Example usage for java.io BufferedWriter newLine

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.smartitengineering.events.async.api.impl.hub.FileSystemUriStorer.java

@Override
public final void storeNextUri(String uri) {
    try {//from w  w  w  . j a  va 2s  .co  m
        writingInProgressMutex.acquire();
        logger.info("New URI being stored");
        if (logger.isDebugEnabled()) {
            logger.debug("URI being stored is " + uri);
        }
        BufferedWriter writer = new BufferedWriter(new FileWriter(uriStorage, false));
        writer.write(uri);
        writer.newLine();
        writer.flush();
        writer.close();
        setNextUri(uri);
    } catch (Exception ex) {
        logger.error("Could not write to file!", ex);
        throw new RuntimeException(ex);
    } finally {
        writingInProgressMutex.release();
    }
}

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From source file:finalproject.FileIO.java

/**
 * Prints the date, data, and the notes to a file for later use
 * @param date//from   w  w w  . ja  va2  s.c o  m
 * @param data
 * @param notes 
 */
public void outputToFile(String date, String[][] data, String notes) {
    //File f = new File("Resources/Data/" + date + ".txt");
    // For "commercial" use
    //File f = new File("C:\\Program Files\\BGDataAnalysis\\Data\\" + date + ".txt");
    File f = new File("C:\\BGDataAnalysis\\Data\\" + date + ".txt");

    try {
        BufferedWriter wrtr = new BufferedWriter(new FileWriter(f));

        wrtr.write(date);
        wrtr.newLine();
        wrtr.write(notes);
        wrtr.newLine();

        for (int i = 0; i < 24; i++) {
            if (data[i][1] != null) {
                wrtr.write(data[i][0] + "%" + data[i][1]);
                wrtr.newLine();
            }

        }

        wrtr.close();
    } catch (Exception ex) {
        System.out.println("Output Error!");
        System.out.println(ex.getMessage());
    }
}

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From source file:es.ua.dlsi.patch.translation.LocalApertiumTranslator.java

public Set<String> getTranslation(final String input) {

    Set<String> output = new HashSet<>();
    String finalline = "";
    // pull from the map if already there

    try {/* ww w. j a  v a 2s.  co m*/
        String[] command = { "apertium", "-u", langCmd };
        ProcessBuilder probuilder = new ProcessBuilder(command);

        Process process = probuilder.start();
        OutputStream stdin = process.getOutputStream();
        BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(stdin));
        writer.write(input);
        writer.newLine();
        writer.flush();
        writer.close();

        InputStream is = process.getInputStream();
        InputStreamReader isr = new InputStreamReader(is);
        BufferedReader br = new BufferedReader(isr);
        String line;
        while ((line = br.readLine()) != null) {
            finalline += line;
        }
        br.close();

    } catch (Exception e) {
        e.printStackTrace(System.err);
        System.exit(-1);
    }
    output.add(finalline);
    return output;
}

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From source file:org.apache.geode.management.internal.cli.util.LogExporter.java

private void writeLine(String line, BufferedWriter writer) {
    try {/*from ww w  .j  a va  2s.  com*/
        writer.write(line);
        writer.newLine();
    } catch (IOException e) {
        throw new RuntimeException("Unable to write to log file", e);
    }
}

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From source file:com.iyonger.apm.web.service.MonitorCollectorPlugin.java

@Override
public void sampling(ISingleConsole singleConsole, PerfTest perfTest, IPerfTestService perfTestService,
        ImmutableStatisticsSet intervalStatistics, ImmutableStatisticsSet cumulativeStatistics) {
    for (Map.Entry<MonitorClientService, BufferedWriter> each : clientMap.entrySet()) {
        try {/*from www  .  ja va  2  s  . c o  m*/
            SystemInfo currentInfo = each.getKey().getSystemInfo();
            BufferedWriter bw = each.getValue();
            bw.write(currentInfo.toRecordString());
            bw.newLine();
        } catch (IOException e) {
            LOGGER.error("Error while saving file :" + e.getMessage());
        }
    }
}

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From source file:playground.johannes.socialnets.GraphStatistics.java

static public Histogram createDegreeHistogram(Graph g, int min, int max, int ignoreWave) {
    Set<Vertex> vertices = new HashSet<Vertex>();
    for (Object o : g.getVertices()) {
        if (((Vertex) o).getUserDatum(UserDataKeys.ANONYMOUS_KEY) == null)
            vertices.add((Vertex) o);//from   ww  w.j a va2 s . c om
    }

    DoubleArrayList values = new DoubleArrayList(vertices.size());
    DoubleArrayList weights = new DoubleArrayList(vertices.size());

    try {
        BufferedWriter writer = IOUtils.getBufferedWriter(outputDir + ignoreWave + ".weights.txt");

        for (Vertex v : vertices) {
            int k = v.degree();
            values.add(k);
            writer.write(String.valueOf(k));
            writer.write("\t");
            Integer wave = (Integer) v.getUserDatum(UserDataKeys.SAMPLED_KEY);
            double w = 1;
            if (wave == null || k == 0)
                weights.add(1);
            else {
                //            w = 1 / (1 - Math.pow((1 - fracVertices),k));
                w = 1;// / (Double)v.getUserDatum(UserDataKeys.SAMPLE_PROBA_KEY);
                weights.add(w);
            }
            writer.write(String.valueOf(w));
            writer.newLine();
            writer.flush();
        }
        writer.close();
    } catch (Exception e) {
        e.printStackTrace();
    }

    if (min < 0 && max < 0) {
        DoubleArrayList copy = values.copy();
        copy.sort();
        min = (int) copy.get(0);
        max = (int) copy.get(values.size() - 1);
    }

    Histogram hist = new Histogram(1.0, 0, max);
    for (int i = 0; i < values.size(); i++) {
        hist.add(values.get(i), weights.get(i));
    }
    System.out.println("Gamma exponent is estimated to " + estimatePowerLawExponent(values));

    return hist;
}

---

From source file:net.estinet.gFeatures.Feature.gHub.config.gHubConfig.java

public void setup() {
    Config c = new Config();
    c.createDirectory("plugins/gFeatures/gHub", "Created gHub directory!");
    c.createFile("plugins/gFeatures/gHub/Config.yml", "Created gHub config!");
    File f = new File("plugins/gFeatures/gHub/spawn.txt");
    if (!f.exists()) {
        c.createFile("plugins/gFeatures/gHub/spawn.txt", "Created spawn location!");
        BufferedWriter output;
        try {/*w ww . j a va  2s .  co  m*/
            output = new BufferedWriter(new FileWriter(f, true));
            output.write("world");
            output.newLine();
            output.write("0");
            output.newLine();
            output.write("0");
            output.newLine();
            output.write("0");
            output.newLine();
            output.write("0");
            output.newLine();
            output.write("0");
            output.close();
        } catch (Exception e1) {
            Bukkit.getLogger().info("UHOH");
            e1.printStackTrace();
        }
    }
}

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From source file:com.pieframework.runtime.operators.azure.RemoteDesktopOperator.java

private String generateConnectionFile(Role role, String instanceId, String slot) {
    String rdpDirString = ModelStore.getCurrentModel().getConfiguration().getTmp() + "azure"
            + File.separatorChar + "rdp";
    String connectionFileName = role.getParent().getId() + "-" + slot + "-" + role.getId() + "_IN_" + instanceId
            + ".rdp";
    File connectionFile = new File(rdpDirString + File.separatorChar + connectionFileName);
    File rdpDir = new File(rdpDirString);
    AzureHostedService ahs = (AzureHostedService) role.getParent().getResources().get("hostedService");
    AzureRdp ardp = (AzureRdp) role.getResources().get("rdpAccount");
    String username = ardp.getRdpUsername();
    String fqdn = AzureUtils.getHostedServiceFQDN(ahs.getUrlPrefix());

    try {/*ww w .j ava  2 s. c o m*/
        if (!rdpDir.exists()) {
            rdpDir.mkdirs();
        }

        BufferedWriter out = new BufferedWriter(new FileWriter(connectionFile.getPath()));
        out.write("full address:s:" + fqdn);
        out.newLine();
        out.write("username:s:" + username);
        out.newLine();
        out.write("LoadBalanceInfo:s:Cookie: mstshash=" + role.getId() + "#" + role.getId() + "_IN_"
                + instanceId + "#Microsoft.WindowsAzure.Plugins.RemoteAccess.Rdp");
        out.close();

    } catch (FileNotFoundException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return connectionFile.getPath();
}

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From source file:eu.abc4trust.cryptoEngine.uprove.util.UProveLauncher.java

public int stop() {
    // System.out.println("UProveLauncher.stop instance : " + this + " : " + launchName + " - port : " + launchPort + " - is stopped == " + stopped + " - process : " + this.uproveProcess);
    if (this.uproveProcess != null) {
        try {/* ww w.j  a  v a  2s  .  c  om*/
            OutputStream outputStream = this.uproveProcess.getOutputStream();
            OutputStreamWriter outputStreamWriter = new OutputStreamWriter(outputStream);
            BufferedWriter out = new BufferedWriter(outputStreamWriter);
            out.newLine();
            out.flush();
            int exitCode = -1;
            boolean done = false;
            while (!done) {
                try {
                    exitCode = this.uproveProcess.exitValue();
                    done = true;
                    break;
                } catch (IllegalThreadStateException ex) {
                    // System.out.println("process not terminated");
                    this.waitFor(1);
                }
            }
            this.debugOutputCollector.stop();
            this.debugOutput.interrupt();
            this.uproveProcess = null;
            return exitCode;
        } catch (IOException ex) {
            throw new RuntimeException(ex);
        }
    }
    if (this.startCalled) {
        return Integer.MIN_VALUE;
    } else {
        return 0;
    }
}

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From source file:net.stuxcrystal.simpledev.configuration.parser.generators.xml.CommentAwareDumper.java

/**
 * Dumps the content of a node.//from  w  ww  .j ava 2  s  . co m
 *
 * @param writer   The writer to write the content into.
 * @param node     The node to dump.
 * @param indent   The indent we should add in each line.
 * @throws java.io.IOException If an I/O-Operation fails.
 */
private void dump(BufferedWriter writer, Node<?> node, int indent) throws IOException {
    if (node.hasChildren()) {
        writer.newLine();
        for (Node<?> child : ((Node<Node<?>[]>) node).getData()) {
            this.dumpComment(writer, child, indent);
            this.dumpNode(writer, child, indent);
        }
        this.writeIndent(writer, indent - 2);

    } else {
        this.dumpScalar(writer, node);
    }
}

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