Example usage for java.io BufferedWriter newLine

List of usage examples for java.io BufferedWriter newLine

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Introduction

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

Prototype

public void newLine() throws IOException

Source Link

Document

Writes a line separator.

Usage

From source file:com.cloud.storage.resource.VmwareStorageProcessor.java

private void postCreatePrivateTemplate(String installFullPath, long templateId, String templateName, long size,
        long virtualSize) throws Exception {

    // TODO a bit ugly here
    BufferedWriter out = null;
    try {//from ww  w  . j a  v a  2  s. co  m
        out = new BufferedWriter(new OutputStreamWriter(
                new FileOutputStream(installFullPath + "/template.properties"), "UTF-8"));
        out.write("filename=" + templateName + ".ova");
        out.newLine();
        out.write("description=");
        out.newLine();
        out.write("checksum=");
        out.newLine();
        out.write("hvm=false");
        out.newLine();
        out.write("size=" + size);
        out.newLine();
        out.write("ova=true");
        out.newLine();
        out.write("id=" + templateId);
        out.newLine();
        out.write("public=false");
        out.newLine();
        out.write("ova.filename=" + templateName + ".ova");
        out.newLine();
        out.write("uniquename=" + templateName);
        out.newLine();
        out.write("ova.virtualsize=" + virtualSize);
        out.newLine();
        out.write("virtualsize=" + virtualSize);
        out.newLine();
        out.write("ova.size=" + size);
        out.newLine();
    } finally {
        if (out != null) {
            out.close();
        }
    }
}

From source file:com.cloud.storage.resource.VmwareStorageProcessor.java

private void writeMetaOvaForTemplate(String installFullPath, String ovfFilename, String vmdkFilename,
        String templateName, long diskSize) throws Exception {

    // TODO a bit ugly here
    BufferedWriter out = null;
    try {//w w w . j  a  va2  s.  c  o  m
        out = new BufferedWriter(new OutputStreamWriter(
                new FileOutputStream(installFullPath + "/" + templateName + ".ova.meta"), "UTF-8"));
        out.write("ova.filename=" + templateName + ".ova");
        out.newLine();
        out.write("version=1.0");
        out.newLine();
        out.write("ovf=" + ovfFilename);
        out.newLine();
        out.write("numDisks=1");
        out.newLine();
        out.write("disk1.name=" + vmdkFilename);
        out.newLine();
        out.write("disk1.size=" + diskSize);
        out.newLine();
    } finally {
        if (out != null) {
            out.close();
        }
    }
}

From source file:de.bfs.radon.omsimulation.gui.OMPanelResults.java

/**
 * Initialises the interface of the results panel.
 *///from   w  ww .ja  va 2 s  . com
protected void initialize() {
    setLayout(null);

    lblExportChartTo = new JLabel("Export chart to ...");
    lblExportChartTo.setBounds(436, 479, 144, 14);
    lblExportChartTo.setFont(new Font(Font.SANS_SERIF, Font.PLAIN, 11));
    lblExportChartTo.setVisible(false);
    add(lblExportChartTo);

    btnMaximize = new JButton("Fullscreen");
    btnMaximize.setBounds(10, 475, 124, 23);
    btnMaximize.setFont(new Font("SansSerif", Font.PLAIN, 11));
    btnMaximize.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
            if (comboBoxSimulations.isEnabled()) {
                if (comboBoxSimulations.getSelectedItem() != null) {
                    JFrame chartFrame = new JFrame();
                    OMSimulation simulation = (OMSimulation) comboBoxSimulations.getSelectedItem();
                    String title = simulation.toString();
                    DescriptiveStatistics statistics = null;
                    OMStatistics statisticsType = (OMStatistics) comboBoxStatistics.getSelectedItem();
                    OMRoomType roomType = null;
                    switch (statisticsType) {
                    case RoomArithmeticMeans:
                        title = "R_AM, " + title;
                        statistics = simulation.getRoomAmDescriptiveStats();
                        roomType = OMRoomType.Room;
                        break;
                    case RoomGeometricMeans:
                        title = "R_GM, " + title;
                        statistics = simulation.getRoomGmDescriptiveStats();
                        roomType = OMRoomType.Room;
                        break;
                    case RoomMedianQ50:
                        title = "R_MED, " + title;
                        statistics = simulation.getRoomMedDescriptiveStats();
                        roomType = OMRoomType.Room;
                        break;
                    case RoomMaxima:
                        title = "R_MAX, " + title;
                        statistics = simulation.getRoomMaxDescriptiveStats();
                        roomType = OMRoomType.Room;
                        break;
                    case CellarArithmeticMeans:
                        title = "C_AM, " + title;
                        statistics = simulation.getCellarAmDescriptiveStats();
                        roomType = OMRoomType.Cellar;
                        break;
                    case CellarGeometricMeans:
                        title = "C_GM, " + title;
                        statistics = simulation.getCellarGmDescriptiveStats();
                        roomType = OMRoomType.Cellar;
                        break;
                    case CellarMedianQ50:
                        title = "C_MED, " + title;
                        statistics = simulation.getCellarMedDescriptiveStats();
                        roomType = OMRoomType.Cellar;
                        break;
                    case CellarMaxima:
                        title = "C_MAX, " + title;
                        statistics = simulation.getCellarMaxDescriptiveStats();
                        roomType = OMRoomType.Cellar;
                        break;
                    default:
                        title = "R_AM, " + title;
                        statistics = simulation.getRoomAmDescriptiveStats();
                        roomType = OMRoomType.Misc;
                        break;
                    }
                    JPanel chartPanel = createDistributionPanel(title, statistics, roomType, false, true, true);
                    chartFrame.getContentPane().add(chartPanel);
                    chartFrame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
                    Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
                    chartFrame.setBounds(0, 0, (int) dim.getWidth(), (int) dim.getHeight());
                    chartFrame.setTitle("OM Simulation Tool: " + title);
                    chartFrame.setResizable(true);
                    chartFrame.setExtendedState(JFrame.MAXIMIZED_BOTH);
                    chartFrame.setVisible(true);
                }
            }
        }
    });
    add(btnMaximize);

    btnCsv = new JButton("CSV");
    btnCsv.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            JFileChooser fileDialog = new JFileChooser();
            fileDialog.setFileFilter(new FileNameExtensionFilter("*.csv", "csv"));
            fileDialog.showSaveDialog(getParent());
            final File file = fileDialog.getSelectedFile();
            if (file != null) {
                String csv;
                String[] tmpFileName = file.getAbsolutePath().split("\\.");
                if (tmpFileName[tmpFileName.length - 1].equals("csv")) {
                    csv = "";
                } else {
                    csv = ".csv";
                }
                String csvPath = file.getAbsolutePath() + csv;
                OMSimulation simulation = (OMSimulation) comboBoxSimulations.getSelectedItem();
                OMCampaign[] campaigns = simulation.getCampaigns();
                File csvFile = new File(csvPath);
                try {
                    FileWriter logWriter = new FileWriter(csvFile);
                    BufferedWriter csvOutput = new BufferedWriter(logWriter);
                    OMStatistics statisticsType = (OMStatistics) comboBoxStatistics.getSelectedItem();
                    String head = "";
                    switch (statisticsType) {
                    case RoomArithmeticMeans:
                        head = "R_AM";
                        break;
                    case RoomGeometricMeans:
                        head = "R_GM";
                        break;
                    case RoomMedianQ50:
                        head = "R_MED";
                        break;
                    case RoomMaxima:
                        head = "R_MAX";
                        break;
                    case CellarArithmeticMeans:
                        head = "C_AM";
                        break;
                    case CellarGeometricMeans:
                        head = "C_GM";
                        break;
                    case CellarMedianQ50:
                        head = "C_MED";
                        break;
                    case CellarMaxima:
                        head = "C_MAX";
                        break;
                    default:
                        head = "R_AM";
                        break;
                    }
                    csvOutput.write("\"ID\";\"CAMPAIGN\";\"START\";\"" + head + "\"");
                    csvOutput.newLine();
                    int value = 0;
                    for (int i = 0; i < campaigns.length; i++) {
                        switch (statisticsType) {
                        case RoomArithmeticMeans:
                            value = (int) campaigns[i].getRoomAverage();
                            break;
                        case RoomGeometricMeans:
                            value = (int) campaigns[i].getRoomLogAverage();
                            break;
                        case RoomMedianQ50:
                            value = (int) campaigns[i].getRoomMedian();
                            break;
                        case RoomMaxima:
                            value = (int) campaigns[i].getRoomMaximum();
                            break;
                        case CellarArithmeticMeans:
                            value = (int) campaigns[i].getCellarAverage();
                            break;
                        case CellarGeometricMeans:
                            value = (int) campaigns[i].getCellarLogAverage();
                            break;
                        case CellarMedianQ50:
                            value = (int) campaigns[i].getCellarMedian();
                            break;
                        case CellarMaxima:
                            value = (int) campaigns[i].getCellarMaximum();
                            break;
                        default:
                            value = (int) campaigns[i].getRoomAverage();
                            break;
                        }
                        csvOutput.write("\"" + i + "\";\"" + campaigns[i].getVariation() + "\";\""
                                + campaigns[i].getStart() + "\";\"" + value + "\"");
                        csvOutput.newLine();
                    }
                    JOptionPane.showMessageDialog(null, "CSV saved successfully!\n" + csvPath, "Success",
                            JOptionPane.INFORMATION_MESSAGE);
                    csvOutput.close();
                } catch (IOException ioe) {
                    JOptionPane.showMessageDialog(null,
                            "Failed to write CSV. Please check permissions!\n" + ioe.getMessage(), "Failed",
                            JOptionPane.ERROR_MESSAGE);
                    ioe.printStackTrace();
                }
            } else {
                JOptionPane.showMessageDialog(null, "Failed to write CSV. Please check the file path!",
                        "Failed", JOptionPane.ERROR_MESSAGE);
            }
        }
    });
    btnCsv.setBounds(590, 475, 70, 23);
    btnCsv.setFont(new Font(Font.SANS_SERIF, Font.PLAIN, 11));
    btnCsv.setVisible(false);
    add(btnCsv);

    btnPdf = new JButton("PDF");
    btnPdf.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            JFileChooser fileDialog = new JFileChooser();
            fileDialog.setFileFilter(new FileNameExtensionFilter("*.pdf", "pdf"));
            fileDialog.showSaveDialog(getParent());
            final File file = fileDialog.getSelectedFile();
            if (file != null) {
                String pdf;
                String[] tmpFileName = file.getAbsolutePath().split("\\.");
                if (tmpFileName[tmpFileName.length - 1].equals("pdf")) {
                    pdf = "";
                } else {
                    pdf = ".pdf";
                }
                String pdfPath = file.getAbsolutePath() + pdf;
                OMSimulation simulation = (OMSimulation) comboBoxSimulations.getSelectedItem();
                String title = simulation.toString();
                DescriptiveStatistics statistics = null;
                OMStatistics statisticsType = (OMStatistics) comboBoxStatistics.getSelectedItem();
                OMRoomType roomType = null;
                switch (statisticsType) {
                case RoomArithmeticMeans:
                    title = "R_AM, " + title;
                    statistics = simulation.getRoomAmDescriptiveStats();
                    roomType = OMRoomType.Room;
                    break;
                case RoomGeometricMeans:
                    title = "R_GM, " + title;
                    statistics = simulation.getRoomGmDescriptiveStats();
                    roomType = OMRoomType.Room;
                    break;
                case RoomMedianQ50:
                    title = "R_MED, " + title;
                    statistics = simulation.getRoomMedDescriptiveStats();
                    roomType = OMRoomType.Room;
                    break;
                case RoomMaxima:
                    title = "R_MAX, " + title;
                    statistics = simulation.getRoomMaxDescriptiveStats();
                    roomType = OMRoomType.Room;
                    break;
                case CellarArithmeticMeans:
                    title = "C_AM, " + title;
                    statistics = simulation.getCellarAmDescriptiveStats();
                    roomType = OMRoomType.Cellar;
                    break;
                case CellarGeometricMeans:
                    title = "C_GM, " + title;
                    statistics = simulation.getCellarGmDescriptiveStats();
                    roomType = OMRoomType.Cellar;
                    break;
                case CellarMedianQ50:
                    title = "C_MED, " + title;
                    statistics = simulation.getCellarMedDescriptiveStats();
                    roomType = OMRoomType.Cellar;
                    break;
                case CellarMaxima:
                    title = "C_MAX, " + title;
                    statistics = simulation.getCellarMaxDescriptiveStats();
                    roomType = OMRoomType.Cellar;
                    break;
                default:
                    title = "R_AM, " + title;
                    statistics = simulation.getRoomAmDescriptiveStats();
                    roomType = OMRoomType.Misc;
                    break;
                }
                JFreeChart chart = OMCharts.createDistributionChart(title, statistics, roomType, false);
                int height = (int) PageSize.A4.getWidth();
                int width = (int) PageSize.A4.getHeight();
                try {
                    OMExports.exportPdf(pdfPath, chart, width, height, new DefaultFontMapper(), title);
                    JOptionPane.showMessageDialog(null, "PDF saved successfully!\n" + pdfPath, "Success",
                            JOptionPane.INFORMATION_MESSAGE);
                } catch (IOException ioe) {
                    JOptionPane.showMessageDialog(null,
                            "Failed to write PDF. Please check permissions!\n" + ioe.getMessage(), "Failed",
                            JOptionPane.ERROR_MESSAGE);
                    ioe.printStackTrace();
                }
            } else {
                JOptionPane.showMessageDialog(null, "Failed to write PDF. Please check the file path!",
                        "Failed", JOptionPane.ERROR_MESSAGE);
            }
        }
    });
    btnPdf.setBounds(670, 475, 70, 23);
    btnPdf.setFont(new Font(Font.SANS_SERIF, Font.PLAIN, 11));
    btnPdf.setVisible(false);
    add(btnPdf);

    lblSelectSimulation = new JLabel("Select Simulation");
    lblSelectSimulation.setFont(new Font("SansSerif", Font.PLAIN, 11));
    lblSelectSimulation.setBounds(10, 65, 132, 14);
    add(lblSelectSimulation);

    lblSelectStatistics = new JLabel("Select Statistics");
    lblSelectStatistics.setFont(new Font("SansSerif", Font.PLAIN, 11));
    lblSelectStatistics.setBounds(10, 94, 132, 14);
    add(lblSelectStatistics);

    comboBoxSimulations = new JComboBox<OMSimulation>();
    comboBoxSimulations.setFont(new Font("SansSerif", Font.PLAIN, 11));
    comboBoxSimulations.addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent arg0) {
            boolean b = false;
            if (comboBoxSimulations.isEnabled()) {
                if (comboBoxSimulations.getSelectedItem() != null) {
                    b = true;
                    comboBoxStatistics.removeAllItems();
                    comboBoxStatistics.setModel(new DefaultComboBoxModel<OMStatistics>(OMStatistics.values()));
                } else {
                    b = false;
                    comboBoxStatistics.removeAllItems();
                }
            } else {
                b = false;
                comboBoxStatistics.removeAllItems();
            }
            progressBar.setEnabled(b);
            btnPdf.setVisible(b);
            btnCsv.setVisible(b);
            btnMaximize.setVisible(b);
            lblExportChartTo.setVisible(b);
            comboBoxStatistics.setEnabled(b);
            lblSelectStatistics.setEnabled(b);
        }
    });
    comboBoxSimulations.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
            boolean b = false;
            if (comboBoxSimulations.isEnabled()) {
                if (comboBoxSimulations.getSelectedItem() != null) {
                    b = true;
                    comboBoxStatistics.removeAllItems();
                    comboBoxStatistics.setModel(new DefaultComboBoxModel<OMStatistics>(OMStatistics.values()));
                    comboBoxStatistics.setSelectedIndex(0);
                } else {
                    b = false;
                    comboBoxStatistics.removeAllItems();
                }
            } else {
                b = false;
                comboBoxStatistics.removeAllItems();
            }
            progressBar.setEnabled(b);
            btnPdf.setVisible(b);
            btnCsv.setVisible(b);
            btnMaximize.setVisible(b);
            lblExportChartTo.setVisible(b);
            comboBoxStatistics.setEnabled(b);
            lblSelectStatistics.setEnabled(b);
        }
    });
    comboBoxSimulations.setBounds(152, 61, 454, 22);
    add(comboBoxSimulations);

    btnRefresh = new JButton("Load");
    btnRefresh.setFont(new Font("SansSerif", Font.PLAIN, 11));
    btnRefresh.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
            if (txtOmsFile.getText() != null && !txtOmsFile.getText().equals("")
                    && !txtOmsFile.getText().equals(" ")) {
                txtOmsFile.setBackground(Color.WHITE);
                String omsPath = txtOmsFile.getText();
                String oms;
                String[] tmpFileName = omsPath.split("\\.");
                if (tmpFileName[tmpFileName.length - 1].equals("oms")) {
                    oms = "";
                } else {
                    oms = ".oms";
                }
                txtOmsFile.setText(omsPath + oms);
                setOmsFile(omsPath + oms);
                File omsFile = new File(omsPath + oms);
                if (omsFile.exists()) {
                    txtOmsFile.setBackground(Color.WHITE);
                    btnRefresh.setEnabled(false);
                    comboBoxSimulations.setEnabled(false);
                    setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
                    progressBar.setStringPainted(true);
                    progressBar.setVisible(true);
                    progressBar.setIndeterminate(true);
                    btnPdf.setVisible(false);
                    btnCsv.setVisible(false);
                    btnMaximize.setVisible(false);
                    lblExportChartTo.setVisible(false);
                    refreshSimulationsTask = new RefreshSimulations();
                    refreshSimulationsTask.execute();
                } else {
                    txtOmsFile.setBackground(new Color(255, 222, 222, 128));
                    JOptionPane.showMessageDialog(null, "OMS-file not found, please check the file path!",
                            "Error", JOptionPane.ERROR_MESSAGE);
                }
            } else {
                txtOmsFile.setBackground(new Color(255, 222, 222, 128));
                JOptionPane.showMessageDialog(null, "Please select an OMS-file!", "Warning",
                        JOptionPane.WARNING_MESSAGE);
            }
        }
    });

    comboBoxStatistics = new JComboBox<OMStatistics>();
    comboBoxStatistics.setFont(new Font("SansSerif", Font.PLAIN, 11));
    comboBoxStatistics.setBounds(152, 90, 454, 22);
    comboBoxStatistics.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
            updateDistribution();
        }
    });
    add(comboBoxStatistics);

    btnRefresh.setBounds(616, 61, 124, 23);
    add(btnRefresh);

    panelDistribution = new JPanel();
    panelDistribution.setBounds(10, 118, 730, 347);
    add(panelDistribution);

    progressBar = new JProgressBar();
    progressBar.setFont(new Font("SansSerif", Font.PLAIN, 11));
    progressBar.setBounds(10, 475, 730, 23);
    add(progressBar);

    progressBar.setEnabled(false);
    comboBoxStatistics.setEnabled(false);
    lblSelectStatistics.setEnabled(false);
    btnPdf.setVisible(false);
    btnCsv.setVisible(false);
    btnMaximize.setVisible(false);
    lblExportChartTo.setVisible(false);

    lblHelp = new JLabel("Select an OMS-Simulation file to analyse the simulation results and "
            + "display the distribution chart.");
    lblHelp.setForeground(Color.GRAY);
    lblHelp.setFont(new Font("SansSerif", Font.PLAIN, 11));
    lblHelp.setBounds(10, 10, 730, 14);
    add(lblHelp);

    lblSelectOms = new JLabel("Open OMS-File");
    lblSelectOms.setFont(new Font("SansSerif", Font.PLAIN, 11));
    lblSelectOms.setBounds(10, 36, 132, 14);
    add(lblSelectOms);

    txtOmsFile = new JTextField();
    txtOmsFile.addFocusListener(new FocusAdapter() {
        @Override
        public void focusLost(FocusEvent e) {
            setOmsFile(txtOmsFile.getText());
        }
    });
    txtOmsFile.setFont(new Font("SansSerif", Font.PLAIN, 11));
    txtOmsFile.setColumns(10);
    txtOmsFile.setBounds(152, 33, 454, 20);
    add(txtOmsFile);

    buttonBrowse = new JButton("Browse");
    buttonBrowse.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
            JFileChooser fileDialog = new JFileChooser();
            fileDialog.setFileFilter(new FileNameExtensionFilter("*.oms", "oms"));
            fileDialog.showOpenDialog(getParent());
            final File file = fileDialog.getSelectedFile();
            if (file != null) {
                String oms;
                String[] tmpFileName = file.getAbsolutePath().split("\\.");
                if (tmpFileName[tmpFileName.length - 1].equals("oms")) {
                    oms = "";
                } else {
                    oms = ".oms";
                }
                txtOmsFile.setText(file.getAbsolutePath() + oms);
                setOmsFile(file.getAbsolutePath() + oms);
            }
        }
    });
    buttonBrowse.setFont(new Font("SansSerif", Font.PLAIN, 11));
    buttonBrowse.setBounds(616, 32, 124, 23);
    add(buttonBrowse);
    progressBar.setVisible(false);
}

From source file:com.archivas.clienttools.arcutils.utils.database.ManagedJobSchema.java

private void outputResults(boolean includeErrMsg, Integer includeOnlyRowsWithStatusCode, FileStatus status,
        File outFile, AbstractProfileBase sourceProfile) throws IOException, SQLException {
    synchronized (DatabaseResourceManager.DB_LOCK) {
        PooledDbConnection conn = null;//from   w w w  .j  a  v a2 s .c o  m
        FileWriter fstream = new FileWriter(outFile);
        BufferedWriter out = new BufferedWriter(fstream);
        try {
            conn = connPool.getConnection();

            String sql = "SELECT " + ManagedJobFilesTableColumn.SOURCE_PATH.toString()
                    + (includeErrMsg ? ", " + ManagedJobFilesTableColumn.EXCEPTION_MSG.toString() : "")
                    + " FROM " + qualifiedFilesTableName + " WHERE "
                    + ManagedJobFilesTableColumn.INCLUDE_IN_INVENTORY.toString() + " = 1";
            if (status != null) {
                sql += " AND " + ManagedJobFilesTableColumn.STATUS.toString() + " = " + status.ordinal();
            }
            if (includeOnlyRowsWithStatusCode != null) {
                sql += " AND " + ManagedJobFilesTableColumn.STATUS_CODE.toString() + " = "
                        + includeOnlyRowsWithStatusCode;
            }

            Statement stmt = conn.createStatement();
            long startTime = System.currentTimeMillis();
            DB_PERFORMANCE_LOG.log(Level.FINE, "Executing export results query: " + sql);
            ResultSet rs = stmt.executeQuery(sql);
            DB_PERFORMANCE_LOG.log(Level.FINE,
                    "Executed export results query in " + (System.currentTimeMillis() - startTime) + " ms");
            long cnt = 0;
            while (rs.next()) {
                out.write(
                        sourceProfile.decode(rs.getString(ManagedJobFilesTableColumn.SOURCE_PATH.toString())));
                if (includeErrMsg) {
                    out.write("," + rs.getString(ManagedJobFilesTableColumn.EXCEPTION_MSG.toString()));
                }
                out.newLine();
                cnt++;
            }
            DB_PERFORMANCE_LOG.log(Level.FINE,
                    "Exported " + cnt + " files in " + (System.currentTimeMillis() - startTime) + " ms");
        } finally {
            connPool.returnConnection(conn);
            out.close();
        }
    }
}

From source file:com.zimbra.cs.util.ProxyConfOverride.java

/**
 * Enumerate all virtual host names and virtual ip addresses and
 * apply them into the var replacement.<br/>
 * explode domain command has this format:<br/>
 * <code>!{explode domain(arg1, arg2, ...)}</code><br/>
 * The args indicate the required attrs to generate a server block
 * , which now supports://from   w ww.  j av  a  2s .  c  o m
 * <ul>
 * <li>vhn: zimbraVirtualHostname must not be empty</li>
 * <li>sso: zimbraClientCertMode must not be empty or "off"</li>
 * </ul>
 * @author Jiankuan
 * @throws ProxyConfException
 */
private static void expandTemplateByExplodeDomain(BufferedReader temp, BufferedWriter conf,
        String[] requiredAttrs) throws IOException, ProxyConfException {
    int size = mDomainReverseProxyAttrs.size();
    List<String> cache = null;

    if (size > 0) {
        Iterator<DomainAttrItem> it = mDomainReverseProxyAttrs.iterator();
        DomainAttrItem item;
        while (cache == null && it.hasNext()) {
            item = it.next();
            if (item instanceof DomainAttrExceptionItem) {
                throw ((DomainAttrExceptionItem) item).exception;
            }

            if (!isRequiredAttrsValid(item, requiredAttrs)) {
                continue;
            }
            fillVarsWithDomainAttrs(item);
            cache = expandTemplateAndCache(temp, conf);
            conf.newLine();
        }

        while (it.hasNext()) {
            item = it.next();
            if (item instanceof DomainAttrExceptionItem) {
                throw ((DomainAttrExceptionItem) item).exception;
            }

            if (!isRequiredAttrsValid(item, requiredAttrs)) {
                continue;
            }
            fillVarsWithDomainAttrs(item);
            expandTempateFromCache(cache, conf);
            conf.newLine();
        }
    }
}

From source file:com.chinamobile.bcbsp.comm.MessageQueuesForDisk.java

/**
 * Cache the bucket of messages indexed by bucketIndex onto disk file.
 * @param queuesBuckets/*from w  w  w  .  ja  v  a  2 s  .  c o m*/
 * @param bucketIndex
 * @param queuePath
 * @throws IOException
 */
private void saveBucket(ArrayList<BucketMeta> queuesBuckets, int bucketIndex, String queuePath)
        throws IOException {
    if (queuesBuckets.get(bucketIndex).countInMemory < this.countThresholdForBucket) {
        return;
    }
    LOG.info("[MessageQueuesForDisk] is saving the [" + queuePath + " Bucket-" + bucketIndex + "] >>> size = "
            + queuesBuckets.get(bucketIndex).countInMemory + ".");
    long start = System.currentTimeMillis();
    /* Clock */
    File messagesDataFileBucket;
    FileWriter fwMessagesData;
    BufferedWriter bwMessagesData;
    File messagesDataFileQueue = new File(this.messagesDataFile + "/" + queuePath);
    if (!messagesDataFileQueue.exists()) {
        if (!messagesDataFileQueue.mkdir()) {
            throw new IOException("Make dir " + messagesDataFileQueue + " fail!");
        }
    }
    messagesDataFileBucket = new File(messagesDataFileQueue + "/" + "bucket-" + bucketIndex);
    boolean isNewFile = false;
    // The bucket file does not exit, create it.
    if (!messagesDataFileBucket.exists()) {
        if (!messagesDataFileBucket.createNewFile()) {
            throw new IOException("Create bucket file" + messagesDataFileBucket + " failed!");
        }
        isNewFile = true;
    }
    // Append to the bucket file by line.
    fwMessagesData = new FileWriter(messagesDataFileBucket, true);
    bwMessagesData = new BufferedWriter(fwMessagesData, 65536);
    if (isNewFile) {
        // Write the file header.
        bwMessagesData.write(Constants.MSG_BUCKET_FILE_HEADER + "-" + queuePath + "-" + bucketIndex);
    }
    ConcurrentHashMap<String, ConcurrentLinkedQueue<IMessage>> queueMap = queuesBuckets
            .get(bucketIndex).queueMap;
    ConcurrentLinkedQueue<IMessage> tempQueue = null;
    Entry<String, ConcurrentLinkedQueue<IMessage>> entry = null;
    Iterator<Entry<String, ConcurrentLinkedQueue<IMessage>>> it = queueMap.entrySet().iterator();
    // Traverse the map of queues and cache them to disk file.
    while (it.hasNext()) {
        entry = it.next();
        String key = entry.getKey();
        tempQueue = entry.getValue();
        if (tempQueue.size() <= 0) {
            continue;
        }
        bwMessagesData.newLine();
        bwMessagesData.write(key + Constants.KV_SPLIT_FLAG + queueToString(tempQueue));
        this.sizeOfHashMapsInMem = this.sizeOfHashMapsInMem
                - (sizeOfRef + sizeOfInteger + sizeOfEmptyMessageQueue);
    } // while
    bwMessagesData.close();
    fwMessagesData.close();
    // Update the meta data of the bucket.
    BucketMeta meta = queuesBuckets.get(bucketIndex);
    // Update the size of messages data in memory.
    this.sizeOfMessagesDataInMem = this.sizeOfMessagesDataInMem - meta.lengthInMemory;
    this.countOfMessagesDataInMem = this.countOfMessagesDataInMem - meta.countInMemory;
    meta.onDiskFlag = true;
    meta.lengthInMemory = 0;
    meta.countInMemory = 0;
    meta.queueMap.clear();
    this.writeDiskTime = this.writeDiskTime + (System.currentTimeMillis() - start);
}

From source file:ch.rgw.tools.JdbcLink.java

public boolean dumpTable(BufferedWriter w, String name) throws Exception {
    Stm stm = getStatement();/*ww  w  .  ja v a 2s. c om*/
    ResultSet res = stm.query("SELECT * from " + name);
    ResultSetMetaData rm = res.getMetaData();
    int cols = rm.getColumnCount();
    String[] ColNames = new String[cols];
    int[] colTypes = new int[cols];
    w.write("CREATE TABLE " + name + "(");
    for (int i = 0; i < cols; i++) {
        ColNames[i] = rm.getColumnName(i + 1);
        colTypes[i] = rm.getColumnType(i + 1);
        w.write(ColNames[i] + " " + colTypes[i] + ",\n");
    }
    w.write(");");

    while ((res != null) && (res.next() == true)) {
        w.write("INSERT INTO " + name + " (");
        for (int i = 0; i < cols; i++) {
            w.write(ColNames[i]);
            if (i < cols - 1) {
                w.write(",");
            }
        }
        w.write(") VALUES (");
        for (int i = 0; i < cols; i++) {
            Object o = res.getObject(ColNames[i]);
            switch (JdbcLink.generalType(colTypes[i])) {
            case JdbcLink.INTEGRAL:
                if (o == null) {
                    w.write("0");
                } else {
                    w.write(Integer.toString(((Integer) o).intValue()));
                }
                break;
            case JdbcLink.TEXT:
                if (o == null) {
                    w.write(JdbcLink.wrap("null"));
                } else {
                    w.write(JdbcLink.wrap((String) o));
                }
                break;

            default:
                String t = o.getClass().getName();
                log.log("Unknown type " + t, Log.ERRORS);
                throw new Exception("Cant write " + t);

            }
            if (i < cols - 1) {
                w.write(",");
            }
        }
        w.write(");");
        w.newLine();
    }
    res.close();
    releaseStatement(stm);
    return true;
}

From source file:io.snappydata.hydra.cluster.SnappyTest.java

protected void getSnappyJobOutputCollectively(String logFilekey, String fileName) {
    Set<String> snappyJobLogFiles = new LinkedHashSet<String>();
    File fin = null;//from  www. j  ava2s  .  c o  m
    try {
        Set<String> keys = SnappyBB.getBB().getSharedMap().getMap().keySet();
        for (String key : keys) {
            if (key.startsWith(logFilekey)) {

                String logFilename = (String) SnappyBB.getBB().getSharedMap().getMap().get(key);
                Log.getLogWriter().info("Key Found...." + logFilename);
                snappyJobLogFiles.add(logFilename);
            }
        }
        File dir = new File(".");
        String dest = dir.getCanonicalPath() + File.separator + fileName;
        File file = new File(dest);
        if (!file.exists())
            return;
        int num = (int) SnappyBB.getBB().getSharedCounters().incrementAndRead(SnappyBB.doneExecution);
        if (num == 1) {
            FileWriter fstream = new FileWriter(dest, true);
            BufferedWriter bw = new BufferedWriter(fstream);
            Iterator<String> itr = snappyJobLogFiles.iterator();
            while (itr.hasNext()) {
                String userScript = itr.next();
                String threadID = userScript.substring(userScript.lastIndexOf("_"), userScript.indexOf("."));
                String threadInfo = "Thread" + threadID + " output:";
                bw.write(threadInfo);
                bw.newLine();
                String fileInput = snappyTest.getLogDir() + File.separator + userScript;
                fin = new File(fileInput);
                FileInputStream fis = new FileInputStream(fin);
                BufferedReader in = new BufferedReader(new InputStreamReader(fis));
                String line = null;
                while ((line = in.readLine()) != null) {
                    bw.write(line);
                    bw.newLine();
                }
                in.close();
            }
            bw.close();
        }
    } catch (FileNotFoundException e) {
        String s = "Unable to find file: " + fin;
        throw new TestException(s);
    } catch (IOException e) {
        String s = "Problem while writing to the file : " + fin;
        throw new TestException(s, e);
    }
}

From source file:com.github.carlosrubio.org.apache.tools.ant.taskdefs.optional.net.FTP.java

/**
 * List information about a single file from the remote host. <code>filename</code>
 * may contain a relative path specification. <p>
 *
 * The file listing will then be retrieved using the entire relative path
 * spec - no attempt is made to change directories. It is anticipated that
 * this may eventually cause problems with some FTP servers, but it
 * simplifies the coding.</p>/*  w w w.j a va 2  s. c o m*/
 * @param ftp ftp client
 * @param bw buffered writer
 * @param filename the directory one wants to list
 * @throws IOException  in unknown circumstances
 * @throws BuildException in unknown circumstances
 */
protected void listFile(FTPClient ftp, BufferedWriter bw, String filename) throws IOException, BuildException {
    if (verbose) {
        log("listing " + filename);
    }
    FTPFile[] ftpfiles = ftp.listFiles(resolveFile(filename));

    if (ftpfiles != null && ftpfiles.length > 0) {
        String path = this.listingFullPath ?
        // "ftp://host.com//od/small/OfficersDirectors03_GL_f_20101120_1of1.xml.zip|23505456"
                listSingleFile(this.server, this.remotedir + "/" + filename, ftpfiles[0].getSize()) :
                // Default listing
                ftpfiles[0].toString();

        bw.write(path);
        bw.newLine();
        transferred++;
    }
}

From source file:com.cloud.hypervisor.vmware.mo.VirtualMachineMO.java

@Deprecated
public void setSnapshotDirectory(String snapshotDir) throws Exception {
    VirtualMachineFileInfo fileInfo = getFileInfo();
    Pair<DatacenterMO, String> dcInfo = getOwnerDatacenter();
    String vmxUrl = _context.composeDatastoreBrowseUrl(dcInfo.second(), fileInfo.getVmPathName());
    byte[] vmxContent = _context.getResourceContent(vmxUrl);

    BufferedReader in = null;/*from w w w . j a  v  a 2  s  .co m*/
    BufferedWriter out = null;
    ByteArrayOutputStream bos = new ByteArrayOutputStream();

    boolean replaced = false;
    try {
        in = new BufferedReader(new InputStreamReader(new ByteArrayInputStream(vmxContent)));
        out = new BufferedWriter(new OutputStreamWriter(bos));
        String line;
        while ((line = in.readLine()) != null) {
            if (line.startsWith("workingDir")) {
                replaced = true;
                out.write(String.format("workingDir=\"%s\"", snapshotDir));
                out.newLine();
            } else {
                out.write(line);
                out.newLine();
            }
        }

        if (!replaced) {
            out.newLine();
            out.write(String.format("workingDir=\"%s\"", snapshotDir));
            out.newLine();
        }
    } finally {
        if (in != null) {
            in.close();
        }
        if (out != null) {
            out.close();
        }
    }
    _context.uploadResourceContent(vmxUrl, bos.toByteArray());

    // It seems that I don't need to do re-registration. VMware has bug in writing the correct snapshot's VMDK path to
    // its disk backing info anyway.
    // redoRegistration();
}