Example usage for java.io File delete

List of usage examples for java.io File delete

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Introduction

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

Prototype

public boolean delete()

Source Link

Document

Deletes the file or directory denoted by this abstract pathname.

Usage

From source file:de.tudarmstadt.ukp.experiments.dip.wp1.documents.Step6HITPreparator.java

public static void main(String[] args) throws Exception {
    // input dir - list of xml query containers
    // step5-linguistic-annotation/
    System.err.println("Starting step 6 HIT Preparation");

    File inputDir = new File(args[0]);

    // output dir
    File outputDir = new File(args[1]);
    if (outputDir.exists()) {
        outputDir.delete();
    }//  w  ww . j av  a2  s.  co  m
    outputDir.mkdir();

    List<String> queries = new ArrayList<>();

    // iterate over query containers
    int countClueWeb = 0;
    int countSentence = 0;
    for (File f : FileUtils.listFiles(inputDir, new String[] { "xml" }, false)) {
        QueryResultContainer queryResultContainer = QueryResultContainer
                .fromXML(FileUtils.readFileToString(f, "utf-8"));
        if (queries.contains(f.getName()) || queries.size() == 0) {
            // groups contain only non-empty documents
            Map<Integer, List<QueryResultContainer.SingleRankedResult>> groups = new HashMap<>();

            // split to groups according to number of sentences
            for (QueryResultContainer.SingleRankedResult rankedResult : queryResultContainer.rankedResults) {
                if (rankedResult.originalXmi != null) {
                    byte[] bytes = new BASE64Decoder()
                            .decodeBuffer(new ByteArrayInputStream(rankedResult.originalXmi.getBytes()));
                    JCas jCas = JCasFactory.createJCas();
                    XmiCasDeserializer.deserialize(new ByteArrayInputStream(bytes), jCas.getCas());

                    Collection<Sentence> sentences = JCasUtil.select(jCas, Sentence.class);

                    int groupId = sentences.size() / 40;
                    if (rankedResult.originalXmi == null) {
                        System.err.println("Empty document: " + rankedResult.clueWebID);
                    } else {
                        if (!groups.containsKey(groupId)) {
                            groups.put(groupId, new ArrayList<>());

                        }
                    }
                    //handle it
                    groups.get(groupId).add(rankedResult);
                    countClueWeb++;
                }
            }

            for (Map.Entry<Integer, List<QueryResultContainer.SingleRankedResult>> entry : groups.entrySet()) {
                Integer groupId = entry.getKey();
                List<QueryResultContainer.SingleRankedResult> rankedResults = entry.getValue();

                // make sure the results are sorted
                // DEBUG
                //                for (QueryResultContainer.SingleRankedResult r : rankedResults) {
                //                    System.out.print(r.rank + "\t");
                //                }

                Collections.sort(rankedResults, (o1, o2) -> o1.rank.compareTo(o2.rank));

                // iterate over results for one query and group
                for (int i = 0; i < rankedResults.size() && i < TOP_RESULTS_PER_GROUP; i++) {
                    QueryResultContainer.SingleRankedResult rankedResult = rankedResults.get(i);

                    QueryResultContainer.SingleRankedResult r = rankedResults.get(i);
                    int rank = r.rank;
                    MustacheFactory mf = new DefaultMustacheFactory();
                    Mustache mustache = mf.compile("template/template.html");
                    String queryId = queryResultContainer.qID;
                    String query = queryResultContainer.query;
                    // make the first letter uppercase
                    query = query.substring(0, 1).toUpperCase() + query.substring(1);

                    List<String> relevantInformationExamples = queryResultContainer.relevantInformationExamples;
                    List<String> irrelevantInformationExamples = queryResultContainer.irrelevantInformationExamples;
                    byte[] bytes = new BASE64Decoder()
                            .decodeBuffer(new ByteArrayInputStream(rankedResult.originalXmi.getBytes()));

                    JCas jCas = JCasFactory.createJCas();
                    XmiCasDeserializer.deserialize(new ByteArrayInputStream(bytes), jCas.getCas());

                    List<generators.Sentence> sentences = new ArrayList<>();
                    List<Integer> paragraphs = new ArrayList<>();
                    paragraphs.add(0);

                    for (WebParagraph webParagraph : JCasUtil.select(jCas, WebParagraph.class)) {
                        for (Sentence s : JCasUtil.selectCovered(Sentence.class, webParagraph)) {

                            String sentenceBegin = String.valueOf(s.getBegin());
                            generators.Sentence sentence = new generators.Sentence(s.getCoveredText(),
                                    sentenceBegin);
                            sentences.add(sentence);
                            countSentence++;
                        }
                        int SentenceID = paragraphs.get(paragraphs.size() - 1);
                        if (sentences.size() > 120)
                            while (SentenceID < sentences.size()) {
                                if (!paragraphs.contains(SentenceID))
                                    paragraphs.add(SentenceID);
                                SentenceID = SentenceID + 120;
                            }
                        paragraphs.add(sentences.size());

                    }
                    System.err.println("Output dir: " + outputDir);
                    int startID = 0;
                    int endID;

                    for (int j = 0; j < paragraphs.size(); j++) {

                        endID = paragraphs.get(j);
                        int sentLength = endID - startID;
                        if (sentLength > 120 || j == paragraphs.size() - 1) {
                            if (sentLength > 120) {

                                endID = paragraphs.get(j - 1);
                                j--;
                            }
                            sentLength = endID - startID;
                            if (sentLength <= 40)
                                groupId = 40;
                            else if (sentLength <= 80 && sentLength > 40)
                                groupId = 80;
                            else if (sentLength > 80)
                                groupId = 120;

                            File folder = new File(outputDir + "/" + groupId);
                            if (!folder.exists()) {
                                System.err.println("creating directory: " + outputDir + "/" + groupId);
                                boolean result = false;

                                try {
                                    folder.mkdir();
                                    result = true;
                                } catch (SecurityException se) {
                                    //handle it
                                }
                                if (result) {
                                    System.out.println("DIR created");
                                }
                            }

                            String newHtmlFile = folder.getAbsolutePath() + "/" + f.getName() + "_"
                                    + rankedResult.clueWebID + "_" + sentLength + ".html";
                            System.err.println("Printing a file: " + newHtmlFile);
                            File newHTML = new File(newHtmlFile);
                            int t = 0;
                            while (newHTML.exists()) {
                                newHTML = new File(folder.getAbsolutePath() + "/" + f.getName() + "_"
                                        + rankedResult.clueWebID + "_" + sentLength + "." + t + ".html");
                                t++;
                            }
                            mustache.execute(new PrintWriter(new FileWriter(newHTML)),
                                    new generators(query, relevantInformationExamples,
                                            irrelevantInformationExamples, sentences.subList(startID, endID),
                                            queryId, rank))
                                    .flush();
                            startID = endID;
                        }
                    }
                }
            }

        }
    }
    System.out.println("Printed " + countClueWeb + " documents with " + countSentence + " sentences");
}

From source file:net.sf.ginp.TestGinpModel.java

/**
 *  Description of the Method//from   w w  w. j a v a 2s. com
 *
 *@param  args  Description of the Parameter
 */
public static void main(String[] args) {
    junit.textui.TestRunner.run(TestGinpModel.class);

    File fl = new File(CONFIG_FILE_LOCATION);
    fl.delete();
}

From source file:ProductionJS.java

/**
 * @param args/*from w w w. j  ava2s. c om*/
 */
public static void main(String[] args) {
    boolean precondition = true;
    BackupLog backupLog = new BackupLog("log/backupLog.txt");
    Property properties = null;
    Settings settings = null;

    // Load main cfg file
    try {
        properties = new Property("cfg/cfg");
    } catch (IOException e) {
        backupLog.log("ERROR : Config file not found");
        precondition = false;
    }

    // Load cfg for Log4J
    if (precondition) {
        try {
            DOMConfigurator.configureAndWatch(properties.getProperty("loggerConfiguration"));
            logger.info("ProductionJS is launched\n_______________________");
        } catch (Exception e) {
            backupLog.log(e.getMessage());
            precondition = false;
        }
    }

    // Load settings for current execution
    if (precondition) {
        try {
            settings = new Settings(new File(properties.getProperty("importConfiguration")));
        } catch (IOException e) {
            logger.error("Properties file not found");
            precondition = false;
        } catch (org.json.simple.parser.ParseException e) {
            logger.error("Properties file reading error : JSON may be invalid, check it!");
            precondition = false;
        }
    }

    // All is OK : GO!
    if (precondition) {
        logger.info("Configuration OK");
        logger.info("\"_______________________\nConcat BEGIN\n_______________________\n");

        Concat concat = new Concat();
        try {
            if (settings.getPrior() != null) {
                logger.info("Add Prior files\n_______________________\n");
                concat.addJSONArray(settings.getPrior());
            }

            for (int i = 0; i < settings.getIn().size(); i++) {
                ProductionJS.logger.info("Importation number " + (i + 1));
                ProductionJS.logger.info("Directory imported " + settings.getIn().get(i));

                Directory dir = new Directory(new File(settings.getIn().get(i).toString()));
                dir.scan();
                concat.add(dir.getFiles());
            }
            concat.output(settings.getOut());

            logger.info("\"_______________________\nConcat END\n_______________________\n");
            if (settings.getMinify() != null && settings.getMinify() == true) {
                logger.info(
                        "\"_______________________\nMinify of concatened file BEGIN\n_______________________\n");
                new Minify(new File(settings.getOut()), settings.getOut());
                logger.info(
                        "\"_______________________\nMinify of concatened file END\n_______________________\n");
            }

            if (settings.getLicense() != null) {
                logger.info("Add License\n_______________________\n");
                concat = new Concat();
                UUID uniqueID = UUID.randomUUID();

                PrintWriter tmp = new PrintWriter(uniqueID.toString() + ".txt");
                tmp.println(settings.getLicense());
                tmp.close();
                File license = new File(uniqueID.toString() + ".txt");
                concat.add(license);

                File out = new File(settings.getOut());
                File tmpOut = new File(uniqueID + out.getName());
                out.renameTo(tmpOut);
                concat.add(tmpOut);

                concat.output(settings.getOut());
                license.delete();
                tmpOut.delete();
            }
        } catch (IOException e) {
            StackTrace stackTrace = new StackTrace(e.getStackTrace());
            logger.error("An error occurred " + e.getMessage() + " " + stackTrace.toString());
        }
    }
}

From source file:com.tvh.gmaildrafter.Drafter.java

/**
 * @param args the command line arguments
 *//* www  .  j  a  v a2  s.  c  om*/
public static void main(String[] args) {
    Options options = getCMDLineOptions();
    CommandLineParser parser = new PosixParser();
    try {
        CommandLine cmd = parser.parse(options, args);
        if (cmd.hasOption("help")) {
            printHelpMessage(options);
            System.exit(0);
        }

        String emailBody = null;
        String emailSubject = null;

        if (cmd.hasOption("body")) {
            String bodyFile = cmd.getOptionValue("body");
            File body = new File(bodyFile);
            emailBody = FileUtils.readFileToString(body);
            if (cmd.hasOption("deletebody")) {
                body.delete();
            }
        } else if (cmd.hasOption("stdin")) {
            emailBody = Util.readEntireStdin();
        }

        if (cmd.hasOption("subject"))
            emailSubject = cmd.getOptionValue("subject");
        else if (cmd.hasOption("subjectfile")) {
            String subjectFile = cmd.getOptionValue("subjectfile");
            File subject = new File(subjectFile);
            emailSubject = FileUtils.readFileToString(subject);
            if (cmd.hasOption("deletesubjectfile"))
                subject.delete();
        }

        String username = null;
        if (cmd.hasOption("username"))
            username = cmd.getOptionValue("username");

        String password = null;
        if (cmd.hasOption("password"))
            password = cmd.getOptionValue("password");

        String[] bcc = cmd.getOptionValues("bcc");
        String[] cc = cmd.getOptionValues("cc");

        Boolean sendImmediately = cmd.hasOption("immediate");

        String[] attachments = cmd.getOptionValues("attachments");
        String[] attachmentnames = cmd.getOptionValues("attachmentnames");
        String[] destinations = cmd.getOptionValues("to");

        Credentials credentials = Authenticater.getValidCredentials(username, password);

        if (credentials != null) {
            boolean success = false;
            while (!success) {
                try {
                    composeMail(credentials, emailSubject, emailBody, attachments, attachmentnames,
                            destinations, cc, bcc, sendImmediately);
                    success = true;
                } catch (AuthenticationFailedException e) {
                    JOptionPane.showMessageDialog(null, "Invalid login, please try again!");
                    credentials = Authenticater.getValidCredentials(username, null);
                    success = false;
                }

            }
        }

    } catch (ParseException ex) {
        javax.swing.JOptionPane.showMessageDialog(null, ex.getMessage());
        printHelpMessage(options);
        System.exit(7);
    } catch (IOException ex) {
        System.out.println("IO Exception " + ex.getLocalizedMessage());
        printHelpMessage(options);
        System.exit(2);
    } catch (LoginException ex) {
        System.out.println(ex.getMessage());
        System.exit(3);
    }

    System.exit(0);

}

From source file:etomica.virial.MCMoveClusterRingRegrowOrientation.java

public static void main(String[] args) {
    ISpace space = Space3D.getInstance();
    ClusterWeight cluster = new ClusterWeight() {

        @Override// www.ja  v  a2 s  .c  o m
        public double value(BoxCluster box) {
            // TODO Auto-generated method stub
            return 1;
        }

        @Override
        public void setTemperature(double temperature) {
            // TODO Auto-generated method stub

        }

        @Override
        public int pointCount() {
            // TODO Auto-generated method stub
            return 1;
        }

        @Override
        public ClusterAbstract makeCopy() {
            // TODO Auto-generated method stub
            return null;
        }
    };
    BoxCluster box = new BoxCluster(cluster, space);
    Simulation sim = new Simulation(space);
    sim.addBox(box);
    IAtomTypeOriented atype = new AtomTypeOrientedSphere(Hydrogen.INSTANCE, space);
    SpeciesSpheresHetero species = new SpeciesSpheresHetero(space, new IAtomTypeOriented[] { atype });
    sim.addSpecies(species);
    File file1 = new File("acceptance.dat");
    if (file1.exists()) {
        file1.delete();
    }
    for (int p = 2; p <= 512; p *= 2) {
        box.setNMolecules(species, 0);
        species.setChildCount(new int[] { p });
        box.setNMolecules(species, 1);
        IntegratorMC integrator = new IntegratorMC(sim, null);
        integrator.setBox(box);
        MCMoveClusterRingRegrowOrientation move = new MCMoveClusterRingRegrowOrientation(sim.getRandom(), space,
                p);

        for (int iTemp = 40; iTemp <= 40; iTemp += 2) {
            move.foo = 0;
            move.setStiffness(Kelvin.UNIT.toSim(iTemp), species.getAtomType(0).getMass());
            integrator.getMoveManager().addMCMove(move);
            integrator.reset();
            int total = 100;
            for (int i = 0; i < total; i++) {
                integrator.doStep();
            }
            try {
                FileWriter Temp = new FileWriter("acceptance.dat", true);
                Temp.write(
                        iTemp + " " + p + " " + move.getStiffness() + " " + ((double) move.foo) / total + "\n");
                Temp.close();
            } catch (IOException ex1) {
                throw new RuntimeException(ex1);
            }
            System.out.println(
                    "p = " + p + " ,Temp = " + iTemp + " ,acceptance ratio = " + ((double) move.foo) / total);
        }

    }
}

From source file:android.example.hlsmerge.crypto.Main.java

public static void main(String[] args) {
    CommandLine commandLine = parseCommandLine(args);
    String[] commandLineArgs = commandLine.getArgs();

    try {//from   ww w  .  j ava2 s.  c o  m
        String playlistUrl = commandLineArgs[0];
        String outFile = null;
        String key = null;

        if (commandLine.hasOption(OPT_OUT_FILE)) {
            outFile = commandLine.getOptionValue(OPT_OUT_FILE);

            File file = new File(outFile);

            if (file.exists()) {
                if (!commandLine.hasOption(OPT_OVERWRITE)) {
                    System.out.printf("File '%s' already exists. Overwrite? [y/N] ", outFile);

                    int ch = System.in.read();

                    if (!(ch == 'y' || ch == 'Y')) {
                        System.exit(0);
                    }
                }

                file.delete();
            }
        }

        if (commandLine.hasOption(OPT_KEY))
            key = commandLine.getOptionValue(OPT_KEY);

        PlaylistDownloader downloader = new PlaylistDownloader(playlistUrl, null);

        if (commandLine.hasOption(OPT_SILENT)) {
            System.setOut(new PrintStream(new OutputStream() {
                public void close() {
                }

                public void flush() {
                }

                public void write(byte[] b) {
                }

                public void write(byte[] b, int off, int len) {
                }

                public void write(int b) {
                }
            }));
        }

        downloader.download(outFile, key);
    } catch (Exception e) {
        e.printStackTrace();
        System.exit(1);
    }
}

From source file:net.chrislongo.hls.Main.java

public static void main(String[] args) {
    CommandLine commandLine = parseCommandLine(args);
    String[] commandLineArgs = commandLine.getArgs();

    try {/* w  w w  .  jav a 2  s  . c  om*/
        String playlistUrl = commandLineArgs[0];
        String outFile = null;
        String key = null;

        if (commandLine.hasOption(OPT_OUT_FILE)) {
            outFile = commandLine.getOptionValue(OPT_OUT_FILE);

            File file = new File(outFile);

            if (file.exists()) {
                if (!commandLine.hasOption(OPT_OVERWRITE)) {
                    System.out.printf("File '%s' already exists. Overwrite? [y/N] ", outFile);

                    int ch = System.in.read();

                    if (!(ch == 'y' || ch == 'Y')) {
                        System.exit(0);
                    }
                }

                file.delete();
            }
        }

        if (commandLine.hasOption(OPT_KEY))
            key = commandLine.getOptionValue(OPT_KEY);

        PlaylistDownloader downloader = new PlaylistDownloader(playlistUrl);

        if (commandLine.hasOption(OPT_SILENT)) {
            System.setOut(new PrintStream(new OutputStream() {
                public void close() {
                }

                public void flush() {
                }

                public void write(byte[] b) {
                }

                public void write(byte[] b, int off, int len) {
                }

                public void write(int b) {
                }
            }));
        }

        downloader.download(outFile, key);
    } catch (Exception e) {
        e.printStackTrace();
        System.exit(1);
    }
}

From source file:com.appeligo.responsetest.ServerResponseChecker.java

/**
 * @param args//  www  .j av a  2 s .  com
 */
public static void main(String[] args) {

    PatternLayout pattern = new PatternLayout("%d{ISO8601} %-5p [%-c{1} - %t] - %m%n");
    ConsoleAppender consoleAppender = new ConsoleAppender(pattern);
    LevelRangeFilter infoFilter = new LevelRangeFilter();
    infoFilter.setLevelMin(Level.INFO);
    consoleAppender.addFilter(infoFilter);
    BasicConfigurator.configure(consoleAppender);

    String configFile = "/etc/flip.tv/responsetest.xml";

    if (args.length > 0) {
        if (args.length == 2 && args[0].equals("-config")) {
            configFile = args[1];
        } else {
            log.error("Usage: java " + ServerResponseChecker.class.getName() + " [-config <xmlfile>]");
            System.exit(1);
        }
    }

    try {
        XMLConfiguration config = new XMLConfiguration(configFile);

        logFile = config.getString("logFile", logFile);
        servlet = config.getString("servlet", servlet);
        timeoutSeconds = config.getLong("timeoutSeconds", timeoutSeconds);
        responseTimeThresholdSeconds = config.getLong("responseTimeThresholdSeconds",
                responseTimeThresholdSeconds);
        reporter = config.getString("reporter", reporter);
        smtpServer = config.getString("smtpServer", smtpServer);
        smtpUsername = config.getString("smtpUsername", smtpUsername);
        smtpPassword = config.getString("smtpPassword", smtpPassword);
        smtpDebug = config.getBoolean("smtpDebug", smtpDebug);
        mailTo = config.getString("mailTo", mailTo);
    } catch (ConfigurationException e) {
        e.printStackTrace();
    }

    marker = logFile + ".mailed";

    try {
        BasicConfigurator.configure(new RollingFileAppender(pattern, logFile, true));
    } catch (IOException e1) {
        e1.printStackTrace();
    }

    // Add email appender
    SMTPAppender mailme = new SMTPAppender();
    LevelRangeFilter warnFilter = new LevelRangeFilter();
    warnFilter.setLevelMin(Level.WARN);
    mailme.addFilter(warnFilter);
    mailme.setSMTPDebug(smtpDebug);
    mailme.setSMTPHost(smtpServer);
    mailme.setTo(mailTo);
    mailme.setFrom(reporter + " <" + smtpUsername + ">");
    mailme.setBufferSize(1);
    mailme.setSubject(servlet + " Not Responding!");
    mailme.setSMTPUsername(smtpUsername);
    mailme.setSMTPPassword(smtpPassword);
    mailme.setLayout(new SimpleLayout());
    mailme.activateOptions();
    mailme.setLayout(pattern);
    BasicConfigurator.configure(mailme);

    long before;
    ConnectionThread connectionThread = new ConnectionThread();
    connectionThread.start();
    synchronized (connectionThread) {
        connectionThread.setOkToGo(true);
        connectionThread.notifyAll();
        before = System.currentTimeMillis();
        long delay = timeoutSeconds * 1000;
        while (!done && delay > 0) {
            try {
                connectionThread.wait(delay);
            } catch (InterruptedException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            delay -= (System.currentTimeMillis() - before);
        }
    }
    long after = System.currentTimeMillis();
    responseMillis = after - before;
    String reportStatus = "Could not report";
    try {
        StringBuilder sb = new StringBuilder();
        sb.append(servlet + "/responsetest/report.action");
        sb.append("?reporter=" + URLEncoder.encode(reporter));
        sb.append("&status=" + URLEncoder.encode(status));
        sb.append("&bytesRead=" + bytesRead);
        sb.append("&timedOut=" + (!done));
        if (throwable == null) {
            sb.append("&exception=none");
        } else {
            sb.append("&exception="
                    + URLEncoder.encode(throwable.getClass().getName() + "-" + throwable.getMessage()));
        }
        sb.append("&responseMillis=" + responseMillis);
        URL reportURL = new URL(sb.toString());
        connection = (HttpURLConnection) reportURL.openConnection();
        connection.connect();
        reportStatus = connection.getResponseCode() + " - " + connection.getResponseMessage();
    } catch (Throwable t) {
        reportStatus = t.getClass().getName() + "-" + t.getMessage();
    }
    StringBuilder sb = new StringBuilder();
    sb.append(servlet + ": ");
    sb.append(status + ", " + bytesRead + " bytes, ");
    if (done) {
        sb.append("DONE, ");
    } else {
        sb.append("TIMED OUT, ");
    }
    sb.append(responseMillis + " millisecond response, ");
    sb.append(" report status=" + reportStatus);
    File markerFile = new File(marker);
    if (done && status.startsWith("200") && (throwable == null)) {
        if ((responseMillis / 1000) < responseTimeThresholdSeconds) {
            if (markerFile.exists()) {
                markerFile.delete();
            }
            log.debug(sb.toString());
        } else {
            if (markerFile.exists()) {
                log.info(sb.toString());
            } else {
                try {
                    new FileOutputStream(marker).close();
                    log.warn(sb.toString());
                } catch (IOException e) {
                    log.info(sb.toString());
                    log.info("Can't send email alert because could not write marker file: " + marker + ". "
                            + e.getMessage());
                }
            }
        }
    } else {
        if (throwable != null) {
            StringWriter sw = new StringWriter();
            PrintWriter pw = new PrintWriter(sw);
            throwable.printStackTrace(pw);
            sb.append(sw.toString());
        }
        if (markerFile.exists()) {
            log.info(sb.toString());
        } else {
            try {
                new FileOutputStream(marker).close();
                log.fatal(sb.toString()); // chosen appender layout ignoresThrowable()
            } catch (IOException e) {
                log.info(sb.toString());
                log.info("Can't send email alert because could not write marker file: " + marker + ". "
                        + e.getMessage());
            }
        }
    }
}

From source file:com.zimbra.cs.db.SQLite.java

public static void main(String args[]) {
    // command line argument parsing
    Options options = new Options();
    CommandLine cl = Versions.parseCmdlineArgs(args, options);

    String outputDir = cl.getOptionValue("o");
    File outFile = new File(outputDir, "versions-init.sql");
    outFile.delete();

    try {// w ww.ja va 2s  . c  o  m
        String redoVer = com.zimbra.cs.redolog.Version.latest().toString();
        String outStr = "-- AUTO-GENERATED .SQL FILE - Generated by the SQLite versions tool\n"
                + "INSERT INTO config(name, value, description) VALUES\n" + "\t('db.version', '"
                + Versions.DB_VERSION + "', 'db schema version');\n"
                + "INSERT INTO config(name, value, description) VALUES\n" + "\t('index.version', '"
                + Versions.INDEX_VERSION + "', 'index version');\n"
                + "INSERT INTO config(name, value, description) VALUES\n" + "\t('redolog.version', '" + redoVer
                + "', 'redolog version');\n";

        Writer output = new BufferedWriter(new FileWriter(outFile));
        output.write(outStr);
        output.close();
    } catch (IOException e) {
        System.out.println("ERROR - caught exception at\n");
        e.printStackTrace();
        System.exit(-1);
    }
}

From source file:com.github.chrbayer84.keybits.KeyBits.java

/**
 * @param args//from  ww w. j a  v a  2  s .co m
 */
public static void main(String[] args) throws Exception {
    int number_of_addresses = 1;
    int depth = 1;

    String usage = "java -jar KeyBits.jar [options]";
    // create parameters which can be chosen
    Option help = new Option("h", "print this message");
    Option verbose = new Option("v", "verbose");
    Option exprt = new Option("e", "export public key to blockchain");
    Option imprt = OptionBuilder.withArgName("string").hasArg()
            .withDescription("import public key from blockchain").create("i");

    Option blockchain_address = OptionBuilder.withArgName("string").hasArg().withDescription("bitcoin address")
            .create("a");
    Option create_wallet = OptionBuilder.withArgName("file name").hasArg().withDescription("create wallet")
            .create("c");
    Option update_wallet = OptionBuilder.withArgName("file name").hasArg().withDescription("update wallet")
            .create("u");
    Option balance_wallet = OptionBuilder.withArgName("file name").hasArg()
            .withDescription("return balance of wallet").create("b");
    Option show_wallet = OptionBuilder.withArgName("file name").hasArg()
            .withDescription("show content of wallet").create("w");
    Option send_coins = OptionBuilder.withArgName("file name").hasArg().withDescription("send satoshis")
            .create("s");
    Option monitor_pending = OptionBuilder.withArgName("file name").hasArg()
            .withDescription("monitor pending transactions of wallet").create("p");
    Option monitor_depth = OptionBuilder.withArgName("file name").hasArg()
            .withDescription("monitor transaction depths of wallet").create("d");
    Option number = OptionBuilder.withArgName("integer").hasArg()
            .withDescription("in combination with -c, -d, -r or -s").create("n");
    Option reset = OptionBuilder.withArgName("file name").hasArg().withDescription("reset wallet").create("r");

    Options options = new Options();

    options.addOption(help);
    options.addOption(verbose);
    options.addOption(imprt);
    options.addOption(exprt);

    options.addOption(blockchain_address);
    options.addOption(create_wallet);
    options.addOption(update_wallet);
    options.addOption(balance_wallet);
    options.addOption(show_wallet);
    options.addOption(send_coins);
    options.addOption(monitor_pending);
    options.addOption(monitor_depth);
    options.addOption(number);
    options.addOption(reset);

    BasicParser parser = new BasicParser();
    CommandLine cmd = null;

    String header = "This is KeyBits v0.01b.1412953962" + System.getProperty("line.separator");
    // show help if wrong usage
    try {
        cmd = parser.parse(options, args);
    } catch (Exception e) {
        printHelp(usage, options, header);
    }

    if (cmd.getOptions().length == 0)
        printHelp(usage, options, header);

    if (cmd.hasOption("h"))
        printHelp(usage, options, header);

    if (cmd.hasOption("v"))
        System.out.println(header);

    if (cmd.hasOption("c") && cmd.hasOption("n"))
        number_of_addresses = new Integer(cmd.getOptionValue("n")).intValue();

    if (cmd.hasOption("d") && cmd.hasOption("n"))
        depth = new Integer(cmd.getOptionValue("n")).intValue();

    String checkpoints_file_name = "checkpoints";
    if (!new File(checkpoints_file_name).exists())
        checkpoints_file_name = null;

    // ---------------------------------------------------------------------

    if (cmd.hasOption("c")) {
        String wallet_file_name = cmd.getOptionValue("c");

        String passphrase = HelpfulStuff.insertPassphrase("enter password for " + wallet_file_name);
        if (!new File(wallet_file_name).exists()) {
            String passphrase_ = HelpfulStuff.reInsertPassphrase("enter password for " + wallet_file_name);

            if (!passphrase.equals(passphrase_)) {
                System.out.println("passwords do not match");
                System.exit(0);
            }
        }

        MyWallet.createWallet(wallet_file_name, wallet_file_name + ".chain", number_of_addresses, passphrase);
        System.exit(0);
    }

    if (cmd.hasOption("u")) {
        String wallet_file_name = cmd.getOptionValue("u");
        MyWallet.updateWallet(wallet_file_name, wallet_file_name + ".chain", checkpoints_file_name);
        System.exit(0);
    }

    if (cmd.hasOption("b")) {
        String wallet_file_name = cmd.getOptionValue("b");
        System.out.println(
                MyWallet.getBalanceOfWallet(wallet_file_name, wallet_file_name + ".chain").longValue());
        System.exit(0);
    }

    if (cmd.hasOption("w")) {
        String wallet_file_name = cmd.getOptionValue("w");
        System.out.println(MyWallet.showContentOfWallet(wallet_file_name, wallet_file_name + ".chain"));
        System.exit(0);
    }

    if (cmd.hasOption("p")) {
        System.out.println("monitoring of pending transactions ... ");
        String wallet_file_name = cmd.getOptionValue("p");
        MyWallet.monitorPendingTransactions(wallet_file_name, wallet_file_name + ".chain",
                checkpoints_file_name);
        System.exit(0);
    }

    if (cmd.hasOption("d")) {
        System.out.println("monitoring of transaction depth ... ");
        String wallet_file_name = cmd.getOptionValue("d");
        MyWallet.monitorTransactionDepth(wallet_file_name, wallet_file_name + ".chain", checkpoints_file_name,
                depth);
        System.exit(0);
    }

    if (cmd.hasOption("r") && cmd.hasOption("n")) {
        long epoch = new Long(cmd.getOptionValue("n"));
        System.out.println("resetting wallet ... ");
        String wallet_file_name = cmd.getOptionValue("r");

        File chain_file = (new File(wallet_file_name + ".chain"));
        if (chain_file.exists())
            chain_file.delete();

        MyWallet.setCreationTime(wallet_file_name, epoch);
        MyWallet.updateWallet(wallet_file_name, wallet_file_name + ".chain", checkpoints_file_name);

        System.exit(0);
    }

    if (cmd.hasOption("s") && cmd.hasOption("a") && cmd.hasOption("n")) {
        String wallet_file_name = cmd.getOptionValue("s");
        String address = cmd.getOptionValue("a");
        Integer amount = new Integer(cmd.getOptionValue("n"));

        String wallet_passphrase = HelpfulStuff.insertPassphrase("enter password for " + wallet_file_name);
        MyWallet.sendCoins(wallet_file_name, wallet_file_name + ".chain", checkpoints_file_name, address,
                new BigInteger(amount + ""), wallet_passphrase);

        System.out.println("waiting ...");
        Thread.sleep(10000);
        System.out.println("monitoring of transaction depth ... ");
        MyWallet.monitorTransactionDepth(wallet_file_name, wallet_file_name + ".chain", checkpoints_file_name,
                1);
        System.out.println("transaction fixed in blockchain with depth " + depth);
        System.exit(0);
    }

    // ----------------------------------------------------------------------------------------
    //                                  creates public key
    // ----------------------------------------------------------------------------------------

    GnuPGP gpg = new GnuPGP();

    if (cmd.hasOption("e")) {
        BufferedReader input = new BufferedReader(new InputStreamReader(System.in));
        String line = null;
        StringBuffer sb = new StringBuffer();
        while ((line = input.readLine()) != null)
            sb.append(line + "\n");

        PGPPublicKeyRing public_key_ring = gpg.getDearmored(sb.toString());
        //System.out.println(gpg.showPublicKeys(public_key_ring));

        byte[] public_key_ring_encoded = gpg.getEncoded(public_key_ring);

        String[] addresses = (new Encoding()).encodePublicKey(public_key_ring_encoded);
        //         System.out.println(gpg.showPublicKey(gpg.getDecoded(encoding.decodePublicKey(addresses))));

        // file names for message
        String public_key_file_name = Long.toHexString(public_key_ring.getPublicKey().getKeyID()) + ".wallet";
        String public_key_wallet_file_name = public_key_file_name;
        String public_key_chain_file_name = public_key_wallet_file_name + ".chain";

        // hier muss dass passwort noch nach encodeAddresses weitergeleitet werden da sonst zweimal abfrage
        String public_key_wallet_passphrase = HelpfulStuff
                .insertPassphrase("enter password for " + public_key_wallet_file_name);
        if (!new File(public_key_wallet_file_name).exists()) {
            String public_key_wallet_passphrase_ = HelpfulStuff
                    .reInsertPassphrase("enter password for " + public_key_wallet_file_name);

            if (!public_key_wallet_passphrase.equals(public_key_wallet_passphrase_)) {
                System.out.println("passwords do not match");
                System.exit(0);
            }
        }

        MyWallet.createWallet(public_key_wallet_file_name, public_key_chain_file_name, 1,
                public_key_wallet_passphrase);
        MyWallet.updateWallet(public_key_wallet_file_name, public_key_chain_file_name, checkpoints_file_name);
        String public_key_address = MyWallet.getAddress(public_key_wallet_file_name, public_key_chain_file_name,
                0);
        System.out.println("address of public key: " + public_key_address);

        // 10000 additional satoshis for sending transaction to address of recipient of message and 10000 for fees
        KeyBits.encodeAddresses(public_key_wallet_file_name, public_key_chain_file_name, checkpoints_file_name,
                addresses, 2 * SendRequest.DEFAULT_FEE_PER_KB.intValue(), depth, public_key_wallet_passphrase);
    }

    if (cmd.hasOption("i")) {
        String location = cmd.getOptionValue("i");

        String[] addresses = null;
        if (location.indexOf(",") > -1) {
            String[] locations = location.split(",");
            addresses = MyWallet.getAddressesFromBlockAndTransaction("main.wallet", "main.wallet.chain",
                    checkpoints_file_name, locations[0], locations[1]);
        } else {
            addresses = BlockchainDotInfo.getKeys(location);
        }

        byte[] encoded = (new Encoding()).decodePublicKey(addresses);
        PGPPublicKeyRing public_key_ring = gpg.getDecoded(encoded);

        System.out.println(gpg.getArmored(public_key_ring));

        System.exit(0);
    }
}