import org.apache.maven.SessionScoped;
import org.apache.maven.api.*;
import org.apache.maven.api.services.*;
import org.apache.maven.api.spi.*;

public class ExtensibleEnumRegistries {

    @Named
    @SessionScoped
    public static class DefaultPathScopeRegistry extends DefaultExtensibleEnumRegistry<PathScope, PathScopeProvider>
            implements PathScopeRegistry {

        @Inject

    Extension descriptor, stored in <code>META-INF/maven/extension.xml</code> in an extension's jar artifact to
    precisely control parts of the extension and dependencies to expose in the API class loader.
    Maven uses Plexus Classworlds to build the class loader hierarchy, therefore some concepts used in this extensions
    stem from Plexus Classworlds originally.

            // TODO: get those from the existing plexus scopes ?
            injector.bindInstance(Session.class, sessionV4);
            injector.bindInstance(Project.class, project);
            injector.bindInstance(org.apache.maven.api.MojoExecution.class, execution);
            injector.bindInstance(org.apache.maven.api.plugin.Log.class, log);
            mojo = mojoInterface.cast(injector.getInstance(

    static InternalSession from(Session session) {
        return cast(InternalSession.class, session, "session should be an " + InternalSession.class);
    }

    static InternalSession from(org.eclipse.aether.RepositorySystemSession session) {
        return cast(InternalSession.class, session.getData().get(InternalSession.class), "session");
    }

        String myResourcePath = ExpressionDocumenter.class.getName().replace('.', '/') + ".class";

        URL myResource = ExpressionDocumenter.class.getClassLoader().getResource(myResourcePath);

        assert myResource != null : "The resource is this class itself loaded by its own classloader and must exist";

        String myClasspathEntry = myResource.getPath();

 * </p>
 * <strong>NOTE:</strong> This class is not part of any public api and can be changed or deleted without prior notice.
 *
 * @since 3.0
 */
@Named
@Singleton
public class MojoExecutor {

    private static final Logger LOGGER = LoggerFactory.getLogger(MojoExecutor.class);
    private static final SessionData.Key<ProjectIndex> PROJECT_INDEX = SessionData.key(ProjectIndex.class);

    private static final String ISSUES_KEY = DefaultPluginValidationManager.class.getName() + ".issues";

    private static final String PLUGIN_EXCLUDES_KEY = DefaultPluginValidationManager.class.getName() + ".excludes";

    private static final String MAVEN_PLUGIN_VALIDATION_KEY = "maven.plugin.validation";

    /**
     * Wraps an arbitrary object with an {@link ObjectBasedValueSource} instance, then
     * wraps that source with a {@link PrefixedValueSourceWrapper} instance, to which
     * this class delegates all of its calls.
     */
    public static class PrefixedObjectValueSource extends AbstractDelegatingValueSource
            implements QueryEnabledValueSource {

        /**

META-INF/MANIFEST.MF Manifest-Version: 1.0 Archiver-Version: Plexus Archiver Created-By: Apache Maven Built-By: BEBE Build-Jdk: 1.4.2_16 org/apache/maven/its/mng3906/SomeClass.class package org.apache.maven.its.mng3906; public synchronized class SomeClass { public void SomeClass(); } pom.xml 4.0.0 org.apache.maven.its.mng3906 e 0.1 jar maven-core-it file:///${basedir}/repo true true . pom.xml src/** src/main/resources src/main/java/org/apache/maven/its/mng3906/SomeClass.java src/main/java/org...

    }

    @Test
    void testArtifactInstallation() throws Exception {
        sessionScope.enter();
        try {
            sessionScope.seed(MavenSession.class, mock(MavenSession.class));

            String artifactBasedir = new File(getBasedir(), "src/test/resources/artifact-install").getAbsolutePath();

            Artifact artifact = createArtifact("artifact", "1.0");