Example usage for java.lang Long MAX

Introduction

In this page you can find the example usage for java.lang Long MAX_VALUE.

Prototype

long MAX_VALUE

To view the source code for java.lang Long MAX_VALUE.

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Document

A constant holding the maximum value a long can have, 2⁶³-1.

Usage

From source file:com.alibaba.ims.platform.util.DateUtil.java

/**
 * /*  ww w . j  a  v a2s .  com*/
 *
 * @param date1
 * @param date2
 * @return
 */
public static long minus(Date date1, Date date2) {
    if (date1 == null || date2 == null) {
        return Long.MAX_VALUE;
    }
    return ((date1.getTime() - date2.getTime() - 1) / DateUtils.MILLIS_PER_DAY) + 1;
}

From source file:com.mongodb.hadoop.input.MongoInputSplit.java

/**
 * This is supposed to return the size of the split in bytes, but for now, for sanity sake we return the # of docs
 * in the split instead./*from   w w  w .  j  a v a  2  s. c  om*/
 *
 * @return
 */
@Override
public long getLength() {
    return Long.MAX_VALUE;
}

From source file:com.twitter.hraven.TestJobKey.java

/**
 * Confirm that we can properly serialize and deserialize a JobKey.
 *//*from w  ww.ja v a 2  s .  c  o  m*/
@Test
public void testKeySerialization() {
    JobKeyConverter conv = new JobKeyConverter();
    JobKey key = new JobKey("cluster1@identifier1", "user1", "app1", 13, "job_20120101235959_0001");
    byte[] keyBytes = conv.toBytes(key);
    JobKey key2 = conv.fromBytes(keyBytes);
    assertEquals(key.getCluster(), key2.getCluster());
    assertEquals(key.getUserName(), key2.getUserName());
    assertEquals(key.getAppId(), key2.getAppId());
    assertEquals(key.getRunId(), key2.getRunId());
    assertEquals(key.getJobId(), key2.getJobId());

    // also verify that the runId gets inverted in the serialized byte
    // representation
    byte[][] keyParts = ByteUtil.split(keyBytes, Constants.SEP_BYTES);
    assertEquals(5, keyParts.length);
    long encodedRunId = Bytes.toLong(keyParts[3]);
    assertEquals(key.getRunId(), Long.MAX_VALUE - encodedRunId);

    // test partial keys
    key = new JobKey("c1@local", "user1", "app1", 15, (String) null);
    keyBytes = conv.toBytes(key);
    key2 = conv.fromBytes(keyBytes);
    assertEquals(key.getCluster(), key2.getCluster());
    assertEquals(key.getUserName(), key2.getUserName());
    assertEquals(key.getAppId(), key2.getAppId());
    assertEquals(key.getRunId(), key2.getRunId());
    assertEquals(key.getJobId(), key2.getJobId());

    // key with no trailing job Id
    keyBytes = ByteUtil.join(Constants.SEP_BYTES, Bytes.toBytes("c1@local"), Bytes.toBytes("user1"),
            Bytes.toBytes("app1"), Bytes.toBytes(Long.MAX_VALUE - 15L));
    key2 = conv.fromBytes(keyBytes);
    assertEquals("c1@local", key2.getCluster());
    assertEquals("user1", key2.getUserName());
    assertEquals("app1", key2.getAppId());
    assertEquals(15L, key2.getRunId());
    assertEquals(0L, key2.getJobId().getJobEpoch());
    assertEquals(0L, key2.getJobId().getJobSequence());

    // key with empty appId
    key = new JobKey("c1@local", "user1", "", 1234L, "job_201206201718_1941");
    keyBytes = conv.toBytes(key);
    key2 = conv.fromBytes(keyBytes);
    assertKey(key, key2);
}

From source file:info.archinnov.achilles.test.integration.tests.SliceQueryIterateIT.java

@Test
public void should_iterate_with_default_params() throws Exception {
    long partitionKey = RandomUtils.nextLong(0, Long.MAX_VALUE);
    insertClusteredValues(partitionKey, 1, "name1", 5);

    Iterator<ClusteredEntity> iter = manager.sliceQuery(ClusteredEntity.class).forIteration()
            .withPartitionComponents(partitionKey).iterator();

    assertThat(iter.hasNext()).isTrue();
    ClusteredEntity next = iter.next();//from  ww  w .j  av a 2s.  c  om
    assertThat(next.getId().getCount()).isEqualTo(1);
    assertThat(next.getId().getName()).isEqualTo("name11");
    assertThat(next.getValue()).isEqualTo("value11");

    assertThat(iter.hasNext()).isTrue();
    next = iter.next();
    assertThat(next.getId().getCount()).isEqualTo(1);
    assertThat(next.getId().getName()).isEqualTo("name12");
    assertThat(next.getValue()).isEqualTo("value12");

    assertThat(iter.hasNext()).isTrue();
    next = iter.next();
    assertThat(next.getId().getCount()).isEqualTo(1);
    assertThat(next.getId().getName()).isEqualTo("name13");
    assertThat(next.getValue()).isEqualTo("value13");

    assertThat(iter.hasNext()).isTrue();
    next = iter.next();
    assertThat(next.getId().getCount()).isEqualTo(1);
    assertThat(next.getId().getName()).isEqualTo("name14");
    assertThat(next.getValue()).isEqualTo("value14");

    assertThat(iter.hasNext()).isTrue();
    next = iter.next();
    assertThat(next.getId().getCount()).isEqualTo(1);
    assertThat(next.getId().getName()).isEqualTo("name15");
    assertThat(next.getValue()).isEqualTo("value15");

    assertThat(iter.hasNext()).isFalse();
}

From source file:io.macgyver.neorx.rest.NeoRxClientTest.java

@Test
public void testLongParam() {
    NeoRxClient c = new NeoRxClient();

    Assert.assertEquals(JsonNodeType.NUMBER,
            c.createParameters("abc", Long.MAX_VALUE).get("abc").getNodeType());

}

From source file:de.tor.tribes.types.TargetInformation.java

public void updateAttackInfo() {
    snobs = 0;/*from w  w w  .  j ava2 s  .co m*/
    fakes = 0;
    first = Long.MAX_VALUE;
    last = Long.MIN_VALUE;
    for (TimedAttack a : getAttacks()) {
        if (a.isPossibleFake()) {
            fakes++;
        } else if (a.isPossibleSnob()) {
            snobs++;
        }
        if (a.getlArriveTime() < first) {
            first = a.getlArriveTime();
        }
        if (a.getlArriveTime() > last) {
            last = a.getlArriveTime();
        }
    }
    logger.debug(target.getCoordAsString() + " found " + snobs + " snobs and " + fakes + " fakes");
}

From source file:info.archinnov.achilles.it.TestEntityWithClusteringIT.java

@Test
public void should_select_with_allow_per_partition_limit() throws Exception {
    //Given//from   w  w w  .  j  a v  a 2s  .  c om
    Long id1 = RandomUtils.nextLong(0L, Long.MAX_VALUE);
    Long id2 = RandomUtils.nextLong(0L, Long.MAX_VALUE);
    Long id3 = RandomUtils.nextLong(0L, Long.MAX_VALUE);

    scriptExecutor.executeScriptTemplate("EntityWithClustering/insertRows.cql",
            ImmutableMap.of("id1", id1, "id2", id2, "id3", id3));

    //When
    final List<EntityWithClustering> list = manager.dsl().select().allColumns_FromBaseTable()
            .without_WHERE_Clause().perPartitionLimit(2).getList();

    //Then
    assertThat(list).hasSize(6);
    assertThat(list.stream().map(x -> x.getClust()).collect(Collectors.toList())).containsExactly(1L, 2L, 1L,
            2L, 1L, 2L);
}

From source file:com.proofpoint.units.DataSize.java

public long roundTo(Unit unit) {
    double rounded = Math.floor(getValue(unit) + 0.5d);
    Preconditions.checkArgument(rounded <= Long.MAX_VALUE,
            "size is too large to be represented in requested unit as a long");
    return (long) rounded;
}

From source file:com.jxt.web.filter.FilterDescriptor.java

public Long getResponseTo() {
    if (toResponseTime == null) {
        return null;
    } else if ("max".equals(toResponseTime)) {
        return Long.MAX_VALUE;
    } else {/*  ww  w  .j  av  a  2 s. c om*/
        return Long.valueOf(toResponseTime);
    }
}

From source file:com.zimbra.common.util.BufferStreamRequestEntity.java

public BufferStreamRequestEntity(InputStream is, String contentType, long sizeHint, int maxBuffer) {
    this(is, contentType, sizeHint, maxBuffer, Long.MAX_VALUE);
}

Example usage for java.lang Long MAX_VALUE

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