Example usage for java.lang Integer intValue

Introduction

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

Prototype

@HotSpotIntrinsicCandidate
public int intValue()

Source Link

Document

Returns the value of this Integer as an int .

Usage

From source file:Main.java

public static Integer P1(Integer x) throws Exception {
    return Integer.valueOf(
            x.intValue() ^ Integer.rotateLeft(x.intValue(), 15) ^ Integer.rotateLeft(x.intValue(), 23));
}

From source file:Main.java

public static Integer P0(Integer x) throws Exception {
    return Integer
            .valueOf(x.intValue() ^ Integer.rotateLeft(x.intValue(), 9) ^ Integer.rotateLeft(x.intValue(), 17));
}

From source file:edu.tamu.tcat.oss.account.test.mock.MockDataSource.java

private static int getIntValue(ConfigurationProperties props, String prop, int defaultValue) {
    Integer d = Integer.valueOf(defaultValue);
    Integer result = props.getPropertyValue(prop, Integer.class, d);

    return result.intValue();
}

From source file:Main.java

public static <T> Map<T, Integer> getCardinalityMap(final Collection<T> coll) {
    if (coll == null) {
        return null;
    }/*  w ww. j  av a  2  s . co m*/

    Map<T, Integer> result = new HashMap<T, Integer>();
    Iterator<T> it = coll.iterator();
    while (it.hasNext()) {
        T t = it.next();
        Integer count = result.get(t);
        if (count == null) {
            result.put(t, ONE);
        } else {
            result.put(t, new Integer(count.intValue() + 1));
        }
    }
    return result;
}

From source file:jef.testbase.JefTester.java

private static void sampleAdd(Map<Integer, Integer> data, BufferedReader r) throws IOException {
    String line;/*from www.j av a2s .c  om*/
    while ((line = r.readLine()) != null) {
        for (char c : line.toCharArray()) {
            total++;
            Integer i = (int) c;
            if (!CharUtils.isAscii((char) i.intValue())) {
                totalStat++;
                if (data.containsKey(i)) {
                    data.put(i, data.get(i) + 1);
                } else {
                    data.put(i, 1);
                }
            }
        }
    }
}

From source file:Main.java

public static void add(Map<String, Integer> statMap, String key) {
    Integer counter = statMap.get(key);
    if (counter == null) {
        statMap.put(key, Integer.valueOf(1));
    } else {/*from w  w  w.  j av  a 2 s  .c om*/
        statMap.put(key, Integer.valueOf(counter.intValue() + 1));
    }
}

From source file:ThreadDemo.java

/** This is the dummy method our threads all call */
static synchronized void compute() {
    // Figure out how many times we've been called by the current thread
    Integer n = (Integer) numcalls.get();
    if (n == null)
        n = new Integer(1);
    else//from   w  ww.  j a v a  2s.  c  o m
        n = new Integer(n.intValue() + 1);
    numcalls.set(n);

    // Display the name of the thread, and the number of times called
    System.out.println(Thread.currentThread().getName() + ": " + n);

    // Do a long computation, simulating a "compute-bound" thread
    for (int i = 0, j = 0; i < 1000000; i++)
        j += i;

    // Alternatively, we can simulate a thread subject to network or I/O
    // delays by causing it to sleep for a random amount of time:
    try {
        // Stop running for a random number of milliseconds
        Thread.sleep((int) (Math.random() * 100 + 1));
    } catch (InterruptedException e) {
    }

    // Each thread politely offers the other threads a chance to run.
    // This is important so that a compute-bound thread does not "starve"
    // other threads of equal priority.
    Thread.yield();
}

From source file:Main.java

public static BigDecimal calculatePercent(Integer numerator, Integer denominator) {
    BigDecimal result = BigDecimal.ZERO;
    if (numerator != null && denominator != null) {
        return calculatePercent(new BigDecimal(numerator.intValue()), new BigDecimal(denominator.intValue()));
    }/*  www .  j  a v  a2s  .  c  o m*/
    return result;
}

From source file:com.l2jfree.gameserver.instancemanager.RaidPointsManager.java

public static int calculateRanking(int playerObjId) {
    Integer value = getRankList().get(playerObjId);

    return value == null ? 0 : value.intValue();
}

From source file:Main.java

@SuppressWarnings({ "rawtypes", "unchecked" })
public static Map getCardinalityMap(final Collection coll) {
    Map count = new HashMap();
    for (Iterator it = coll.iterator(); it.hasNext();) {
        Object obj = it.next();/*from ww w  .ja v  a2 s . c  o m*/
        Integer c = (Integer) (count.get(obj));
        if (c == null) {
            count.put(obj, INTEGER_ONE);
        } else {
            count.put(obj, new Integer(c.intValue() + 1));
        }
    }
    return count;
}