Example usage for java.io FileWriter flush

Introduction

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

Prototype

public void flush() throws IOException

Source Link

Document

Flushes the stream.

Usage

From source file:com.atlassian.clover.eclipse.core.licensing.LicenseUtils.java

public static boolean writeLicenseTo(File licenseFile) throws IOException {
    String licenseText = CloverPlugin.getInstance().getInstallationSettings().getLicenseText();

    if (licenseFile != null) {
        if (!licenseFile.exists()) {
            licenseFile.createNewFile();
        }//from www .j  a  v  a2s  .c o  m
        FileWriter writer = new FileWriter(licenseFile);
        writer.write(licenseText);
        writer.flush();
        writer.close();
        return true;
    } else {
        return false;
    }
}

From source file:gov.nih.nci.firebird.commons.test.TestFileUtils.java

/**
 * Creates a temporary file which will be deleted upon JVM exit.
 *
 * @return temporary file/*from  w ww  .j av  a 2 s .  c  o  m*/
 * @throws IOException if there is a problem creating a temporary file
 */
public static File createTemporaryFile() throws IOException {
    File file = File.createTempFile("temp_", ".tmp");
    file.createNewFile();
    FileWriter fileWriter = new FileWriter(file);
    fileWriter.append(SimpleDateFormat.getDateTimeInstance().format(new Date()));
    fileWriter.flush();
    fileWriter.close();
    FileUtils.forceDeleteOnExit(file);
    return file;
}

From source file:com.dalthed.tucan.TucanMobile.java

/**
 * Writes a note on the SD. Only Used for Development purposes
 * @param sFileName Filname// w  ww  .  j  av  a 2  s . c  o  m
 * @param sBody content
 * @param mContext App Context
 */
public static void generateNoteOnSD(String sFileName, String sBody, Context mContext) {
    try {
        File root = new File(Environment.getExternalStorageDirectory(), "Notes");
        if (!root.exists()) {
            root.mkdirs();
        }
        File gpxfile = new File(root, sFileName);
        FileWriter writer = new FileWriter(gpxfile);
        writer.append(sBody);
        writer.flush();
        writer.close();
        //Toast.makeText(mContext, "Saved", Toast.LENGTH_SHORT).show();
    } catch (IOException e) {
        e.printStackTrace();
        String importError = e.getMessage();
        Log.e("TuCanMobile", importError);
    }
}

From source file:com.grillecube.common.utils.JSONHelper.java

public static void writeJSONObjectToFile(File file, JSONObject json) {
    try {/*from ww  w. ja  v  a2s .  c  o m*/
        file.getParentFile().mkdirs();
        FileWriter writer = new FileWriter(file);
        writer.write(json.toString());
        writer.flush();
        writer.close();
    } catch (Exception e) {
        return;
    }
}

From source file:it.geosolutions.geostore.services.rest.auditing.AuditingTestsUtils.java

static void writeToFile(File file, String fileContent) {
    try {/*from ww w . j ava  2  s.co m*/
        FileWriter writer = new FileWriter(file);
        writer.write(fileContent);
        writer.flush();
        writer.close();
    } catch (Exception exception) {
        throw new AuditingException(exception, "Error writing content to file '%s'.", file.getAbsolutePath());
    }
}

From source file:com.espe.distribuidas.pmaldito.servidorbdd.operaciones.Archivo.java

public static void vaciarArchivo(File archivo) {
    try {/*from   w  w w.j  a  v  a 2s  .c om*/
        FileWriter fw = new FileWriter(archivo);
        fw.flush();
        fw.close();
    } catch (IOException e) {
        System.err.println(e);
    }

}

From source file:Main.java

public static void writeToFile(Collection<?> collection, File file) throws IOException {
    if (collection != null && file != null) {
        file.getParentFile().mkdirs();/*from   ww  w  .  j a  v  a 2s.c o  m*/
        File tempFile = new File(file.getAbsolutePath() + ".tmp");
        FileWriter fw = new FileWriter(tempFile);
        for (Object obj : collection) {
            fw.write(new StringBuilder(obj.toString()).append("\r\n").toString());
        }
        fw.flush();
        fw.close();
        file.delete();
        tempFile.renameTo(file);
    }
}

From source file:Main.java

public static void writeToFile(Iterator<?> iter, File file) throws IOException {
    if (iter != null && file != null) {
        file.getParentFile().mkdirs();//from  ww w.  j a va 2s  .c om
        File tempFile = new File(file.getAbsolutePath() + ".tmp");
        FileWriter fw = new FileWriter(tempFile);
        for (; iter.hasNext();) {
            fw.write(new StringBuilder(iter.next().toString()).append("\r\n").toString());
        }
        fw.flush();
        fw.close();
        file.delete();
        tempFile.renameTo(file);
    }
}

From source file:com.eucalyptus.gen2ools.TemplateGenerator.java

private static void writeTemplate(VelocityContext context, String templateName, File outFile) {
    if (!outFile.getParentFile().exists()) {
        outFile.getParentFile().mkdirs();
    }//from w ww  .ja  v  a  2s. co  m
    Template template = null;
    try {
        template = Velocity.getTemplate(templateName);
        FileWriter out = new FileWriter(outFile);
        template.merge(context, out);
        out.flush();
        out.close();
    } catch (ResourceNotFoundException ex) {
        // couldn't find the template
        LOG.error(ex, ex);
    } catch (ParseErrorException ex) {
        // syntax error: problem parsing the template
        LOG.error(ex, ex);
    } catch (MethodInvocationException ex) {
        // something invoked in the template
        // threw an exception
        LOG.error(ex, ex);
    } catch (IOException ex) {
        LOG.error(ex, ex);
    }
}

From source file:com.grillecube.engine.renderer.model.json.JSONHelper.java

public static void writeJSONObjectToFile(File file, JSONObject json) {
    try {//www  .ja  v a 2 s.c o m
        FileWriter writer = new FileWriter(file);
        writer.write(json.toString());
        writer.flush();
        writer.close();
    } catch (Exception e) {
        return;
    }
}