Example usage for java.io BufferedWriter flush

Introduction

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

Prototype

public void flush() throws IOException 

Source Link

Document

Flushes the stream.

Usage

From source file:edu.ucsd.crbs.cws.App.java

License:asdf

public static void uploadPreviewWorkflowFile(final String url, Workflow w) throws Exception {

    ObjectMapper om = new ObjectMapper();
    File tmpFile = File.createTempFile("preview", ".json");
    try {/*from w w w  . j a  va  2s. co m*/
        BufferedWriter bw = new BufferedWriter(new FileWriter(tmpFile));
        ObjectWriter ow = om.writer();
        bw.write(ow.writeValueAsString(w));
        bw.flush();
        bw.close();

        RunCommandLineProcess procRunner = new RunCommandLineProcessImpl();
        System.out.println("TODO SWITCH THIS TO USE JERSEY CLIENT!!!\n"
                + "Attempting to run this command: curl -i -X POST --form '" + "_formexamplefile=@"
                + tmpFile.getAbsolutePath() + "' " + url);

        String res = procRunner.runCommandLineProcess("curl", "-i", "-X", "POST", "--form",
                "_formexamplefile=@" + tmpFile.getAbsolutePath(), url);

        System.out.println("\n");
        System.out.println("--------------- URL to Preview ----------------");
        System.out.println(res);
        System.out.println("-----------------------------------------------");
    } finally {
        if (tmpFile != null) {
            tmpFile.delete();
        }
    }

}

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From source file:gov.nih.nci.cabig.caaers.web.study.ExportStudyController.java

@Override
protected ModelAndView handle(HttpServletRequest request, HttpServletResponse response, Object o,
        BindException e) throws Exception {

    Integer studyID = Integer.valueOf(request.getParameter("id"));
    Study study = studyDao.getById(studyID);
    studyDao.initialize(study);/*www. jav  a2 s.  c  o m*/

    // START study export pre-population
    study.setCoordinatingCenter(new CoordinatingCenter());
    study.getCoordinatingCenter().setStudyCoordinatingCenter(study.getStudyCoordinatingCenter());

    study.setFundingSponsor(new FundingSponsor());
    study.getFundingSponsor().setStudyFundingSponsor(study.getStudyFundingSponsors().get(0));

    for (OrganizationAssignedIdentifier id : study.getOrganizationAssignedIdentifiers()) {
        if (id.getOrganization().equals(study.getFundingSponsor().getStudyFundingSponsor().getOrganization())) {
            study.getFundingSponsor().setOrganizationAssignedIdentifier(id);
            study.getFundingSponsor().getOrganizationAssignedIdentifier().setPrimaryIndicator(true);
            break;
        }
    }
    for (OrganizationAssignedIdentifier id : study.getOrganizationAssignedIdentifiers()) {
        if (id.getOrganization()
                .equals(study.getCoordinatingCenter().getStudyCoordinatingCenter().getOrganization())) {
            study.getCoordinatingCenter().setOrganizationAssignedIdentifier(id);
            study.getCoordinatingCenter().getOrganizationAssignedIdentifier().setPrimaryIndicator(false);
            break;
        }
    }
    // END study export pre-population

    gov.nih.nci.cabig.caaers.integration.schema.study.Studies studies = converter
            .convertStudyDomainToStudyDto(study);

    //Marshall the Data Transfer Object according to Study.xsd schema,
    //and download it to the client machine.
    try {
        String tempDir = System.getProperty("java.io.tmpdir");
        String fileName = "ExportedStudy_" + study.getPrimaryIdentifierValue();
        fileName = RuleUtil.getStringWithoutSpaces(fileName);

        StringWriter sw = new StringWriter();
        JAXBContext jaxbContext = JAXBContext.newInstance("gov.nih.nci.cabig.caaers.integration.schema.study");

        Marshaller marshaller = jaxbContext.createMarshaller();
        marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
        marshaller.marshal(studies, sw);
        BufferedWriter out = new BufferedWriter(new FileWriter(tempDir + fileName + ".xml"));
        out.write(sw.toString());
        out.flush();
        out.close();

        response.setContentType("application/xml");
        response.setHeader("Content-Disposition", "attachment; filename=" + fileName + ".xml");
        response.setHeader("Content-length", String.valueOf(sw.toString().length()));
        response.setHeader("Pragma", "private");
        response.setHeader("Cache-control", "private, must-revalidate");

        OutputStream outputStream = response.getOutputStream();
        File file = new File(tempDir + fileName + ".xml");
        FileInputStream fileIn = new FileInputStream(file);
        byte[] buffer = new byte[2048];
        int bytesRead = fileIn.read(buffer);
        while (bytesRead >= 0) {
            if (bytesRead > 0)
                outputStream.write(buffer, 0, bytesRead);
            bytesRead = fileIn.read(buffer);
        }
        outputStream.flush();
        outputStream.close();
        fileIn.close();

    } catch (Exception ex) {
        log.error(ex);
        ex.printStackTrace();
    }
    return null;
}

---

From source file:vincent.DynamicDataDemo.java

/**
 * Constructs a new demonstration application.
 * /*from ww  w  .j ava 2 s .  com*/
 * @param title the frame title.
 */
public DynamicDataDemo(final String title) {

    super(title);
    this.series = new TimeSeries("Random Data");
    final TimeSeriesCollection dataset = new TimeSeriesCollection(this.series);
    final JFreeChart chart = createChart(dataset);

    final ChartPanel chartPanel = new ChartPanel(chart);

    final JPanel content = new JPanel(new BorderLayout());
    content.add(chartPanel);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 300));
    setContentPane(content);

    // Zone de saisie de commande vers le port srie :
    TextField zoneSaisie = new TextField(10);
    chartPanel.add(zoneSaisie);
    zoneSaisie.setLocation(100, 300);
    zoneSaisie.validate();
    zoneSaisie.addKeyListener(new KeyAdapter() {
        public void keyPressed(KeyEvent e) {
            int key = e.getKeyCode();
            if (key == KeyEvent.VK_ENTER) {
                TextField textField = (TextField) e.getComponent();

                try {
                    BufferedWriter writer = tempSerialReader.getEcrivainPortSerie();
                    writer.write(textField.getText());
                    writer.write('\r');
                    writer.flush();
                } catch (IOException l_ex) {
                    LOG.error("erreur d'criture sur le port srie: ", l_ex);
                }
            }
        }
    });

    temperatureCouranteLabel = new Label("XX.XC");
    chartPanel.add(temperatureCouranteLabel);
    chartPanel.add(tempsDeChauffeEtRelicat);
    chartPanel.add(paramsPid);

    tempSerialReader = new TempSerialReader(this);
}

---

From source file:azkaban.flow.ImmutableFlowManager.java

@Override
public FlowExecutionHolder saveExecutableFlow(FlowExecutionHolder holder) {
    File storageFile = new File(storageDirectory, String.format("%s.json", holder.getFlow().getId()));

    JSONObject jsonObj = new JSONObject(serializer.apply(holder));

    BufferedWriter out = null;
    try {/*ww  w.  j a  va2 s .  c  o  m*/
        out = new BufferedWriter(new FileWriter(storageFile));
        out.write(jsonObj.toString(2));
        out.flush();
    } catch (Exception e) {
        throw new RuntimeException(e);
    } finally {
        IOUtils.closeQuietly(out);
    }

    return holder;
}

---

From source file:cc.redpen.formatter.JSONFormatter.java

@Override
public String format(Document document, List<ValidationError> errors) {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    BufferedWriter writer = new BufferedWriter(new PrintWriter(baos));
    try {/*from   ww w . ja v  a 2 s. c om*/
        writer.write(asJSON(document, errors).toString());
        writer.flush();
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
    return new String(baos.toByteArray(), StandardCharsets.UTF_8);
}

---

From source file:mamo.vanillaVotifier.JsonConfig.java

@Override
public synchronized void save() throws IOException {
    JSONObject config = new JSONObject();
    config.put("config-version", getConfigVersion());
    config.put("log-file", getLogFile().getPath());
    config.put("ip", getInetSocketAddress().getAddress().toString());
    config.put("port", getInetSocketAddress().getPort());
    config.put("key-pair-files", new JSONObject() {
        {// w  ww  .  jav  a  2 s . c  o m
            put("public", getPublicKeyFile().getPath());
            put("private", getPrivateKeyFile().getPath());
        }
    });
    config.put("rcon-list", new JSONArray() {
        {
            for (final RconConfig rconConfig : getRconConfigs()) {
                put(new JSONObject() {
                    {
                        put("ip", rconConfig.getInetSocketAddress().getAddress().toString());
                        put("port", rconConfig.getInetSocketAddress().getPort());
                        put("password", rconConfig.getPassword());
                        put("commands", rconConfig.getCommands());
                    }
                });
            }
        }
    });
    BufferedWriter out = new BufferedWriter(new FileWriter(configFile));
    out.write(JsonUtils.jsonToPrettyString(config));
    out.flush();
    out.close();
    PemWriter publicPemWriter = new PemWriter(new BufferedWriter(new FileWriter(getPublicKeyFile())));
    publicPemWriter.writeObject(new PemObject("PUBLIC KEY", getKeyPair().getPublic().getEncoded()));
    publicPemWriter.flush();
    publicPemWriter.close();
    PemWriter privatePemWriter = new PemWriter(new BufferedWriter(new FileWriter(getPrivateKeyFile())));
    privatePemWriter.writeObject(new PemObject("RSA PRIVATE KEY", getKeyPair().getPrivate().getEncoded()));
    privatePemWriter.flush();
    privatePemWriter.close();
}

---

From source file:gwap.game.quiz.PlayNCommunicationResource.java

private void doWork(HttpServletRequest request, HttpServletResponse response) throws IOException {

    // HttpSession session = request.getSession();
    this.request = request;
    this.response = response;

    ses = request.getSession();/*from w w  w  .j a v  a2 s .  c  o  m*/
    SessionTracker.instance().add(ses);

    // }

    // give it ten trys to find a valid game configuration
    for (int ii = 0; ii < 10; ++ii) {
        JSONObject jsonObject = createJSONObjectForNewGame();
        if (jsonObject != null) {

            jsonObject.put("SID", ses.getId());
            InputStream instream = null;
            OutputStream outstream = null;

            try {
                instream = request.getInputStream();
                response.setContentType("text/plain");
                outstream = response.getOutputStream();
                BufferedWriter out = new BufferedWriter(new OutputStreamWriter(outstream));
                jsonObject.writeJSONString(out);
                out.flush();
                outstream.flush();
                outstream.close();

                instream.close();
                logger.info("Successfully initialized game");
                break;
            } catch (IOException e) {
                e.printStackTrace();
            }
        } else {
            logger.info("Couldn't initialize a game in try no." + ii);
        }

    }

}

---

From source file:fr.calamus.common.tools.AbstractTxtFileAccess.java

/**
 * Saves data (obtained by getLines()) in the file.
 *//*w w w  . j a  v a  2s  .  c o  m*/
public void save() {
    try {
        BufferedWriter bw = prepareBufferedWriter();
        List<String> lines = getLines();
        for (int i = 0; i < lines.size(); i++) {
            bw.write(lines.get(i));
            bw.newLine();
        }
        bw.flush();
        bw.close();
    } catch (IOException ex) {
        //log.error("", ex);
        ex.printStackTrace();
    }
}

---

From source file:fr.sanofi.fcl4transmart.controllers.listeners.geneExpression.LoadGeneExpressionDataListener.java

public void write(String text) {
    FileDialog fd = new FileDialog(new Shell());
    fd.setText("Choose a log file");
    String filePath = fd.open();/* w  w w  .j av a  2s . c o m*/
    try {
        FileWriter fw = new FileWriter(filePath, true);
        BufferedWriter output = new BufferedWriter(fw);
        output.write(text);
        output.flush();
        output.close();
    } catch (IOException ioe) {
        loadDataUI.displayMessage("File error: " + ioe.getLocalizedMessage());
        ioe.printStackTrace();
    }
}

---

From source file:hu.sztaki.lpds.submitter.service.jobstatus.JobStatusServlet.java

/** Write log into sys.log & stdout.
 *///from   w  w  w.  j av  a2 s.  co  m
private void sysLog(String jobID, String txt) {
    try {
        if (Conf.getP().getDebug() > 0) {
            //                System.out.println(" JSS " + txt);
            if (!"".equals(jobID)) {
                File logfile = new File(Base.getI().getPath() + jobID + "/outputs/plugin.log");
                if (logfile.exists()) {
                    FileWriter tmp = new FileWriter(logfile, true);
                    BufferedWriter out = new BufferedWriter(tmp);
                    out.newLine();
                    out.write(" JSS " + txt);
                    out.flush();
                    out.close();
                }
            }
        }
    } catch (Exception e) {
        //e.printStackTrace();
    }
}

---

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