Example usage for java.lang System lineSeparator

Introduction

In this page you can find the example usage for java.lang System lineSeparator.

Prototype

String lineSeparator

To view the source code for java.lang System lineSeparator.

Click Source Link

Usage

From source file:nl.sidn.pcap.ip.AbstractNetworkCheck.java

private void writeToFile(File file) throws IOException {
    if (!file.exists()) {
        file.createNewFile();/*  w  w  w  . j  a  va2s.com*/
    }

    String sep = System.lineSeparator();
    FileWriter fw = new FileWriter(file.getAbsoluteFile(), false);
    BufferedWriter bw = new BufferedWriter(fw);
    for (String range : subnets) {
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("Write resolver " + range + " to file: " + file.getAbsolutePath());
        }
        bw.write(range);
        bw.write(sep);
    }
    bw.close();
}

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From source file:com.adguard.compiler.LocaleUtils.java

public static void writeLocalesToFirefoxInstallRdf(File dest, String extensionNamePostfix) throws IOException {
    //      <em:localized>
    //      <Description>
    //      <em:locale>en</em:locale>
    //      <em:name>Adguard AdBlocker</em:name>
    //      <em:description>Adguard AdBlocker</em:description>
    //      </Description>
    //      </em:localized>
    File installManifest = new File(dest, "install.rdf");
    if (!installManifest.exists()) {
        return;//w w w  . ja  v a2  s  .  c o  m
    }

    StringBuilder sb = new StringBuilder();
    for (SupportedLocales locale : SupportedLocales.values()) {
        File localeFile = new File(dest, "locale/" + locale.code.replace("_", "-") + ".properties");
        String[] messages = StringUtils.split(FileUtils.readFileToString(localeFile), System.lineSeparator());
        String name = findMessage(messages, "name") + extensionNamePostfix;
        String description = findMessage(messages, "description");
        sb.append("<em:localized>").append(System.lineSeparator());
        sb.append("\t<Description>").append(System.lineSeparator());
        sb.append("\t\t<em:locale>").append(locale.code).append("</em:locale>").append(System.lineSeparator());
        sb.append("\t\t<em:name>").append(name).append("</em:name>").append(System.lineSeparator());
        sb.append("\t\t<em:description>").append(description).append("</em:description>")
                .append(System.lineSeparator());
        sb.append("\t</Description>").append(System.lineSeparator());
        sb.append("</em:localized>").append(System.lineSeparator());
    }

    String content = FileUtils.readFileToString(installManifest);
    content = StringUtils.replace(content, "${localised}", sb.toString());
    FileUtils.writeStringToFile(installManifest, content, "utf-8");
}

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From source file:org.apache.apex.malhar.sql.FileEndpointTest.java

private boolean waitTillStdoutIsPopulated(ByteArrayOutputStream baos, int timeout)
        throws InterruptedException, IOException {
    long now = System.currentTimeMillis();
    Collection<String> filter = Lists.newArrayList();
    while (System.currentTimeMillis() - now < timeout) {
        baos.flush();//  www .j a  va2 s . c  o  m
        String[] sout = baos.toString().split(System.lineSeparator());
        filter = Collections2.filter(Arrays.asList(sout), Predicates.containsPattern("Delta Record:"));
        if (filter.size() != 0) {
            break;
        }

        Thread.sleep(500);
    }

    return (filter.size() != 0);
}

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From source file:com.pearson.eidetic.driver.threads.RefreshAwsAccountVolumes.java

@Override
public void run() {

    ConcurrentHashMap<Region, ArrayList<Volume>> localVolumeNoTime;

    localVolumeNoTime = awsAccount_.getVolumeNoTime_Copy();

    ConcurrentHashMap<Region, ArrayList<Volume>> localVolumeTime;

    localVolumeTime = awsAccount_.getVolumeTime_Copy();

    ConcurrentHashMap<Region, ArrayList<Volume>> localCopyVolumeSnapshots;

    localCopyVolumeSnapshots = awsAccount_.getCopyVolumeSnapshots_Copy();

    JSONParser parser = new JSONParser();

    for (Map.Entry<com.amazonaws.regions.Region, ArrayList<Volume>> entry : localVolumeNoTime.entrySet()) {
        com.amazonaws.regions.Region region = entry.getKey();
        AmazonEC2Client ec2Client = connect(region, awsAccount_.getAwsAccessKeyId(),
                awsAccount_.getAwsSecretKey());

        List<Volume> volumes = initialization(ec2Client, localVolumeNoTime, localVolumeTime,
                localCopyVolumeSnapshots, region);

        for (Volume volume : volumes) {

            JSONObject eideticParameters;
            eideticParameters = getEideticParameters(volume, parser);
            if (eideticParameters == null) {
                continue;
            }//from w  w  w  . jav a 2s .com

            JSONObject createSnapshot;
            createSnapshot = getCreateSnapshot(volume, eideticParameters);
            if (createSnapshot == null) {
                continue;
            }

            HashMap<Integer, ConcurrentHashMap<Region, ArrayList<Volume>>> resultSet;
            resultSet = refreshCreateSnapshotVolumes(volume, createSnapshot, localVolumeTime, localVolumeNoTime,
                    region);
            if (resultSet == null) {
                continue;
            }
            if (resultSet.isEmpty()) {
                continue;
            }

            try {
                localVolumeTime = resultSet.get(0);
                localVolumeNoTime = resultSet.get(1);
            } catch (Exception e) {
                logger.error("awsAccountNickname=\"" + uniqueAwsAccountIdentifier_
                        + "\",Event=\"Error\", Error=\"error getting from resultSet\", Volume_id=\""
                        + volume.getVolumeId() + "\", stacktrace=\"" + e.toString() + System.lineSeparator()
                        + StackTrace.getStringFromStackTrace(e) + "\"");
            }

            //Time for CopyVolumeSnapshots
            //If this volume does not have copysnapshot
            localCopyVolumeSnapshots = refreshCopyVolumeSnapshots(volume, eideticParameters,
                    localCopyVolumeSnapshots, region);

        }

        localVolumeTime = processLocalVolumeTime(localVolumeTime, region);

        localVolumeNoTime = processLocalVolumeNoTime(localVolumeNoTime, region);

        localCopyVolumeSnapshots = processLocalCopyVolumeSnapshots(localCopyVolumeSnapshots, region);

        ec2Client.shutdown();

    }

    awsAccount_.replaceVolumeNoTime(localVolumeNoTime);

    awsAccount_.replaceVolumeTime(localVolumeTime);

    awsAccount_.replaceCopyVolumeSnapshots(localCopyVolumeSnapshots);

}

---

From source file:com.firewallid.termcloud.TermCloud.java

public void saveTermCloud(JavaPairRDD<String, List<Tuple2<String, Double>>> doc, String fileNamePrefix) {
    doc.filter(titleFeatures -> !titleFeatures._2.isEmpty())
            /* Map list to formatted line of termcloud file */
            .mapToPair(titleFeatures -> new Tuple2<String, String>(titleFeatures._1,
                    titleFeatures._2.parallelStream()
                            .map(feature -> feature._1
                                    + StringEscapeUtils.unescapeJava(conf.get(LINE_DELIMITER)) + feature._2)
                            .collect(Collectors.joining(System.lineSeparator()))))
            /* Save to hdfs file */
            .foreach(//from   w  w w .j a va2 s.co  m
                    titleText -> FIFile
                            .writeStringToHDFSFile(
                                    FIFile.generateFullPath(conf.get(TERMCLOUD_FOLDER),
                                            createFileNameTermCloud(fileNamePrefix, titleText._1)),
                                    titleText._2));
}

---

From source file:io.cloudslang.content.utilities.actions.FindTextInPdf.java

/**
 * This operation checks if a text input is found in a PDF file.
 *
 * @param text       The text to be searched for in the PDF file.
 * @param ignoreCase Whether to ignore if characters of the text are lowercase or uppercase.
 *                   Valid values: "true", "false".
 *                   Default Value: "false"
 * @param pathToFile The full path to the PDF file.
 * @param password   The password for the PDF file.
 * @return - a map containing the output of the operation. Keys present in the map are:
 * returnResult - The number of occurrences of the text in the PDF file.
 * returnCode - the return code of the operation. 0 if the operation goes to success, -1 if the operation goes to failure.
 * exception - the exception message if the operation fails.
 *///w ww  .  j  av  a 2s  .c o m

@Action(name = "Find Text in PDF", description = FIND_TEXT_IN_PDF_OPERATION_DESC, outputs = {
        @Output(value = RETURN_CODE, description = RETURN_CODE_DESC),
        @Output(value = RETURN_RESULT, description = FIND_TEXT_IN_PDF_RETURN_RESULT_DESC),
        @Output(value = EXCEPTION, description = EXCEPTION_DESC), }, responses = {
                @Response(text = SUCCESS, field = RETURN_CODE, value = ReturnCodes.SUCCESS, matchType = COMPARE_EQUAL, responseType = RESOLVED, description = SUCCESS_DESC),
                @Response(text = FAILURE, field = RETURN_CODE, value = ReturnCodes.FAILURE, matchType = COMPARE_EQUAL, responseType = ERROR, isOnFail = true, description = FAILURE_DESC) })
public Map<String, String> execute(
        @Param(value = TEXT, required = true, description = INITIAL_VALUE_DESC) String text,
        @Param(value = IGNORE_CASE, description = IGNORE_CASE_DESC) String ignoreCase,
        @Param(value = PATH_TO_FILE, required = true, description = DEFAULT_VALUE_DESC) String pathToFile,
        @Param(value = PASSWORD, description = PASSWORD_DESC, encrypted = true) String password) {

    try {
        final Path path = Paths.get(pathToFile);
        final String pdfPassword = defaultIfEmpty(password, EMPTY);
        final String pdfContent = PdfParseService.getPdfContent(path, pdfPassword).trim()
                .replace(System.lineSeparator(), EMPTY);
        final boolean validIgnoreCase = BooleanUtilities.isValid(ignoreCase);
        if (!validIgnoreCase) {
            throw new RuntimeException(
                    format("Invalid boolean value for ignoreCase parameter: %s", ignoreCase));
        }

        return getSuccessResultsMap(PdfParseService.getOccurrences(pdfContent, text, toBoolean(ignoreCase)));
    } catch (Exception e) {
        return getFailureResultsMap(e);
    }
}

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From source file:org.apache.cassandra.tools.NodeTool.java

private static void printHistory(String... args) {
    //don't bother to print if no args passed (meaning, nodetool is just printing out the sub-commands list)
    if (args.length == 0)
        return;/*from   w  w w . j  a  v  a2  s . c o m*/

    String cmdLine = Joiner.on(" ").skipNulls().join(args);
    cmdLine = cmdLine.replaceFirst("(?<=(-pw|--password))\\s+\\S+", " <hidden>");

    try (FileWriter writer = new FileWriter(new File(FBUtilities.getToolsOutputDirectory(), HISTORYFILE),
            true)) {
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss,SSS");
        writer.append(sdf.format(new Date())).append(": ").append(cmdLine).append(System.lineSeparator());
    } catch (IOException | IOError ioe) {
        //quietly ignore any errors about not being able to write out history
    }
}

---

From source file:net.certiv.json.IOProcessor.java

private void printHelp() {
    System.out.println("Usage:");
    System.out.println("java -jar [cli_options]" + System.lineSeparator());
    // etc./*  w  ww .  ja v  a  2  s  . c o m*/
    System.exit(0);
}

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From source file:com.consol.citrus.admin.process.listener.WebSocketProcessListener.java

@Override
public void onProcessFail(String processId, int exitCode) {
    messagingTemplate.convertAndSend(TOPIC_LOG_OUTPUT, SocketEvent.createEvent(processId,
            SocketEvent.PROCESS_FAILED, "process failed with exit code " + exitCode + System.lineSeparator()));
}

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From source file:magixcel.FileMan.java

static void writeToFile() {
    FileOutputStream fos = null;//from w  ww . j a  v  a2  s  .co m
    OutputStreamWriter osw = null;
    BufferedWriter bw = null;
    String fileNameFull = OUTPUT_FILE_DIRECTORY + "output.txt";

    System.out.println("writing to: " + fileNameFull);

    try {
        fos = new FileOutputStream(fileNameFull);
        osw = new OutputStreamWriter(fos, Charsets.ISO_8859_1);
        bw = new BufferedWriter(osw);
        for (String lineOut : OutputFormat.getOutputLines()) {
            if (Globals.DEVELOPER_MODE == 1) {
                System.out.println("Writing line: " + lineOut);
            }
            bw.write(lineOut + System.lineSeparator());

        }
        System.out.println("DONE");

    } catch (FileNotFoundException ex) {
        Logger.getLogger(FileMan.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(FileMan.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        try {
            bw.close();
            osw.close();
            fos.close();
        } catch (IOException ex) {
            Logger.getLogger(FileMan.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

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