Example usage for java.io File delete

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:com.heliosdecompiler.appifier.Appifier.java

public static void main(String[] args) throws Throwable {
    if (args.length == 0) {
        System.out.println("An input JAR must be specified");
        return;/*from  w w w.  j  a v  a 2  s  . c  o m*/
    }

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

    if (!in.exists()) {
        System.out.println("Input not found");
        return;
    }

    String outName = args[0];
    outName = outName.substring(0, outName.length() - ".jar".length()) + "-appified.jar";

    File out = new File(outName);

    if (out.exists()) {
        if (!out.delete()) {
            System.out.println("Could not delete out file");
            return;
        }
    }

    try (ZipOutputStream outstream = new ZipOutputStream(new FileOutputStream(out));
            ZipFile zipFile = new ZipFile(in)) {

        {
            ZipEntry systemHook = new ZipEntry("com/heliosdecompiler/appifier/SystemHook.class");
            outstream.putNextEntry(systemHook);
            outstream.write(SystemHookDump.dump());
            outstream.closeEntry();
        }

        Enumeration<? extends ZipEntry> enumeration = zipFile.entries();

        while (enumeration.hasMoreElements()) {
            ZipEntry next = enumeration.nextElement();

            if (!next.isDirectory()) {
                ZipEntry result = new ZipEntry(next.getName());
                outstream.putNextEntry(result);
                if (next.getName().endsWith(".class")) {
                    byte[] classBytes = IOUtils.toByteArray(zipFile.getInputStream(next));
                    outstream.write(transform(classBytes));
                } else {
                    IOUtils.copy(zipFile.getInputStream(next), outstream);
                }
                outstream.closeEntry();
            }
        }
    }
}

---

From source file:fi.helsinki.cs.iot.kahvihub.KahviHub.java

public static void main(String[] args) throws InterruptedException {
    // create Options object
    Options options = new Options();
    // add conf file option
    options.addOption("c", true, "config file");
    CommandLineParser parser = new BasicParser();
    CommandLine cmd;/*from w  w w  .  j a  v a 2 s . c om*/
    try {
        cmd = parser.parse(options, args);
        String configFile = cmd.getOptionValue("c");
        if (configFile == null) {
            Log.e(TAG, "The config file option was not provided");
            // automatically generate the help statement
            HelpFormatter formatter = new HelpFormatter();
            formatter.printHelp("d", options);
            System.exit(-1);
        } else {
            try {
                HubConfig hubConfig = ConfigurationFileParser.parseConfigurationFile(configFile);
                Path libdir = Paths.get(hubConfig.getLibdir());
                if (hubConfig.isDebugMode()) {
                    File dir = libdir.toFile();
                    if (dir.exists() && dir.isDirectory())
                        for (File file : dir.listFiles())
                            file.delete();
                }
                final IotHubHTTPD server = new IotHubHTTPD(hubConfig.getPort(), libdir, hubConfig.getHost());
                init(hubConfig);
                try {
                    server.start();
                } catch (IOException ioe) {
                    Log.e(TAG, "Couldn't start server:\n" + ioe);
                    System.exit(-1);
                }
                Runtime.getRuntime().addShutdownHook(new Thread() {
                    @Override
                    public void run() {
                        server.stop();
                        Log.i(TAG, "Server stopped");
                    }
                });

                while (true) {
                    Thread.sleep(1000);
                }
            } catch (ConfigurationParsingException | IOException e) {
                System.out.println("1:" + e.getMessage());
                Log.e(TAG, e.getMessage());
                System.exit(-1);
            }
        }

    } catch (ParseException e) {
        System.out.println(e.getMessage());
        Log.e(TAG, e.getMessage());
        System.exit(-1);
    }
}

---

From source file:com.cyphercove.dayinspace.desktop.AtlasGenerator.java

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

    //Delete old pack
    File oldPackFile = new File(TARGET_DIR + "/" + Assets.MAIN_ATLAS + Assets.ATLAS_EXTENSION);
    if (oldPackFile.exists()) {
        System.out.println("Deleting old pack file");
        oldPackFile.delete();
    }//w ww.  j  av a2s .c  o m

    //Delete old font files
    Collection<File> oldFontFiles = FileUtils.listFiles(new File(TARGET_DIR), new RegexFileFilter(".*\\.fnt"),
            TrueFileFilter.INSTANCE);
    for (File file : oldFontFiles) {
        System.out.println("Copying font file: " + file.getName());
        FileUtils.deleteQuietly(file);
    }

    //Create PNGs for GIF frames
    GifProcessor gifProcessor = new GifProcessor(0.015f);
    ArrayList<FileProcessor.Entry> gifFrames = gifProcessor.process(SOURCE_DIR, SOURCE_DIR);

    //Pack them
    TexturePacker.Settings settings = new TexturePacker.Settings();
    settings.atlasExtension = Assets.ATLAS_EXTENSION;
    TexturePacker.process(settings, SOURCE_DIR, TARGET_DIR, Assets.MAIN_ATLAS);

    //Copy over any fonts
    Collection<File> fontFiles = FileUtils.listFiles(new File(SOURCE_DIR), new RegexFileFilter(".*\\.fnt"),
            TrueFileFilter.INSTANCE);
    File destDir = new File(TARGET_DIR);
    for (File file : fontFiles) {
        System.out.println("Copying font file: " + file.getName());
        FileUtils.copyFileToDirectory(file, destDir);
    }

    //Delete the GIF frames that were generated.
    for (File file : gifProcessor.getGeneratedFiles())
        file.delete();
}

---

From source file:Empty.java

public static void main(String[] argv) {
    if (argv.length != 1) { // no progname in argv[0]
        System.err.println("usage: Empty dirname");
        System.exit(1);//from  w  w  w  .  j  a v a2  s .  c  o m
    }

    File dir = new File(argv[0]);
    if (!dir.exists()) {
        System.out.println(argv[0] + " does not exist");
        return;
    }

    String[] info = dir.list();
    for (int i = 0; i < info.length; i++) {
        File n = new File(argv[0] + dir.separator + info[i]);
        if (!n.isFile()) // skip ., .., other directories too
            continue;
        System.out.println("removing " + n.getPath());
        if (!n.delete())
            System.err.println("Couldn't remove " + n.getPath());
    }
}

---

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();//from ww  w.ja v a2  s  .co  m
    } else if (!force) {
        System.out.println("Folder already exists: " + outDir.getAbsolutePath() + ". Waiting 5 sec.");
        try {
            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.bluexml.tools.miscellaneous.Translate.java

/**
 * @param args/*from   w w w. ja  v  a 2  s . c  om*/
 */
public static void main(String[] args) {
    System.out.println("Translate.main() 1");
    Console console = System.console();

    System.out.println("give path to folder that contains properties files");
    Scanner scanIn = new Scanner(System.in);

    try {
        // TODO Auto-generated method stub
        String sWhatever;

        System.out.println("Translate.main() 2");
        sWhatever = scanIn.nextLine();
        System.out.println("Translate.main() 3");

        System.out.println(sWhatever);

        File inDir = new File(sWhatever);

        FilenameFilter filter = new FilenameFilter() {

            public boolean accept(File arg0, String arg1) {
                return arg1.endsWith("properties");
            }
        };
        File[] listFiles = inDir.listFiles(filter);
        for (File file : listFiles) {

            prapareFileToTranslate(file, inDir);

        }

        System.out.println("please translate text files and press enter");
        String readLine = scanIn.nextLine();
        System.out.println("Translate.main() 4");
        for (File file : listFiles) {

            File values = new File(file.getParentFile(), file.getName() + ".txt");
            writeBackValues(values, file);
            values.delete();
        }
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } finally {
        scanIn.close();
    }

}

---

From source file:MakeDirectories.java

public static void main(String[] args) {
    if (args.length < 1)
        usage();//from w  w w .ja v a  2 s . co  m
    if (args[0].equals("-r")) {
        if (args.length != 3)
            usage();
        File old = new File(args[1]), rname = new File(args[2]);
        old.renameTo(rname);
        fileData(old);
        fileData(rname);
        return; // Exit main
    }
    int count = 0;
    boolean del = false;
    if (args[0].equals("-d")) {
        count++;
        del = true;
    }
    count--;
    while (++count < args.length) {
        File f = new File(args[count]);
        if (f.exists()) {
            System.out.println(f + " exists");
            if (del) {
                System.out.println("deleting..." + f);
                f.delete();
            }
        } else { // Doesn't exist
            if (!del) {
                f.mkdirs();
                System.out.println("created " + f);
            }
        }
        fileData(f);
    }
}

---

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

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

    if (oldLog.exists()) {
        oldLog.delete();
    }//from w w w .  j  av  a2  s. c  o m

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

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

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

    JobStorageManager.timeToKeepFileInDays = props.getTimeToKeepFileInDays();

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

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

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

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

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

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

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

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

---

From source file:br.com.asisprojetos.mailreport.Main.java

public static void main(String args[]) {

    logger.debug("Testando debug");

    if (args.length < 2) {
        logger.error("Erro : Numero de parametros errados.");
        System.exit(1);//from   w  ww. j a v a2  s .c om
    }

    String dataIniProc = String.format("%s 00:00:00", args[0]);
    String dataFimProc = String.format("%s 23:59:59", args[1]);

    logger.debug("Data Inicial: {} , Data Final: {}", dataIniProc, dataFimProc);

    String mes = String.format("%s/%s", args[0].substring(5, 7), args[0].substring(0, 4));

    ApplicationContext context = new ClassPathXmlApplicationContext("Spring-Datasource.xml");

    TBRelatorioEmailDAO tbRelatorioEmailDAO = (TBRelatorioEmailDAO) context.getBean("TBRelatorioEmailDAO");

    List<TBRelatorioEmail> listaRelatorioEmail = tbRelatorioEmailDAO.getAll();

    for (TBRelatorioEmail tbRelatorioEmail : listaRelatorioEmail) {

        logger.debug(" CodContrato: {}, CodProduto: {}", tbRelatorioEmail.getCodContrato(),
                tbRelatorioEmail.getCodProduto());

        List<String> listaEmails = tbRelatorioEmailDAO.getListaEmails(tbRelatorioEmail.getCodContrato());

        if (!listaEmails.isEmpty()) {

            logger.debug("Lista de Emails obtida : [{}] ", listaEmails);

            //List<String> listaCodProduto = Arrays.asList( StringUtils.split(tbRelatorioEmail.getCodProduto(), ';') ) ;
            List<String> listaCodProduto = new ArrayList<String>();
            listaCodProduto.add("1");//Sped Fiscal

            logger.debug("Gerando Relatorio Geral de Consumo por Produto...");

            List<String> fileNames = new ArrayList<String>();
            String fileName;

            BarChartDemo barChartDemo = (BarChartDemo) context.getBean("BarChartDemo");
            //fileName = barChartDemo.generateBarChartGraph(tbRelatorioEmail.getCodContrato());
            //fileNames.add(fileName);
            fileNames = barChartDemo.generateBarChartGraph2(tbRelatorioEmail.getCodContrato());

            String templateFile = null;

            for (String codProduto : listaCodProduto) {

                if (codProduto.equals(Produto.SPED_FISCAL.getCodProduto())) {

                    logger.debug("Produto Codigo : {} ", codProduto);
                    templateFile = "index6.html";

                    //grafico de diagnostico
                    fileName = barChartDemo.generateDiagnosticGraph(tbRelatorioEmail.getCodContrato(),
                            dataIniProc, dataFimProc);
                    fileNames.add(fileName);

                    //grafico de auditoria recorrente
                    fileName = barChartDemo.generateRecurrentGraph(tbRelatorioEmail.getCodContrato(),
                            dataIniProc, dataFimProc);
                    fileNames.add(fileName);

                } else {
                    logger.debug("Produto Codigo : {} no aceito para gerar grafico ", codProduto);
                }

                logger.debug("Enviando Email.............Produto Codigo : {}", codProduto);

                SendEmail sendEmail = (SendEmail) context.getBean("SendEmail");
                sendEmail.enviar(listaEmails.toArray(new String[listaEmails.size()]),
                        "Relatrio Mensal de Riscos Fiscais", templateFile, fileNames, mes,
                        tbRelatorioEmail.getCodContrato());

                //sendEmail.enviar( new String[]{"leandro.prates@asisprojetos.com.br","leandro.prates@gmail.com"}  , 
                //        "Relatrio Mensal de Riscos Fiscais", templateFile, fileNames, mes, tbRelatorioEmail.getCodContrato() );

            }

            //Remover todos os arquivos png gerado para o cliente

            Config config = (Config) context.getBean("Config");

            for (String f : fileNames) {

                try {
                    File file = new File(String.format("%s/%s", config.getOutDirectory(), f));
                    if (file.delete()) {
                        logger.debug("Arquivo: [{}/{}] deletado com sucesso.", config.getOutDirectory(), f);
                    } else {
                        logger.error("Erro ao deletar o arquivo: [{}/{}]", config.getOutDirectory(), f);
                    }

                } catch (Exception ex) {
                    logger.error("Erro ao deletar o arquivo: [{}/{}] . Message {}", config.getOutDirectory(), f,
                            ex);
                }

            }

        }

    }

}

---

From source file:com.joliciel.talismane.terminology.Main.java

public static void main(String[] args) throws Exception {
    String termFilePath = null;/*from  ww w  .ja  v  a2 s . com*/
    String outFilePath = null;
    Command command = Command.extract;
    int depth = -1;
    String databasePropertiesPath = null;
    String projectCode = null;

    Map<String, String> argMap = TalismaneConfig.convertArgs(args);

    String logConfigPath = argMap.get("logConfigFile");
    if (logConfigPath != null) {
        argMap.remove("logConfigFile");
        Properties props = new Properties();
        props.load(new FileInputStream(logConfigPath));
        PropertyConfigurator.configure(props);
    }

    Map<String, String> innerArgs = new HashMap<String, String>();
    for (Entry<String, String> argEntry : argMap.entrySet()) {
        String argName = argEntry.getKey();
        String argValue = argEntry.getValue();

        if (argName.equals("command"))
            command = Command.valueOf(argValue);
        else if (argName.equals("termFile"))
            termFilePath = argValue;
        else if (argName.equals("outFile"))
            outFilePath = argValue;
        else if (argName.equals("depth"))
            depth = Integer.parseInt(argValue);
        else if (argName.equals("databaseProperties"))
            databasePropertiesPath = argValue;
        else if (argName.equals("projectCode"))
            projectCode = argValue;
        else
            innerArgs.put(argName, argValue);
    }
    if (termFilePath == null && databasePropertiesPath == null)
        throw new TalismaneException("Required argument: termFile or databasePropertiesPath");

    if (termFilePath != null) {
        String currentDirPath = System.getProperty("user.dir");
        File termFileDir = new File(currentDirPath);
        if (termFilePath.lastIndexOf("/") >= 0) {
            String termFileDirPath = termFilePath.substring(0, termFilePath.lastIndexOf("/"));
            termFileDir = new File(termFileDirPath);
            termFileDir.mkdirs();
        }
    }

    long startTime = new Date().getTime();
    try {
        TerminologyServiceLocator terminologyServiceLocator = TerminologyServiceLocator.getInstance();
        TerminologyService terminologyService = terminologyServiceLocator.getTerminologyService();
        TerminologyBase terminologyBase = null;

        if (projectCode == null)
            throw new TalismaneException("Required argument: projectCode");

        File file = new File(databasePropertiesPath);
        FileInputStream fis = new FileInputStream(file);
        Properties dataSourceProperties = new Properties();
        dataSourceProperties.load(fis);
        terminologyBase = terminologyService.getPostGresTerminologyBase(projectCode, dataSourceProperties);

        if (command.equals(Command.analyse) || command.equals(Command.extract)) {
            if (depth < 0)
                throw new TalismaneException("Required argument: depth");

            if (command.equals(Command.analyse)) {
                innerArgs.put("command", "analyse");
            } else {
                innerArgs.put("command", "process");
            }

            TalismaneFrench talismaneFrench = new TalismaneFrench();
            TalismaneConfig config = new TalismaneConfig(innerArgs, talismaneFrench);

            PosTagSet tagSet = TalismaneSession.getPosTagSet();
            Charset outputCharset = config.getOutputCharset();

            TermExtractor termExtractor = terminologyService.getTermExtractor(terminologyBase);
            termExtractor.setMaxDepth(depth);
            termExtractor.setOutFilePath(termFilePath);
            termExtractor.getIncludeChildren().add(tagSet.getPosTag("P"));
            termExtractor.getIncludeChildren().add(tagSet.getPosTag("P+D"));
            termExtractor.getIncludeChildren().add(tagSet.getPosTag("CC"));

            termExtractor.getIncludeWithParent().add(tagSet.getPosTag("DET"));

            if (outFilePath != null) {
                if (outFilePath.lastIndexOf("/") >= 0) {
                    String outFileDirPath = outFilePath.substring(0, outFilePath.lastIndexOf("/"));
                    File outFileDir = new File(outFileDirPath);
                    outFileDir.mkdirs();
                }
                File outFile = new File(outFilePath);
                outFile.delete();
                outFile.createNewFile();

                Writer writer = new BufferedWriter(
                        new OutputStreamWriter(new FileOutputStream(outFilePath), outputCharset));
                TermAnalysisWriter termAnalysisWriter = new TermAnalysisWriter(writer);
                termExtractor.addTermObserver(termAnalysisWriter);
            }

            Talismane talismane = config.getTalismane();
            talismane.setParseConfigurationProcessor(termExtractor);
            talismane.process();
        } else if (command.equals(Command.list)) {

            List<Term> terms = terminologyBase.getTermsByFrequency(2);
            for (Term term : terms) {
                LOG.debug("Term: " + term.getText());
                LOG.debug("Frequency: " + term.getFrequency());
                LOG.debug("Heads: " + term.getHeads());
                LOG.debug("Expansions: " + term.getExpansions());
                LOG.debug("Contexts: " + term.getContexts());
            }
        }
    } finally {
        long endTime = new Date().getTime();
        long totalTime = endTime - startTime;
        LOG.info("Total time: " + totalTime);
    }
}

---

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