*
     * @param projects The projects to create the dependency graph with
     * @throws DuplicateProjectException
     * @throws CycleDetectedException
     */
    public DefaultProjectDependencyGraph(Collection<MavenProject> projects)
            throws CycleDetectedException, DuplicateProjectException {
        this(projects, projects);
    }

    /**

        p2.setArtifactId("p2");
        Map<MavenProject, List<MavenProject>> projects = new HashMap<>();
        projects.put(p1, Collections.emptyList());
        projects.put(p2, Collections.singletonList(p1));

        BuildPlan plan = calculateLifecycleMappings(projects, "verify");
        plan.then(calculateLifecycleMappings(projects, "install"));

        Stream.of(p1, p2).forEach(project -> {

///

Now, imagine that with **many** other **packages** that all your **projects depend on**. That's very difficult to manage. And you would probably end up running some projects with some **incompatible versions** of the packages, and not knowing why something isn't working.

plugins {
  kotlin("jvm")
}

dependencies {
  testImplementation(projects.okhttp)
  testImplementation(projects.mockwebserver3)
  testImplementation(projects.mockwebserver3Junit5)
  testImplementation(projects.okhttpTls)
  testImplementation(projects.okhttpTestingSupport)
  testImplementation(libs.httpClient5)
  testImplementation(libs.jettyClient)
  testImplementation(libs.junit)
  testImplementation(libs.assertk)
}

     * A stub model contains only minimal information derived from the project's coordinates.
     *
     * @return true if a stub model should be allowed, false otherwise
     */
    boolean isAllowStubModel();

    /**
     * Determines whether the project builder should recursively build parent/child projects.
     * When true, the builder will process parent POMs and child modules as needed.
     *

)

project.applyJavaModules("okhttp3.logging")

dependencies {
  "friendsApi"(projects.okhttp)

  testImplementation(libs.junit)
  testImplementation(projects.mockwebserver3)
  testImplementation(projects.mockwebserver3Junit5)
  testImplementation(projects.okhttpTestingSupport)
  testImplementation(projects.okhttpTls)
  testImplementation(libs.assertk)
}

mavenPublishing {

import static org.junit.jupiter.api.Assertions.assertTrue;

class ProjectBuilderTest extends AbstractCoreMavenComponentTestCase {
    @Override
    protected String getProjectsDirectory() {
        return "src/test/projects/project-builder";
    }

    @Test
    void testSystemScopeDependencyIsPresentInTheCompileClasspathElements() throws Exception {
        File pom = getProject("it0063");

        Properties eps = new Properties();

        assertEquals(
                ProjectDependencyGraphStub.A,
                projects.get(0),
                "Project A should be first (highest critical path weight)");

        // B and C should come before X (they have higher weights)
        assertTrue(
                projects.indexOf(ProjectDependencyGraphStub.B) < projects.indexOf(ProjectDependencyGraphStub.X),
                "Project B should come before X");
        assertTrue(

  "Bundle-SymbolicName: com.squareup.okhttp3.dnsoverhttps"
)

project.applyJavaModules("okhttp3.dnsoverhttps")

dependencies {
  "friendsApi"(projects.okhttp)

  testImplementation(projects.okhttpTestingSupport)
  testImplementation(projects.mockwebserver)
  testImplementation(projects.mockwebserver3Junit5)
  testImplementation(libs.squareup.okio.fakefilesystem)
  testImplementation(libs.conscrypt.openjdk)
  testImplementation(libs.junit)

     *
     * @return true if the collected projects contain the requested project (for example with -f)
     */
    private boolean isRequestedProjectCollected(MavenExecutionRequest request, List<MavenProject> projects) {
        return projects.stream().map(MavenProject::getFile).anyMatch(request.getPom()::equals);
    }

    /**
     * This method finds out whether collecting projects failed because of the following scenario: