Thread.sleep(20);
        } catch (InterruptedException e) {
            // ignore
        }

        File dir = new File(TEMP_DIR_PATH, baseFilename + System.currentTimeMillis());

        dir.mkdirs();
        markForDeletion(dir);

        return dir;
    }

    public synchronized File createTempFile() throws IOException {
        File tempFile = File.createTempFile(baseFilename, fileSuffix);

        File touchFile = updateCheckManager.getTouchfile(a);
        touchFile.delete();

        assertTrue(updateCheckManager.isUpdateRequired(a, remoteRepository));

        file.getParentFile().mkdirs();
        file.createNewFile();
        updateCheckManager.touch(a, remoteRepository, null);

        assertFalse(updateCheckManager.isUpdateRequired(a, remoteRepository));

        assertNull(

            // meta-versions are not valid <version/> values...don't write them.
            metadata.setVersion(null);
        }

        if (changed || !metadataFile.exists()) {
            metadataFile.getParentFile().mkdirs();
            try (OutputStream output = Files.newOutputStream(metadataFile.toPath())) {
                MetadataStaxWriter mappingWriter = new MetadataStaxWriter();

    }

    private Artifact createTestPomArtifact(String directory) throws IOException {
        File testData = getTestFile(directory);
        FileUtils.deleteDirectory(testData);
        testData.mkdirs();

        Artifact artifact = artifactFactory.createProjectArtifact("test", "test", "1.0");
        artifact.setFile(new File(testData, "test-1.0.pom"));
        assertFalse(artifact.getFile().exists());

        String path = repository.pathOf(artifact);

        File artifactFile = new File(repository.getBasedir(), path);

        if (!artifactFile.getParentFile().exists()) {
            artifactFile.getParentFile().mkdirs();
        }
        try (Writer writer = new OutputStreamWriter(new FileOutputStream(artifactFile), StandardCharsets.ISO_8859_1)) {
            writer.write(artifact.getId());
        }

        synchronized (touchfile.getAbsolutePath().intern()) {
            if (!touchfile.getParentFile().exists()
                    && !touchfile.getParentFile().mkdirs()) {
                getLogger()
                        .debug("Failed to create directory: " + touchfile.getParent()
                                + " for tracking artifact metadata resolution.");
                return;

        File localRepoDir = request.getLocalRepositoryPath();

        logger.debug("Using local repository at {}", localRepoDir);

        localRepoDir.mkdirs();

        if (!localRepoDir.isDirectory()) {
            throw new IOException("Could not create local repository at " + localRepoDir);
        }
    }

static java.io.File getFile(String); public static String[] getFilesFromExtensio(String, String[]); private static java.util.Vector blendFilesToVector(java.util.Vector, String[]); private static boolean isValidFile(String, String[]); public static void mkdir(String); public static boolean contentEquals(java.io.File, java.io.File) throws java.io.IOException; public static java.io.File toFile(java.net.URL); public static java.net.URL[] toURLs(java.io.File[]) throws java.io.IOException; public static String...

static java.io.File getFile(String); public static String[] getFilesFromExtensio(String, String[]); private static java.util.Vector blendFilesToVector(java.util.Vector, String[]); private static boolean isValidFile(String, String[]); public static void mkdir(String); public static boolean contentEquals(java.io.File, java.io.File) throws java.io.IOException; public static java.io.File toFile(java.net.URL); public static java.net.URL[] toURLs(java.io.File[]) throws java.io.IOException; public static String...

static java.io.File getFile(String); public static String[] getFilesFromExtensio(String, String[]); private static java.util.Vector blendFilesToVector(java.util.Vector, String[]); private static boolean isValidFile(String, String[]); public static void mkdir(String); public static boolean contentEquals(java.io.File, java.io.File) throws java.io.IOException; public static java.io.File toFile(java.net.URL); public static java.net.URL[] toURLs(java.io.File[]) throws java.io.IOException; public static String...