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[] toString(Object[] objects) {
    String[] stringArray = new String[objects.length];
    for (int index = 0; index < objects.length; index++) {
        stringArray[index] = String.valueOf(objects[index]);
    }/*ww  w .  j  ava2s. c om*/
    return stringArray;
}

From source file:Main.java

/**
 * Convert rate from double./*w ww  . j  a  v a  2 s  . co m*/
 * 
 * @param value
 *            the value
 * @return the string
 */
public static String convertRateFromDouble(double value) {
    return String.valueOf(round(value * 100, 2));
}

From source file:Main.java

public static Integer getViewablePeriod(String viewablePeriod) {
    String viewable = null;/*from   w  ww .  j a  va2  s . co  m*/

    if (viewablePeriod.substring(9, 10).equals(" ")) {
        viewable = String.valueOf((Integer.parseInt(viewablePeriod.substring(0, 4)) * 365)
                + (Integer.parseInt(viewablePeriod.substring(5, 7)) * 30)
                + Integer.parseInt(viewablePeriod.substring(8, 9)));
    } else if (viewablePeriod.substring(10, 11).equals(" ")) {
        viewable = String.valueOf((Integer.parseInt(viewablePeriod.substring(0, 4)) * 365)
                + (Integer.parseInt(viewablePeriod.substring(5, 7)) * 30)
                + Integer.parseInt(viewablePeriod.substring(8, 10)));
    } else if (viewablePeriod.substring(11, 12).equals(" ")) {
        viewable = String.valueOf((Integer.parseInt(viewablePeriod.substring(0, 4)) * 365)
                + (Integer.parseInt(viewablePeriod.substring(5, 7)) * 30)
                + Integer.parseInt(viewablePeriod.substring(8, 11)));
    }

    return Integer.valueOf(viewable);
}

From source file:Main.java

private static String generateRandomCharacter() {
    final String alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
    final int length = alphabet.length();
    Random random = new Random();
    String randomChar = String.valueOf(alphabet.charAt(random.nextInt(length)));
    return randomChar;
}

From source file:Main.java

public static String replaceString(String paramString, int paramInt) {
    char[] arrayOfChar = paramString.toCharArray();
    int i = paramString.length();
    for (int j = 0;; j++) {
        if (j >= paramInt)
            return String.valueOf(arrayOfChar);
        arrayOfChar[(-5 + (i - j))] = '*';
    }/*from   ww  w  . ja  va  2  s. com*/
}

From source file:Main.java

public static int GetYear(boolean lastTwoDigitOnly) {
    Calendar now = Calendar.getInstance();
    if (!lastTwoDigitOnly)
        return now.get(Calendar.YEAR);
    else/*from   w  w  w  .j  a  va 2s  . c o  m*/
        return Integer.parseInt(String.valueOf(now.get(Calendar.YEAR)).substring(2, 4));
}

From source file:Main.java

public static String attributeToString(boolean att, boolean bad_Value) {
    return (att == bad_Value ? "?" : String.valueOf(att));
}

From source file:Main.java

public static String getFirstChar(String value) {
    if (value != null) {
        for (int i = 0; i < value.length(); i++) {
            char ch = value.charAt(i);
            if (Character.isLetter(ch)) {
                return String.valueOf(ch).toUpperCase();
            }/*from   w w  w  .  ja  v  a  2s. co m*/
        }
    }
    return String.valueOf(" ");
}

From source file:Main.java

public static String getAmPmTimeString(int hr, int min) {
    boolean isAM = false;
    if (hr < 12) {
        isAM = true;/*ww  w.j  a va  2s. c  o  m*/
    } else if (hr > 12) {
        hr -= 12;
    }

    String hrStr = String.valueOf(hr);
    String minStr = String.valueOf(min);

    String timeStr = String.valueOf(hr) + ":";

    if (minStr.length() == 1) {
        minStr = "0" + minStr;
    }

    timeStr += minStr;

    if (isAM) {
        timeStr += " AM";
    } else {
        timeStr += " PM";
    }
    return timeStr;
}

From source file:Main.java

public static String addCondition(String conditions, String key, String value) {
    if ((conditions == null) || (key == null) || (value == null) || (key == "") || (value == ""))
        return conditions;
    conditions = (new StringBuilder(String.valueOf(conditions))).append(" and ").append(key).append(" = '")
            .append(value).append("'").toString();
    return conditions;
}