Example usage for java.io BufferedWriter flush

List of usage examples for java.io BufferedWriter flush

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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:com.xafero.vee.cmd.MainApp.java

private static void printVersion() throws IOException {
    StringWriter writer;//  ww  w. j ava2  s .  c o m
    BufferedWriter out = new BufferedWriter(writer = new StringWriter());
    out.write(APP_SHORT_NAME + " " + APP_VER + " built on JSR 223.");
    out.newLine();
    out.newLine();
    out.write("Copyright (C) 2015 xafero");
    out.newLine();
    out.write("License AGPLv3+: GNU AGPL version 3 or later");
    out.newLine();
    out.write("<https://gnu.org/licenses/agpl.html>.");
    out.newLine();
    out.write("This is free software: you are free to change and redistribute it.");
    out.newLine();
    out.write("There is NO WARRANTY, to the extent permitted by law.");
    out.newLine();
    out.newLine();
    out.write("Please send bug reports and questions to <" + APP_SRC_URL + ">.");
    out.newLine();
    out.flush();
    System.out.print(writer.toString());
}

From source file:LVCoref.MMAX2.java

public static void exportWords(Document d, String filename) {
    BufferedWriter writer = null;
    try {//www  .  j a v  a  2 s  .com
        writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(filename), "UTF-8"));
    } catch (java.io.IOException ex) {
        ex.printStackTrace();
    }
    Utils.toWriter(writer, "<?xml version=\"1.0\" encoding=\"" + "UTF-8" + "\"?>\n"
            + "<!DOCTYPE words SYSTEM \"words.dtd\">\n" + "<words>\n");

    for (Node n : d.tree) {
        Utils.toWriter(writer,
                "<word id=\"word_" + (n.id + 1) + "\">" + StringEscapeUtils.escapeXml(n.word) + "</word>\n");
    }
    Utils.toWriter(writer, "</words>");
    try {
        writer.flush();
        writer.close();
    } catch (IOException ex) {
        Logger.getLogger(Document.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:net.openchrom.xxd.processor.supplier.rscripting.ui.code.RServe.java

/**
 * Evaluates and prints an expression to the Plugin console executed in a job.
 * /*  www .  j a v a  2  s . co  m*/
 * @param expression
 *            a R expression as a string.
 */
public static void printJob(String expression) {// helper class to print

    if (RState.isBusy() == false) {
        RState.setBusy(true);
        REvaluateJob job = new REvaluateJob(expression);
        job.addJobChangeListener(new JobChangeAdapter() {

            public void done(IJobChangeEvent event) {

                if (event.getResult().isOK()) {
                    int countDev = getDisplayNumber();
                    RState.setBusy(false);
                    if (countDev > 0) {
                        RServe.closeAndDisplay();
                    }
                    System.out.flush();
                } else {
                    RState.setBusy(false);
                    System.out.flush();
                }
            }
        });
        // job.setSystem(true);
        job.schedule();
    } else {
        Process p;
        IPreferenceStore store = Activator.getDefault().getPreferenceStore();
        if (store.getBoolean("RSERVE_NATIVE_START")) {
            ConsolePageParticipant consol = ConsolePageParticipant.getConsolePageParticipantInstance();
            p = consol.getRProcess();
        } else {
            p = RConnectionJob.getProc();
        }
        // Write to the output!
        if (p != null) {
            final OutputStream os = p.getOutputStream();
            final OutputStreamWriter osw = new OutputStreamWriter(os);
            final BufferedWriter bw = new BufferedWriter(osw, 100);
            try {
                bw.write(expression);
                bw.newLine();
                os.flush();
                bw.flush();
                // bw.close();
                System.out.flush();
            } catch (IOException e) {
                System.err.println("");
            }
        }
        MsgDialog.message("Rserve is busy!");
    }
}

From source file:com.vmware.bdd.utils.CommonUtil.java

public static void writeFile(File file, String content, boolean append) {
    OutputStream out = null;/*from  www. j  a v  a2s .  c  o  m*/
    BufferedWriter bw = null;
    try {
        out = new FileOutputStream(file, append);
        bw = new BufferedWriter(new OutputStreamWriter(out, "UTF-8"));
        bw.write(content);
        bw.flush();
    } catch (IOException e) {
        logger.warn("Write file failed : " + e.getMessage());
    } finally {
        if (bw != null && out != null) {
            try {
                bw.close();
                out.close();
            } catch (IOException e) {
                logger.warn("Close file failed : " + e.getMessage());
            }
        }
    }
}

From source file:bridge.toolkit.commands.S1000DConverter.java

/**
 * Write the string in the file on disk/*from ww  w  .  j  av  a 2 s  .c  o  m*/
 * 
 * @param file
 * @param contenuto
 * @throws Exception
 */
public static void writeOnDisk(File file, String contenuto) throws Exception {
    try {
        BufferedWriter outWriter = null;

        outWriter = new BufferedWriter(new java.io.FileWriter(file));
        outWriter.write(contenuto);
        outWriter.flush();
        outWriter.close();
    } catch (Exception ex) {
        throw ex;
    }
}

From source file:com.oocl.euc.ita.core.utils.FileUtils.java

public static void writefile(String path, String content, boolean append) {
    BufferedWriter bw;
    File targetFile;/*ww  w .j  a  va 2  s . c  om*/
    try {
        targetFile = new File(path);
        if (targetFile.exists() == false) {
            targetFile.createNewFile();
        }
        FileWriter fw = new FileWriter(targetFile, append);
        bw = new BufferedWriter(fw);
        bw.write(content + "\n");
        bw.flush();
        bw.close();
    } catch (Exception d) {
        System.out.println(d.getMessage());
    }
}

From source file:com.trackplus.ddl.DataReader.java

private static void writeInfoToFile(Map<String, String> info, String fileName) throws DDLException {
    BufferedWriter writer = createBufferedWriter(fileName);
    Iterator<String> it = info.keySet().iterator();
    while (it.hasNext()) {
        String key = it.next();//from  www  .j ava2s.c om
        String value = info.get(key);
        try {
            writer.write(key);
            writer.write("=");
            writer.write(value);
            writer.newLine();
        } catch (IOException ex) {
            throw new DDLException(ex.getMessage(), ex);
        }
    }

    try {
        writer.flush();
        writer.close();
    } catch (IOException e) {
        LOGGER.error("Error on close stream file " + fileName + " :" + e.getMessage());
        throw new DDLException(e.getMessage(), e);
    }
}

From source file:de.tudarmstadt.ukp.dkpro.tc.mallet.util.MalletUtils.java

public static void writeFeatureValuesToFile(String featureValues[], String outcome, File outputFile)
        throws IOException {
    BufferedWriter bw = new BufferedWriter(
            new OutputStreamWriter(new GZIPOutputStream(new FileOutputStream(outputFile, true)), "UTF-8"));
    bw.write("\n");
    for (String featureValue : featureValues) {
        bw.write(featureValue + " ");
    }/*  ww w .  j  a  v  a2  s.co  m*/
    bw.write(outcome);
    bw.flush();
    bw.close();
}

From source file:com.github.seqware.queryengine.system.exporters.JSONDumper.java

/**
 * <p>dumpVCFFromFeatureSetID.</p>
 *
 * @param fSet a {@link com.github.seqware.queryengine.model.FeatureSet} object.
 * @param file a {@link java.lang.String} object.
 *//*from   www. j  av  a 2 s  .  c  o m*/
public static void dumpVCFFromFeatureSetID(FeatureSet fSet, String file) {
    BufferedWriter outputStream = null;

    try {
        if (file != null) {
            outputStream = new BufferedWriter(new FileWriter(file));
        } else {
            outputStream = new BufferedWriter(new OutputStreamWriter(System.out));
        }
    } catch (IOException e) {
        Logger.getLogger(JSONDumper.class.getName()).fatal("Exception thrown starting export to file:", e);
        System.exit(-1);
    }

    // fall-through if plugin-fails
    try {
        for (Feature feature : fSet) {
            StringBuilder buffer = new StringBuilder();
            boolean caught = outputFeatureInVCF(buffer, feature, fSet);
            outputStream.append(buffer);
            outputStream.newLine();
        }
        outputStream.flush();
    } catch (IOException e) {
        Logger.getLogger(JSONDumper.class.getName()).fatal("Exception thrown exporting to file:", e);
        System.exit(-1);
    } finally {
        IOUtils.closeQuietly(outputStream);
    }
}

From source file:ar.com.tadp.xml.rinzo.core.utils.FileUtils.java

/**
 * Guarda un documento localmente en la cache
 */// w w w .  ja  v a  2s  .co  m
public static void saveFile(String inputFileName, File outputFile) {
    InputStream openStream = null;
    BufferedReader reader = null;
    BufferedWriter writer = null;
    try {
        File inputFile = new File(inputFileName);
        if (!inputFile.exists()) {
            openStream = new URL(inputFileName).openStream();
            InputStreamReader is = new InputStreamReader(openStream);
            String encoding = is.getEncoding();
            reader = new BufferedReader(is);
            writer = new BufferedWriter(
                    new OutputStreamWriter(new FileOutputStream(outputFile, false), encoding));

            String line = reader.readLine();
            while (line != null) {
                writer.write(line);
                writer.newLine();
                writer.flush();
                line = reader.readLine();
            }
        }
    } catch (Exception exception) {
        throw new RuntimeException("Error trying to save \'" + inputFileName + "\' in the cache.", exception);
    } finally {
        try {
            if (writer != null) {
                writer.flush();
                writer.close();
            }
            if (reader != null) {
                reader.close();
            }
            if (openStream != null) {
                openStream.close();
            }
        } catch (IOException e) {
            throw new RuntimeException(
                    "Error trying to close files while saving \'" + inputFileName + "\' in the cache.", e);
        }
    }
}