Example usage for java.io File mkdirs

List of usage examples for java.io File mkdirs

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Introduction

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

Prototype

public boolean mkdirs()

Source Link

Document

Creates the directory named by this abstract pathname, including any necessary but nonexistent parent directories.

Usage

From source file:com.tamingtext.tagging.LuceneTagExtractor.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(//www . j a v  a2  s  .  c o m
                    "The maximum number of vectors to output.  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 file = new File(cmdLine.getValue(inputOpt).toString());

        if (!file.isDirectory()) {
            throw new IllegalArgumentException(file + " 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"));
        }

        File output = new File("/home/drew/taming-text/delicious/training");
        output.mkdirs();

        emitTextForTags(file, output);

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

}

From source file:mase.MaseEvolve.java

public static void main(String[] args) throws Exception {
    File outDir = getOutDir(args);
    boolean force = Arrays.asList(args).contains(FORCE);
    if (!outDir.exists()) {
        outDir.mkdirs();
    } else if (!force) {
        System.out.println("Folder already exists: " + outDir.getAbsolutePath() + ". Waiting 5 sec.");
        try {//from   w ww  .j  a  v a2  s  . c  om
            Thread.sleep(5000);
        } catch (InterruptedException ex) {
        }
    }

    // Get config file
    Map<String, String> pars = readParams(args);

    // Copy config to outdir
    try {
        File rawConfig = writeConfig(args, pars, outDir, false);
        File destiny = new File(outDir, DEFAULT_CONFIG);
        destiny.delete();
        FileUtils.moveFile(rawConfig, new File(outDir, DEFAULT_CONFIG));
    } catch (Exception ex) {
        ex.printStackTrace();
    }

    // JBOT INTEGRATION: copy jbot config file to the outdir
    // Does nothing when jbot is not used
    if (pars.containsKey("problem.jbot-config")) {
        File jbot = new File(pars.get("problem.jbot-config"));
        FileUtils.copyFile(jbot, new File(outDir, jbot.getName()));
    }

    // Write config to system temp file
    File config = writeConfig(args, pars, outDir, true);
    // Launch
    launchExperiment(config);
}

From source file:com.astrientlabs.nyt.NYT.java

public static void main(String[] args) {
     try {//from  w  ww.ja v a2s  . c  om
         int session = 112;
         MembersResponse r = NYT.instance.getMembers(session, NYT.Branch.Senate, null, null);

         Member[] members = r.getItems();

         if (members != null) {
             String imgUrl;
             File dir = new File("/Users/rashidmayes/tmp/nyt/", String.valueOf(session));
             dir.mkdirs();
             File outDir;
             File outFile;
             for (Member member : members) {
                 System.out.println(member);
                 imgUrl = NYT.instance.extractImageURL(session, member);
                 System.out.println(imgUrl);
                 if (imgUrl != null) {
                     try {
                         HttpClient httpclient = new DefaultHttpClient();

                         HttpGet get = new HttpGet(imgUrl);
                         HttpResponse response = httpclient.execute(get);
                         if (response.getStatusLine().getStatusCode() == 200) {
                             outDir = new File(dir, member.getId());
                             outDir.mkdirs();
                             outFile = new File(outDir,
                                     (member.getFirst_name() + "." + member.getLast_name() + ".jpg")
                                             .toLowerCase());

                             FileOutputStream fos = null;
                             try {
                                 fos = new FileOutputStream(outFile);
                                 response.getEntity().writeTo(fos);
                             } finally {
                                 if (fos != null) {
                                     fos.close();
                                 }
                             }
                         }
                     } catch (Exception e) {
                         e.printStackTrace();
                     }
                 }
             }
         }
     } catch (JsonParseException e) {
         e.printStackTrace();
     } catch (JsonMappingException e) {
         e.printStackTrace();
     } catch (IOException e) {
         e.printStackTrace();
     }

     System.exit(0);
 }

From source file:accumulo.AccumuloStuff.java

public static void main(String[] args) throws Exception {
    File tmp = new File(System.getProperty("user.dir") + "/target/mac-test");
    if (tmp.exists()) {
        FileUtils.deleteDirectory(tmp);//w  w  w . ja v  a2s. com
    }
    tmp.mkdirs();
    String passwd = "password";

    MiniAccumuloConfigImpl cfg = new MiniAccumuloConfigImpl(tmp, passwd);
    cfg.setNumTservers(1);
    //    cfg.useMiniDFS(true);

    final MiniAccumuloClusterImpl cluster = cfg.build();
    setCoreSite(cluster);
    cluster.start();

    ExecutorService svc = Executors.newFixedThreadPool(2);

    try {
        Connector conn = cluster.getConnector("root", passwd);
        String table = "table";
        conn.tableOperations().create(table);

        final BatchWriter bw = conn.createBatchWriter(table, new BatchWriterConfig());
        final AtomicBoolean flushed = new AtomicBoolean(false);

        Runnable writer = new Runnable() {
            @Override
            public void run() {
                try {
                    Mutation m = new Mutation("row");
                    m.put("colf", "colq", "value");
                    bw.addMutation(m);
                    bw.flush();
                    flushed.set(true);
                } catch (Exception e) {
                    log.error("Got exception trying to flush mutation", e);
                }

                log.info("Exiting batchwriter thread");
            }
        };

        Runnable restarter = new Runnable() {
            @Override
            public void run() {
                try {
                    for (ProcessReference proc : cluster.getProcesses().get(ServerType.TABLET_SERVER)) {
                        cluster.killProcess(ServerType.TABLET_SERVER, proc);
                    }
                    cluster.exec(TabletServer.class);
                } catch (Exception e) {
                    log.error("Caught exception restarting tabletserver", e);
                }
                log.info("Exiting restart thread");
            }
        };

        svc.execute(writer);
        svc.execute(restarter);

        log.info("Waiting for shutdown");
        svc.shutdown();
        if (!svc.awaitTermination(120, TimeUnit.SECONDS)) {
            log.info("Timeout on shutdown exceeded");
            svc.shutdownNow();
        } else {
            log.info("Cleanly shutdown");
            log.info("Threadpool is terminated? " + svc.isTerminated());
        }

        if (flushed.get()) {
            log.info("****** BatchWriter was flushed *********");
        } else {
            log.info("****** BatchWriter was NOT flushed *********");
        }

        bw.close();

        log.info("Got record {}", Iterables.getOnlyElement(conn.createScanner(table, Authorizations.EMPTY)));
    } finally {
        cluster.stop();
    }
}

From source file:com.ibm.jaql.MiniCluster.java

/**
 * @param args//from   www. ja  v a  2 s. com
 */
public static void main(String[] args) throws IOException {
    String clusterHome = System.getProperty("hadoop.minicluster.dir");
    if (clusterHome == null) {
        clusterHome = "./minicluster";
        System.setProperty("hadoop.minicluster.dir", clusterHome);
    }
    LOG.info("hadoop.minicluster.dir=" + clusterHome);
    File clusterFile = new File(clusterHome);
    if (!clusterFile.exists()) {
        clusterFile.mkdirs();
    }
    if (!clusterFile.isDirectory()) {
        throw new IOException("minicluster home directory must be a directory: " + clusterHome);
    }
    if (!clusterFile.canRead() || !clusterFile.canWrite()) {
        throw new IOException("minicluster home directory must be readable and writable: " + clusterHome);
    }

    String logDir = System.getProperty("hadoop.log.dir");
    if (logDir == null) {
        logDir = clusterHome + File.separator + "logs";
        System.setProperty("hadoop.log.dir", logDir);
    }
    File logFile = new File(logDir);
    if (!logFile.exists()) {
        logFile.mkdirs();
    }

    String confDir = System.getProperty("hadoop.conf.override");
    if (confDir == null) {
        confDir = clusterHome + File.separator + "conf";
        System.setProperty("hadoop.conf.override", confDir);
    }
    File confFile = new File(confDir);
    if (!confFile.exists()) {
        confFile.mkdirs();
    }

    System.out.println("starting minicluster in " + clusterHome);
    MiniCluster mc = new MiniCluster(args);
    // To find the ports in the 
    // hdfs: search for: Web-server up at: localhost:####
    // mapred: search for: mapred.JobTracker: JobTracker webserver: ####
    Configuration conf = mc.getConf();
    System.out.println("fs.default.name: " + conf.get("fs.default.name"));
    System.out.println("dfs.http.address: " + conf.get("dfs.http.address"));
    System.out.println("mapred.job.tracker.http.address: " + conf.get("mapred.job.tracker.http.address"));

    boolean waitForInterrupt;
    try {
        System.out.println("press enter to end minicluster (or eof to run forever)...");
        waitForInterrupt = System.in.read() < 0; // wait for any input or eof
    } catch (Exception e) {
        // something odd happened.  Just shutdown. 
        LOG.error("error reading from stdin", e);
        waitForInterrupt = false;
    }

    // eof means that we will wait for a kill signal
    while (waitForInterrupt) {
        System.out.println("minicluster is running until interrupted...");
        try {
            Thread.sleep(60 * 60 * 1000);
        } catch (InterruptedException e) {
            waitForInterrupt = false;
        }
    }

    System.out.println("shutting down minicluster...");
    try {
        mc.tearDown();
    } catch (Exception e) {
        LOG.error("error while shutting down minicluster", e);
    }
}

From source file:edu.oregonstate.eecs.mcplan.ml.LinearDiscriminantAnalysis.java

public static void main(final String[] args) throws FileNotFoundException {
    final File root = new File("test/LinearDiscriminantAnalysis");
    root.mkdirs();
    final int seed = 42;
    final int N = 30;
    final double shrinkage = 1e-6;

    final RandomGenerator rng = new MersenneTwister(seed);
    final Pair<ArrayList<double[]>, int[]> dataset = Datasets.twoVerticalGaussian2D(rng, N);
    final ArrayList<double[]> data = dataset.first;
    final int[] label = dataset.second;
    final int Nlabels = 2;
    final int[] shuffle_idx = Fn.linspace(0, Nlabels * N);
    Fn.shuffle(rng, shuffle_idx);/*ww  w. j  a  va  2s  .  c om*/
    final ArrayList<double[]> shuffled = new ArrayList<double[]>();
    final int[] shuffled_label = new int[label.length];
    for (int i = 0; i < data.size(); ++i) {
        shuffled.add(Fn.copy(data.get(shuffle_idx[i])));
        shuffled_label[i] = label[shuffle_idx[i]];
    }

    final Csv.Writer data_writer = new Csv.Writer(new PrintStream(new File(root, "data.csv")));
    for (final double[] v : data) {
        for (int i = 0; i < v.length; ++i) {
            data_writer.cell(v[i]);
        }
        data_writer.newline();
    }
    data_writer.close();

    System.out.println("[Training]");
    //      final KernelPrincipalComponentsAnalysis<RealVector> kpca
    //         = new KernelPrincipalComponentsAnalysis<RealVector>( shuffled, new RadialBasisFunctionKernel( 0.5 ), 1e-6 );
    final LinearDiscriminantAnalysis lda = new LinearDiscriminantAnalysis(shuffled, shuffled_label, Nlabels,
            shrinkage);
    System.out.println("[Finished]");
    for (final RealVector ev : lda.eigenvectors) {
        System.out.println(ev);
    }

    System.out.println("Transformed data:");
    final LinearDiscriminantAnalysis.Transformer transformer = lda.makeTransformer();
    final Csv.Writer transformed_writer = new Csv.Writer(new PrintStream(new File(root, "transformed.csv")));
    for (final double[] u : data) {
        final RealVector uvec = new ArrayRealVector(u);
        System.out.println(uvec);
        final RealVector v = transformer.transform(uvec);
        System.out.println("-> " + v);
        for (int i = 0; i < v.getDimension(); ++i) {
            transformed_writer.cell(v.getEntry(i));
        }
        transformed_writer.newline();
    }
    transformed_writer.close();
}

From source file:com.linkedin.pinotdruidbenchmark.PinotResponseTime.java

public static void main(String[] args) throws Exception {
    if (args.length != 4 && args.length != 5) {
        System.err.println(//  w  w  w.j ava 2s .  co  m
                "4 or 5 arguments required: QUERY_DIR, RESOURCE_URL, WARM_UP_ROUNDS, TEST_ROUNDS, RESULT_DIR (optional).");
        return;
    }

    File queryDir = new File(args[0]);
    String resourceUrl = args[1];
    int warmUpRounds = Integer.parseInt(args[2]);
    int testRounds = Integer.parseInt(args[3]);
    File resultDir;
    if (args.length == 4) {
        resultDir = null;
    } else {
        resultDir = new File(args[4]);
        if (!resultDir.exists()) {
            if (!resultDir.mkdirs()) {
                throw new RuntimeException("Failed to create result directory: " + resultDir);
            }
        }
    }

    File[] queryFiles = queryDir.listFiles();
    assert queryFiles != null;
    Arrays.sort(queryFiles);

    try (CloseableHttpClient httpClient = HttpClients.createDefault()) {
        HttpPost httpPost = new HttpPost(resourceUrl);

        for (File queryFile : queryFiles) {
            String query = new BufferedReader(new FileReader(queryFile)).readLine();
            httpPost.setEntity(new StringEntity("{\"pql\":\"" + query + "\"}"));

            System.out.println(
                    "--------------------------------------------------------------------------------");
            System.out.println("Running query: " + query);
            System.out.println(
                    "--------------------------------------------------------------------------------");

            // Warm-up Rounds
            System.out.println("Run " + warmUpRounds + " times to warm up...");
            for (int i = 0; i < warmUpRounds; i++) {
                CloseableHttpResponse httpResponse = httpClient.execute(httpPost);
                httpResponse.close();
                System.out.print('*');
            }
            System.out.println();

            // Test Rounds
            System.out.println("Run " + testRounds + " times to get response time statistics...");
            long[] responseTimes = new long[testRounds];
            long totalResponseTime = 0L;
            for (int i = 0; i < testRounds; i++) {
                long startTime = System.currentTimeMillis();
                CloseableHttpResponse httpResponse = httpClient.execute(httpPost);
                httpResponse.close();
                long responseTime = System.currentTimeMillis() - startTime;
                responseTimes[i] = responseTime;
                totalResponseTime += responseTime;
                System.out.print(responseTime + "ms ");
            }
            System.out.println();

            // Store result.
            if (resultDir != null) {
                File resultFile = new File(resultDir, queryFile.getName() + ".result");
                CloseableHttpResponse httpResponse = httpClient.execute(httpPost);
                try (BufferedInputStream bufferedInputStream = new BufferedInputStream(
                        httpResponse.getEntity().getContent());
                        BufferedWriter bufferedWriter = new BufferedWriter(new FileWriter(resultFile))) {
                    int length;
                    while ((length = bufferedInputStream.read(BYTE_BUFFER)) > 0) {
                        bufferedWriter.write(new String(BYTE_BUFFER, 0, length));
                    }
                }
                httpResponse.close();
            }

            // Process response times.
            double averageResponseTime = (double) totalResponseTime / testRounds;
            double temp = 0;
            for (long responseTime : responseTimes) {
                temp += (responseTime - averageResponseTime) * (responseTime - averageResponseTime);
            }
            double standardDeviation = Math.sqrt(temp / testRounds);
            System.out.println("Average response time: " + averageResponseTime + "ms");
            System.out.println("Standard deviation: " + standardDeviation);
        }
    }
}

From source file:edu.cmu.lti.oaqa.knn4qa.apps.LuceneIndexer.java

public static void main(String[] args) {
    Options options = new Options();

    options.addOption(CommonParams.ROOT_DIR_PARAM, null, true, CommonParams.ROOT_DIR_DESC);
    options.addOption(CommonParams.SUB_DIR_TYPE_PARAM, null, true, CommonParams.SUB_DIR_TYPE_DESC);
    options.addOption(CommonParams.MAX_NUM_REC_PARAM, null, true, CommonParams.MAX_NUM_REC_DESC);
    options.addOption(CommonParams.SOLR_FILE_NAME_PARAM, null, true, CommonParams.SOLR_FILE_NAME_DESC);
    options.addOption(CommonParams.OUT_INDEX_PARAM, null, true, CommonParams.OUT_MINDEX_DESC);

    CommandLineParser parser = new org.apache.commons.cli.GnuParser();

    try {//from www  . j a  v  a2  s . c  o  m
        CommandLine cmd = parser.parse(options, args);

        String rootDir = null;

        rootDir = cmd.getOptionValue(CommonParams.ROOT_DIR_PARAM);

        if (null == rootDir)
            Usage("Specify: " + CommonParams.ROOT_DIR_DESC, options);

        String outputDirName = cmd.getOptionValue(CommonParams.OUT_INDEX_PARAM);

        if (null == outputDirName)
            Usage("Specify: " + CommonParams.OUT_MINDEX_DESC, options);

        String subDirTypeList = cmd.getOptionValue(CommonParams.SUB_DIR_TYPE_PARAM);

        if (null == subDirTypeList || subDirTypeList.isEmpty())
            Usage("Specify: " + CommonParams.SUB_DIR_TYPE_DESC, options);

        String solrFileName = cmd.getOptionValue(CommonParams.SOLR_FILE_NAME_PARAM);
        if (null == solrFileName)
            Usage("Specify: " + CommonParams.SOLR_FILE_NAME_DESC, options);

        int maxNumRec = Integer.MAX_VALUE;

        String tmp = cmd.getOptionValue(CommonParams.MAX_NUM_REC_PARAM);

        if (tmp != null) {
            try {
                maxNumRec = Integer.parseInt(tmp);
                if (maxNumRec <= 0) {
                    Usage("The maximum number of records should be a positive integer", options);
                }
            } catch (NumberFormatException e) {
                Usage("The maximum number of records should be a positive integer", options);
            }
        }

        File outputDir = new File(outputDirName);
        if (!outputDir.exists()) {
            if (!outputDir.mkdirs()) {
                System.out.println("couldn't create " + outputDir.getAbsolutePath());
                System.exit(1);
            }
        }
        if (!outputDir.isDirectory()) {
            System.out.println(outputDir.getAbsolutePath() + " is not a directory!");
            System.exit(1);
        }
        if (!outputDir.canWrite()) {
            System.out.println("Can't write to " + outputDir.getAbsolutePath());
            System.exit(1);
        }

        String subDirs[] = subDirTypeList.split(",");

        int docNum = 0;

        // No English analyzer here, all language-related processing is done already,
        // here we simply white-space tokenize and index tokens verbatim.
        Analyzer analyzer = new WhitespaceAnalyzer();
        FSDirectory indexDir = FSDirectory.open(outputDir);
        IndexWriterConfig indexConf = new IndexWriterConfig(analyzer.getVersion(), analyzer);

        System.out.println("Creating a new Lucene index, maximum # of docs to process: " + maxNumRec);
        indexConf.setOpenMode(OpenMode.CREATE);
        IndexWriter indexWriter = new IndexWriter(indexDir, indexConf);

        for (int subDirId = 0; subDirId < subDirs.length && docNum < maxNumRec; ++subDirId) {
            String inputFileName = rootDir + "/" + subDirs[subDirId] + "/" + solrFileName;

            System.out.println("Input file name: " + inputFileName);

            BufferedReader inpText = new BufferedReader(
                    new InputStreamReader(CompressUtils.createInputStream(inputFileName)));
            String docText = XmlHelper.readNextXMLIndexEntry(inpText);

            for (; docText != null && docNum < maxNumRec; docText = XmlHelper.readNextXMLIndexEntry(inpText)) {
                ++docNum;
                Map<String, String> docFields = null;

                Document luceneDoc = new Document();

                try {
                    docFields = XmlHelper.parseXMLIndexEntry(docText);
                } catch (Exception e) {
                    System.err.println(String.format("Parsing error, offending DOC #%d:\n%s", docNum, docText));
                    System.exit(1);
                }

                String id = docFields.get(UtilConst.TAG_DOCNO);

                if (id == null) {
                    System.err.println(String.format("No ID tag '%s', offending DOC #%d:\n%s",
                            UtilConst.TAG_DOCNO, docNum, docText));
                }

                luceneDoc.add(new StringField(UtilConst.TAG_DOCNO, id, Field.Store.YES));

                for (Map.Entry<String, String> e : docFields.entrySet())
                    if (!e.getKey().equals(UtilConst.TAG_DOCNO)) {
                        luceneDoc.add(new TextField(e.getKey(), e.getValue(), Field.Store.YES));
                    }
                indexWriter.addDocument(luceneDoc);
                if (docNum % 1000 == 0)
                    System.out.println("Indexed " + docNum + " docs");
            }
            System.out.println("Indexed " + docNum + " docs");
        }

        indexWriter.commit();
        indexWriter.close();

    } catch (ParseException e) {
        Usage("Cannot parse arguments", options);
    } catch (Exception e) {
        System.err.println("Terminating due to an exception: " + e);
        System.exit(1);
    }

}

From source file:ViewImageTest.java

/**
 * Test image(s) (default : JPEG_example_JPG_RIP_100.jpg) are parsed and
 * rendered to an output foler. Result can then be checked with program of
 * your choice.//  www.j  a va 2 s .c o m
 * 
 * @param args
 *            may be empty or contain parameters to override defaults :
 *            <ul>
 *            <li>args[0] : input image file URL or folder containing image
 *            files URL. Default :
 *            viewImageTest/test/JPEG_example_JPG_RIP_100.jpg</li>
 *            <li>args[1] : output format name (for example : "jpg") for
 *            rendered image</li>
 *            <li>args[2] : ouput folder URL</li>
 *            <li>args[3] : max width (in pixels) for rendered image.
 *            Default : no value.</li>
 *            <li>args[4] : max height (in pixels) for rendered image.
 *            Default : no value.</li>
 *            </ul>
 * @throws IOException
 *             when a read/write error occured
 */
public static void main(String args[]) throws IOException {
    File inURL = getInputURL(args);
    String ext = getEncodingExt(args);
    File outDir = getOuputDir(args);
    serverObjects post = makePostParams(args);
    outDir.mkdirs();

    File[] inFiles;
    if (inURL.isFile()) {
        inFiles = new File[1];
        inFiles[0] = inURL;
        System.out.println("Testing ViewImage rendering with input file : " + inURL.getAbsolutePath()
                + " encoded To : " + ext);
    } else if (inURL.isDirectory()) {
        FileFilter filter = FileFileFilter.FILE;
        inFiles = inURL.listFiles(filter);
        System.out.println("Testing ViewImage rendering with input files in folder : " + inURL.getAbsolutePath()
                + " encoded To : " + ext);
    } else {
        inFiles = new File[0];
    }
    if (inFiles.length == 0) {
        throw new IllegalArgumentException(inURL.getAbsolutePath() + " is not a valid file or folder url.");
    }
    System.out.println("Rendered images will be written in dir : " + outDir.getAbsolutePath());

    Map<String, Exception> failures = new HashMap<String, Exception>();
    try {
        for (File inFile : inFiles) {
            /* Delete eventual previous result file */
            File outFile = new File(outDir, inFile.getName() + "." + ext);
            if (outFile.exists()) {
                outFile.delete();
            }

            byte[] resourceb = getBytes(inFile);
            String urlString = inFile.getAbsolutePath();
            EncodedImage img = null;
            Exception error = null;
            try {
                img = ViewImage.parseAndScale(post, true, urlString, ext, false, resourceb);
            } catch (Exception e) {
                error = e;
            }

            if (img == null) {
                failures.put(urlString, error);
            } else {
                FileOutputStream outFileStream = null;
                try {
                    outFileStream = new FileOutputStream(outFile);
                    img.getImage().writeTo(outFileStream);
                } finally {
                    if (outFileStream != null) {
                        outFileStream.close();
                    }
                    img.getImage().close();
                }
            }
        }
        displayResults(inFiles, failures);
    } finally {
        ConcurrentLog.shutdown();
    }

}

From source file:de.tudarmstadt.ukp.experiments.dip.wp1.documents.Step11GoldDataStatistics.java

public static void main(String[] args) throws Exception {
    // input dir - list of xml query containers
    // /home/user-ukp/research/data/dip/wp1-documents/step3-filled-raw-html
    File inputDir = new File(args[0]);

    // output dir
    File outputDir = new File(args[1]);
    if (!outputDir.exists()) {
        outputDir.mkdirs();
    }//  ww  w.  jav a 2  s  .  c o m

    statistics1(inputDir, outputDir);
    statistics2(inputDir, outputDir);
    statistics3(inputDir, outputDir);
    statistics4(inputDir, outputDir);
    statistics5(inputDir, outputDir);
    statistics6(inputDir, outputDir);
}