Example usage for java.io PrintStream println

List of usage examples for java.io PrintStream println

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Introduction

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

Prototype

public void println(Object x)

Source Link

Document

Prints an Object and then terminate the line.

Usage

From source file:com.hp.application.automation.tools.run.SvChangeModeBuilder.java

@Override
protected void logConfig(PrintStream logger, String prefix) {
    super.logConfig(logger, prefix);
    logger.println(prefix + "Mode: " + model.getMode().toString());
    logger.println(prefix + "Data model: " + model.getDataModel().toString());
    logger.println(prefix + "Performance model: " + model.getPerformanceModel().toString());
}

From source file:com.tamingtext.tagrecommender.TestStackOverflowTagger.java

/** Dump the overall metrics */
public void dumpStats(PrintStream out, int postCount, int totalSingleCorrect, int totalHalfCorrect) {
    out.println("evaluated " + postCount + " posts; " + totalSingleCorrect + " with one correct tag, "
            + totalHalfCorrect + " with half correct");

    out.print("\t %single correct: " + nf.format((totalSingleCorrect * 100) / (float) postCount));
    out.println(", %half correct: " + nf.format((totalHalfCorrect * 100) / (float) postCount));
    out.println();//w ww.jav  a2  s  .  c o  m
    out.flush();
}

From source file:jenkins.plugins.tanaguru.TanaguruRunner.java

/**
 * // www  .  j a va  2  s  .  c  o m
 * @param logFile
 * @param ps
 * @throws IOException 
 */
public void extractDataAndPrintOut(File logFile, PrintStream ps) throws IOException {
    ps.println("");
    boolean isFirstMark = true;
    boolean isFirstNbPassed = true;
    boolean isFirstNbFailed = true;
    boolean isFirstNbFailedOccurences = true;
    boolean isFirstNbNmi = true;
    boolean isFirstNbNa = true;
    boolean isFirstNbNt = true;
    for (String line : FileUtils.readLines(logFile)) {
        if (StringUtils.startsWith(line, "Subject")) {
            ps.println("");
            ps.println(line);
        } else if (StringUtils.startsWith(line, "Audit terminated")) {
            ps.println(line);
        } else if (StringUtils.startsWith(line, "RawMark")) {
            ps.println(line.replace("RawMark", "Mark"));
            if (isFirstMark) {
                mark = StringUtils.substring(line, StringUtils.indexOf(line, ":") + 1).replaceAll("%", "")
                        .trim();
                isFirstMark = false;
            }
        } else if (StringUtils.startsWith(line, "Nb Passed")) {
            ps.println(line);
            if (isFirstNbPassed) {
                nbPassed = StringUtils.substring(line, StringUtils.indexOf(line, ":") + 1).trim();
                isFirstNbPassed = false;
            }
        } else if (StringUtils.startsWith(line, "Nb Failed test")) {
            ps.println(line);
            if (isFirstNbFailed) {
                nbFailed = StringUtils.substring(line, StringUtils.indexOf(line, ":") + 1).trim();
                isFirstNbFailed = false;
            }
        } else if (StringUtils.startsWith(line, "Nb Failed occurences")) {
            ps.println(line);
            if (isFirstNbFailedOccurences) {
                nbFailedOccurences = StringUtils.substring(line, StringUtils.indexOf(line, ":") + 1).trim();
                isFirstNbFailedOccurences = false;
            }
        } else if (StringUtils.startsWith(line, "Nb Pre-qualified")) {
            ps.println(line);
            if (isFirstNbNmi) {
                nbNmi = StringUtils.substring(line, StringUtils.indexOf(line, ":") + 1).trim();
                isFirstNbNmi = false;
            }
        } else if (StringUtils.startsWith(line, "Nb Not Applicable")) {
            ps.println(line);
            if (isFirstNbNa) {
                nbNa = StringUtils.substring(line, StringUtils.indexOf(line, ":") + 1).trim();
                isFirstNbNa = false;
            }
        } else if (StringUtils.startsWith(line, "Nb Not Tested")) {
            ps.println(line);
            if (isFirstNbNt) {
                nbNt = StringUtils.substring(line, StringUtils.indexOf(line, ":") + 1).trim();
                isFirstNbNt = false;
            }
        } else if (StringUtils.startsWith(line, "Audit Id")) {
            ps.println(line);
            auditId = StringUtils.substring(line, StringUtils.indexOf(line, ":") + 1).trim();
        }
    }
    ps.println("");
}

From source file:Main.java

public InputStream getWWWPageStream(String host, String file) throws IOException, UnknownHostException {

    InetAddress webServer = InetAddress.getByName(host);

    Socket httpPipe = new Socket(webServer, 80);
    if (httpPipe == null) {
        System.out.println("Socket to Web server creation failed.");
        return null;
    }//from   ww  w  .  j a  v a2 s .com

    InputStream inn = httpPipe.getInputStream(); // get raw streams
    OutputStream outt = httpPipe.getOutputStream();

    DataInputStream in = new DataInputStream(inn); // turn into higher-level ones
    PrintStream out = new PrintStream(outt);

    if (inn == null || outt == null) {
        System.out.println("Failed to open streams to socket.");
        return null;
    }
    out.println("GET " + file + " HTTP/1.0\n");

    String response;
    while ((response = in.readUTF()).length() > 0) {
        System.out.println(response);
    }

    return in;
}

From source file:GenericsTester.java

public void testTypeSafeReturnValues(PrintStream out) throws IOException {
    List<String> strings = getListOfStrings();

    for (String s : strings) {
        out.println(s);
    }/*  w  w  w .  j a  v  a 2 s.c o m*/
}

From source file:edu.illinois.cs.cogcomp.lbjava.classify.TestReal.java

/**
 * Write to PrintStream, with statistical information
 * /* w  ww .  ja v  a  2s . c  o m*/
 * @param out printstream
 * @param processed number of testing examples
 */
public void printPerformace(PrintStream out, int processed) {
    out.println("Statistical Metrics");

    out.printf("Root Mean Squared Error: %f\n", getRootMeanSquaredError(processed));
    out.printf("Mean Squared Error: %f\n", getMeanSquaredError(processed));
    out.printf("Mean Absolute Error: %f\n", getMeanAbsoluteError(processed));
    out.printf("Median Absolute Error: %f\n", getMedianAbsoluteError());
    out.printf("Explained Variance: %f\n", getExplainedVariance());
    out.printf("R2 Score: %f\n", getR2Score());
}

From source file:cc.wikitools.lucene.hadoop.FindWikipediaArticleIdHdfs.java

@SuppressWarnings("static-access")
@Override/*from w w w .  j  a  v  a  2  s  .c o m*/
public int run(String[] args) throws Exception {
    Options options = new Options();
    options.addOption(
            OptionBuilder.withArgName("path").hasArg().withDescription("index location").create(INDEX_OPTION));
    options.addOption(
            OptionBuilder.withArgName("string").hasArg().withDescription("article title").create(TITLE_OPTION));

    CommandLine cmdline = null;
    CommandLineParser parser = new GnuParser();
    try {
        cmdline = parser.parse(options, args);
    } catch (ParseException exp) {
        System.err.println("Error parsing command line: " + exp.getMessage());
        System.exit(-1);
    }

    if (!cmdline.hasOption(TITLE_OPTION) || !cmdline.hasOption(INDEX_OPTION)) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp(FindWikipediaArticleIdHdfs.class.getName(), options);
        System.exit(-1);
    }

    String indexLocation = cmdline.getOptionValue(INDEX_OPTION);
    String title = cmdline.getOptionValue(TITLE_OPTION);

    PrintStream out = new PrintStream(System.out, true, "UTF-8");

    HdfsWikipediaSearcher searcher = new HdfsWikipediaSearcher(new Path(indexLocation), getConf());
    int id = searcher.getArticleId(title);

    out.println(title + ": id = " + id);

    searcher.close();
    out.close();

    return 0;
}

From source file:com.facebook.stetho.dumpapp.Dumper.java

private void dumpUsage(PrintStream output) {
    final String cmdName = "dumpapp";
    HelpFormatter formatter = new HelpFormatter();

    output.println("Usage: " + cmdName + " [options] <plugin> [plugin-options]");

    PrintWriter writer = new PrintWriter(output);
    try {//from  ww w.  ja  va 2s. c  o m
        formatter.printOptions(writer, formatter.getWidth(), mGlobalOptions.options, formatter.getLeftPadding(),
                formatter.getDescPadding());
    } finally {
        writer.flush();
    }
}

From source file:jenkins.plugins.asqatasun.AsqatasunRunner.java

/**
 * //from  ww  w .java 2 s.co m
 * @param logFile
 * @param ps
 * @throws IOException 
 */
public void extractDataAndPrintOut(File logFile, PrintStream ps) throws IOException {
    ps.println("");
    boolean isFirstMark = true;
    boolean isFirstNbPassed = true;
    boolean isFirstNbFailed = true;
    boolean isFirstNbFailedOccurences = true;
    boolean isFirstNbNmi = true;
    boolean isFirstNbNa = true;
    boolean isFirstNbNt = true;
    for (Object obj : FileUtils.readLines(logFile)) {
        String line = (String) obj;
        if (StringUtils.startsWith(line, "Subject")) {
            ps.println("");
            ps.println(line);
        } else if (StringUtils.startsWith(line, "Audit terminated")) {
            ps.println(line);
        } else if (StringUtils.startsWith(line, "RawMark")) {
            ps.println(line.replace("RawMark", "Mark"));
            if (isFirstMark) {
                mark = StringUtils.substring(line, StringUtils.indexOf(line, ":") + 1).replaceAll("%", "")
                        .trim();
                isFirstMark = false;
            }
        } else if (StringUtils.startsWith(line, "Nb Passed")) {
            nbPassed = getNbStatus(ps, isFirstNbPassed, line);
            isFirstNbPassed = false;
        } else if (StringUtils.startsWith(line, "Nb Failed test")) {
            nbFailed = getNbStatus(ps, isFirstNbFailed, line);
            isFirstNbFailed = false;
        } else if (StringUtils.startsWith(line, "Nb Failed occurences")) {
            nbFailedOccurences = getNbStatus(ps, isFirstNbFailedOccurences, line);
            isFirstNbFailedOccurences = false;
        } else if (StringUtils.startsWith(line, "Nb Pre-qualified")) {
            nbNmi = getNbStatus(ps, isFirstNbNmi, line);
            isFirstNbNmi = false;
        } else if (StringUtils.startsWith(line, "Nb Not Applicable")) {
            nbNa = getNbStatus(ps, isFirstNbNa, line);
            isFirstNbNa = false;
        } else if (StringUtils.startsWith(line, "Nb Not Tested")) {
            nbNt = getNbStatus(ps, isFirstNbNt, line);
            isFirstNbNt = false;
        } else if (StringUtils.startsWith(line, "Audit Id")) {
            ps.println(line);
            auditId = StringUtils.substring(line, StringUtils.indexOf(line, ":") + 1).trim();
        }
    }
    ps.println("");
}

From source file:com.nokia.ant.HeliumLogger.java

/**
 * {@inheritDoc}/* ww  w.  j av  a  2s .  c  om*/
 */
protected void printMessage(final String message, final PrintStream stream, final int priority) {
    if (!stopLogToConsole) {
        stream.println(message);
    }
}