Example usage for java.nio.file Path toFile

List of usage examples for java.nio.file Path toFile

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Introduction

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

Prototype

default File toFile()

Source Link

Document

Returns a File object representing this path.

Usage

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

public static List<File> addFilesToCompress(final Path pathToCompress, final BuildListener listener)
        throws IOException {
    final List<File> files = new ArrayList<>();

    if (pathToCompress != null) {
        Files.walkFileTree(pathToCompress, EnumSet.of(FileVisitOption.FOLLOW_LINKS), Integer.MAX_VALUE,
                new SimpleFileVisitor<Path>() {
                    @Override/*w w w . j  av a  2s .c om*/
                    public FileVisitResult visitFile(final Path file, final BasicFileAttributes attrs)
                            throws IOException {
                        files.add(file.toFile());
                        return FileVisitResult.CONTINUE;
                    }

                    @Override
                    public FileVisitResult visitFileFailed(final Path file, final IOException e)
                            throws IOException {
                        if (e != null) {
                            LoggingHelper.log(listener, "Failed to visit file '%s'. Error: %s.",
                                    file.toString(), e.getMessage());
                            LoggingHelper.log(listener, e);
                            throw e;
                        }
                        return FileVisitResult.CONTINUE;
                    }
                });
    }

    return files;
}

From source file:com.goldmansachs.kata2go.tools.utils.TarGz.java

public static void write(InputStream tarGzInputStream, Path outTarGz) throws IOException {
    GzipCompressorInputStream gzipStream = new GzipCompressorInputStream(tarGzInputStream);
    FileOutputStream fios = new FileOutputStream(outTarGz.toFile());
    int buffersize = 1024;
    final byte[] buffer = new byte[buffersize];
    int n = 0;/*from w ww.  j a  v a  2s  .  com*/
    while (-1 != (n = gzipStream.read(buffer))) {
        fios.write(buffer, 0, n);
    }
    fios.close();
    gzipStream.close();
}

From source file:com.seleniumtests.util.logging.SeleniumRobotLogger.java

public static void reset() throws IOException {
    SeleniumRobotLogger.testLogs.clear();

    // clear log file
    Appender fileAppender = Logger.getRootLogger().getAppender(FILE_APPENDER_NAME);
    if (fileAppender != null) {
        fileAppender.close();//from  w w w . j  ava  2  s.c  o  m

        // wait for handler to be closed
        WaitHelper.waitForMilliSeconds(200);
        Logger.getRootLogger().removeAppender(FILE_APPENDER_NAME);
    }
    Path logFilePath = Paths.get(outputDirectory, SeleniumRobotLogger.LOG_FILE_NAME).toAbsolutePath();
    if (logFilePath.toFile().exists()) {
        Files.delete(logFilePath);
    }
}

From source file:com.asakusafw.testdriver.DirectIoUtil.java

private static <T> DataModelSourceFactory load0(DataModelDefinition<T> definition,
        HadoopFileFormat<? super T> format, URL source) throws IOException, InterruptedException {
    List<String> segments = Arrays.stream(source.getPath().split("/")) //$NON-NLS-1$
            .map(String::trim).filter(s -> s.isEmpty() == false).collect(Collectors.toList());
    String name;/*  w w w  .j ava 2 s .c  o m*/
    if (segments.isEmpty()) {
        name = "testing.file"; //$NON-NLS-1$
    } else {
        name = segments.get(segments.size() - 1);
    }
    Path tmpdir = Files.createTempDirectory("asakusa-"); //$NON-NLS-1$
    try (InputStream in = source.openStream()) {
        Path target = tmpdir.resolve(name);
        Files.copy(in, target);
        return load0(definition, format, target.toFile());
    } finally {
        File dir = tmpdir.toFile();
        if (FileUtils.deleteQuietly(dir) == false && dir.exists()) {
            LOG.warn(MessageFormat.format("failed to delete a temporary file: {0}", tmpdir));
        }
    }
}

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

/**
 * Write the pdfs to the file./*from   ww  w  .  j a va 2  s.c  o m*/
 *
 * @param outFile
 *            the out file
 * @param folderWithPdfs
 *            the folder with pdfs
 * @throws IOException
 *             Signals that an I/O exception has occurred.
 */
private static void writeFiles(File outFile, Path folderWithPdfs) throws IOException {

    FileWriterWithEncoding writer = new FileWriterWithEncoding(outFile, "UTF-8", true);

    File[] files = folderWithPdfs.toFile().listFiles();
    if (files.length > 0) {
        for (File file : files) {

            // We only want the the PDFs as input
            if ("pdf".equals(FilenameUtils.getExtension(file.getName()))) {
                writer.append("\\includepdf[pages={1-}]{").append(file.getAbsolutePath()).append("} \n");
            }
        }
    } else {
        LOGGER.warning("No Reports available in the specified folder: " + folderWithPdfs.toString());
    }
    writer.close();
}

From source file:org.jboss.as.test.manualmode.elytron.CustomCredentialSecurityFactoryTestCase.java

public static Path createJar(String namePrefix, Class<?>... classes) throws IOException {
    Path testJar = Files.createTempFile(namePrefix, ".jar");
    JavaArchive jar = ShrinkWrap.create(JavaArchive.class).addClasses(classes);
    jar.as(ZipExporter.class).exportTo(testJar.toFile(), true);
    return testJar;
}

From source file:gndata.lib.config.AbstractConfig.java

/**
 * Loads a configuration of a certain type from a json file.
 * Note: this method should be used by subclasses in order to implement
 * a more specific load method./*  ww  w  .jav  a2s  .com*/
 *
 * @param filePath      Path to the json configuration file to read from.
 * @param cls           The class of the configuration type.
 *
 * @throws IOException
 */
protected static <T extends AbstractConfig> T load(String filePath, Class<T> cls) throws IOException {
    Path tmpPath = Paths.get(filePath);
    ObjectMapper mapper = new ObjectMapper().enable(ACCEPT_EMPTY_STRING_AS_NULL_OBJECT)
            .enable(ACCEPT_SINGLE_VALUE_AS_ARRAY).disable(FAIL_ON_UNKNOWN_PROPERTIES);

    try {
        T config = mapper.readValue(tmpPath.toFile(), cls);
        config.setFilePath(tmpPath.toString());

        return config;
    } catch (IOException e) {
        throw new IOException("Unable to read configuration file: " + filePath, e);
    }
}

From source file:com.basistech.rosette.apimodel.NonNullTest.java

@Parameterized.Parameters(name = "{0}")
public static Collection<Object[]> data() throws URISyntaxException, IOException {
    File dir = new File("src/test/data");
    Collection<Object[]> params = new ArrayList<>();
    try (DirectoryStream<Path> paths = Files.newDirectoryStream(dir.toPath())) {
        for (Path file : paths) {
            if (file.toString().endsWith(".json")) {
                String className = file.getFileName().toString().replace(".json", "");
                params.add(new Object[] { NonNullTest.class.getPackage().getName() + "." + className,
                        file.toFile() });
            }/*from w  ww.  j a va 2 s . c  o  m*/
        }
    }
    return params;
}

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

/**
 * This method creates a plain-text file from a SubmissionObj instance.
 * //  w  w w  .j  a  v a 2 s . c  o  m
 * @param submission
 *            A SubmissionObj containing the information that the content
 *            gets generated from.
 * @param outdir
 *            the output directory
 * @param courseName
 *            the name of the Course
 * @param exerciseName
 *            the name of the exercise
 * @return The Path to the created plain-text file.
 * @throws IOException
 *             If something goes wrong when writing.
 */
public static Path generatePlain(final Submission submission, final Path outdir, String courseName,
        String exerciseName) throws IOException {
    final File location = outdir.toFile();

    File outputFile = new File(location, submission.getStudent().getName() + ".report.txt");
    if (Files.exists(outputFile.toPath(), LinkOption.NOFOLLOW_LINKS)) {
        Files.delete(outputFile.toPath());
    }
    outputFile.createNewFile();

    writeHeader(outputFile, submission, courseName, exerciseName);
    writeOverview(outputFile, submission);
    writeTestResult(outputFile, submission);

    // if there are compile errors, put these in the text file instead of
    // JUnit Test result
    CheckingResult checkingResult = submission.getCheckingResult();
    if (checkingResult.getCompilerOutput().compilerStreamBroken()) {
        writeCompilerErrors(outputFile, submission);
    } else {
        TestOutput testResults = checkingResult.getTestResults();
        if ((testResults.getPassedTestCount() < testResults.getTestCount()) && testResults.getDidTest()) {
            writeFailedTests(outputFile, submission);
        }
    }

    writeCompilerOutput(outputFile, submission);

    return outputFile.toPath();
}

From source file:com.goldmansachs.kata2go.tools.utils.TarGz.java

private static void decompressUtil(Path archiveFilePath, Path workingDir, boolean stripParent)
        throws Exception {
    try {/*from  w  ww .jav a 2  s.  co  m*/
        MutableList<String> tarArgs = Lists.mutable.of(UNIX_TAR, "xvzf",
                archiveFilePath.toFile().getAbsolutePath());

        if (stripParent) {
            tarArgs = tarArgs.with("--strip").with("1");
        }
        Process process = new ProcessBuilder(tarArgs.toList()).directory(workingDir.toFile()).start();
        int exitCode = process.waitFor();
        if (exitCode != 0) {
            logStdout(process.getInputStream());
            logStdErr(process.getErrorStream());
            throw new Exception("Failed to decompress");
        }
    } catch (Exception e) {
        throw new Exception("Failed to decompress", e);
    }
}