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:herddb.upgrade.ZIPUtils.java

public static List<File> unZip(InputStream fs, File outDir) throws IOException {

    try (ZipInputStream zipStream = new ZipInputStream(fs, StandardCharsets.UTF_8);) {
        ZipEntry entry = zipStream.getNextEntry();
        List<File> listFiles = new ArrayList<>();
        while (entry != null) {
            if (entry.isDirectory()) {
                entry = zipStream.getNextEntry();
                continue;
            }//from ww  w .  ja v  a  2 s  .c om

            String normalized = normalizeFilenameForFileSystem(entry.getName());
            File outFile = new File(outDir, normalized);
            File parentDir = outFile.getParentFile();
            if (parentDir != null && !parentDir.isDirectory()) {
                Files.createDirectories(parentDir.toPath());
            }

            listFiles.add(outFile);
            try (FileOutputStream out = new FileOutputStream(outFile);
                    SimpleBufferedOutputStream oo = new SimpleBufferedOutputStream(out)) {
                IOUtils.copyLarge(zipStream, oo);
            }
            entry = zipStream.getNextEntry();

        }
        return listFiles;
    } catch (IllegalArgumentException ex) {
        throw new IOException(ex);
    }

}

From source file:com.bagdemir.eboda.utils.HttpUtils.java

public static File getFileResource(final HttpExchange httpExchange, final File baseDir) {
    String requestedUri = HttpUtils.getPathVariable(httpExchange);
    return baseDir.toPath().resolve(requestedUri.substring(1)).toFile();
}

From source file:org.jetbrains.webdemo.examples.ExamplesLoader.java

private static ExampleFile loadExampleFile(String path, String projectUrl, JsonNode fileManifest)
        throws IOException {
    try {/*  w w  w .  jav a 2  s  .co m*/
        String fileName = fileManifest.get("filename").textValue();
        boolean modifiable = fileManifest.get("modifiable").asBoolean();
        boolean hidden = fileManifest.has("hidden") ? fileManifest.get("hidden").asBoolean() : false;
        String confType = fileManifest.has("confType") ? fileManifest.get("confType").asText() : null;
        File file = new File(path);
        String fileContent = new String(Files.readAllBytes(file.toPath())).replaceAll("\r\n", "\n");
        String filePublicId = (projectUrl + "/" + fileName).replaceAll(" ", "%20");
        ProjectFile.Type fileType = null;
        if (!fileManifest.has("type")) {
            fileType = ProjectFile.Type.KOTLIN_FILE;
        } else if (fileManifest.get("type").asText().equals("kotlin-test")) {
            fileType = ProjectFile.Type.KOTLIN_TEST_FILE;
        } else if (fileManifest.get("type").asText().equals("solution")) {
            fileType = ProjectFile.Type.SOLUTION_FILE;
        } else if (fileManifest.get("type").asText().equals("java")) {
            fileType = ProjectFile.Type.JAVA_FILE;
        }
        return new ExampleFile(fileName, fileContent, filePublicId, fileType, confType, modifiable, hidden);
    } catch (IOException e) {
        System.err.println("Can't load file: " + e.toString());
        return null;
    }
}

From source file:com.thoughtworks.go.agent.common.util.JarUtil.java

private static File extractJarEntry(JarFile jarFile, JarEntry jarEntry, File targetFile) {
    LOG.debug("Extracting {}!/{} -> {}", jarFile, jarEntry, targetFile);
    try (InputStream inputStream = jarFile.getInputStream(jarEntry)) {
        FileUtils.forceMkdirParent(targetFile);
        Files.copy(inputStream, targetFile.toPath());
        return targetFile;
    } catch (IOException e) {
        throw new RuntimeException(e);
    }/*from  w w  w .  j a va 2 s .co m*/
}

From source file:gov.nist.appvet.tool.sigverifier.util.FileUtil.java

public static boolean copyFile(String sourceFilePath, String destFilePath) {
    if (sourceFilePath == null || destFilePath == null) {
        return false;
    }//from  w  w  w. jav  a2s.c  om
    File sourceFile = new File(sourceFilePath);
    if (!sourceFile.exists()) {
        return false;
    }
    File destFile = new File(destFilePath);
    try {
        Files.copy(sourceFile.toPath(), destFile.toPath(), StandardCopyOption.REPLACE_EXISTING);
    } catch (final IOException e) {
        log.error(e.toString());
        return false;
    } finally {
        sourceFile = null;
        destFile = null;
    }
    return true;
}

From source file:berlin.iconn.persistence.InOutOperations.java

public static void saveSimpleWeights(float[][] weights, Date date, String suffix) throws IOException {
    mkdir(simpleWeightsFolder);/*www .  j  a  va2s.co m*/
    File file = new File(simpleWeightsFolder + "/" + getFileNameByDate(date, suffix, "dat"));
    ObjectOutputStream oos = new ObjectOutputStream(Files.newOutputStream(file.toPath()));
    oos.writeObject(weights);
    oos.close();
}

From source file:edu.umd.umiacs.clip.tools.io.AllFiles.java

public static Stream<File> list(File dir) {
    return list(dir.toPath());
}

From source file:com.github.blindpirate.gogradle.core.cache.DirectorySnapshot.java

private static String md5(File projectRoot, File targetDir) {
    List<File> allFilesInDir = IOUtils.listAllDescendents(targetDir).stream().sorted(File::compareTo)
            .collect(Collectors.toList());
    StringBuilder sb = new StringBuilder();
    allFilesInDir.forEach(file -> {//from w w  w .  j av a  2  s .  c o m
        Path relativePath = projectRoot.toPath().relativize(file.toPath());
        sb.append(file.isFile() ? "f" : "d").append(File.pathSeparatorChar).append(toUnixString(relativePath))
                .append(File.pathSeparatorChar).append(file.length()).append(File.pathSeparatorChar)
                .append(file.lastModified()).append(File.pathSeparatorChar);
    });
    return DigestUtils.md5Hex(sb.toString());
}

From source file:edu.umd.umiacs.clip.tools.io.AllFiles.java

public static Stream<String> lines(File file) {
    return lines(file.toPath());
}

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

/**
 * This method creates a plain-text file from a SubmissionObj instance.
 * /*from  ww w  . j a v a 2  s.  com*/
 * @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();
}