Example usage for java.nio.file FileSystems getDefault

List of usage examples for java.nio.file FileSystems getDefault

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Introduction

In this page you can find the example usage for java.nio.file FileSystems getDefault.

Prototype

public static FileSystem getDefault()

Source Link

Document

Returns the default FileSystem .

Usage

From source file:com.geewhiz.pacify.utils.ArchiveUtils.java

private static Boolean matches(String pathName, String regEx) {
    Path path = FileSystems.getDefault().getPath(pathName);
    return FileUtils.matches(path, regEx);
}

From source file:org.artifactory.security.crypto.CryptoHelper.java

public static void checkPermissionsOnSecurityFolder(File securityFolder) throws IOException {
    if (FileSystems.getDefault().supportedFileAttributeViews().contains("posix")) {
        Set<PosixFilePermission> filePermissions = Files.getPosixFilePermissions(securityFolder.toPath());
        if (filePermissions.contains(PosixFilePermission.GROUP_READ)
                || filePermissions.contains(PosixFilePermission.OTHERS_READ)) {
            throw new RuntimeException("The folder containing the key file " + securityFolder.getAbsolutePath()
                    + " has too broad permissions!\n" + "Please limit access to the Artifactory user only!");
        }/*  w  ww .  j a va2s. c o m*/
    }
}

From source file:com.datafibers.kafka.connect.FileGenericSourceTask.java

/**
 * Looks for files that meet the glob criteria. If any found they will be added to the list of
 * files to be processed/*www  . jav  a 2  s  .  co m*/
 */
private void findMatch() {
    final PathMatcher globMatcher = FileSystems.getDefault().getPathMatcher("glob:".concat(glob));

    try {
        Files.walkFileTree(Paths.get(location), new SimpleFileVisitor<Path>() {
            @Override
            public FileVisitResult visitFile(Path path, BasicFileAttributes attributes) throws IOException {
                if (globMatcher.matches(path)) {
                    if (!processedPaths.contains(path)) {
                        inProgressPaths.add(path);
                    }
                }
                return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult visitFileFailed(Path file, IOException e) throws IOException {
                return FileVisitResult.CONTINUE;
            }
        });
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:net.solarnetwork.node.setup.s3.S3SetupManager.java

private Set<Path> applySetupSyncPaths(S3SetupConfiguration config, Set<Path> installedFiles)
        throws IOException {
    if (config.getSyncPaths() == null || config.getSyncPaths().length < 1) {
        return Collections.emptySet();
    }//www.j  av  a 2s.  c o m
    Map<String, ?> sysProps = getPathTemplateVariables();
    Set<Path> deleted = new LinkedHashSet<>();
    for (String syncPath : config.getSyncPaths()) {
        syncPath = StringUtils.expandTemplateString(syncPath, sysProps);
        Path path = FileSystems.getDefault().getPath(syncPath).toAbsolutePath().normalize();
        Set<Path> result = applySetupSyncPath(path, installedFiles);
        deleted.addAll(result);
    }
    if (!deleted.isEmpty()) {
        log.info("Deleted files from syncPaths {}: {}", Arrays.asList(config.getSyncPaths()), deleted);
    }
    return deleted;
}

From source file:com.ethercamp.harmony.service.BlockchainInfoService.java

/**
 * Get free space of disk where project located.
 * Verified on multi disk Windows./*from  ww  w .j  a  v  a  2s  .  c om*/
 * Not tested against sym links
 */
private long getFreeDiskSpace() {
    final File currentDir = new File(".");
    for (Path root : FileSystems.getDefault().getRootDirectories()) {
        //            log.debug(root.toAbsolutePath() + " vs current " + currentDir.getAbsolutePath());
        try {
            final FileStore store = Files.getFileStore(root);

            final boolean isCurrentDirBelongsToRoot = Paths.get(currentDir.getAbsolutePath())
                    .startsWith(root.toAbsolutePath());
            if (isCurrentDirBelongsToRoot) {
                final long usableSpace = store.getUsableSpace();
                //                    log.debug("Disk available:" + readableFileSize(usableSpace)
                //                            + ", total:" + readableFileSize(store.getTotalSpace()));
                return usableSpace;
            }
        } catch (IOException e) {
            log.error("Problem querying space: " + e.toString());
        }
    }
    return 0;
}

From source file:femr.business.services.PhotoService.java

private void saveNewEncounterImage(FilePart image, PatientEncounterItem patientEncounter,
        String descriptionText) {
    try {/*from w ww .j a va  2  s.c  om*/
        String imageFileName;

        //Create photo record:
        IPhoto pPhoto = new Photo();
        pPhoto.setDescription(descriptionText);
        pPhoto.setFilePath("");
        pPhoto = patientPhotoRepository.create(pPhoto);

        ExpressionList<Photo> findPhotoQuery = QueryProvider.getPhotoQuery().where().eq("id", pPhoto.getId());
        IPhoto editPhoto = patientPhotoRepository.findOne(findPhotoQuery);

        imageFileName = "Patient_" + patientEncounter.getPatientId() + "_Enc_" + patientEncounter.getId()
                + "_Photo_" + editPhoto.getId();
        editPhoto.setFilePath(imageFileName);

        //Since the record ID is part of the file name
        //  I am setting the filePath field after the record is created
        patientPhotoRepository.update(editPhoto);

        //Link photo record in photoEncounter table
        IPatientEncounterPhoto pep = new PatientEncounterPhoto();
        pep.setPhotoId(editPhoto.getId());
        pep.setPatientEncounterId(patientEncounter.getId());
        patientEncounterPhotoRepository.create(pep);

        //Save image to disk
        Path src = FileSystems.getDefault().getPath(image.getFile().getAbsolutePath());
        Path dest = FileSystems.getDefault().getPath(this._encounterPhotoPath + imageFileName);
        java.nio.file.Files.move(src, dest, StandardCopyOption.ATOMIC_MOVE);
    } catch (Exception ex) {
        String test = "uh oh";

    }
}

From source file:org.kitodo.serviceloader.KitodoServiceLoader.java

/**
 * Loads jars from the pluginsFolder to the classpath, so the ServiceLoader
 * can find them.//w  w w .  j  a v  a2 s.c  o m
 */
private void loadModulesIntoClasspath() {
    Path moduleFolder = FileSystems.getDefault().getPath(modulePath);

    URLClassLoader sysLoader;
    try (DirectoryStream<Path> stream = Files.newDirectoryStream(moduleFolder, JAR)) {
        for (Path f : stream) {
            File loc = new File(f.toString());
            sysLoader = (URLClassLoader) this.getClass().getClassLoader();
            ArrayList<URL> urls = new ArrayList<>(Arrays.asList(sysLoader.getURLs()));
            URL udir = loc.toURI().toURL();

            if (!urls.contains(udir)) {
                Class<URLClassLoader> sysClass = URLClassLoader.class;
                Method method = sysClass.getDeclaredMethod("addURL", URL.class);
                method.setAccessible(true);
                method.invoke(sysLoader, udir);
            }
        }
    } catch (IOException | NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
        logger.error(ERROR, e.getMessage());
    }
}

From source file:org.artifactory.security.crypto.CryptoHelper.java

public static void setPermissionsOnSecurityFolder(File securityFolder) throws IOException {
    // The security folder should accessible only by the owner
    if (FileSystems.getDefault().supportedFileAttributeViews().contains("posix")) {
        Files.setPosixFilePermissions(securityFolder.toPath(), EnumSet.of(PosixFilePermission.OWNER_EXECUTE,
                PosixFilePermission.OWNER_WRITE, PosixFilePermission.OWNER_READ));
    }/* w  w  w  . java2 s. c o m*/
}

From source file:edu.vt.vbi.patric.cache.DataLandingGenerator.java

public boolean createCacheFileAntibioticResistanceGenes(String filePath) {
    boolean isSuccess = false;
    JSONObject jsonData = new JSONObject();
    JSONObject data;/*from w  w w  .j  a  v  a2s.c  om*/

    // from WP
    // data
    data = read(baseURL + "/tab/dlp-antibioticresistance-data/?req=passphrase");
    if (data != null) {
        jsonData.put("data", data);
    }
    // popular genomes
    data = this.getPopularGenomesForAntibioticResistanceGene();
    if (data != null) {
        jsonData.put("popularGenomes", data);
    }
    // tools
    data = read(baseURL + "/tab/dlp-antibioticresistance-tools/?req=passphrase");
    if (data != null) {
        jsonData.put("tools", data);
    }
    // process
    data = read(baseURL + "/tab/dlp-antibioticresistance-process/?req=passphrase");
    if (data != null) {
        jsonData.put("process", data);
    }
    // download
    data = read(baseURL + "/tab/dlp-antibioticresistance-download/?req=passphrase");
    if (data != null) {
        jsonData.put("download", data);
    }

    // save jsonData to file
    try (PrintWriter jsonOut = new PrintWriter(
            Files.newBufferedWriter(FileSystems.getDefault().getPath(filePath), Charset.defaultCharset()));) {
        jsonData.writeJSONString(jsonOut);
        isSuccess = true;
    } catch (IOException e) {
        LOGGER.error(e.getMessage(), e);
    }
    return isSuccess;
}

From source file:org.apache.coheigea.bigdata.knox.ranger.KnoxRangerTest.java

private void makeSolrInvocation(int statusCode, String user, String password) throws IOException {
    String basedir = System.getProperty("basedir");
    if (basedir == null) {
        basedir = new File(".").getCanonicalPath();
    }/* www. jav a  2s .co m*/
    Path path = FileSystems.getDefault().getPath(basedir, "/src/test/resources/query_response.xml");

    solrServer.expect().method("GET").pathInfo("/solr/gettingstarted/select")
            .queryParam("q", "author_s:William+Shakespeare").respond().status(HttpStatus.SC_OK)
            .content(IOUtils.toByteArray(path.toUri())).contentType("application/json");

    given().auth().preemptive().basic(user, password).header("X-XSRF-Header", "jksdhfkhdsf")
            .header("Accept", "application/json").when()
            .get("http://localhost:" + gateway.getAddresses()[0].getPort() + "/gateway/cluster/solr"
                    + "/gettingstarted/select?q=author_s:William+Shakespeare")
            .then().log().all().statusCode(statusCode);

}