Example usage for java.nio.file Path getParent

Introduction

In this page you can find the example usage for java.nio.file Path getParent.

Prototype

Path getParent();

Source Link

Document

Returns the parent path, or null if this path does not have a parent.

Usage

From source file:org.transitime.gtfs.GtfsUpdatedModule.java

/**
 * Copies the specified file to a directory at the same directory level but
 * with the directory name that is the last modified date of the file (e.g.
 * 03-28-2015)./*  w  ww. java2 s  . com*/
 * 
 * @param fullFileName
 *            The full name of the file to be copied
 */
private static void archive(String fullFileName) {
    // Determine name of directory to archive file into. Use date of
    // lastModified time of file e.g. MM-dd-yyyy.
    File file = new File(fullFileName);
    Date lastModified = new Date(file.lastModified());
    String dirName = Time.dateStr(lastModified);

    // Copy the file to the sibling directory with the name that is the
    // last modified date (e.g. 03-28-2015)
    Path source = Paths.get(fullFileName);
    Path target = source.getParent().getParent().resolve(dirName).resolve(source.getFileName());

    logger.info("Archiving file {} to {}", source.toString(), target.toString());

    try {
        // Create the directory where file is to go
        String fullDirName = target.getParent().toString();
        new File(fullDirName).mkdir();

        // Copy the file to the directory
        Files.copy(source, target, StandardCopyOption.COPY_ATTRIBUTES);
    } catch (IOException e) {
        logger.error("Was not able to archive GTFS file {} to {}", source.toString(), target);
    }
}

From source file:io.github.robwin.diff.DiffAssert.java

private static void writeHtmlReport(Path reportPath, LinkedList<DiffMatchPatch.Diff> diffs) {
    DiffMatchPatch differ = new DiffMatchPatch();
    try {// w w  w  .ja  v  a  2s .c o m
        Files.createDirectories(reportPath.getParent());
        try (BufferedWriter writer = Files.newBufferedWriter(reportPath, Charset.forName("UTF-8"))) {
            writer.write(differ.diff_prettyHtml(diffs));
        }
    } catch (IOException e) {
        throw new RuntimeException(String.format("Failed to write report %s", reportPath.toAbsolutePath()), e);
    }
}

From source file:org.sakuli.datamodel.helper.TestCaseStepHelper.java

public static List<TestCaseStep> readCachedStepDefinitions(Path tcFile) throws IOException {
    List<TestCaseStep> result = new ArrayList<>();
    if (tcFile != null) {
        Path stepsCacheFile = tcFile.getParent().resolve(STEPS_CACHE_FILE);
        if (Files.exists(stepsCacheFile)) {
            try {
                List<String> lines = FileUtils.readLines(stepsCacheFile.toFile(), Charset.forName("UTF-8"));
                DateTime creationDate = new DateTime();
                for (String line : lines) {
                    if (StringUtils.isNotEmpty(line)) {
                        TestCaseStep step = new TestCaseStepBuilder(line).withCreationDate(creationDate)
                                .build();
                        result.add(step);
                        LOGGER.debug("add cached step definition: " + step);
                        //increase creation date to ensure correct sorting
                        creationDate = creationDate.plusMillis(1);
                    }// w w w.  j  av  a 2s. com
                }
            } catch (IOException e) {
                throw new IOException(
                        String.format("Can't read in cached step definitions in file '%s'", stepsCacheFile), e);
            }
        }
    }
    return result;
}

From source file:com.surevine.gateway.scm.git.jgit.TestUtility.java

public static LocalRepoBean createBareClone(final LocalRepoBean nonBareSource) throws Exception {
    final String projectKey = nonBareSource.getProjectKey();
    final String repoSlug = nonBareSource.getSlug() + "_bare";
    final String cloneURL = nonBareSource.getRepoDirectory().toString();
    final Path repoPath = Paths.get(PropertyUtil.getGitDir(), "local_scm", projectKey, repoSlug);
    Files.createDirectories(repoPath.getParent());

    final CloneCommand cloneCommand = new CloneCommand();
    cloneCommand.setBare(true).setCloneAllBranches(true).setURI(cloneURL).call();

    final LocalRepoBean repoBean = new LocalRepoBean();
    repoBean.setProjectKey(projectKey);//from  w ww  .  j  a v a  2s  .  c om
    repoBean.setSlug(repoSlug);
    repoBean.setLocalBare(true);
    return repoBean;
}

From source file:org.reactor.monitoring.util.FileHandler.java

public static void createAndUpdateFile(final boolean replaceFile, final String fileLocation,
        final String output) {
    try {/*from  w  w  w . jav  a 2 s  . co m*/
        Path path = Paths.get(fileLocation);
        Path parentDir = path.getParent();
        if (!Files.exists(parentDir)) {
            Files.createDirectories(parentDir);
        }

        if (!Files.exists(path, LinkOption.NOFOLLOW_LINKS)) {
            Files.createFile(path);
        } else if (replaceFile) {
            Files.delete(path);
            Files.createFile(path);
        }

        Files.write(path, output.getBytes(), StandardOpenOption.APPEND);

    } catch (Exception e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

From source file:org.ng200.openolympus.FileAccess.java

public static void copyDirectory(final Path from, final Path to, CopyOption... copyOptions) throws IOException {
    try (Stream<Path> files = Files.walk(from)) {
        for (final Path file : files.collect(Collectors.toList())) {
            final Path target = to.resolve(from.relativize(file));
            Files.createDirectories(target.getParent());
            Files.copy(file, target, copyOptions);
        }// www .j a v  a  2  s  .  c  o  m
    }
}

From source file:Main.java

private static Path getPathToBuckConfig(Path startPath) {
    Path curPath = startPath;
    while (curPath != null) {
        Path pathToBuckConfig = curPath.resolve(BUCK_CONFIG_FILE);
        if (pathToBuckConfig.toFile().exists()) {
            return pathToBuckConfig;
        }/*from   w  ww . ja va 2 s.com*/
        curPath = curPath.getParent();
    }
    return null;
}

From source file:org.apache.nifi.toolkit.tls.standalone.TlsToolkitStandaloneCommandLine.java

protected static String calculateDefaultOutputDirectory(Path currentPath) {
    Path currentAbsolutePath = currentPath.toAbsolutePath();
    Path parent = currentAbsolutePath.getParent();
    if (parent == currentAbsolutePath.getRoot()) {
        return parent.toString();
    } else {//w  w w  . j  a  v  a 2s  . c  o m
        Path currentNormalizedPath = currentAbsolutePath.normalize();
        return "../" + currentNormalizedPath.getFileName().toString();
    }
}

From source file:org.reactor.monitoring.util.FileHandler.java

public static Properties loadPropertiesFromFile(final String filePath) throws IOException {
    // reading property file
    Path path = Paths.get(filePath);

    // If it doesn't exist
    Path parentDir = path.getParent();
    if (!Files.exists(parentDir)) {
        log.info("config directory doesn't exist");
        Files.createDirectories(parentDir);
    }/*  w  w  w.ja va  2 s. c  o m*/

    if (!Files.exists(path, LinkOption.NOFOLLOW_LINKS)) {
        log.info("config file doesn't exist");
        Files.createFile(path);
    }

    Properties properties = new Properties();
    byte[] bytes = readAllBytes(path);
    InputStream myInputStream = new ByteArrayInputStream(bytes);
    properties.load(myInputStream);

    return properties;
}

From source file:cloudeventbus.pki.CertificateUtils.java

/**
 * Saves a collection of certificates to the specified file.
 *
 * @param fileName the file to which the certificates will be saved
 * @param certificates the certificate to be saved
 * @throws IOException if an I/O error occurs
 *//* ww  w  . j  av  a 2  s.co  m*/
public static void saveCertificates(String fileName, Collection<Certificate> certificates) throws IOException {
    final Path path = Paths.get(fileName);
    final Path directory = path.getParent();
    if (directory != null && !Files.exists(directory)) {
        Files.createDirectories(directory);
    }
    try (final OutputStream fileOut = Files.newOutputStream(path, StandardOpenOption.CREATE,
            StandardOpenOption.TRUNCATE_EXISTING); final OutputStream out = new Base64OutputStream(fileOut)) {
        CertificateStoreLoader.store(out, certificates);
    }
}