Example usage for java.io BufferedWriter BufferedWriter

Introduction

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

Prototype

public BufferedWriter(Writer out)

Source Link

Document

Creates a buffered character-output stream that uses a default-sized output buffer.

Usage

From source file:FileUtils.java

public static void makeFile(String Path, String content) {
    try {//from w  w w  . ja  va 2 s  .c o m
        // Create file
        FileWriter fstream = new FileWriter(Path);
        BufferedWriter bf = new BufferedWriter(fstream);
        bf.write(content);
        // Close the output stream
        bf.close();
    } catch (Exception e) {// Catch exception if any
        System.err.println("Error: " + e.getMessage());
    }
}

From source file:com.reversemind.glia.test.go3.java

public static void save(String fileName, String string) throws Exception {

    BufferedWriter bw = new BufferedWriter(new FileWriter(new File(fileName)));
    bw.write(string + "\n");
    bw.flush();/*w  w w  .jav a2s. c  om*/
    bw.close();

}

From source file:it.sardegnaricerche.voiceid.sr.Voiceid.java

public static void main(String[] args) {
    logger.info("Voiceid main method");
    logger.info("First argument: '" + args[0] + "'");
    long startTime = System.currentTimeMillis();
    Voiceid voiceid = null;// w  w w. j a  v a  2  s  .co m
    GMMVoiceDB db = null;
    try {
        db = new GMMVoiceDB(args[1], new UBMModel(args[0]));
        File f = new File(args[2]);
        voiceid = new Voiceid(db, f, new LIUMStandardDiarizator());
        voiceid.extractClusters();
        voiceid.matchClusters();
        // voiceid.toWav();
        // voiceid.printClusters();
        JSONObject obj = voiceid.toJson();

        for (VCluster c : voiceid.getClusters()) {
            logger.info("" + c.getSample().getResource().getAbsolutePath());
        }

        // FileWriter fstream = new
        // FileWriter(f.getAbsolutePath().replaceFirst("[.][^.]+$", "") +
        // ".json");
        String filename = Utils.getBasename(f) + ".json";
        FileWriter fstream = new FileWriter(filename);
        BufferedWriter out = new BufferedWriter(fstream);
        out.write(obj.toString());
        // Close the output stream
        out.close();

        // voiceid.makeAllModels();
    } catch (IOException e) {
        logger.severe(e.getMessage());
    } catch (Exception ex) {
        logger.severe(ex.getMessage());
    }
    long endTime = System.currentTimeMillis();
    long duration = endTime - startTime;
    logger.info("Exit (" + ((float) duration / 1000) + " s)");
    // logger.info("Max Threads: " + (int) db.maxThreads);
}

From source file:Main.java

public static <T extends Object> String marshalAsString(Class clz, T marshalObj) throws JAXBException {
    JAXBContext context = JAXBContext.newInstance(clz);
    Marshaller marshaller = context.createMarshaller();
    marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
    StringWriter writer = new StringWriter();
    marshaller.marshal(marshalObj, new BufferedWriter(writer));
    return writer.toString();

}

From source file:Main.java

public static void write(String text, File dst) throws IOException {
    BufferedWriter bufferedWriter = new BufferedWriter(new FileWriter(dst));
    bufferedWriter.write(text);/*from  ww w . j  a  va  2  s  . c  o  m*/
    bufferedWriter.flush();
    bufferedWriter.close();
}

From source file:Main.java

/**
 * Print out the spike trains so it can be analyzed by plotting software
 * @param file/* www  .  j  a  v  a 2s  . c om*/
 * @param array
 */
public static void print(File file, double[] array) {
    FileWriter fstream = null;
    BufferedWriter out = null;

    try {
        fstream = new FileWriter(file);
        out = new BufferedWriter(fstream);
        for (int i = 0; i < array.length; i++) {
            out.write(array[i] + "\t");
        }
    } catch (IOException e) {
        e.printStackTrace();
    } finally {

        if (out != null) {
            try {
                out.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        if (fstream != null) {
            try {
                fstream.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }

    }
}

From source file:Main.java

public static boolean write(String filename, Document document, boolean addDocType) {
    try {//from ww w . j  av a 2 s .c om
        TransformerFactory tf = TransformerFactory.newInstance();
        tf.setAttribute("indent-number", new Integer(4));
        Transformer transformer = tf.newTransformer();
        DOMSource source = new DOMSource(document);
        if (addDocType) {
            transformer.setOutputProperty(OutputKeys.DOCTYPE_PUBLIC,
                    "-//Sun Microsystems, Inc.//DTD Facelet Taglib 1.0//EN");
            transformer.setOutputProperty(OutputKeys.DOCTYPE_SYSTEM,
                    "http://java.sun.com/dtd/facelet-taglib_1_0.dtd");
        }
        transformer.setOutputProperty(OutputKeys.METHOD, "xml");
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.transform(source,
                new StreamResult(new BufferedWriter(new OutputStreamWriter(new FileOutputStream(filename)))));
        return true;
    } catch (Exception e) {
        return false;
    }

}

From source file:Main.java

public static void appendLog(String text) {
    File logFile = new File(Environment.getExternalStorageDirectory() + "/clr_log.file");
    if (!logFile.exists()) {
        try {//from w  ww.  j a v a 2 s  .  c o m
            logFile.createNewFile();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }
    try {
        BufferedReader buf = new BufferedReader(new FileReader(logFile));

        String line = "";
        ArrayList<String> lines = new ArrayList<String>();

        while ((line = buf.readLine()) != null) {
            lines.add(line);
        }

        int size = lines.size();

        //Every time the number of lines go over 1000, only add the last 500. This will keep its size to a minimum
        int i = lines.size() - 500;
        if (i < 0) {
            i = 0;
        }

        buf.close();

        BufferedWriter bufW = new BufferedWriter(new FileWriter(logFile, true));

        if (size > 1000) {
            bufW.write("");
            for (; i < lines.size(); i++) {
                bufW.append(line);
            }
        }

        bufW.append(text + "\n");
        bufW.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:Main.java

/**
 * Print out the spike trains so it can be analyzed by plotting software
 * @param file/*from w  w w . j a v  a  2  s  .  c o  m*/
 * @param array
 */
public static void printArray(File file, double[] x, double[] y) {
    FileWriter fstream = null;
    BufferedWriter out = null;

    try {
        fstream = new FileWriter(file);
        out = new BufferedWriter(fstream);
        for (int i = 0; i < x.length; i++) {
            out.write(x[i] + "\t");
        }
        out.write("\r\n");
        for (int i = 0; i < y.length; i++) {
            out.write(y[i] + "\t");
        }
    } catch (IOException e) {
        e.printStackTrace();
    } finally {

        if (out != null) {
            try {
                out.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        if (fstream != null) {
            try {
                fstream.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }

    }
}

From source file:Main.java

/**
 * //from  ww  w  . jav  a  2  s.c o  m
 * @param os
 * @param request
 * @param charsetName
 * @throws IOException
 */
public static final void writeString(OutputStream os, String request, String charsetName) throws IOException {
    OutputStreamWriter writer = new OutputStreamWriter(os, charsetName);
    BufferedWriter bw = new BufferedWriter(writer);
    bw.write(request);
    bw.write("\r\n");
    bw.flush();
}