Example usage for java.io FileWriter flush

Introduction

In this page you can find the example usage for java.io FileWriter flush.

Prototype

public void flush() throws IOException 

Source Link

Document

Flushes the stream.

Usage

From source file:com.mycompany.cafieldwaae.WAAEexecutejil.java

private void createOutputLocationFile(String outputLocation, String content, Boolean overwriteOutput)
        throws ActionException {
    File outputDirs = new File(outputLocation);
    if (!outputDirs.exists()) {
        try {// w w  w  . ja  va  2  s  .  co  m
            outputDirs.mkdirs();
        } catch (SecurityException se) {
            log.error("Caught security exception while creating output location: " + outputLocation);
            throw new ActionException("Security exception while creating output location: " + se.getMessage(),
                    se);
        }
    }

    String fileName = outputLocation + File.separator + SCRIPT_OUTPUT;
    try {
        FileWriter fw = new FileWriter(fileName, !overwriteOutput);
        fw.write(content);
        fw.flush();
        fw.close();
    } catch (IOException e) {
        log.error("Caught IO exception during writing to file");
        throw new ActionException("IO exception during writing to file: " + e.getMessage(), e);
    }
}

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From source file:org.ala.spatial.web.services.SitesBySpeciesWSControllerTabulated.java

@RequestMapping(value = { "sxs/delete", "sxs/sxs/delete" }, method = { RequestMethod.GET, RequestMethod.POST })
public ModelAndView sxsDelete(HttpServletRequest req, HttpServletResponse resp) throws IOException {

    String url = req.getParameter("u");

    try {/* ww w . j  a  va2s  .  c o m*/
        String pth = AlaspatialProperties.getAnalysisWorkingDir() + File.separator + "sxs" + File.separator;

        initListProperties();
        Properties p = new Properties();
        p.load(new FileReader(pth + "list.properties"));

        for (Entry<Object, Object> entry : p.entrySet()) {
            if (((String) entry.getValue()).equals(url)) {
                FileWriter fw = new FileWriter(pth + ((String) entry.getKey()));
                fw.write("-1");
                fw.flush();
                fw.close();
            }
        }

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

    return new ModelAndView("redirect:" + AlaspatialProperties.getAlaspatialUrl() + "/sxs");
}

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From source file:dumptspacket.Main.java

public void start(String[] args) throws org.apache.commons.cli.ParseException {
    final String fileName;
    final Long limit;
    final Set<Integer> pids;

    System.out.println("args   : " + dumpArgs(args));

    final Option fileNameOption = Option.builder("f").required().longOpt("filename").desc("ts??")
            .hasArg().type(String.class).build();

    final Option limitOption = Option.builder("l").required(false).longOpt("limit")
            .desc("??(???????EOF??)").hasArg()
            .type(Long.class).build();

    final Option pidsOption = Option.builder("p").required().longOpt("pids")
            .desc("pid(?16?)").type(String.class).hasArgs().build();

    Options opts = new Options();
    opts.addOption(fileNameOption);/*w  ww  .  j  a v  a 2  s .  c om*/
    opts.addOption(limitOption);
    opts.addOption(pidsOption);
    CommandLineParser parser = new DefaultParser();
    CommandLine cl;
    HelpFormatter help = new HelpFormatter();

    try {

        // parse options
        cl = parser.parse(opts, args);

        // handle interface option.
        fileName = cl.getOptionValue(fileNameOption.getOpt());
        if (fileName == null) {
            throw new ParseException("????????");
        }

        // handlet destination option.
        Long xl = null;
        try {
            xl = Long.parseUnsignedLong(cl.getOptionValue(limitOption.getOpt()));
        } catch (NumberFormatException e) {
            xl = null;
        } finally {
            limit = xl;
        }

        Set<Integer> x = new HashSet<>();
        List<String> ls = new ArrayList<>();
        ls.addAll(Arrays.asList(cl.getOptionValues(pidsOption.getOpt())));
        for (String s : ls) {
            try {
                x.add(Integer.parseUnsignedInt(s, 16));
            } catch (NumberFormatException e) {
                throw new ParseException(e.getMessage());
            }
        }
        pids = Collections.unmodifiableSet(x);

        System.out.println("Starting application...");
        System.out.println("filename   : " + fileName);
        System.out.println("limit : " + limit);
        System.out.println("pids : " + dumpSet(pids));

        // your code
        TsReader reader;
        if (limit == null) {
            reader = new TsReader(new File(fileName), pids);
        } else {
            reader = new TsReader(new File(fileName), pids, limit);
        }

        Map<Integer, List<TsPacketParcel>> ret = reader.getPackets();
        try {
            for (Integer pid : ret.keySet()) {

                FileWriter writer = new FileWriter(fileName + "_" + Integer.toHexString(pid) + ".txt");

                for (TsPacketParcel par : ret.get(pid)) {
                    String text = Hex.encodeHexString(par.getPacket().getData());
                    writer.write(text + "\n");

                }
                writer.flush();
                writer.close();
            }
        } catch (IOException ex) {
            LOG.fatal("", ex);
        }

    } catch (ParseException e) {
        // print usage.
        help.printHelp("My Java Application", opts);
        throw e;
    } catch (FileNotFoundException ex) {
        LOG.fatal("", ex);
    }
}

---

From source file:com.consol.citrus.admin.service.spring.SpringBeanServiceTest.java

/**
 * Creates a temporary file in operating system and writes template content to file.
 * @param templateName/*from   w  ww .  j a v  a  2 s  .co  m*/
 * @return
 */
private File createTempContextFile(String templateName) throws IOException {
    FileWriter writer = null;
    File tempFile;

    try {
        tempFile = File.createTempFile(templateName, ".xml");

        writer = new FileWriter(tempFile);
        writer.write(
                FileUtils.readToString(new ClassPathResource(templateName + ".xml", SpringBeanService.class)));
    } finally {
        if (writer != null) {
            writer.flush();
            writer.close();
        }
    }

    return tempFile;
}

---

From source file:org.ala.spatial.web.services.SitesBySpeciesWSControllerTabulated.java

public void run() throws IOException {
    synchronized (lockProperties) {
        //get all incomplete runs
        String pth = AlaspatialProperties.getAnalysisWorkingDir() + File.separator + "sxs" + File.separator;
        Properties p = new Properties();
        p.load(new FileReader(pth + "list.properties"));
        ArrayList<SxS> list = new ArrayList<SxS>();
        for (Entry entry : p.entrySet()) {
            if (!new File(pth + entry.getKey()).exists()) {
                list.add(new SxS((String) entry.getValue(), (String) entry.getKey(), ""));
            }//from   w ww .  ja  v a2 s  . c  om
        }

        for (SxS sxs : list) {
            String url = AlaspatialProperties.getAlaspatialUrl() + "ws/sitesbyspeciestabulated?"
                    + sxs.getValue() + "&bs=" + AlaspatialProperties.getBiocacheWsURL();
            try {
                //start
                GetMethod get = new GetMethod(url);
                HttpClient client = new HttpClient();
                client.executeMethod(get);
                if (get.getStatusCode() == 200) {
                    String id = get.getResponseBodyAsString();
                    long lid = Long.parseLong(id); //test analysis id
                    FileWriter fw = new FileWriter(pth + sxs.getAnalysisId());
                    fw.write(id);
                    fw.flush();
                    fw.close();
                } else {
                    System.out.println("sxs failed for: " + url);
                    System.out.println("response code: " + get.getStatusCode());
                    FileWriter fw = new FileWriter(pth + sxs.getAnalysisId());
                    fw.write("0");
                    fw.flush();
                    fw.close();
                }
            } catch (Exception e) {
                System.out.println("sxs failed for: " + url);
                e.printStackTrace();
                FileWriter fw = new FileWriter(pth + sxs.getAnalysisId());
                fw.write("0");
                fw.flush();
                fw.close();
            }
        }
    }
}

---

From source file:com.exlibris.dps.delivery.vpp.mirador.MiradorViewerPreProcessor.java

public void writeManifest(JSONObject manifest, String pid) {
    try {//from  ww  w .  j  av  a 2 s. c om

        // Writing to a file  
        File file = new File("//operational_shared//mirador//" + pid + "manifest.json");
        file.createNewFile();
        FileWriter fileWriter = new FileWriter(file);

        fileWriter.write(manifest.toString());
        fileWriter.flush();
        fileWriter.close();

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

---

From source file:de.csw.expertfinder.mediawiki.api.MediaWikiAPI.java

public static void eraseRedirects(MediaWikiAPI w) {
    try {/*w w w. j a va2  s  .c  o  m*/
        BufferedReader in = new BufferedReader(
                new FileReader("Z:\\csw\\Dipomarbeit\\Evaluierung\\Alle Artikel.txt"));
        FileWriter out = new FileWriter("Z:\\csw\\Dipomarbeit\\Evaluierung\\Alle Artikel ohne Redirects.txt");

        String articleName;
        while ((articleName = in.readLine()) != null) {
            String actualName = w.getActualArticleName(articleName);
            if (articleName.equals(actualName)) {
                out.write(articleName + "\n");
            }
            //            else {
            //               System.out.println("Omitting: " + articleName + " -> " + actualName);
            //            }
        }
        out.flush();
        out.close();
        in.close();
    } catch (FileNotFoundException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (MediaWikiAPIException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

---

From source file:org.fcrepo.importexport.integration.ExecutableJarIT.java

@Test
public void testConfigFileExport() throws Exception {
    // Create a repository resource
    final FcrepoResponse response = create(url);
    assertEquals(SC_CREATED, response.getStatusCode());
    assertEquals(url, response.getLocation());

    // Create test config file
    final File configFile = File.createTempFile("config-test", ".txt");
    final FileWriter writer = new FileWriter(configFile);
    writer.append("-d\n");
    writer.append(TARGET_DIR);/*  w ww.  ja v  a 2  s  .  c o m*/
    writer.append("\n");
    writer.append("-m\n");
    writer.append("export\n");
    writer.append("-r\n");
    writer.append(url.toString());
    writer.append("\n");
    writer.flush();

    // Run an export process
    final Process process = startJarProcess("-c", configFile.getAbsolutePath(), "-u", "fedoraAdmin:password");

    // Verify
    assertTrue("Process did not exit before timeout!", process.waitFor(TIMEOUT_SECONDS, TimeUnit.SECONDS));
    assertEquals("Did not exit with success status!", 0, process.exitValue());

    assertTrue(new File(TARGET_DIR, TransferProcess.encodePath(url.getPath() + ArgParser.DEFAULT_RDF_EXT))
            .exists());
    assertTrue(new File(System.getProperty("java.io.tmpdir"), ArgParser.CONFIG_FILE_NAME).exists());
}

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From source file:hudson.plugins.dimensionsscm.DimensionsChangeLogWriter.java

public boolean writeLog(List<DimensionsChangeSet> changeSets, File changelogFile) throws IOException {
    boolean bRet = false;
    boolean appendFile = false;
    FileWriter logFile = null;
    if (changelogFile.exists()) {
        if (changelogFile.length() > 0) {
            appendFile = true;/* w  w  w. j a v a  2 s. co  m*/
        }
    }
    try {
        logFile = new FileWriter(changelogFile, appendFile);
        write(changeSets, logFile, appendFile);
        logFile.flush();
        bRet = true;
    } catch (Exception e) {
        e.printStackTrace();
        throw new IOException("Unable to write change log - " + e.getMessage());
    } finally {
        logFile.close();
    }

    return bRet;
}

---

From source file:com.ca.servicenow.AttachFile.java

private void createOutputLocationFile(String outputLocation, String content) throws ActionException {
    File outputDirs = new File(outputLocation);
    if (!outputDirs.exists()) {
        try {/*from www. ja v  a2s.  c  o m*/
            outputDirs.mkdirs();
        } catch (SecurityException se) {
            log.error("Caught security exception while creating output location: " + outputLocation);
            throw new ActionException("Security exception while creating output location: " + se.getMessage(),
                    se);
        }
    }

    String fileName = outputLocation + File.separator + WEBSERVICE_OUTPUT;
    try {
        FileWriter fw = new FileWriter(fileName);
        fw.write(content);
        fw.flush();
        fw.close();
    } catch (IOException e) {
        log.error("Caught IO exception during writing to file");
        throw new ActionException("IO exception during writing to file: " + e.getMessage(), e);
    }
}

---

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