Example usage for java.io File mkdir

List of usage examples for java.io File mkdir

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Introduction

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

Prototype

public boolean mkdir()

Source Link

Document

Creates the directory named by this abstract pathname.

Usage

From source file:me.rgcjonas.portableMinecraftLauncher.Main.java

/**
 * entry point//from   w w  w  .ja  va2 s . c o  m
 * @param args
 */
public static void main(String[] args) {
    File workDir = getWorkingDirectory();

    //ensure the working directory exists
    if (!workDir.exists()) {
        workDir.mkdir();
    }
    File launcherJar = new File(workDir, "launcher.jar");

    //download launcher if it doesn't exist
    if (!launcherJar.exists()) {
        try {
            URL launcherurl = new URL("https://s3.amazonaws.com/MinecraftDownload/launcher/minecraft.jar");
            FileUtils.copyURLToFile(launcherurl, launcherJar);
        } catch (IOException e) {
            // shouldn't happen
            e.printStackTrace();
        }
    }

    URL[] urls;
    try {
        urls = new URL[] { launcherJar.toURI().toURL() };

        //this class loader mustn't be disposed while the launcher is running
        @SuppressWarnings("resource")
        LauncherClassLoader loader = new LauncherClassLoader(urls);

        //run it      
        Class<?> launcherFrame = loader.loadClass("net.minecraft.LauncherFrame");
        launcherFrame.getMethod("main", String[].class).invoke(null, (Object) args);
    } catch (Exception e) {
        // there's nothing we can do in that case but notify the dev
        e.printStackTrace();
    }
}

From source file:Main.java

public static void main(String[] args) {

    File workingDirectory = new File("C:" + File.separator + "Invoices");

    File template = new File(workingDirectory.getAbsolutePath() + File.separator + "invoiceTemplate.tex");

    File tempDir = new File(workingDirectory.getAbsolutePath() + File.separator + "temp");
    if (!tempDir.isDirectory()) {
        tempDir.mkdir();
    }/*from   w w w .jav a2s  . c  o  m*/

    File invoice1 = new File(tempDir.getAbsolutePath() + File.separator + "invoice1.tex");
    File invoice2 = new File(tempDir.getAbsolutePath() + File.separator + "invoice2.tex");

    try {

        HashMap<String, String> data = new HashMap<String, String>();

        data.put("Number", "1");
        data.put("Customer name", "Ivan Pfeiffer");
        data.put("Customer street", "Schwarzer Weg 4");
        data.put("Customer zip", "13505 Berlin");
        data.put("Development", "Software");
        data.put("Price", "500");

        JLRConverter converter = new JLRConverter("::", ":::");
        if (!converter.parse(template, invoice1, data)) {
            System.out.println(converter.getErrorMessage());
        }

        data.put("Number", "2");
        data.put("Customer name", "Mike Mueller");
        data.put("Customer street", "Prenzlauer Berg 12");
        data.put("Customer zip", "10405 Berlin");
        data.put("Development", "Hardware");
        data.put("Price", "2350");

        if (!converter.parse(template, invoice2, data)) {
            System.out.println(converter.getErrorMessage());
        }

        File desktop = new File(System.getProperty("user.home") + File.separator + "Desktop");

        JLRGenerator pdfGen = new JLRGenerator();

        pdfGen.deleteTempTexFile(false);

        if (!pdfGen.generate(invoice1, desktop, workingDirectory)) {
            System.out.println(pdfGen.getErrorMessage());
        }

        JLROpener.open(pdfGen.getPDF());

        if (!pdfGen.generate(invoice2, desktop, workingDirectory)) {
            System.out.println(pdfGen.getErrorMessage());
        }

        JLROpener.open(pdfGen.getPDF());

    } catch (IOException ex) {
        System.err.println(ex.getMessage());
    }
}

From source file:eu.annocultor.converters.geonames.GeonamesDumpToRdf.java

public static void main(String[] args) throws Exception {
    File root = new File("input_source");

    // load country-continent match
    countryToContinent//from  w w w . jav  a 2  s . c o  m
            .load((new GeonamesDumpToRdf()).getClass().getResourceAsStream("/country-to-continent.properties"));

    // creating files
    Map<String, BufferedWriter> files = new HashMap<String, BufferedWriter>();
    Map<String, Boolean> started = new HashMap<String, Boolean>();

    for (Object string : countryToContinent.keySet()) {
        String continent = countryToContinent.getProperty(string.toString());
        File dir = new File(root, continent);
        if (!dir.exists()) {
            dir.mkdir();
        }
        files.put(string.toString(), new BufferedWriter(new OutputStreamWriter(
                new FileOutputStream(new File(root, continent + "/" + string + ".rdf")), "UTF-8")));
        System.out.println(continent + "/" + string + ".rdf");
        started.put(string.toString(), false);
    }

    System.out.println(started);

    Pattern countryPattern = Pattern
            .compile("<inCountry rdf\\:resource\\=\"http\\://www\\.geonames\\.org/countries/\\#(\\w\\w)\"/>");
    long counter = 0;
    LineIterator it = FileUtils.lineIterator(new File(root, "all-geonames-rdf.txt"), "UTF-8");
    try {
        while (it.hasNext()) {
            String text = it.nextLine();
            if (text.startsWith("http://sws.geonames"))
                continue;

            // progress
            counter++;
            if (counter % 100000 == 0) {
                System.out.print("*");
            }
            //         System.out.println(counter);
            // get country
            String country = null;
            Matcher matcher = countryPattern.matcher(text);
            if (matcher.find()) {
                country = matcher.group(1);
            }
            //         System.out.println(country);
            if (country == null)
                country = "null";
            text = text.replace("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?><rdf:RDF",
                    "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?><rdf:RDF");
            if (started.get(country) == null)
                throw new Exception("Unknow country " + country);
            if (started.get(country).booleanValue()) {
                // remove RDF opening
                text = text.substring(text.indexOf("<rdf:RDF "));
                text = text.substring(text.indexOf(">") + 1);
            }
            // remove RDF ending
            text = text.substring(0, text.indexOf("</rdf:RDF>"));
            files.get(country).append(text + "\n");
            if (!started.get(country).booleanValue()) {
                // System.out.println("Started with country " + country);
            }
            started.put(country, true);
        }
    } finally {
        LineIterator.closeQuietly(it);
    }

    for (Object string : countryToContinent.keySet()) {
        boolean hasStarted = started.get(string.toString()).booleanValue();
        if (hasStarted) {
            BufferedWriter bf = files.get(string.toString());
            bf.append("</rdf:RDF>");
            bf.flush();
            bf.close();
        }
    }
    return;
}

From source file:at.co.malli.relpm.RelPM.java

/**
 * @param args the command line arguments
 *//*  w ww  . ja  va2s .co  m*/
public static void main(String[] args) {
    //<editor-fold defaultstate="collapsed" desc=" Create config & log directory ">
    String userHome = System.getProperty("user.home");
    File relPm = new File(userHome + "/.RelPM");
    if (!relPm.exists()) {
        boolean worked = relPm.mkdir();
        if (!worked) {
            ExceptionDisplayer.showErrorMessage(new Exception("Could not create directory "
                    + relPm.getAbsolutePath() + " to store user-settings and logs"));
            System.exit(-1);
        }
    }
    File userConfig = new File(relPm.getAbsolutePath() + "/RelPM-userconfig.xml"); //should be created...
    if (!userConfig.exists()) {
        try {
            URL resource = RelPM.class.getResource("/at/co/malli/relpm/RelPM-defaults.xml");
            FileUtils.copyURLToFile(resource, userConfig);
        } catch (IOException ex) {
            ExceptionDisplayer.showErrorMessage(new Exception("Could not copy default config. Reason:\n"
                    + ex.getClass().getName() + ": " + ex.getMessage()));
            System.exit(-1);
        }
    }
    if (!userConfig.canWrite() || !userConfig.canRead()) {
        ExceptionDisplayer.showErrorMessage(new Exception(
                "Can not read or write " + userConfig.getAbsolutePath() + "to store user-settings"));
        System.exit(-1);
    }
    if (System.getProperty("os.name").toLowerCase().contains("win")) {
        Path relPmPath = Paths.get(relPm.toURI());
        try {
            Files.setAttribute(relPmPath, "dos:hidden", true);
        } catch (IOException ex) {
            ExceptionDisplayer.showErrorMessage(new Exception("Could not set " + relPm.getAbsolutePath()
                    + " hidden. " + "Reason:\n" + ex.getClass().getName() + ": " + ex.getMessage()));
            System.exit(-1);
        }
    }
    //</editor-fold>

    logger.trace("Environment setup sucessfull");

    //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code ">
    try {
        String wantedLookAndFeel = SettingsProvider.getInstance().getString("gui.lookAndFeel");
        UIManager.LookAndFeelInfo[] installed = UIManager.getInstalledLookAndFeels();
        boolean found = false;
        for (UIManager.LookAndFeelInfo info : installed) {
            if (info.getClassName().equals(wantedLookAndFeel))
                found = true;
        }
        if (found)
            UIManager.setLookAndFeel(wantedLookAndFeel);
        else
            UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
    } catch (ClassNotFoundException ex) {
        logger.error(ex.getMessage());
        ExceptionDisplayer.showErrorMessage(ex);
    } catch (InstantiationException ex) {
        logger.error(ex.getMessage());
        ExceptionDisplayer.showErrorMessage(ex);
    } catch (IllegalAccessException ex) {
        logger.error(ex.getMessage());
        ExceptionDisplayer.showErrorMessage(ex);
    } catch (javax.swing.UnsupportedLookAndFeelException ex) {
        logger.error(ex.getMessage());
        ExceptionDisplayer.showErrorMessage(ex);
    }
    //</editor-fold>

    //<editor-fold defaultstate="collapsed" desc=" Add GUI start to awt EventQue ">
    java.awt.EventQueue.invokeLater(new Runnable() {
        public void run() {
            new MainGUI().setVisible(true);
        }
    });
    //</editor-fold>
}

From source file:copi.ScalaEntryPoint.java

public static void main(String[] args) {
    /*/*  ww  w. j  a va2 s . c o m*/
       * Set lwjgl library path so that LWJGL finds the natives depending on
       * the OS.
       */
    File libDir = new File(path);

    if (!libDir.exists()) {
        // create native lib folder 
        libDir.mkdir();

        // retrieve os type
        String osName = System.getProperty("os.name");

        // try to determine if the system is 64 bit  
        boolean is64bit = false;
        if (System.getProperty("os.name").contains("Windows")) {
            is64bit = (System.getenv("ProgramFiles(x86)") != null);
        } else {
            is64bit = (System.getProperty("os.arch").indexOf("64") != -1);
        }

        // construct name of native lib file 
        String natLibLWJGL = "";
        if (osName.startsWith("Windows")) {
            natLibLWJGL += "lwjgl";
            if (is64bit)
                natLibLWJGL += "64";
            natLibLWJGL += ".dll";
        } else if (osName.startsWith("Linux")) {
            natLibLWJGL += "liblwjgl";
            if (is64bit)
                natLibLWJGL += "64";
            natLibLWJGL += ".so";
        } else if (osName.startsWith("Mac OS X")) {
            natLibLWJGL += "liblwjgl";
            natLibLWJGL += ".jnilib";
        } else {
            System.out.println("Unsupported OS: " + osName + ". Exiting.");
            System.exit(-1);
        }

        // try to establish an input stream on the native lib inside the jar
        InputStream fis = ScalaEntryPoint.class.getResourceAsStream("/" + natLibLWJGL);
        if (fis == null) {
            System.out.println("Native library file " + natLibLWJGL + " was not found inside JAR.");
            System.exit(-1);
        }

        // establish an output stream on the target file 
        File fOut = new File(path + "/" + natLibLWJGL);
        try (FileOutputStream fos = new FileOutputStream(fOut)) {
            // create file at destination if not already existing
            if (!fOut.exists())
                fOut.createNewFile();

            // making buffer for copy operation 
            byte[] buffer = new byte[1024];
            int readBytes;

            // Open output stream and copy data between source file in JAR and the temporary file
            try {
                while ((readBytes = fis.read(buffer)) != -1) {
                    fos.write(buffer, 0, readBytes);
                }
            } finally {
                fos.close();
                fis.close();
            }
        } catch (IOException e) {
            System.out.println(e.getMessage());
            System.exit(-1);
        }

        // register shutdown hook
        JVMShutdownHook jvmShutdownHook = new JVMShutdownHook();
        Runtime.getRuntime().addShutdownHook(jvmShutdownHook);

    }

    // set lwjgl native library path
    System.setProperty("org.lwjgl.librarypath", libDir.getAbsolutePath());

    // start COPI
    System.out.println("Starting COPI ...");
    (new SICApplicationLogic()).render();
}

From source file:com.mmounirou.spotirss.SpotiRss.java

/**
 * @param args/*from   w  w  w.j av  a2 s  .  c o m*/
 * @throws IOException 
 * @throws ClassNotFoundException 
 * @throws IllegalAccessException 
 * @throws InstantiationException 
 * @throws SpotifyClientException 
 * @throws ChartRssException 
 * @throws SpotifyException 
 */
public static void main(String[] args) throws IOException, InstantiationException, IllegalAccessException,
        ClassNotFoundException, SpotifyClientException {
    if (args.length == 0) {
        System.err.println("usage : java -jar spotiboard.jar <charts-folder>");
        return;
    }

    Properties connProperties = new Properties();
    InputStream inStream = SpotiRss.class.getResourceAsStream("/spotify-server.properties");
    try {
        connProperties.load(inStream);
    } finally {
        IOUtils.closeQuietly(inStream);
    }

    String host = connProperties.getProperty("host");
    int port = Integer.parseInt(connProperties.getProperty("port"));
    String user = connProperties.getProperty("user");

    final SpotifyClient spotifyClient = new SpotifyClient(host, port, user);
    final Map<String, Playlist> playlistsByTitle = getPlaylistsByTitle(spotifyClient);

    final File outputDir = new File(args[0]);
    outputDir.mkdirs();
    TrackCache cache = new TrackCache();
    try {

        for (String strProvider : PROVIDERS) {
            String providerClassName = EntryToTrackConverter.class.getPackage().getName() + "."
                    + StringUtils.capitalize(strProvider);
            final EntryToTrackConverter converter = (EntryToTrackConverter) SpotiRss.class.getClassLoader()
                    .loadClass(providerClassName).newInstance();
            Iterable<String> chartsRss = getCharts(strProvider);
            final File resultDir = new File(outputDir, strProvider);
            resultDir.mkdir();

            final SpotifyHrefQuery hrefQuery = new SpotifyHrefQuery(cache);
            Iterable<String> results = FluentIterable.from(chartsRss).transform(new Function<String, String>() {

                @Override
                @Nullable
                public String apply(@Nullable String chartRss) {

                    try {

                        long begin = System.currentTimeMillis();
                        ChartRss bilboardChartRss = ChartRss.getInstance(chartRss, converter);
                        Map<Track, String> trackHrefs = hrefQuery.getTrackHrefs(bilboardChartRss.getSongs());

                        String strTitle = bilboardChartRss.getTitle();
                        File resultFile = new File(resultDir, strTitle);
                        List<String> lines = Lists.newLinkedList(FluentIterable.from(trackHrefs.keySet())
                                .transform(Functions.toStringFunction()));
                        lines.addAll(trackHrefs.values());
                        FileUtils.writeLines(resultFile, Charsets.UTF_8.displayName(), lines);

                        Playlist playlist = playlistsByTitle.get(strTitle);
                        if (playlist != null) {
                            playlist.getTracks().clear();
                            playlist.getTracks().addAll(trackHrefs.values());
                            spotifyClient.patch(playlist);
                            LOGGER.info(String.format("%s chart exported patched", strTitle));
                        }

                        LOGGER.info(String.format("%s chart exported in %s in %d s", strTitle,
                                resultFile.getAbsolutePath(),
                                (int) TimeUnit.MILLISECONDS.toSeconds(System.currentTimeMillis() - begin)));

                    } catch (Exception e) {
                        LOGGER.error(String.format("fail to export %s charts", chartRss), e);
                    }

                    return "";
                }
            });

            // consume iterables
            Iterables.size(results);

        }

    } finally {
        cache.close();
    }

}

From source file:com.github.rnewson.couchdb.lucene.Main.java

/**
 * Run couchdb-lucene./*from   w  w w .ja v a  2  s .  c om*/
 */
public static void main(String[] args) throws Exception {
    final HierarchicalINIConfiguration configuration = new HierarchicalINIConfiguration(
            Main.class.getClassLoader().getResource("couchdb-lucene.ini"));
    configuration.setReloadingStrategy(new FileChangedReloadingStrategy());

    final File dir = new File(configuration.getString("lucene.dir", "indexes"));

    if (dir == null) {
        LOG.error("lucene.dir not set.");
        System.exit(1);
    }
    if (!dir.exists() && !dir.mkdir()) {
        LOG.error("Could not create " + dir.getCanonicalPath());
        System.exit(1);
    }
    if (!dir.canRead()) {
        LOG.error(dir + " is not readable.");
        System.exit(1);
    }
    if (!dir.canWrite()) {
        LOG.error(dir + " is not writable.");
        System.exit(1);
    }
    LOG.info("Index output goes to: " + dir.getCanonicalPath());

    final Server server = new Server();
    final SelectChannelConnector connector = new SelectChannelConnector();
    connector.setHost(configuration.getString("lucene.host", "localhost"));
    connector.setPort(configuration.getInt("lucene.port", 5985));

    LOG.info("Accepting connections with " + connector);

    server.setConnectors(new Connector[] { connector });
    server.setStopAtShutdown(true);
    server.setSendServerVersion(false);

    HttpClientFactory.setIni(configuration);
    final HttpClient httpClient = HttpClientFactory.getInstance();

    final LuceneServlet servlet = new LuceneServlet(httpClient, dir, configuration);

    final Context context = new Context(server, "/", Context.NO_SESSIONS | Context.NO_SECURITY);
    context.addServlet(new ServletHolder(servlet), "/*");
    context.addFilter(new FilterHolder(new GzipFilter()), "/*", Handler.DEFAULT);
    context.setErrorHandler(new JSONErrorHandler());
    server.setHandler(context);

    server.start();
    server.join();
}

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 {//from   ww w.  j a  va  2 s .  c  o  m
        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:net.itransformers.bgpPeeringMap.BgpPeeringMapFromFile.java

public static void main(String[] args) throws Exception {

    Map<String, String> params = CmdLineParser.parseCmdLine(args);
    logger.info("input params" + params.toString());
    final String settingsFile = params.get("-s");
    if (settingsFile == null) {
        printUsage("bgpPeeringMap.properties");
        return;//from   w ww  .  j  a v  a  2 s .c o  m
    }

    Map<String, String> settings = loadProperties(new File(System.getProperty("base.dir"), settingsFile));
    logger.info("Settings" + settings.toString());

    File outputDir = new File(System.getProperty("base.dir"), settings.get("output.dir"));
    System.out.println(outputDir.getAbsolutePath());
    boolean result = outputDir.mkdir();
    //        if (!result) {
    //            System.out.println("result:"+result);
    //            System.out.println("Unable to create dir: "+outputDir);
    //            return;
    //        }

    File graphmlDir = new File(outputDir, settings.get("output.dir.graphml"));
    result = outputDir.mkdir();
    //        if (!result) {
    //            System.out.println("Unable to create dir: "+graphmlDir);
    //            return;
    //        }

    XsltTransformer transformer = new XsltTransformer();
    byte[] rawData = readRawDataFile(settings.get("raw-data-file"));
    logger.info("First-transformation has started with xsltTransformator " + settings.get("xsltFileName1"));

    ByteArrayOutputStream outputStream1 = new ByteArrayOutputStream();
    File xsltFileName1 = new File(System.getProperty("base.dir"), settings.get("xsltFileName1"));
    ByteArrayInputStream inputStream1 = new ByteArrayInputStream(rawData);
    // transformer.transformXML(inputStream1, xsltFileName1, outputStream1, settings);
    logger.info("First transformation finished");
    File outputFile1 = new File(graphmlDir, "bgpPeeringMap-intermediate.xml");

    FileUtils.writeStringToFile(outputFile1, new String(outputStream1.toByteArray()));

    logger.info("Second transformation started with xsltTransformator " + settings.get("xsltFileName2"));

    ByteArrayOutputStream outputStream2 = new ByteArrayOutputStream();
    File xsltFileName2 = new File(System.getProperty("base.dir"), settings.get("xsltFileName2"));
    ByteArrayInputStream inputStream2 = new ByteArrayInputStream(outputStream1.toByteArray());
    // transformer.transformXML(inputStream2, xsltFileName2, outputStream2, settings);
    logger.info("Second transformation finished");
    File outputFile = new File(graphmlDir, "bgpPeeringMap.graphml");
    File nodesFileListFile = new File(graphmlDir, "nodes-file-list.txt");
    FileUtils.writeStringToFile(outputFile, new String(outputStream2.toByteArray()));
    logger.info("Output Graphml saved in a file in" + graphmlDir);

    FileUtils.writeStringToFile(nodesFileListFile, "bgpPeeringMap.graphml");

    ByteArrayInputStream inputStream3 = new ByteArrayInputStream(outputStream2.toByteArray());
    ByteArrayOutputStream outputStream3 = new ByteArrayOutputStream();
    File xsltFileName3 = new File(System.getProperty("base.dir"), settings.get("xsltFileName3"));
    // transformer.transformXML(inputStream3, xsltFileName3, outputStream3);

}

From source file:com.galois.fiveui.HeadlessRunner.java

/**
 * @param args list of headless run description filenames
 * @throws IOException//  ww  w  .j  a v  a 2  s. c om
 * @throws URISyntaxException
 * @throws ParseException
 */
@SuppressWarnings("static-access")
public static void main(final String[] args) throws IOException, URISyntaxException, ParseException {

    // Setup command line options
    Options options = new Options();
    Option help = new Option("h", "print this help message");
    Option output = OptionBuilder.withArgName("outfile").hasArg().withDescription("write output to file")
            .create("o");
    Option report = OptionBuilder.withArgName("report directory").hasArg()
            .withDescription("write HTML reports to given directory").create("r");
    options.addOption(output);
    options.addOption(report);
    options.addOption("v", false, "verbose output");
    options.addOption("vv", false, "VERY verbose output");
    options.addOption(help);

    // Parse command line options
    CommandLineParser parser = new GnuParser();
    CommandLine cmd = null;
    try {
        cmd = parser.parse(options, args);
    } catch (ParseException e) {
        System.err.println("Command line option parsing failed.  Reason: " + e.getMessage());
        System.exit(1);
    }

    // Display help if requested
    if (cmd.hasOption("h")) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("headless <input file 1> [<input file 2> ...]", options);
        System.exit(1);
    }

    // Set logging levels
    BasicConfigurator.configure();
    Logger fiveuiLogger = Logger.getLogger("com.galois.fiveui");
    Logger rootLogger = Logger.getRootLogger();
    if (cmd.hasOption("v")) {
        fiveuiLogger.setLevel(Level.DEBUG);
        rootLogger.setLevel(Level.ERROR);
    } else if (cmd.hasOption("vv")) {
        fiveuiLogger.setLevel(Level.DEBUG);
        rootLogger.setLevel(Level.DEBUG);
    } else {
        fiveuiLogger.setLevel(Level.ERROR);
        rootLogger.setLevel(Level.ERROR);
    }

    // Setup output file if requested
    PrintWriter outStream = null;
    if (cmd.hasOption("o")) {
        String outfile = cmd.getOptionValue("o");
        try {
            outStream = new PrintWriter(new BufferedWriter(new FileWriter(outfile)));
        } catch (IOException e) {
            System.err.println("Could not open outfile for writing: " + cmd.getOptionValue("outfile"));
            System.exit(1);
        }
    } else {
        outStream = new PrintWriter(new BufferedWriter(new PrintWriter(System.out)));
    }

    // Setup HTML reports directory before the major work happens in case we
    // have to throw an exception.
    PrintWriter summaryFile = null;
    PrintWriter byURLFile = null;
    PrintWriter byRuleFile = null;
    if (cmd.hasOption("r")) {
        String repDir = cmd.getOptionValue("r");
        try {
            File file = new File(repDir);
            if (!file.exists()) {
                file.mkdir();
                logger.info("report directory created: " + repDir);
            } else {
                logger.info("report directory already exists!");
            }
            summaryFile = new PrintWriter(new FileWriter(repDir + File.separator + "summary.html"));
            byURLFile = new PrintWriter(new FileWriter(repDir + File.separator + "byURL.html"));
            byRuleFile = new PrintWriter(new FileWriter(repDir + File.separator + "byRule.html"));
        } catch (IOException e) {
            System.err.println("could not open report directory / files for writing");
            System.exit(1);
        }
    }

    // Major work: process input files
    ImmutableList<Result> results = null;
    for (String in : cmd.getArgs()) {
        HeadlessRunDescription descr = HeadlessRunDescription.parse(in);
        logger.debug("invoking headless run...");
        BatchRunner runner = new BatchRunner();
        results = runner.runHeadless(descr);
        logger.debug("runHeadless returned " + results.size() + " results");
        // write results to the output stream as we go
        for (Result result : results) {
            outStream.println(result.toString());
        }
        outStream.flush();
    }
    outStream.close();

    // Write report files if requested
    if (cmd.hasOption("r") && results != null) {
        Reporter kermit = new Reporter(results);
        summaryFile.write(kermit.getSummary());
        summaryFile.close();
        byURLFile.write(kermit.getByURL());
        byURLFile.close();
        byRuleFile.write(kermit.getByRule());
        byRuleFile.close();
    }
}