private final Map<GAKey, Set<Model>> modelsByGa = new ConcurrentHashMap<>();

    private final Map<Path, Model> modelsByPath = new ConcurrentHashMap<>();

    /**
     * Get the model by its GAV or (since 4.0.0) by its GA if there is only one.
     *
     * @param groupId never {@code null}
     * @param artifactId never {@code null}
     * @param version can be {@code null}
     * @return the matching model or {@code null}

            if (dependency.getManagementKey().equals("org.apache.maven.its:a:jar")) {
                dependencyLocation = dependency.getLocation("version");
            }
        }
        assertNotNull(dependencyLocation, "missing dependency");
        assertEquals(
                "org.apache.maven.its:bom:0.1", dependencyLocation.getSource().getModelId());

        InputLocation pluginLocation = null;

<?xml version="1.0" encoding="UTF-8"?>
<metadata>
  <groupId>org.apache.maven.its</groupId>
  <artifactId>a</artifactId>
  <version>0.1</version>
  <versioning>
    <versions>
      <version>0.1</version>
    </versions>
    <lastUpdated>20091023222756</lastUpdated>
  </versioning>

        // This is often an artifact like a POM that is taken from disk and we already have hold of the
        // file reference. But this may be a Maven Plugin that we need to resolve from a remote repository
        // as well as its dependencies.

        if (request.isResolveRoot() /* && rootArtifact.getFile() == null */) {
            try {
                resolve(rootArtifact, request.getRemoteRepositories(), session);

                            dir ('its') {
                                def ITS_BRANCH = env.CHANGE_BRANCH != null ? env.CHANGE_BRANCH :  env.BRANCH_NAME;
                                try {
                                  echo "Checkout ITs from branch: ${ITS_BRANCH}"
                                  checkout([$class: 'GitSCM',
                                          branches: [[name: ITS_BRANCH]],

Archiver-Version: Plexus Archiver Created-By: Apache Maven Built-By: BEBE Build-Jdk: 1.6.0_07 META-INF/maven/org.apache.maven.its/a/pom.xml 4.0.0 org.apache.maven.its a 0.1 jar Maven Integration Test :: Dummy Artifact maven-core-it file:///${basedir}/repo META-INF/maven/org.apache.maven.its/a/pom.properties #Generated by Maven #Sat Oct 24 00:27:56 CEST 2009 version=0.1 groupId=org.apache.maven.its artifactId=a...

     * in the model's plugin section need to be subjected to the model's plugin management.
     *
     * @param model The model into which to inject the default plugin executions for its packaging, must not be
     *            <code>null</code>.
     * @param request The model building request that holds further settings, must not be {@code null}.

                project.setParentArtifact(repositorySystem.createProjectArtifact(
                        parentGroupId, parentModel.getArtifactId(), parentVersion));

                // org.apache.maven.its.mng4834:parent:0.1
                String parentModelId = result.getModelIds().get(1);
                Path parentPomFile =
                        result.getRawModel(parentModelId).map(Model::getPomFile).orElse(null);

          <description>
            This element specifies a directory containing the script sources of the
            project. This directory is meant to be different from the sourceDirectory, in that its
            contents will be copied to the output directory in most cases (since scripts are
            interpreted rather than compiled).
            The default value is {@code src/main/scripts}.
          </description>

KIND, either express or implied.  See the License for the
specific language governing permissions and limitations
under the License.
-->

<project>
  <modelVersion>4.0.0</modelVersion>

  <groupId>org.apache.maven.its</groupId>
  <artifactId>b</artifactId>
  <version>0.1</version>
  <packaging>jar</packaging>

  <name>Maven Integration Test :: Dummy Artifact</name>
  <description>

  </description>