Example usage for java.io File isDirectory

List of usage examples for java.io File isDirectory

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Introduction

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

Prototype

public boolean isDirectory()

Source Link

Document

Tests whether the file denoted by this abstract pathname is a directory.

Usage

From source file:edu.gslis.ts.ChunkToFile.java

public static void main(String[] args) {
    try {/* w ww .  j  a v a 2  s.  c o m*/
        // Get the commandline options
        Options options = createOptions();
        CommandLineParser parser = new GnuParser();
        CommandLine cmd = parser.parse(options, args);

        String inputPath = cmd.getOptionValue("input");
        String indexPath = cmd.getOptionValue("index");
        String eventsPath = cmd.getOptionValue("events");
        String stopPath = cmd.getOptionValue("stop");
        String outputPath = cmd.getOptionValue("output");

        IndexWrapper index = IndexWrapperFactory.getIndexWrapper(indexPath);
        Stopper stopper = new Stopper(stopPath);
        Map<Integer, FeatureVector> queries = readEvents(eventsPath, stopper);

        // Setup the filter
        ChunkToFile f = new ChunkToFile();
        if (inputPath != null) {
            File infile = new File(inputPath);
            if (infile.isDirectory()) {
                Iterator<File> files = FileUtils.iterateFiles(infile, null, true);

                while (files.hasNext()) {
                    File file = files.next();
                    System.err.println(file.getAbsolutePath());
                    f.filter(file, queries, index, stopper, outputPath);
                }
            } else
                System.err.println(infile.getAbsolutePath());
            f.filter(infile, queries, index, stopper, outputPath);
        }

    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:edu.gslis.ts.DumpThriftData.java

public static void main(String[] args) {
    try {/*from w  w w . j av a 2s  . c o  m*/
        // Get the commandline options
        Options options = createOptions();
        CommandLineParser parser = new GnuParser();
        CommandLine cmd = parser.parse(options, args);

        String in = cmd.getOptionValue("i");
        String sentenceParser = cmd.getOptionValue("p");
        String query = cmd.getOptionValue("q");
        String externalCollection = cmd.getOptionValue("e");

        // Get background statistics
        CollectionStats bgstats = new IndexBackedCollectionStats();
        bgstats.setStatSource(externalCollection);

        // Set query
        GQuery gquery = new GQuery();
        gquery.setText(query);
        gquery.setFeatureVector(new FeatureVector(query, null));

        // Setup the filter
        DumpThriftData f = new DumpThriftData();

        if (in != null) {
            File infile = new File(in);
            if (infile.isDirectory()) {
                for (File file : infile.listFiles()) {
                    if (file.isDirectory()) {
                        for (File filefile : file.listFiles()) {
                            System.err.println(filefile.getAbsolutePath());
                            f.filter(filefile, sentenceParser, gquery, bgstats);
                        }
                    } else {
                        System.err.println(file.getAbsolutePath());
                        f.filter(file, sentenceParser, gquery, bgstats);
                    }
                }
            } else
                System.err.println(infile.getAbsolutePath());
            f.filter(infile, sentenceParser, gquery, bgstats);
        }

    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:enrichment.Disambiguate.java

/**prerequisites:
 * cd silk_2.5.3/*_links//from w w  w.  ja v  a 2 s  .  c  om
 * cat *.nt|sort  -t' ' -k3   > $filename
 * 
 * @param args $filename
 * @throws IOException
 * @throws URISyntaxException
 */
public static void main(String[] args) {
    File file = new File(args[0]);
    if (file.isDirectory()) {
        args = file.list(new OnlyExtFilenameFilter("nt"));
    }

    BufferedReader in;
    for (int q = 0; q < args.length; q++) {
        String filename = null;
        if (file.isDirectory()) {
            filename = file.getPath() + File.separator + args[q];
        } else {
            filename = args[q];
        }
        try {
            FileWriter output = new FileWriter(filename + "_disambiguated.nt");
            String prefix = "@prefix rdrel: <http://rdvocab.info/RDARelationshipsWEMI/> .\n"
                    + "@prefix dbpedia:    <http://de.dbpedia.org/resource/> .\n"
                    + "@prefix frbr:   <http://purl.org/vocab/frbr/core#> .\n"
                    + "@prefix lobid: <http://lobid.org/resource/> .\n"
                    + "@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .\n"
                    + "@prefix foaf: <http://xmlns.com/foaf/0.1/> .\n"
                    + "@prefix mo: <http://purl.org/ontology/mo/> .\n"
                    + "@prefix wikipedia: <https://de.wikipedia.org/wiki/> .";
            output.append(prefix + "\n\n");
            in = new BufferedReader(new InputStreamReader(new FileInputStream(filename)));

            HashMap<String, HashMap<String, ArrayList<String>>> hm = new HashMap<String, HashMap<String, ArrayList<String>>>();
            String s;
            HashMap<String, ArrayList<String>> hmLobid = new HashMap<String, ArrayList<String>>();
            Stack<String> old_object = new Stack<String>();

            while ((s = in.readLine()) != null) {
                String[] triples = s.split(" ");
                String object = triples[2].substring(1, triples[2].length() - 1);
                if (old_object.size() > 0 && !old_object.firstElement().equals(object)) {
                    hmLobid = new HashMap<String, ArrayList<String>>();
                    old_object = new Stack<String>();
                }
                old_object.push(object);
                String subject = triples[0].substring(1, triples[0].length() - 1);
                System.out.print("\nSubject=" + object);
                System.out.print("\ntriples[2]=" + triples[2]);
                hmLobid.put(subject, getAllCreators(new URI(subject)));
                hm.put(object, hmLobid);

            }
            // get all dbpedia resources
            for (String key_one : hm.keySet()) {
                System.out.print("\n==============\n==== " + key_one + "\n===============");
                int resources_cnt = hm.get(key_one).keySet().size();
                ArrayList<String>[] creators = new ArrayList[resources_cnt];
                HashMap<String, Integer> creators_backed = new HashMap<String, Integer>();
                int x = 0;
                // get all lobid_resources subsumed under the dbpedia resource
                for (String subject_uri : hm.get(key_one).keySet()) {
                    creators[x] = new ArrayList<String>();
                    System.out.print("\n     subject_uri=" + subject_uri);
                    Iterator<String> ite = hm.get(key_one).get(subject_uri).iterator();
                    int y = 0;
                    // get all creators of the lobid resource
                    while (ite.hasNext()) {
                        String creator = ite.next();
                        System.out.print("\n          " + creator);
                        if (creators_backed.containsKey(creator)) {
                            y = creators_backed.get(creator);
                        } else {
                            y = creators_backed.size();
                            creators_backed.put(creator, y);
                        }
                        while (creators[x].size() <= y) {
                            creators[x].add("-");
                        }
                        creators[x].set(y, creator);
                        y++;
                    }
                    x++;
                }
                if (creators_backed.size() == 1) {
                    System.out
                            .println("\n" + "Every resource pointing to " + key_one + " has the same creator!");
                    for (String key_two : hm.get(key_one).keySet()) {
                        output.append("<" + key_two + "> rdrel:workManifested <" + key_one + "> .\n");
                        output.append("<" + key_two + ">  mo:wikipedia <"
                                + key_one.replaceAll("dbpedia\\.org/resource", "wikipedia\\.org/wiki")
                                + "> .\n");
                    }
                } /*else  {
                    for (int a = 0; a < creators.length; a++) {
                       System.out.print(creators[a].toString()+",");
                    }
                  }*/
            }

            output.flush();
            if (output != null) {
                output.close();
            }
        } catch (Exception e) {
            System.out.print("Exception while working on " + filename + ": \n");
            e.printStackTrace(System.out);
        }
    }
}

From source file:com.nohowdezign.gcpmanager.Main.java

public final static void main(String[] args) {
    //Remove old log, it does not need to be there anymore.
    File oldLog = new File("./CloudPrintManager.log");

    if (oldLog.exists()) {
        oldLog.delete();/*from ww  w.java2s.co m*/
    }

    //Create a file reader for the props file
    Reader propsStream = null;
    try {
        propsStream = new FileReader("./props.json");
    } catch (FileNotFoundException e1) {
        e1.printStackTrace();
    }

    PrintManagerProperties props = null;
    if (propsStream != null) {
        props = gson.fromJson(propsStream, PrintManagerProperties.class);
    } else {
        logger.error("Property file does not exist. Please create one.");
    }

    //Set the variables to what is in the props file
    String email = props.getEmail();
    String password = props.getPassword();
    String printerId = props.getPrinterId();
    amountOfPagesPerPrintJob = props.getAmountOfPagesPerPrintJob();
    timeRestraintsForPrinter = props.getTimeRestraintsForPrinter();

    JobStorageManager.timeToKeepFileInDays = props.getTimeToKeepFileInDays();

    //AuthenticationManager authenticationManager = new AuthenticationManager();
    //authenticationManager.setPasswordToUse(props.getAdministrativePassword());
    //authenticationManager.initialize(1337); //Start the authentication manager on port 1337

    try {
        cloudPrint.connect(email, password, "cloudprintmanager-1.0");
    } catch (CloudPrintAuthenticationException e) {
        logger.error(e.getMessage());
    }

    //TODO: Get a working website ready
    //Thread adminConsole = new Thread(new HttpServer(80), "HttpServer");
    //adminConsole.start();

    Thread printJobManager = new Thread(new JobStorageManagerThread(), "JobStorageManager");
    printJobManager.start();

    try {
        if (System.getProperty("os.name").toLowerCase().startsWith("win")) {
            logger.error("Your operating system is not supported. Please switch to linux ya noob.");
            System.exit(1);
        } else {
            PrinterManager printerManager = new PrinterManager(cloudPrint);

            File cupsPrinterDir = new File("/etc/cups/ppd");

            if (cupsPrinterDir.isDirectory() && cupsPrinterDir.canRead()) {
                for (File cupsPrinterPPD : cupsPrinterDir.listFiles()) {
                    //Init all of the CUPS printers in the manager
                    printerManager.initializePrinter(cupsPrinterPPD, cupsPrinterPPD.getName());
                }
            } else {
                logger.error("Please run this with a higher access level.");
                System.exit(1);
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }

    while (true) {
        try {
            getPrintingJobs(printerId);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

From source file:mujava.cli.testnew.java

public static void main(String[] args) throws IOException {
    testnewCom jct = new testnewCom();
    String[] argv = { "Flower", "/Users/dmark/mujava/src/Flower" };
    new JCommander(jct, args);

    muJavaHomePath = Util.loadConfig();
    // muJavaHomePath= "/Users/dmark/mujava";

    // check if debug mode
    if (jct.isDebug() || jct.isDebugMode()) {
        Util.debug = true;//w  w  w  . j  a va  2  s.  com
    }
    System.out.println(jct.getParameters().size());
    sessionName = jct.getParameters().get(0); // set first parameter as the
    // session name

    ArrayList<String> srcFiles = new ArrayList<>();

    for (int i = 1; i < jct.getParameters().size(); i++) {
        srcFiles.add(jct.getParameters().get(i)); // retrieve all src file
        // names from parameters
    }

    // get all existing session name
    File folder = new File(muJavaHomePath);
    if (!folder.isDirectory()) {
        Util.Error("ERROR: cannot locate the folder specified in mujava.config");
        return;
    }
    File[] listOfFiles = folder.listFiles();
    // null checking
    // check the specified folder has files or not
    if (listOfFiles == null) {
        Util.Error("ERROR: no files in the muJava home folder " + muJavaHomePath);
        return;
    }
    List<String> fileNameList = new ArrayList<>();
    for (File file : listOfFiles) {
        fileNameList.add(file.getName());
    }

    // check if the session is new or not
    if (fileNameList.contains(sessionName)) {
        Util.Error("Session already exists.");
    } else {
        // create sub-directory for the session
        setupSessionDirectory(sessionName);

        // move src files into session folder
        for (String srcFile : srcFiles) {
            // new (dir, name)
            // check abs path or not

            // need to check if srcFile has .java at the end or not
            if (srcFile.length() > 5) {
                if (srcFile.substring(srcFile.length() - 5).equals(".java")) // name has .java at the end, e.g. cal.java
                {
                    // delete .java, e.g. make it cal
                    srcFile = srcFile.substring(0, srcFile.length() - 5);
                }
            }

            File source = new File(srcFile + ".java");

            if (!source.isAbsolute()) // relative path, attach path, e.g. cal.java, make it c:\mujava\cal.java
            {
                source = new File(muJavaHomePath + "/src" + java.io.File.separator + srcFile + ".java");

            }

            File desc = new File(muJavaHomePath + "/" + sessionName + "/src");
            FileUtils.copyFileToDirectory(source, desc);

            // compile src files
            // String srcName = "t";
            boolean result = compileSrc(srcFile);
            if (result)
                Util.Print("Session is built successfully.");
        }

    }

    // System.exit(0);
}

From source file:edu.umd.cs.marmoset.utilities.UptimeDaemon.java

/**
 * @param args//  ww w .  j ava  2  s. c  om
 */
public static void main(String[] args) throws IOException {
    // TODO read in the to/from/host/thresholds from the command line or a config file
    if (args.length < 1) {
        usage();
    }
    File outputDir = new File(args[0]);
    if (!outputDir.isDirectory())
        usage();

    UptimeDaemon uptimeDaemon;
    if (args.length > 1) {
        int port = Integer.parseInt(args[1]);
        uptimeDaemon = new UptimeDaemon(outputDir, port);
    } else {
        uptimeDaemon = new UptimeDaemon(outputDir);
    }
    uptimeDaemon.run();
}

From source file:eu.digitisation.idiomaident.utils.CorpusFilter.java

public static void main(String args[]) {
    if (args.length < 2) {
        System.err.println("Usage: CorpusFilter" + "inFolder outFolder");
    } else {//w  ww  .  j a  v  a  2 s  .  c om
        File inFile = new File(args[0]);
        File outFile = new File(args[1]);

        if (inFile.exists() && inFile.isDirectory()) {
            if (!outFile.exists()) {
                outFile.mkdir();
            }

            CorpusFilter.filter(inFile, outFile, "es");
        }
    }
}

From source file:org.duracloud.account.db.util.DbUtilDriver.java

public static void main(String[] args) throws IOException {
    if (args.length != 2) {
        usage("Two arguments are required, you supplied: " + args.length);
        System.exit(1);/*  w ww  .j  a v a2s  .c o  m*/
    }

    DbUtil.COMMAND command = null;
    String commandArg = args[0];
    if (commandArg.equalsIgnoreCase(DbUtil.COMMAND.PUT.name())) {
        command = DbUtil.COMMAND.PUT;
    } else {
        usage("The first argument must PUT. " + "The previously supported command GET and CLEAR "
                + "have been removed since the move to MC 2.0.0 " + "You supplied: " + commandArg);
        System.exit(1);
    }

    File workDir = new File(args[1]);
    if (!workDir.exists()) {
        usage("The work directory must exist: " + workDir.getPath());
        System.exit(1);
    } else if (!workDir.isDirectory()) {
        usage("The work directory must be a directory: " + workDir.getPath());
        System.exit(1);
    }

    ApplicationContext context = new ClassPathXmlApplicationContext("jpa-config.xml");
    DuracloudRepoMgr repoMgr = context.getBean("repoMgr", DuracloudRepoMgr.class);

    DbUtil dbUtil = new DbUtil(repoMgr, workDir);
    dbUtil.runCommand(command);
}

From source file:Main.java

public static void main(String[] args) {
    File file = new File(args[0]);
    if (!file.exists()) {
        System.out.println(args[0] + " does not exist.");
        return;//from ww  w  .  j ava 2  s  .  c  om
    }
    if (file.isFile() && file.canRead()) {
        System.out.println(file.getName() + " can be read from.");
    }
    if (file.isDirectory()) {
        System.out.println(file.getPath() + " is a directory containing...");
        String[] files = file.list();
        for (int i = 0; i < files.length; i++) {
            System.out.println(files[i]);
        }
    }
}

From source file:com.tamingtext.tagging.LuceneCategoryExtractor.java

public static void main(String[] args) throws IOException {
    DefaultOptionBuilder obuilder = new DefaultOptionBuilder();
    ArgumentBuilder abuilder = new ArgumentBuilder();
    GroupBuilder gbuilder = new GroupBuilder();

    Option inputOpt = obuilder.withLongName("dir").withRequired(true)
            .withArgument(abuilder.withName("dir").withMinimum(1).withMaximum(1).create())
            .withDescription("The Lucene directory").withShortName("d").create();

    Option outputOpt = obuilder.withLongName("output").withRequired(false)
            .withArgument(abuilder.withName("output").withMinimum(1).withMaximum(1).create())
            .withDescription("The output directory").withShortName("o").create();

    Option maxOpt = obuilder.withLongName("max").withRequired(false)
            .withArgument(abuilder.withName("max").withMinimum(1).withMaximum(1).create())
            .withDescription(//from  www .  j  a v  a 2s .com
                    "The maximum number of documents to analyze.  If not specified, then it will loop over all docs")
            .withShortName("m").create();

    Option fieldOpt = obuilder.withLongName("field").withRequired(true)
            .withArgument(abuilder.withName("field").withMinimum(1).withMaximum(1).create())
            .withDescription("The field in the index").withShortName("f").create();

    Option helpOpt = obuilder.withLongName("help").withDescription("Print out help").withShortName("h")
            .create();

    Group group = gbuilder.withName("Options").withOption(inputOpt).withOption(outputOpt).withOption(maxOpt)
            .withOption(fieldOpt).create();

    try {
        Parser parser = new Parser();
        parser.setGroup(group);
        CommandLine cmdLine = parser.parse(args);

        if (cmdLine.hasOption(helpOpt)) {
            CommandLineUtil.printHelp(group);
            return;
        }

        File inputDir = new File(cmdLine.getValue(inputOpt).toString());

        if (!inputDir.isDirectory()) {
            throw new IllegalArgumentException(inputDir + " does not exist or is not a directory");
        }

        long maxDocs = Long.MAX_VALUE;
        if (cmdLine.hasOption(maxOpt)) {
            maxDocs = Long.parseLong(cmdLine.getValue(maxOpt).toString());
        }

        if (maxDocs < 0) {
            throw new IllegalArgumentException("maxDocs must be >= 0");
        }

        String field = cmdLine.getValue(fieldOpt).toString();

        PrintWriter out = null;
        if (cmdLine.hasOption(outputOpt)) {
            out = new PrintWriter(new FileWriter(cmdLine.getValue(outputOpt).toString()));
        } else {
            out = new PrintWriter(new OutputStreamWriter(System.out, "UTF-8"));
        }

        dumpDocumentFields(inputDir, field, maxDocs, out);

        IOUtils.close(Collections.singleton(out));
    } catch (OptionException e) {
        log.error("Exception", e);
        CommandLineUtil.printHelp(group);
    }

}