Example usage for java.util Formatter Formatter

Introduction

In this page you can find the example usage for java.util Formatter Formatter.

Prototype

public Formatter()

Source Link

Document

Constructs a new formatter.

Usage

From source file:com.rackspace.api.clients.veracode.responses.UploadResponse.java

public String getBuildId(int buildVersion) {
    Formatter formatter = new Formatter();
    String buildId = null;//from  w  w w .  j ava  2s.com

    try {
        buildId = (String) xpath.evaluate(formatter.format(XPATH_EXPRESSION, buildVersion).toString(), doc,
                XPathConstants.STRING);
    } catch (XPathExpressionException e) {
        throw new RuntimeException(e);
    }

    return buildId;
}

From source file:com.opentok.test.Helpers.java

private static String toHexString(byte[] bytes) {
    Formatter formatter = new Formatter();
    for (byte b : bytes) {
        formatter.format("%02x", b);
    }/*from  w ww .ja va 2 s.  c  o m*/
    return formatter.toString();
}

From source file:com.base.service.WeixinService.java

private static String byteToHex(final byte[] hash) {
    Formatter formatter = new Formatter();
    for (byte b : hash) {
        formatter.format("%02x", b);
    }//from w  ww. j  av a2s.  c  om
    String result = formatter.toString();
    formatter.close();
    return result;
}

From source file:ar.com.zauber.garfio.services.impl.HourMinuteTimeConverter.java

/** @see TimeConverter#toHours(String)*/
public final String toHours(final String time) {
    Validate.isTrue(supportsTime(time));

    Matcher m = timePattern.matcher(time);
    m.matches();/*from  w  ww  .  ja  va  2  s  . com*/
    StringBuilder builder = new StringBuilder();

    if (m.group(1) != null) {
        builder.append(m.group(1));
    }
    if (m.group(3) != null) {
        /* Only hour */
        builder.append(m.group(3));
    } else if (m.group(5) != null || m.group(6) != null) {
        /* [xxh]yym */
        if (m.group(5) != null) {
            builder.append(m.group(5));
        } else {
            builder.append("0");
        }
        if (m.group(6) != null) {
            Formatter f = new Formatter();
            f.format(Locale.US, ".%02.0f", 100 * minutesToHours(Integer.valueOf(m.group(6))));
            builder.append(f.toString());
        }
    } else {
        /* Only minutes >= 60 */
        Formatter f = new Formatter();
        f.format(Locale.US, "%.2f", minutesToHours(Integer.valueOf(m.group(7))));
        builder.append(f.toString());
    }

    return builder.toString();
}

From source file:cc.recommenders.utils.Fingerprints.java

private static String toHexString(final byte[] hash) {
    ensureIsNotNull(hash);//from   w ww  . j  av  a  2  s  .  co  m
    // this is said to be very slow... - we may look at this if hashing
    // actually takes too long.
    final Formatter formatter = new Formatter();
    for (final byte b : hash) {
        formatter.format("%02x", b);
    }
    String out = formatter.toString();
    formatter.close();
    return out;
}

From source file:com.flexive.tests.embedded.benchmark.logger.XmlLogger.java

/** {@inheritDoc} */
@Override//from  w ww.  jav a2  s . c o m
protected synchronized void logResult(String name, double value, String measurement, String unit) {
    Assert.assertTrue(active, "ResultLogger invoked after getOutput has been called");
    wax.start("result").child("name", name).child("value", new Formatter().format("%.5f", value).toString())
            .child("unit", unit).child("measurement", measurement).end();
}

From source file:org.jasig.cas.CasEnvironmentContextListener.java

/**
 * Collect environment info with/*w  w w  .  j  a v  a 2  s. co m*/
 * details on the java and os deployment
 * versions.
 *
 * @return environment info
 */
private String collectEnvironmentInfo() {
    final Properties properties = System.getProperties();
    final Formatter formatter = new Formatter();
    formatter.format("\n******************** Welcome to CAS ********************\n");
    formatter.format("CAS Version: %s\n", CasVersion.getVersion());
    formatter.format("Java Home: %s\n", properties.get("java.home"));
    formatter.format("Java Vendor: %s\n", properties.get("java.vendor"));
    formatter.format("Java Version: %s\n", properties.get("java.version"));
    formatter.format("OS Architecture: %s\n", properties.get("os.arch"));
    formatter.format("OS Name: %s\n", properties.get("os.name"));
    formatter.format("OS Version: %s\n", properties.get("os.version"));
    formatter.format("*******************************************************\n");
    return formatter.toString();
}

From source file:com.userweave.domain.service.impl.GeneralStatisticsImpl.java

@Override
public String getAverageToMinute() {
    long seconds = getAverage() % 60;

    long minutes = getAverage() / 60L;

    return new Formatter().format("%d:%02d", minutes, seconds).toString();
}

From source file:fr.gael.dhus.sync.smart.download.ProductDownloadTask.java

/**
 * raise an IOException with the given StatusLine and cause Header (cause may be null).
 *///  w  w w  .j a va 2  s  . c o m
private void raiseFailure(StatusLine stl, Header cause) throws IOException {
    Formatter ff = new Formatter();
    ff.format("Cannot download %s, Reason='%s' (HTTP%d)", this.url, stl.getReasonPhrase(), stl.getStatusCode());
    if (cause != null) {
        String cause_msg = cause.getValue();
        if (cause_msg != null && !cause_msg.isEmpty()) {
            ff.format(" Cause='%s'", cause_msg);
        }
    }

    IOException exception = new IOException(ff.out().toString());
    ff.close();
    throw exception;
}

From source file:com.quarterfull.newsAndroid.VersionInfoDialogFragment.java

private String getVersionString() {
    String version = "?";

    try {//from  w w w .ja  v a  2  s  .  co m
        PackageInfo pInfo = getActivity().getPackageManager().getPackageInfo(getActivity().getPackageName(), 0);
        version = pInfo.versionName;
    } catch (PackageManager.NameNotFoundException e) {
        e.printStackTrace();
    }

    Formatter formatter = new Formatter();
    String versionString = getString(R.string.current_version);
    return formatter.format(versionString, version).toString();
}