Example usage for java.nio.file FileVisitResult CONTINUE

List of usage examples for java.nio.file FileVisitResult CONTINUE

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FileVisitResult CONTINUE

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Usage

From source file:org.apdplat.superword.tools.PdfParser.java

public static void parseDirectory(Path dir) {
    try {// w  w  w .  j ava2  s . c  o  m
        long start = System.currentTimeMillis();
        LOGGER.info("?" + dir);
        List<String> fileNames = new ArrayList<>();
        Files.walkFileTree(dir, new SimpleFileVisitor<Path>() {

            @Override
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                String fileName = parseFile(file);
                if (StringUtils.isNotBlank(fileName)) {
                    fileNames.add(fileName);
                }
                return FileVisitResult.CONTINUE;
            }

        });
        Files.write(Paths.get("src/main/resources/it/manifest"), fileNames);
        long cost = System.currentTimeMillis() - start;
        LOGGER.info("?" + cost + "");
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:de.hybris.platform.media.storage.impl.MediaCacheRecreatorTest.java

private void cleanCacheFolder(final String folderName) throws IOException {
    Files.walkFileTree(Paths.get(System.getProperty("java.io.tmpdir"), folderName),
            new SimpleFileVisitor<Path>() {
                @Override//from   ww  w .  j ava 2s. c  o m
                public FileVisitResult visitFile(final Path file, final BasicFileAttributes attrs)
                        throws IOException {
                    Files.delete(file);
                    return FileVisitResult.CONTINUE;
                }

                @Override
                public FileVisitResult visitFileFailed(final Path file, final IOException exc)
                        throws IOException {
                    Files.delete(file);
                    return FileVisitResult.CONTINUE;
                }
            });
}

From source file:org.schedulesdirect.grabber.Auditor.java

private void auditScheds() throws IOException, JSONException, ParseException {
    final Map<String, JSONObject> stations = getStationMap();
    final SimpleDateFormat FMT = Config.get().getDateTimeFormat();
    final Path scheds = vfs.getPath("schedules");
    if (Files.isDirectory(scheds)) {
        Files.walkFileTree(scheds, new FileVisitor<Path>() {

            @Override/*from  w w w.  ja  v a 2s .  c om*/
            public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attrs) throws IOException {
                return dir.equals(scheds) ? FileVisitResult.CONTINUE : FileVisitResult.SKIP_SUBTREE;
            }

            @Override
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                boolean failed = false;
                String id = getStationIdFromFileName(file.getFileName().toString());
                JSONObject station = stations.get(id);
                StringBuilder msg = new StringBuilder(String.format("Inspecting %s (%s)... ",
                        station != null ? station.getString("callsign") : String.format("[UNKNOWN: %s]", id),
                        id));
                String input;
                try (InputStream ins = Files.newInputStream(file)) {
                    input = IOUtils.toString(ins, ZipEpgClient.ZIP_CHARSET.toString());
                }
                ObjectMapper mapper = Config.get().getObjectMapper();
                JSONArray jarr = mapper.readValue(
                        mapper.readValue(input, JSONObject.class).getJSONArray("programs").toString(),
                        JSONArray.class);
                for (int i = 1; i < jarr.length(); ++i) {
                    long start, prevStart;
                    JSONObject prev;
                    try {
                        start = FMT.parse(jarr.getJSONObject(i).getString("airDateTime")).getTime();
                        prev = jarr.getJSONObject(i - 1);
                        prevStart = FMT.parse(prev.getString("airDateTime")).getTime()
                                + 1000L * prev.getLong("duration");
                    } catch (ParseException e) {
                        throw new RuntimeException(e);
                    }
                    if (prevStart != start) {
                        msg.append(String.format("FAILED! [%s]", prev.getString("airDateTime")));
                        LOG.error(msg);
                        failed = true;
                        Auditor.this.failed = true;
                        break;
                    }
                }
                if (!failed) {
                    msg.append("PASSED!");
                    LOG.info(msg);
                }
                return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult visitFileFailed(Path file, IOException exc) throws IOException {
                LOG.error(String.format("Unable to process schedule file '%s'", file), exc);
                Auditor.this.failed = true;
                return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult postVisitDirectory(Path dir, IOException exc) throws IOException {
                return FileVisitResult.CONTINUE;
            }

        });
    }
}

From source file:org.bonitasoft.platform.configuration.util.AllConfigurationResourceVisitor.java

@Override
public FileVisitResult visitFile(Path path, BasicFileAttributes basicFileAttributes) throws IOException {
    Objects.requireNonNull(path);
    Objects.requireNonNull(basicFileAttributes);
    final File file = path.toFile();
    if (isConfigurationFile(path)) {
        final Long tenantId = getTenantId(path.getParent());
        final String configurationType = getFolderName(path.getParent());
        try (FileInputStream fileInputStream = new FileInputStream(file)) {
            LOGGER.debug(buildMessage(file, tenantId, configurationType));
            fullBonitaConfigurations.add(new FullBonitaConfiguration(file.getName(),
                    IOUtils.toByteArray(fileInputStream), configurationType, tenantId));
        }/*from   w  w w .j  av  a2s  . c o m*/
    }
    return FileVisitResult.CONTINUE;
}

From source file:org.apdplat.superword.extract.HyphenExtractor.java

public static Map<String, AtomicInteger> parseZip(String zipFile) {
    Map<String, AtomicInteger> data = new HashMap<>();
    LOGGER.info("?ZIP" + zipFile);
    try (FileSystem fs = FileSystems.newFileSystem(Paths.get(zipFile), WordClassifier.class.getClassLoader())) {
        for (Path path : fs.getRootDirectories()) {
            LOGGER.info("?" + path);
            Files.walkFileTree(path, new SimpleFileVisitor<Path>() {

                @Override/*w w w  .ja  va  2 s  .c  om*/
                public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                    LOGGER.info("?" + file);
                    // ?
                    Path temp = Paths.get("target/origin-html-temp.txt");
                    Files.copy(file, temp, StandardCopyOption.REPLACE_EXISTING);
                    Map<String, AtomicInteger> rs = parseFile(temp.toFile().getAbsolutePath());
                    rs.keySet().forEach(k -> {
                        data.putIfAbsent(k, new AtomicInteger());
                        data.get(k).addAndGet(rs.get(k).get());
                    });
                    return FileVisitResult.CONTINUE;
                }

            });
        }
    } catch (Exception e) {
        LOGGER.error("?", e);
    }
    return data;
}

From source file:org.neo4j.graphdb.LuceneLabelScanStoreIT.java

private void corruptIndex(NeoStoreDataSource dataSource) throws IOException {
    File labelScanStoreDirectory = getLabelScanStoreDirectory(dataSource);
    Files.walkFileTree(labelScanStoreDirectory.toPath(), new SimpleFileVisitor<Path>() {
        @Override/*from  w  w  w.  j  av a2 s.  c o m*/
        public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
            Files.write(file, ArrayUtils.add(Files.readAllBytes(file), (byte) 7));
            return FileVisitResult.CONTINUE;
        }
    });
}

From source file:de.thomasbolz.renamer.Renamer.java

/**
 * Step 1 of the renaming process://from   www.  ja va2s. com
 * Analysis steps in the renaming process. Walks the whole file tree of the source directory and creates a CopyTask
 * for each file or directory that is found and does not match the exclusion list.
 * @return a list of all CopyTasks
 */
public Map<Path, List<CopyTask>> prepareCopyTasks() {

    try {
        Files.walkFileTree(source, EnumSet.of(FileVisitOption.FOLLOW_LINKS), Integer.MAX_VALUE,
                new SimpleFileVisitor<Path>() {

                    /**
                     * If we find a directory create/copy it and add a counter
                     *
                     * @param dir
                     * @param attrs
                     * @return
                     * @throws java.io.IOException
                     */
                    @Override
                    public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attrs)
                            throws IOException {
                        Path targetdir = target.resolve(source.relativize(dir));
                        copyTasks.put(dir, new ArrayList<CopyTask>());
                        return FileVisitResult.CONTINUE;
                    }

                    @Override
                    public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                        if (!file.getFileName().toString().toLowerCase().matches(EXLUSION_REGEX)) {
                            copyTasks.get(file.getParent()).add(new CopyTask(file, null));
                        } else {
                            excludedFiles.add(file);
                        }
                        return FileVisitResult.CONTINUE;
                    }
                });
    } catch (IOException e) {
        e.printStackTrace();
    }
    sortCopyTasks();
    //        generateTargetFilenames();
    return copyTasks;
}

From source file:org.phenotips.variantstore.input.exomiser6.tsv.Exomiser6TSVManager.java

@Override
public List<String> getAllIndividuals() {
    final List<String> list = new ArrayList<>();

    try {/*from w w w.ja  v  a 2s  . c  o m*/
        Files.walkFileTree(this.path, new SimpleFileVisitor<Path>() {
            @Override
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                if (attrs.isDirectory()) {
                    return FileVisitResult.CONTINUE;
                }
                String filename = file.getFileName().toString();
                String id = StringUtils.removeEnd(filename, suffix);
                list.add(id);
                return FileVisitResult.CONTINUE;
            }
        });
    } catch (IOException e) {
        logger.error("Error getting all individuals", e);
    }

    return list;
}

From source file:com.yahoo.bard.webservice.util.Utils.java

/**
 * Delete files or directories in the specified path.
 *
 * @param path  The pathname//from w w w .  j av a  2 s .  c  o  m
 */
public static void deleteFiles(String path) {
    Path directory = Paths.get(path);

    try {
        Files.walkFileTree(directory, new SimpleFileVisitor<Path>() {
            @Override
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                Files.delete(file);
                return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult postVisitDirectory(Path dir, IOException exc) throws IOException {
                Files.delete(dir);
                return FileVisitResult.CONTINUE;
            }

        });
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

From source file:org.application.backupsync.PathName.java

public List<PathName> walk() throws IOException {
    final List<PathName> result;

    result = new ArrayList<>();

    if (Files.isReadable(this.path)) {
        Files.walkFileTree(this.path, new SimpleFileVisitor<Path>() {

            @Override//from   www  . j a va 2 s  .c  o m
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                result.add(new PathName(file));
                return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult postVisitDirectory(Path dir, IOException ex) {
                result.add(new PathName(dir));
                return FileVisitResult.CONTINUE;
            }
        });
    } else {
        throw new IllegalArgumentException("Directory cannot be read: " + this.path.toString());
    }
    return result;
}