return true; // not a package-info.java file, we ignore it
                }
            } catch (IOException e) {
                throw UncheckedException.throwAsUncheckedException(e, true);
            }
        }

        private String getPackageName(File file) throws IOException {
            try (Stream<String> lines = Files.lines(file.toPath())) {

            ReactorContext reactorContext,
            ProjectBuildList projectBuilds,
            List<TaskSegment> taskSegments,
            ReactorBuildStatus reactorBuildStatus)
            throws ExecutionException, InterruptedException {
        int nThreads = Math.min(
                session.getRequest().getDegreeOfConcurrency(),
                session.getProjects().size());
        boolean parallel = nThreads > 1;

    }

    @Override
    public VersionRangeResult resolveVersionRange(RepositorySystemSession session, VersionRangeRequest request)
            throws VersionRangeResolutionException {
        VersionRangeResult result = new VersionRangeResult(request);

        VersionConstraint versionConstraint;
        try {
            versionConstraint =

     * @return A function that applies each function in the collection in order until a non-null result is found.
     *         If all functions return null, the composite function returns null.
     *
     * @throws NullPointerException if the input collection is null or contains null elements.
     */
    static UnaryOperator<String> chain(Collection<? extends UnaryOperator<String>> functions) {
        return s -> {

        this.repositorySystem = repositorySystem;
        this.metadataReader = metadataReader;
    }

    @Override
    public PluginPrefixResult resolve(PluginPrefixRequest request) throws NoPluginFoundForPrefixException {
        logger.debug("Resolving plugin prefix {} from {}", request.getPrefix(), request.getPluginGroups());

        Model pom = request.getPom();

    private final Map<String, Integer> globalStringFrequency = new HashMap<>();
    private int totalPoms = 0;

    public static void main(String[] args) throws Exception {
        if (args.length < 1) {
            System.out.println("Usage: PomMemoryAnalyzer <directory-with-poms>");
            System.exit(1);
        }

        Path rootDir = Paths.get(args[0]);

org/apache/maven/plugin/Mojo$1.class package org.apache.maven.plugin; synchronized class Mojo$1 { } org/apache/maven/plugin/Mojo.class package org.apache.maven.plugin; public abstract interface Mojo { public static final String ROLE; public abstract void execute() throws MojoExecutionExcepti, MojoFailureException; public abstract void setLog(logging.Log); public abstract logging.Log getLog(); static void <clinit>(); } org/apache/maven/plugin/MojoExecutionExcepti.class package org.apache.maven.plugin; public synchronized...

        assertTrue(paths.containsAll(classes));
        assertEquals("plexus-1.0.11.pom", unresolved.get(0).getFileName().toString());
    }

    @Test
    void testMetadataGeneratorFactory() throws ComponentLookupException {
        List<MetadataGeneratorFactory> factories = plexusContainer.lookupList(MetadataGeneratorFactory.class);
        assertNotNull(factories);

            // not used
        }

        @Override
        public void storeInLocalRepository(ArtifactRepository localRepository, ArtifactRepository remoteRepository)
                throws RepositoryMetadataStoreException {
            // not used
        }

        @Override
        public String extendedToString() {
            return metadata.toString();
        }
    }

    }

    @SuppressWarnings("checkstyle:methodlength")
    @Override
    public VersionResult resolveVersion(RepositorySystemSession session, VersionRequest request)
            throws VersionResolutionException {
        RequestTrace trace = RequestTrace.newChild(request.getTrace(), request);

        Artifact artifact = request.getArtifact();

        String version = artifact.getVersion();