Example usage for java.lang Integer valueOf

Introduction

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

Prototype

@HotSpotIntrinsicCandidate
public static Integer valueOf(int i)

Source Link

Document

Returns an Integer instance representing the specified int value.

Usage

From source file:Main.java

public final static int convertToInt(Object value, int defaultValue) {
    if (value == null || "".equals(value.toString().trim())) {
        return defaultValue;
    }//ww  w. j a v  a2 s  .  c o m
    try {
        return Integer.valueOf(value.toString());
    } catch (Exception e) {
        try {
            return Double.valueOf(value.toString()).intValue();
        } catch (Exception e1) {
            return defaultValue;
        }
    }
}

From source file:Main.java

public static long convertStringDateToLong(String date) {
    String[] splitString = date.split("[^0-9]+");
    int year = Integer.valueOf(splitString[0]);
    int month = Integer.valueOf(splitString[1]) - 1;
    int day = Integer.valueOf(splitString[2]);
    sCalendar.set(year, month, day);// ww w  .  ja  v a  2  s  .  c om
    return sCalendar.getTimeInMillis();
}

From source file:Main.java

public static Integer getAttributeValueAsInt(Node node, String str) {
    Integer num = null;/*ww  w  .j a  va2s. c o m*/
    if (!(node == null || str == null)) {
        try {
            num = Integer.valueOf(Integer.parseInt(getAttributeValue(node, str)));
        } catch (NumberFormatException e) {
        }
    }
    return num;
}

From source file:Main.java

/**
 * "07:01" = 7*60*60*1000+1000;/*from   w  w w.  j a v  a 2s  . co  m*/
 * @return
 */
public static long parseToTimeInMillis2(String string) {
    if (string.contains(":")) {
        String[] srs = string.split(":");
        int h = Integer.valueOf(srs[0]);
        int m = Integer.valueOf(srs[1]);
        long hour = h * 60 * 60 * 1000;
        long mm = m * 60 * 1000;
        return hour + mm;
    }
    return 0;
}

From source file:Main.java

public static long getUpdateInterval(@NonNull final String intervalFromPreference) {
    final int parsedValue = Integer.valueOf(intervalFromPreference);
    return TimeUnit.MILLISECONDS.convert(parsedValue, TimeUnit.HOURS);
}

From source file:Main.java

public static boolean isSendNetWorkRequest() {
    boolean isSend = false;
    String hoursStr = new SimpleDateFormat("HH").format(new Date().getTime());
    int hours = Integer.valueOf(hoursStr);
    if (hours > 8 && hours < 22) {
        isSend = true;/*  w  w  w. j av  a2 s. c om*/
    }
    return isSend;
}

From source file:Main.java

/**
 * get Int value/*from   w  w w . j ava  2s.c om*/
 * 
 * @param player
 * @param name
 * @return
 */
public static int getIntValue(Element e) {
    return Integer.valueOf(getText(e));
}

From source file:Main.java

static void checkAngle(int angle) {
    if ((angle < 0) || (angle > 360))
        throw new IllegalArgumentException(String.format("Illegal angle %d: must be >=0 and <= 360",
                new Object[] { Integer.valueOf(angle) }));
}

From source file:Main.java

protected static int mGetIntValueOf(String pVal, int pDefault) {
    if (pVal == null || pVal.isEmpty())
        return pDefault;
    return (int) Integer.valueOf(pVal);
}

From source file:Main.java

static Integer getIntValue(Element ele, String tagName) {
    String value = getTextValue(ele, tagName);

    if (isInteger(value))
        return Integer.valueOf(value);
    else//from  w w w  .j a  va2 s .  com
        return null;
}