Example usage for java.lang String valueOf

Introduction

In this page you can find the example usage for java.lang String valueOf.

Prototype

public static String valueOf(double d)

Source Link

Document

Returns the string representation of the double argument.

Usage

From source file:Main.java

public static String[] intToStringArray(int[] array) {
    int arrayLength = array.length;
    String[] stringArray = new String[arrayLength];

    for (int i = 0; i < arrayLength; i++) {
        stringArray[i] = String.valueOf(array[i]);
    }/* www.j a v a 2 s  .  c o  m*/

    return stringArray;
}

From source file:Main.java

protected static String generateNonce() {
    long l = c.nextLong();
    int i = (int) (System.currentTimeMillis() / 60000L);
    return (new StringBuilder(String.valueOf(l))).append(":").append(i).toString();
}

From source file:Main.java

public static String longSizeToStr(long contentLength) {
    float length = contentLength;
    String strLen;//from   w  w w.  j a  v a 2  s . c  om
    if (length >= 1024 * 1024 * 1024) {
        length /= 1024 * 1024 * 1024;
        String s = String.valueOf(length);
        strLen = s.substring(0, s.length() > 4 ? 4 : s.length()) + "GB";
        while (strLen.length() < 6) {
            strLen = strLen.replace("GB", "0GB");
        }
    } else if (length >= 1024 * 1024) {
        length /= 1024 * 1024;
        String s = String.valueOf(length);
        strLen = s.substring(0, s.length() > 4 ? 4 : s.length()) + "MB";
        while (strLen.length() < 6) {
            strLen = strLen.replace("MB", "0MB");
        }
    } else if (length >= 1024) {
        length /= 1024;
        String s = String.valueOf(length);
        strLen = s.substring(0, s.length() > 4 ? 4 : s.length()) + "KB";
        while (strLen.length() < 6) {
            strLen = strLen.replace("KB", "0KB");
        }
    } else {
        strLen = (int) (length) + "B";
    }
    for (int i = 0; i < strLen.length(); i++) {
        if (strLen.charAt(i) == '.' && i == strLen.length() - 3) {
            strLen = strLen.substring(0, i) + strLen.substring(i + 1);
            break;
        }
    }
    return strLen;
}

From source file:Main.java

/**
 * Composes the xml for an friendship location update
 */// w ww  .ja  v  a  2  s. c o  m
public static String composeFriendshipLocationUpdateXml(double latitude, double longitude) {
    return String.format("<location><latitude>%s</latitude><longitude>%s</longitude></location>",
            String.valueOf(latitude), String.valueOf(longitude));
}

From source file:Main.java

public static String getRemainingTimeInDaysAndHours(long timeInMillis) {
    long seconds = timeInMillis / 1000;
    long minutes = seconds / 60;
    long hours = minutes / 60;
    long days = hours / 24;
    long actualHours = hours - days * 24;
    return String.valueOf(days + "Days - " + actualHours + "Hours");
}

From source file:Main.java

public static String[] build(Object... values) {
    String[] arr = new String[values.length];
    for (int i = 0; i < values.length; i++) {
        if (values[i] instanceof Boolean) {
            boolean value = (Boolean) values[i];
            arr[i] = String.valueOf(value ? 1 : 0);
        } else {//from   ww w  . ja v  a  2 s . c  om
            arr[i] = String.valueOf(values[i]);
        }
    }
    return arr;
}

From source file:Main.java

public static java.util.List<String> getLabelsFromInt(Cursor c) {
    c.moveToFirst();/*w  ww.  j a  v  a2s .c o  m*/
    ArrayList<String> res = new ArrayList<>();
    for (int i = 0; i < c.getCount(); i++) {
        res.add(i, String.valueOf(c.getInt(0)));
        c.moveToNext();
    }
    return res;
}

From source file:Main.java

public static List<String> getLettersFromMotId(String motId) {

    List<String> res = new ArrayList<String>();
    for (int i = 0; i < motId.length(); i = i + 2) {
        int nbLetters = Integer.valueOf(String.valueOf(motId.charAt(i)));
        for (int k = 0; k < nbLetters; k++) {
            res.add(String.valueOf(motId.charAt(i + 1)));
        }/*from  w ww.j a  v a  2s.  c  o m*/

    }

    return res;

}

From source file:Main.java

protected static String getURL(String ipaddr, String path, String params) {
    StringBuffer sb = new StringBuffer();
    sb.append("http://");
    sb.append(ipaddr);/* w w w . j a  v  a 2  s . co m*/
    sb.append(":");
    sb.append(String.valueOf(WebServerPort));
    sb.append(path);
    if (params != null) {
        sb.append("?");
        sb.append(params);
    }
    return sb.toString();
}

From source file:Main.java

public static boolean isChineseChar(String value) {

    try {/*from  w  w  w  .j ava 2  s  .c  o m*/
        if (value == null)
            return false;
        char[] chars = value.toCharArray();
        for (int i = 0; i < chars.length; i++) {
            String target = String.valueOf(chars[i]);
            byte[] b = target.getBytes();
            if (b.length == 2) {
            } else {
                return false;
            }
        }
        return true;
    } catch (Exception e) {
        return false;
    }
}