Example usage for java.io FilenameFilter FilenameFilter

List of usage examples for java.io FilenameFilter FilenameFilter

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Introduction

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

Prototype

FilenameFilter

Source Link

Usage

From source file:net.jetrix.filter.DownstackPuzzleGenerator.java

/**
 * Find all levels in the puzzle directory.
 *//*  w  w  w.  ja  v  a 2  s.c  o  m*/
protected File[] getLevels() {
    File directory = new File(path);
    File[] files = directory.listFiles(new FilenameFilter() {
        public boolean accept(File dir, String name) {
            return name.endsWith(".field");
        }
    });

    // sort the list of files

    Arrays.sort(files, new FilenameComparator());

    return files;
}

From source file:com.mc.printer.model.panel.client.paper.ReadSavedTask.java

public HashMap<String, List<SaveOject>> getLocalData() {
    String saveDir = Constants.SYSTEM_SAVE_PATH_DEFAULT;
    String path = System.getProperty(Constants.SYSTEM_SAVE_PATH_OPTION);
    if (path != null) {
        saveDir = path + File.separator;
    }//from www .j a v a 2  s.  co  m
    logger.debug("find path:" + saveDir);
    File file = new File(saveDir);
    if (file.exists()) {
        File[] files = file.listFiles(new FilenameFilter() {
            public boolean accept(File dir, String name) {
                return name.endsWith(Constants.SYSTEM_SAVE_SPLIT);
            }
        });

        for (File f : files) { //
            String fileName = f.getName();
            if (fileName.equalsIgnoreCase(formValueKey)) { //???
                String[] formandvalues = fileName.split("\\" + Constants.SYSTEM_SAVE_SPLIT);
                if (formandvalues.length > 1) { //1?form+ ?
                    logger.debug("collect data:" + fileName);
                    try {
                        SaveBean saveBean = new SaveBean();
                        XMLHelper<SaveBean> helper = new XMLHelper<SaveBean>(saveDir + fileName, saveBean);
                        saveBean = helper.read();
                        List<SaveOject> saveobjs = saveBean.getSaveObject();
                        if (saveobjs != null) {
                            logger.debug("get saved data,total:" + saveobjs.size());
                        }
                        HashMap<String, List<SaveOject>> map = new HashMap();
                        map.put("key", saveobjs);
                        return map;
                    } catch (Exception e) {
                        logger.error(e.getMessage());
                    }

                }

            }

        }

    } else {
        logger.debug("no exist:" + saveDir);
    }
    return null;
}

From source file:gov.wa.wsdot.cms.utils.Migration.java

/**
 * Match all files in directory which are not xml files.
 *//*from  w  w w  .j  a  v  a  2  s  . c om*/
public static void matchResources(String archiveFolder) {
    File files[] = (new File(archiveFolder)).listFiles(new FilenameFilter() {

        @Override
        public boolean accept(File archiveFolder, String name) {
            return name.matches(".*(?<!\\.xml)$");
        }
    });

    for (File file : files) {
        System.out.println("Found: " + file);
    }
}

From source file:com.hs.mail.imap.schedule.MessageCompressor.java

private void compressDirectory(File directory) {
    File[] files = directory.listFiles(new FilenameFilter() {
        public boolean accept(File dir, String name) {
            return !name.endsWith(DOT_GZIP_EXTENSION);
        }/* w  ww . j ava  2 s.co m*/
    });
    for (int i = 0; i < files.length; i++) {
        compressFile(files[i]);
    }
    FileUtils.createNewFile(new File(directory, COMPRESSED));
}

From source file:com.kegare.caveworld.world.WorldProviderDeepCaveworld.java

public static void regenerate(final boolean backup) {
    final File dir = getDimDir();
    final String name = dir.getName().substring(4);
    final MinecraftServer server = FMLCommonHandler.instance().getMinecraftServerInstance();
    Set<EntityPlayerMP> target = Sets.newHashSet();

    for (Object obj : server.getConfigurationManager().playerEntityList.toArray()) {
        if (obj != null && ((EntityPlayerMP) obj).dimension == CaveworldAPI.getDeepDimension()) {
            target.add(CaveUtils.respawnPlayer((EntityPlayerMP) obj, 0));
        }/*from ww w . j  a  v a2  s .  c om*/
    }

    boolean result = new ForkJoinPool().invoke(new RecursiveTask<Boolean>() {
        @Override
        protected Boolean compute() {
            IChatComponent component;

            try {
                component = new ChatComponentText(
                        StatCollector.translateToLocalFormatted("caveworld.regenerate.regenerating", name));
                component.getChatStyle().setColor(EnumChatFormatting.GRAY).setItalic(true);
                server.getConfigurationManager().sendChatMsg(component);

                if (server.isSinglePlayer()) {
                    Caveworld.network.sendToAll(new RegenerateMessage(backup));
                }

                Caveworld.network.sendToAll(new RegenerateMessage.ProgressNotify(0));

                CaveBlocks.caveworld_portal.portalDisabled = true;

                int dim = CaveworldAPI.getDeepDimension();
                WorldServer world = DimensionManager.getWorld(dim);

                if (world != null) {
                    world.saveAllChunks(true, null);
                    world.flush();

                    MinecraftForge.EVENT_BUS.post(new WorldEvent.Unload(world));

                    DimensionManager.setWorld(dim, null);
                }

                if (dir != null) {
                    if (backup) {
                        File parent = dir.getParentFile();
                        final Pattern pattern = Pattern.compile("^" + dir.getName() + "_bak-..*\\.zip$");
                        File[] files = parent.listFiles(new FilenameFilter() {
                            @Override
                            public boolean accept(File dir, String name) {
                                return pattern.matcher(name).matches();
                            }
                        });

                        if (files != null && files.length >= 5) {
                            Arrays.sort(files, new Comparator<File>() {
                                @Override
                                public int compare(File o1, File o2) {
                                    int i = CaveUtils.compareWithNull(o1, o2);

                                    if (i == 0 && o1 != null && o2 != null) {
                                        try {
                                            i = Files.getLastModifiedTime(o1.toPath())
                                                    .compareTo(Files.getLastModifiedTime(o2.toPath()));
                                        } catch (IOException e) {
                                        }
                                    }

                                    return i;
                                }
                            });

                            FileUtils.forceDelete(files[0]);
                        }

                        Calendar calendar = Calendar.getInstance();
                        String year = Integer.toString(calendar.get(Calendar.YEAR));
                        String month = String.format("%02d", calendar.get(Calendar.MONTH) + 1);
                        String day = String.format("%02d", calendar.get(Calendar.DATE));
                        String hour = String.format("%02d", calendar.get(Calendar.HOUR_OF_DAY));
                        String minute = String.format("%02d", calendar.get(Calendar.MINUTE));
                        String second = String.format("%02d", calendar.get(Calendar.SECOND));
                        File bak = new File(parent,
                                dir.getName() + "_bak-" + Joiner.on("").join(year, month, day) + "-"
                                        + Joiner.on("").join(hour, minute, second) + ".zip");

                        if (bak.exists()) {
                            FileUtils.deleteQuietly(bak);
                        }

                        component = new ChatComponentText(StatCollector
                                .translateToLocalFormatted("caveworld.regenerate.backingup", name));
                        component.getChatStyle().setColor(EnumChatFormatting.GRAY).setItalic(true);
                        server.getConfigurationManager().sendChatMsg(component);

                        Caveworld.network.sendToAll(new RegenerateMessage.ProgressNotify(1));

                        if (CaveUtils.archiveDirZip(dir, bak)) {
                            ClickEvent click = new ClickEvent(ClickEvent.Action.OPEN_FILE,
                                    FilenameUtils.normalize(bak.getParentFile().getPath()));

                            component = new ChatComponentText(StatCollector
                                    .translateToLocalFormatted("caveworld.regenerate.backedup", name));
                            component.getChatStyle().setColor(EnumChatFormatting.GRAY).setItalic(true)
                                    .setChatClickEvent(click);
                            server.getConfigurationManager().sendChatMsg(component);
                        } else {
                            component = new ChatComponentText(StatCollector
                                    .translateToLocalFormatted("caveworld.regenerate.backup.failed", name));
                            component.getChatStyle().setColor(EnumChatFormatting.RED).setItalic(true);
                            server.getConfigurationManager().sendChatMsg(component);
                        }
                    }

                    FileUtils.deleteDirectory(dir);
                }

                if (DimensionManager.shouldLoadSpawn(dim)) {
                    DimensionManager.initDimension(dim);

                    world = DimensionManager.getWorld(dim);

                    if (world != null) {
                        world.saveAllChunks(true, null);
                        world.flush();
                    }
                }

                CaveBlocks.caveworld_portal.portalDisabled = false;

                component = new ChatComponentText(
                        StatCollector.translateToLocalFormatted("caveworld.regenerate.regenerated", name));
                component.getChatStyle().setColor(EnumChatFormatting.GRAY).setItalic(true);
                server.getConfigurationManager().sendChatMsg(component);

                Caveworld.network.sendToAll(new RegenerateMessage.ProgressNotify(2));

                return true;
            } catch (Exception e) {
                component = new ChatComponentText(
                        StatCollector.translateToLocalFormatted("caveworld.regenerate.failed", name));
                component.getChatStyle().setColor(EnumChatFormatting.RED).setItalic(true);
                server.getConfigurationManager().sendChatMsg(component);

                Caveworld.network.sendToAll(new RegenerateMessage.ProgressNotify(3));

                CaveLog.log(Level.ERROR, e, component.getUnformattedText());
            }

            return false;
        }
    });

    if (result && (Config.hardcore || Config.caveborn)) {
        for (EntityPlayerMP player : target) {
            if (!CaveworldAPI.isEntityInCaveworld(player)) {
                CaveUtils.forceTeleport(player, CaveworldAPI.getDeepDimension());
            }
        }
    }
}

From source file:eu.edisonproject.classification.tfidf.mapreduce.TFIDFDriverImpl.java

/**
 *
 * @param inputPath/*  www  .  j a  va 2s .  c om*/
 */
public void executeTFIDF(String inputPath) {
    try {
        File items = new File(INPUT_ITEMSET);
        if (!items.exists()) {
            throw new IOException(items.getAbsoluteFile() + " not found");
        }

        String OUTPUT_PATH1 = System.currentTimeMillis() + "_" + UUID.randomUUID()
                + "-TFIDFDriverImpl-1-word-freq";

        if (items.length() < 200000000) {
            String AVRO_FILE = System.currentTimeMillis() + "_" + UUID.randomUUID() + "-TFIDFDriverImpl-avro";
            Logger.getLogger(TFIDFDriverImpl.class.getName()).log(Level.INFO, "Starting text2Avro");
            text2Avro(inputPath, AVRO_FILE);

            Logger.getLogger(TFIDFDriverImpl.class.getName()).log(Level.INFO,
                    "Starting WordFrequencyInDocDriver: {0},{1},{2},{3},{4}",
                    new Object[] { AVRO_FILE, OUTPUT_PATH1, INPUT_ITEMSET, NUM_OF_LINES, STOPWORDS_PATH });
            String[] args1 = { AVRO_FILE, OUTPUT_PATH1, INPUT_ITEMSET, STOPWORDS_PATH };
            ToolRunner.run(new WordFrequencyInDocDriver(), args1);
        } else {
            Logger.getLogger(TFIDFDriverImpl.class.getName()).log(Level.INFO, "Starting TermWordFrequency");
            String[] args1 = { INPUT_ITEMSET, OUTPUT_PATH1, inputPath, STOPWORDS_PATH, NUM_OF_LINES };
            ToolRunner.run(new TermWordFrequency(), args1);
        }
        String OUTPUT_PATH2 = System.currentTimeMillis() + "_" + UUID.randomUUID()
                + "-TFIDFDriverImpl-2-word-counts";
        ;
        String[] args2 = { OUTPUT_PATH1, OUTPUT_PATH2 };
        ToolRunner.run(new WordCountsForDocsDriver(), args2);

        File docs = new File(inputPath);
        File[] files = docs.listFiles(new FilenameFilter() {
            @Override
            public boolean accept(File dir, String name) {
                return name.toLowerCase().endsWith(".txt");
            }
        });
        Logger.getLogger(TFIDFDriverImpl.class.getName()).log(Level.INFO, "docs:{0}", docs.getAbsolutePath());
        int numberOfDocuments = files.length;
        String OUTPUT_PATH3 = System.currentTimeMillis() + "_" + UUID.randomUUID()
                + "-TFIDFDriverImpl-3-tf-idf";
        String[] args3 = { OUTPUT_PATH2, OUTPUT_PATH3, String.valueOf(numberOfDocuments) };
        ToolRunner.run(new WordsInCorpusTFIDFDriver(), args3);

        StringBuilder fileNames = new StringBuilder();
        String prefix = "";
        for (File name : files) {
            if (name.isFile() && FilenameUtils.getExtension(name.getName()).endsWith("txt")) {
                fileNames.append(prefix);
                prefix = ",";
                fileNames.append(FilenameUtils.removeExtension(name.getName()).replaceAll("_", ""));
            }
        }
        String OUTPUT_PATH4 = System.currentTimeMillis() + "_" + UUID.randomUUID()
                + "-TFIDFDriverImpl-4-distances";
        String[] args4 = { OUTPUT_PATH3, OUTPUT_PATH4, COMPETENCES_PATH, fileNames.toString() };
        Logger.getLogger(TFIDFDriverImpl.class.getName()).log(Level.INFO, "args4:{0}", Arrays.toString(args4));
        ToolRunner.run(new CompetencesDistanceDriver(), args4);

        Configuration conf = new Configuration();
        FileSystem fs = FileSystem.get(conf);
        Path hdfsRes = new Path(OUTPUT_PATH4);
        FileStatus[] results = fs.listStatus(hdfsRes);
        for (FileStatus s : results) {
            Path dest = new Path(OUT + "/" + s.getPath().getName());
            Logger.getLogger(TFIDFDriverImpl.class.getName()).log(Level.INFO, "Copy: {0} to: {1}",
                    new Object[] { s.getPath(), dest });
            fs.copyToLocalFile(s.getPath(), dest);
        }
        fs.delete(hdfsRes, true);

    } catch (Exception ex) {
        Logger.getLogger(TFIDFDriverImpl.class.getName()).log(Level.SEVERE, null, ex);
    }

}

From source file:fr.dudie.acrachilisync.utils.IssueDescriptionReaderTest.java

/**
 * Generates the test dataset.//from   ww w . java2 s .  co m
 * <p>
 * List all files under classpath:/files/description_[ko]{2}_.*.txt.
 * 
 * @return the test dataset
 * @throws URISyntaxException
 *             urisyntexception
 */
@Parameters
public static List<Object[]> data() throws URISyntaxException {

    final File files = new File(MD5UtilsTest.class.getResource("/files").toURI());
    final Pattern p = Pattern.compile("descriptionreader_[ko]{2}_.*\\.txt", Pattern.CASE_INSENSITIVE);
    final FilenameFilter filter = new FilenameFilter() {

        @Override
        public boolean accept(final File dir, final String name) {

            final Matcher m = p.matcher(name);
            return m.matches();
        }
    };

    final List<Object[]> data = new ArrayList<Object[]>();
    for (final File f : files.listFiles(filter)) {
        data.add(new Object[] { f, !f.getName().startsWith("descriptionreader_ok") });
    }
    return data;
}

From source file:de.undercouch.citeproc.TestSuiteRunner.java

/**
 * Runs tests/*from w w  w  .  j  a  va 2 s.  c om*/
 * @param f either a compiled test file (.json) to run or a directory
 * containing compiled test files
 * @param runnerType the type of the script runner that will be used
 * to execute all JavaScript code
 * @throws IOException if a file could not be loaded
 */
public void runTests(File f, RunnerType runnerType) throws IOException {
    ScriptRunnerFactory.setRunnerType(runnerType);
    {
        ScriptRunner sr = ScriptRunnerFactory.createRunner();
        System.out.println("Using script runner: " + sr.getName() + " " + sr.getVersion());
    }

    //find test files
    File[] testFiles;
    if (f.isDirectory()) {
        testFiles = f.listFiles(new FilenameFilter() {
            @Override
            public boolean accept(File dir, String name) {
                return name.endsWith(".json");
            }
        });
    } else {
        testFiles = new File[] { f };
    }

    AnsiConsole.systemInstall();
    try {
        long start = System.currentTimeMillis();
        int count = testFiles.length;
        int success = 0;

        ExecutorService executor = Executors.newFixedThreadPool(Runtime.getRuntime().availableProcessors());

        //submit a job for each test file
        List<Future<Boolean>> fus = new ArrayList<Future<Boolean>>();
        for (File fi : testFiles) {
            fus.add(executor.submit(new TestCallable(fi)));
        }

        //receive results
        try {
            for (Future<Boolean> fu : fus) {
                if (fu.get()) {
                    ++success;
                }
            }
        } catch (Exception e) {
            //should never happen
            throw new RuntimeException(e);
        }

        executor.shutdown();

        //output total time
        long end = System.currentTimeMillis();
        double time = (end - start) / 1000.0;
        System.out.println("Successfully executed " + success + " of " + count + " tests.");
        System.out.println(String.format(Locale.ENGLISH, "Total time: %.3f secs", time));
    } finally {
        AnsiConsole.systemUninstall();
    }
}

From source file:functionaltests.scilab.AbstractScilabTest.java

protected void init() throws Exception {

    sci_tb_home = new File(System.getProperty("pa.scilab.home")).getCanonicalFile();

    test_home = resourceToFile("PrepareTest.sci").getParentFile();

    credFile = new File(test_home, "demo.cred");

    localhost = InetAddress.getLocalHost().getHostName();

    schedURI = new URI(SchedulerTHelper.getLocalUrl());

    // delete all db files
    File[] dbJobFiles = new File(TMPDIR).listFiles(new FilenameFilter() {
        @Override//w ww  . ja v a 2s  .  c  o m
        public boolean accept(File dir, String name) {
            if (name.startsWith(AOScilabEnvironment.MIDDLEMAN_JOBS_FILE_NAME)) {
                return true;
            } else if (name.startsWith(ScilabTaskRepository.SCILAB_EMBEDDED_JOBS_FILE_NAME)) {
                return true;
                // TODO : change below the value to JobDB.DEFAULT_STATUS_FILENAME
            } else if (name.startsWith("SmartProxy")) {
                return true;
            }
            return false;
        }
    });

    for (File f : dbJobFiles) {
        try {
            System.out.println("Deleting " + f);
            f.delete();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

}

From source file:forge.deck.io.DeckGroupSerializer.java

@Override
protected FilenameFilter getFileFilter() {
    return new FilenameFilter() {

        @Override/*from   www .  j ava 2 s. co m*/
        public boolean accept(final File dir, final String name) {
            final File testSubject = new File(dir, name);
            final boolean isVisibleFolder = testSubject.isDirectory() && !testSubject.isHidden();
            final boolean hasGoodName = StringUtils.isNotEmpty(name) && !name.startsWith(".");
            final File fileHumanDeck = new File(testSubject, DeckGroupSerializer.humanDeckFile);
            return isVisibleFolder && hasGoodName && fileHumanDeck.exists();
        }
    };
}