Example usage for java.io File toPath

Introduction

In this page you can find the example usage for java.io File toPath.

Prototype

public Path toPath() 

Source Link

Document

Returns a Path java.nio.file.Path object constructed from this abstract path.

Usage

From source file:de.teamgrit.grit.report.PdfConcatenator.java

/**
 * Concatinates pdfs generated {@link TexGenerator}.
 *
 * @param folderWithPdfs/*from  www .j  a v a 2  s. c  o  m*/
 *            the folder with pdfs
 * @param outPath
 *            the out path
 * @param exerciseName
 *            the context
 * @param studentsWithoutSubmissions
 *            list of students who did not submit any solution
 * @return the path to the created PDF
 * @throws IOException
 *             Signals that an I/O exception has occurred.
 */
protected static Path concatPDFS(Path folderWithPdfs, Path outPath, String exerciseName,
        List<Student> studentsWithoutSubmissions) throws IOException {

    if ((folderWithPdfs == null) || !Files.isDirectory(folderWithPdfs)) {
        throw new IOException("The Path doesn't point to a Folder");
    }

    File file = new File(outPath.toFile(), "report.tex");

    if (Files.exists(file.toPath(), LinkOption.NOFOLLOW_LINKS)) {
        Files.delete(file.toPath());
    }
    file.createNewFile();

    writePreamble(file, exerciseName);
    writeMissingStudents(file, studentsWithoutSubmissions);
    writeFiles(file, folderWithPdfs);
    writeClosing(file);

    PdfCreator.createPdfFromPath(file.toPath(), outPath);

    return file.toPath();

}

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From source file:com.amazonaws.codepipeline.jenkinsplugin.CompressionTools.java

private static void compressArchive(final Path pathToCompress, final ArchiveOutputStream archiveOutputStream,
        final ArchiveEntryFactory archiveEntryFactory, final CompressionType compressionType,
        final BuildListener listener) throws IOException {
    final List<File> files = addFilesToCompress(pathToCompress, listener);

    LoggingHelper.log(listener, "Compressing directory '%s' as a '%s' archive", pathToCompress.toString(),
            compressionType.name());/*from w w  w  .  j  av  a  2  s  .c om*/

    for (final File file : files) {
        final String newTarFileName = pathToCompress.relativize(file.toPath()).toString();
        final ArchiveEntry archiveEntry = archiveEntryFactory.create(file, newTarFileName);
        archiveOutputStream.putArchiveEntry(archiveEntry);

        try (final FileInputStream fileInputStream = new FileInputStream(file)) {
            IOUtils.copy(fileInputStream, archiveOutputStream);
        }

        archiveOutputStream.closeArchiveEntry();
    }
}

---

From source file:it.serverSystem.ClusterTest.java

private static void expectLog(Orchestrator orchestrator, String expectedLog) throws IOException {
    File logFile = orchestrator.getServer().getWebLogs();
    try (Stream<String> lines = Files.lines(logFile.toPath())) {
        assertThat(lines.anyMatch(s -> StringUtils.containsIgnoreCase(s, expectedLog))).isTrue();
    }/*from  www  .j av a  2  s.  c om*/
}

---

From source file:com.fizzed.blaze.util.Streamables.java

static public StreamableInput input(File file) {
    Objects.requireNonNull(file, "file cannot be null");
    return input(file.toPath());
}

---

From source file:com.fizzed.blaze.util.Streamables.java

static public StreamableOutput output(File file) {
    Objects.requireNonNull(file, "file cannot be null");
    return output(file.toPath());
}

---

From source file:de.alpharogroup.crypto.key.reader.PrivateKeyReader.java

/**
 * Read the private key from a pem file as base64 encoded {@link String} value.
 *
 * @param file/*from   w w  w .  ja  va 2s . c o m*/
 *            the file in pem format that contains the private key.
 * @return the base64 encoded {@link String} value.
 * @throws IOException
 *             Signals that an I/O exception has occurred.
 */
public static String readPemFileAsBase64(final File file) throws IOException {
    final byte[] keyBytes = Files.readAllBytes(file.toPath());
    final String privateKeyAsBase64String = new String(keyBytes).replace(BEGIN_RSA_PRIVATE_KEY_PREFIX, "")
            .replace(END_RSA_PRIVATE_KEY_SUFFIX, "").trim();
    return privateKeyAsBase64String;
}

---

From source file:JMeterProcessing.JMeterPropertiesGenerator.java

private static void generatePropertiesFile(Map<String, Long> idValuesMap) throws IOException {
    String propertiesOutputDir = System.getProperty("properties.output.dir");
    File original = new File(propertiesOutputDir + "/testray.jmeter.full.depth.properties");
    File generated = new File(propertiesOutputDir + "/testray.jmeter.properties");

    Files.copy(original.toPath(), generated.toPath(), StandardCopyOption.REPLACE_EXISTING);

    try (BufferedWriter writer = new BufferedWriter(
            new OutputStreamWriter(new FileOutputStream(generated, true), "utf-8"))) {

        printProperties(writer, idValuesMap);

        writer.flush();/*  w w w . j  a va 2 s . c  o m*/
    }
}

---

From source file:com.streamsets.datacollector.util.ClusterUtil.java

public static void setupCluster(String testName, String pipelineJson, YarnConfiguration yarnConfiguration)
        throws Exception {
    System.setProperty("sdc.testing-mode", "true");
    System.setProperty(MiniSDCTestingUtility.PRESERVE_TEST_DIR, "true");
    yarnConfiguration.set("yarn.nodemanager.delete.debug-delay-sec", "600");
    miniSDCTestingUtility = new MiniSDCTestingUtility();
    File dataTestDir = miniSDCTestingUtility.getDataTestDir();

    //copy spark files under the test data directory into a dir called "spark"
    File sparkHome = ClusterUtil.createSparkHome(dataTestDir);

    //start mini yarn cluster
    miniYarnCluster = miniSDCTestingUtility.startMiniYarnCluster(testName, 1, 1, 1, yarnConfiguration);
    Configuration config = miniYarnCluster.getConfig();

    long deadline = System.currentTimeMillis() + TimeUnit.SECONDS.toMillis(10);
    while (config.get(YarnConfiguration.RM_ADDRESS).split(":")[1] == "0") {
        if (System.currentTimeMillis() > deadline) {
            throw new IllegalStateException("Timed out waiting for RM to come up.");
        }/*  ww  w .  jav a 2s .co  m*/
        LOG.debug("RM address still not set in configuration, waiting...");
        TimeUnit.MILLISECONDS.sleep(100);
    }
    LOG.debug("RM at " + config.get(YarnConfiguration.RM_ADDRESS));

    Properties sparkHadoopProps = new Properties();
    for (Map.Entry<String, String> entry : config) {
        sparkHadoopProps.setProperty("spark.hadoop." + entry.getKey(), entry.getValue());
    }

    LOG.debug("Creating spark properties file at " + dataTestDir);
    File propertiesFile = new File(dataTestDir, "spark.properties");
    propertiesFile.createNewFile();
    FileOutputStream sdcOutStream = new FileOutputStream(propertiesFile);
    sparkHadoopProps.store(sdcOutStream, null);
    sdcOutStream.flush();
    sdcOutStream.close();
    // Need to pass this property file to spark-submit for it pick up yarn confs
    System.setProperty(SPARK_PROPERTY_FILE, propertiesFile.getAbsolutePath());

    File sparkBin = new File(sparkHome, "bin");
    for (File file : sparkBin.listFiles()) {
        MiniSDCTestingUtility.setExecutePermission(file.toPath());
    }

    miniSDC = miniSDCTestingUtility.createMiniSDC(MiniSDC.ExecutionMode.CLUSTER);
    miniSDC.startSDC();
    serverURI = miniSDC.getServerURI();
    miniSDC.createPipeline(pipelineJson);
    miniSDC.startPipeline();

    int attempt = 0;
    //Hard wait for 2 minutes
    while (miniSDC.getListOfSlaveSDCURI().size() == 0 && attempt < 24) {
        Thread.sleep(5000);
        attempt++;
        LOG.debug("Attempt no: " + attempt + " to retrieve list of slaves");
    }
    if (miniSDC.getListOfSlaveSDCURI().size() == 0) {
        throw new IllegalStateException("Timed out waiting for slaves to come up.");
    }
}

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From source file:BluemixUtils.java

private static void copyPhotosInTempDir(List<ClassifierUnit> all, int minSize) throws IOException {
    for (ClassifierUnit unit : all) {
        File dir = new File(TMP_DIR + File.separator + unit.getName());
        dir.mkdir();/*  w ww  . java 2s .c  o  m*/
        System.out.println("Copying files to " + dir.getAbsolutePath());
        File photosDir = new File(unit.getFolderWithImages());
        File[] photoes = photosDir.listFiles(filter);
        for (int i = 0; i < minSize; i++) {
            File source = photoes[i];
            System.out.println("Copying file " + photoes[i].getName());
            Files.copy(source.toPath(),
                    (new File(dir.getAbsolutePath() + File.separator + (i + 1)
                            + source.getName().substring(source.getName().indexOf(".")))).toPath(),
                    StandardCopyOption.REPLACE_EXISTING);
        }

    }
}

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From source file:muffinc.yafdivj.helper.FeretHandler.java

public static void move(File file) {
    try {//from w  w  w  .  j  ava  2 s  .c o m

        String newFolder = NEW_FOLDER + file.getName().substring(1, 5) + "/";
        File file1 = new File(newFolder);

        if (!file1.exists()) {
            file1.mkdirs();
        }

        Files.copy(file.toPath(), new File(newFolder + file.getName()).toPath());

    } catch (IOException e) {
        e.printStackTrace();
    }
}

---

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