Example usage for java.util Locale US

Introduction

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

Prototype

Locale US

To view the source code for java.util Locale US.

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Document

Useful constant for country.

Usage

From source file:com.microsoft.windowsazure.core.tracing.util.JavaTracingInterceptorTest.java

@BeforeClass
public static void setUSLocale() {
    locale = Locale.getDefault();
    Locale.setDefault(Locale.US);
}

From source file:Main.java

/**
 * Convert a string number into a double value
 *
 * @param text the text to be converted to number
 * @return the double value//ww w  .j a  v  a 2 s  .  c om
 */
private static double stringToDouble(String text) {

    text = text.replaceAll(",", ".");
    NumberFormat nf = NumberFormat.getInstance(Locale.US);
    try {
        return nf.parse(text).doubleValue();
    } catch (ParseException e) {
        Log.e(TAG, e.getMessage(), e);
        return 0.0;
    }
}

From source file:Main.java

private static final Calendar getUtcDate(int year, int month, int dayOfMonth) {
    final Calendar calendar = Calendar.getInstance(UTC_TIMEZONE, Locale.US);
    calendar.clear();//from w w  w.  j  ava2 s . co  m
    calendar.set(Calendar.YEAR, year);
    calendar.set(Calendar.MONTH, month);
    calendar.set(Calendar.DAY_OF_MONTH, dayOfMonth);
    return calendar;
}

From source file:Main.java

/**
 * Returns a hex string representation of the data provided.
 *
 * @param data The byte array containing the data to be turned into a hex string.
 * @param beginIndex The begin index, inclusive.
 * @param endIndex The end index, exclusive.
 * @return A string containing the hex representation of the data provided.
 *///ww  w  .  j av  a 2s  . c om
public static String getHexStringFromBytes(byte[] data, int beginIndex, int endIndex) {
    StringBuilder dataStringBuilder = new StringBuilder(endIndex - beginIndex);
    for (int i = beginIndex; i < endIndex; i++) {
        dataStringBuilder.append(String.format(Locale.US, "%02X", data[i]));
    }
    return dataStringBuilder.toString();
}

From source file:Main.java

@SuppressLint("NewApi")
public static CompressFormat guessImageFormatC(String urlOrPath) {
    CompressFormat format = null;/*from w  ww . jav a2  s.c  om*/
    String fileName;
    if (URLUtil.isNetworkUrl(urlOrPath)) {
        fileName = URLUtil.guessFileName(urlOrPath, null, null);
    } else if (urlOrPath.lastIndexOf('.') <= 0) {
        return null;
    } else {
        fileName = urlOrPath;
    }
    fileName = fileName.toLowerCase(Locale.US);
    if (fileName.endsWith(".png")) {
        format = CompressFormat.PNG;
    } else if (fileName.endsWith(".jpg") || fileName.endsWith(".jpeg")) {
        format = CompressFormat.JPEG;
    } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH && fileName.endsWith(".webp")) {
        format = CompressFormat.WEBP;
    }
    return format;
}

From source file:Main.java

public static String byteArrayToHexString(final byte[] b) {
    if (b == null || b.length == 0)
        return null;
    final StringBuffer sb = new StringBuffer(b.length * 3 - 1);
    for (final byte element : b) {
        if (sb.length() > 0)
            sb.append(':');
        final int v = element & 0xff;
        if (v < 16)
            sb.append('0');
        sb.append(Integer.toHexString(v));
    }/*from   www.  j  a  v a2  s  .  c o  m*/
    return sb.toString().toUpperCase(Locale.US);
}

From source file:Main.java

public static double[] decimalDegreesToDegreeMinutes(double fDegrees) {
    final double fAbsDegrees = Math.abs(fDegrees);
    int dAbsDegrees = (int) fAbsDegrees;

    // Adjust degrees if minutes calulate to 60, due to rounding errors:
    double fAbsMinutes = 60.0 * (fAbsDegrees - dAbsDegrees);
    String minutesString = String.format(Locale.US, "%1$06.3f", fAbsMinutes);
    if (minutesString.equals("60.000")) {
        dAbsDegrees = dAbsDegrees + 1;//from   w  w  w  . jav  a  2  s  . c o m
        fAbsMinutes = 0;
    }

    return new double[] { dAbsDegrees, fAbsMinutes };
}

From source file:Main.java

/**
 * Returns the scheme prefix like "http" from the URL spec, or null if the
 * spec doesn't start with a scheme. Scheme prefixes match this pattern:
 * {@code alpha ( alpha | digit | '+' | '-' | '.' )* ':'}
 *//*from  www . ja  va2  s.com*/
public static String getSchemePrefix(String spec) {
    int colon = spec.indexOf(':');

    if (colon < 1) {
        return null;
    }

    for (int i = 0; i < colon; i++) {
        char c = spec.charAt(i);
        if (!isValidSchemeChar(i, c)) {
            return null;
        }
    }

    return spec.substring(0, colon).toLowerCase(Locale.US);
}

From source file:Main.java

/**
 * Convert time to a string//from   ww  w. j  a v a2 s.c om
 *
 * @param millis e.g.time/length from file
 * @return Formatted string (hh:)mm:ss
 */
public static String millisToString(long millis) {
    boolean negative = millis < 0;
    millis = Math.abs(millis);

    millis /= 1000;
    int sec = (int) (millis % 60);
    millis /= 60;
    int min = (int) (millis % 60);
    millis /= 60;
    int hours = (int) millis;

    String time;
    DecimalFormat format = (DecimalFormat) NumberFormat.getInstance(Locale.US);
    format.applyPattern("00");
    if (millis > 0) {
        time = (negative ? "-" : "") + hours + ":" + format.format(min) + ":" + format.format(sec);
    } else {
        time = (negative ? "-" : "") + min + ":" + format.format(sec);
    }

    return time;
}

From source file:Main.java

/**
 * Parsing the TimeZone of time from milliseconds.
 *
 * @param milliseconds the number of milliseconds from 1970.1.1.
 * @return GRM Time, Format such as: {@value #FORMAT_HTTP_DATA}.
 *///from  w w  w .  j  a  va2 s .c  om
public static String formatMillisToGMT(long milliseconds) {
    Date date = new Date(milliseconds);
    SimpleDateFormat simpleDateFormat = new SimpleDateFormat(FORMAT_HTTP_DATA, Locale.US);
    simpleDateFormat.setTimeZone(GMT_TIME_ZONE);
    return simpleDateFormat.format(date);
}