request );
}
+ @Override
+ public CollectorResult collectDependenciesGraph( org.apache.maven.model.Dependency root )
+ throws DependencyCollectorException
+ {
+ CollectRequest request = new CollectRequest();
+ request.setRoot( toDependency( root, RepositoryUtils.newArtifactTypeRegistry( artifactHandlerManager ) ) );
+
+ return collectDependenciesGraph( request );
+ }
+
+ @Override
+ public CollectorResult collectDependenciesGraph( DependableCoordinate root )
+ throws DependencyCollectorException
+ {
+ ArtifactHandler artifactHandler = artifactHandlerManager.getArtifactHandler( root.getType() );
+
+ String extension = artifactHandler != null ? artifactHandler.getExtension() : null;
+
+ Artifact aetherArtifact = new DefaultArtifact( root.getGroupId(), root.getArtifactId(), root.getClassifier(),
+ extension, root.getVersion() );
+
+ CollectRequest request = new CollectRequest();
+ request.setRoot( new Dependency( aetherArtifact, null ) );
+
+ return collectDependenciesGraph( request );
+ }
+
+ @Override
+ public CollectorResult collectDependenciesGraph( Model root )
+ throws DependencyCollectorException
+ {
+ // Are there examples where packaging and type are NOT in sync
+ ArtifactHandler artifactHandler = artifactHandlerManager.getArtifactHandler( root.getPackaging() );
+
+ String extension = artifactHandler != null ? artifactHandler.getExtension() : null;
+
+ Artifact aetherArtifact =
+ new DefaultArtifact( root.getGroupId(), root.getArtifactId(), extension, root.getVersion() );
+
+ CollectRequest request = new CollectRequest();
+ request.setRoot( new Dependency( aetherArtifact, null ) );
+
+ ArtifactTypeRegistry typeRegistry =
+ RepositoryUtils.newArtifactTypeRegistry( artifactHandlerManager );
+
+ List<Dependency> aetherDependencies = new ArrayList<>( root.getDependencies().size() );
+ for ( org.apache.maven.model.Dependency mavenDependency : root.getDependencies() )
+ {
+ aetherDependencies.add( toDependency( mavenDependency, typeRegistry ) );
+ }
+ request.setDependencies( aetherDependencies );
+
+ if ( root.getDependencyManagement() != null )
+ {
+ List<Dependency> aetherManagerDependencies =
+ new ArrayList<>( root.getDependencyManagement().getDependencies().size() );
+
+ for ( org.apache.maven.model.Dependency mavenDependency : root.getDependencyManagement().getDependencies() )
+ {
+ aetherManagerDependencies.add( toDependency( mavenDependency, typeRegistry ) );
+ }
+
+ request.setManagedDependencies( aetherManagerDependencies );
+ }
+
+ return collectDependenciesGraph( request );
+ }
private CollectorResult collectDependencies( CollectRequest request ) throws DependencyCollectorException
{
@@ -147,4 +228,38 @@ class Maven31DependencyCollector implements MavenDependencyCollector
throw new DependencyCollectorException( e.getMessage(), e );
}
}
+ private CollectorResult collectDependenciesGraph( CollectRequest request )
+ throws DependencyCollectorException
+ {
+ DefaultRepositorySystemSession session = new DefaultRepositorySystemSession( this.session );
+ try
+ {
+ DependencyGraphTransformer transformer =
+ new ConflictResolver( new NearestVersionSelector(), new JavaScopeSelector(),
+ new SimpleOptionalitySelector(), new JavaScopeDeriver() );
+ session.setDependencyGraphTransformer( transformer );
+
+ DependencySelector depFilter =
+ new AndDependencySelector( new Maven31DirectScopeDependencySelector( JavaScopes.TEST ),
+ new OptionalDependencySelector(), new ExclusionDependencySelector() );
+ session.setDependencySelector( depFilter );
+
+ session.setConfigProperty( ConflictResolver.CONFIG_PROP_VERBOSE, true );
+ session.setConfigProperty( DependencyManagerUtils.CONFIG_PROP_VERBOSE, true );
+
+ request.setRepositories( aetherRepositories );
+
+ CollectResult collectResult = repositorySystem.collectDependencies( session, request );
+
+ return new Maven31CollectorResult( collectResult );
+ }
+ catch ( DependencyCollectionException e )
+ {
+ throw new DependencyCollectorException( "Could not collect dependencies: " + e.getResult(), e );
+ }
+ finally
+ {
+ session.setReadOnly();
+ }
+ }
}
diff --git a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/Maven31DirectScopeDependencySelector.java b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/Maven31DirectScopeDependencySelector.java
new file mode 100644
index 0000000..780c530
--- /dev/null
+++ b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/Maven31DirectScopeDependencySelector.java
@@ -0,0 +1,121 @@
+package org.apache.maven.shared.transfer.dependencies.collect.internal;
+
+/*
+ * 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.
+ */
+
+import java.util.Objects;
+
+import org.eclipse.aether.collection.DependencyCollectionContext;
+import org.eclipse.aether.collection.DependencySelector;
+import org.eclipse.aether.graph.Dependency;
+
+/**
+ * A dependency selector that excludes dependencies of an specific Scope which occur beyond level one of the dependency
+ * graph.
+ *
+ * @see {@link Dependency#getScope()}
+ * @author Gabriel Belingueres
+ */
+class Maven31DirectScopeDependencySelector
+ implements DependencySelector
+{
+
+ private final String scope;
+
+ private final int depth;
+
+ private final int hashCode;
+
+ Maven31DirectScopeDependencySelector( String scope )
+ {
+ this( scope, 0 );
+ }
+
+ private Maven31DirectScopeDependencySelector( String scope, int depth )
+ {
+ this.scope = Objects.requireNonNull( scope, "scope is null!" );
+ this.depth = depth;
+ this.hashCode = Objects.hash( scope, depth );
+ }
+
+ /**
+ * Decides whether the specified dependency should be included in the dependency graph.
+ *
+ * @param dependency The dependency to check, must not be {@code null}.
+ * @return {@code false} if the dependency should be excluded from the children of the current node, {@code true}
+ * otherwise.
+ */
+ @Override
+ public boolean selectDependency( Dependency dependency )
+ {
+ return depth < 2 || !scope.equals( dependency.getScope() );
+ }
+
+ /**
+ * Derives a dependency selector for the specified collection context. When calculating the child selector,
+ * implementors are strongly advised to simply return the current instance if nothing changed to help save memory.
+ *
+ * @param context The dependency collection context, must not be {@code null}.
+ * @return The dependency selector for the target node, must not be {@code null}.
+ */
+ @Override
+ public DependencySelector deriveChildSelector( DependencyCollectionContext context )
+ {
+ if ( depth >= 2 )
+ {
+ return this;
+ }
+
+ return new Maven31DirectScopeDependencySelector( scope, depth + 1 );
+ }
+
+ @Override
+ public int hashCode()
+ {
+ return hashCode;
+ }
+
+ @Override
+ public boolean equals( Object obj )
+ {
+ if ( this == obj )
+ {
+ return true;
+ }
+ if ( obj == null )
+ {
+ return false;
+ }
+ if ( getClass() != obj.getClass() )
+ {
+ return false;
+ }
+ Maven31DirectScopeDependencySelector other = (Maven31DirectScopeDependencySelector) obj;
+ if ( depth != other.depth )
+ {
+ return false;
+ }
+ if ( !Objects.equals( scope, other.scope ) )
+ {
+ return false;
+ }
+ return true;
+ }
+
+}
diff --git a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/MavenDependencyCollector.java b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/MavenDependencyCollector.java
index ce647f5..7483adc 100644
--- a/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/MavenDependencyCollector.java
+++ b/src/main/java/org/apache/maven/shared/transfer/dependencies/collect/internal/MavenDependencyCollector.java
@@ -41,4 +41,13 @@ interface MavenDependencyCollector
CollectorResult collectDependencies( Model root )
throws DependencyCollectorException;
+ CollectorResult collectDependenciesGraph( Dependency root )
+ throws DependencyCollectorException;
+
+ CollectorResult collectDependenciesGraph( DependableCoordinate root )
+ throws DependencyCollectorException;
+
+ CollectorResult collectDependenciesGraph( Model root )
+ throws DependencyCollectorException;
+
}