Example usage for org.apache.cassandra.utils UUIDGen getTimeUUID

Introduction

In this page you can find the example usage for org.apache.cassandra.utils UUIDGen getTimeUUID.

Prototype

public static UUID getTimeUUID() 

Source Link

Document

Creates a type 1 UUID (time-based UUID).

Usage

From source file:com.intuit.wasabi.assignmentobjects.AssignmentEnvelopePayload.java

License:Apache License

@Override
public String toJson() {
    JSONObject assignmentJson = new JSONObject();
    assignmentJson.put("userID", userID != null ? userID.toString() : "");
    assignmentJson.put("applicationName", applicationName != null ? applicationName.toString() : "");
    assignmentJson.put("experimentLabel", experimentLabel != null ? experimentLabel.toString() : "");
    assignmentJson.put("context", context != null ? context.toString() : "PROD");
    assignmentJson.put("createAssignment", createAssignment);
    assignmentJson.put("putAssignment", putAssignment);
    assignmentJson.put("ignoreSamplingPercent", ignoreSamplingPercent);
    assignmentJson.put("segmentationProfile", segmentationProfile != null
            ? segmentationProfile.getProfile() != null ? segmentationProfile.getProfile().toString() : ""
            : "");
    assignmentJson.put("experimentID", experimentID != null ? experimentID.toString() : "");
    assignmentJson.put("pageName", pageName != null ? pageName.toString() : "");
    assignmentJson.put("assignmentStatus", assignmentStatus != null ? assignmentStatus.toString() : "");
    assignmentJson.put("bucketLabel", bucketLabel != null ? bucketLabel.toString() : "NULL");
    assignmentJson.put("time_uuid", UUIDGen.getTimeUUID());
    assignmentJson.put("epochTimestamp", date != null ? date.getTime() : "");
    assignmentJson.put("messageType", MessageType.ASSIGNMENT.toString());
    return assignmentJson.toString();
}

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From source file:com.intuit.wasabi.eventobjects.EventEnvelopePayload.java

License:Apache License

/**
 * Helper method for creating uuid
 * @return UUID
 */
protected UUID makeUUID() {
    return UUIDGen.getTimeUUID();
}

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From source file:com.intuit.wasabi.repository.cassandra.impl.CassandraAssignmentsRepository.java

License:Apache License

/**
 * {@inheritDoc}//from  w  w w .ja  v a  2  s  .  c  o m
 */
public void pushAssignmentsToStaging(String type, String exception, Collection<String> data) {
    try {
        Session session = driver.getSession();
        final BatchStatement batchStatement = new BatchStatement(BatchStatement.Type.UNLOGGED);
        final UUID timeUUID = UUIDGen.getTimeUUID();
        data.forEach(message -> {
            LOGGER.debug("message={}", message);
            batchStatement.add(stagingAccessor.batchInsertBy(timeUUID, type, exception, message));
        });
        session.execute(batchStatement);
        LOGGER.debug("Finished pushAssignmentsToStaging");
    } catch (Exception e) {
        LOGGER.error("Error occurred while pushAssignmentsToStaging", e);
        throw new RepositoryException("Error occurred while pushAssignmentsToStaging", e);
    }
}

---

From source file:info.archinnov.achilles.test.integration.tests.ClusteredEntityIT2.java

License:Apache License

@Test
public void should_persist_and_find() throws Exception {
    Long userId = new Random().nextLong();
    UUID tweetId = UUIDGen.getTimeUUID();
    Date creationDate = new Date();

    ClusteredTweetId id = new ClusteredTweetId(userId, tweetId, creationDate);

    ClusteredTweetEntity tweet = new ClusteredTweetEntity(id, "this is a tweet", userId, false);

    manager.persist(tweet);/*  w w  w  . jav a 2s .c  o  m*/

    ClusteredTweetEntity found = manager.find(ClusteredTweetEntity.class, id);

    assertThat(found.getContent()).isEqualTo("this is a tweet");
    assertThat(found.getOriginalAuthorId()).isEqualTo(userId);
    assertThat(found.getIsARetweet()).isFalse();
}

---

From source file:info.archinnov.achilles.test.integration.tests.ClusteredEntityIT2.java

License:Apache License

@Test
public void should_merge() throws Exception {
    Long userId = new Random().nextLong();
    Long originalAuthorId = new Random().nextLong();

    UUID tweetId = UUIDGen.getTimeUUID();
    Date creationDate = new Date();

    ClusteredTweetId id = new ClusteredTweetId(userId, tweetId, creationDate);

    ClusteredTweetEntity tweet = new ClusteredTweetEntity(id, "this is a tweet", userId, false);
    tweet = manager.persist(tweet);//  w ww.j a  v a 2  s .c om

    tweet.setContent("this is a new tweet2");
    tweet.setIsARetweet(true);
    tweet.setOriginalAuthorId(originalAuthorId);

    manager.update(tweet);

    ClusteredTweetEntity found = manager.find(ClusteredTweetEntity.class, id);

    assertThat(found.getContent()).isEqualTo("this is a new tweet2");
    assertThat(found.getOriginalAuthorId()).isEqualTo(originalAuthorId);
    assertThat(found.getIsARetweet()).isTrue();
}

---

From source file:info.archinnov.achilles.test.integration.tests.ClusteredEntityIT2.java

License:Apache License

@Test
public void should_remove() throws Exception {
    Long userId = new Random().nextLong();
    UUID tweetId = UUIDGen.getTimeUUID();
    Date creationDate = new Date();

    ClusteredTweetId id = new ClusteredTweetId(userId, tweetId, creationDate);

    ClusteredTweetEntity tweet = new ClusteredTweetEntity(id, "this is a tweet", userId, false);

    tweet = manager.persist(tweet);//  www .ja  va 2 s.co m

    manager.remove(tweet);

    ClusteredTweetEntity found = manager.find(ClusteredTweetEntity.class, id);

    assertThat(found).isNull();
}

---

From source file:info.archinnov.achilles.test.integration.tests.ClusteredEntityIT2.java

License:Apache License

@Test
public void should_refresh() throws Exception {

    Long userId = new Random().nextLong();
    Long originalAuthorId = new Random().nextLong();
    UUID tweetId = UUIDGen.getTimeUUID();
    Date creationDate = new Date();

    ClusteredTweetId id = new ClusteredTweetId(userId, tweetId, creationDate);

    ClusteredTweetEntity tweet = new ClusteredTweetEntity(id, "this is a tweet", userId, false);

    tweet = manager.persist(tweet);//  w  w  w . ja v a2 s.c o m

    session.execute("update " + CLUSTERED_TWEET_TABLE + " set content='New tweet',original_author_id="
            + originalAuthorId + ",is_a_retweet=true where user_id=" + userId + " and tweet_id=" + tweetId
            + " and creation_date=" + creationDate.getTime());

    Thread.sleep(100);

    manager.refresh(tweet);

    assertThat(tweet.getContent()).isEqualTo("New tweet");
    assertThat(tweet.getOriginalAuthorId()).isEqualTo(originalAuthorId);
    assertThat(tweet.getIsARetweet()).isTrue();
}

---

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

License:Apache License

@Test
public void should_initialize_lazy_properties() throws Exception {
    Tweet tweet = new Tweet();
    tweet.setId(UUIDGen.getTimeUUID());
    tweet.setContent("welcome");

    CompleteBean entity = CompleteBeanTestBuilder.builder().randomId().name("name").label("label").age(45L)
            .addFriends("foo", "bar").welcomeTweet(tweet).version(CounterBuilder.incr(11L)).buid();

    manager.persist(entity);//from  w ww  .j  a  v  a  2 s .  co m

    CompleteBean foundEntity = manager.find(CompleteBean.class, entity.getId());

    CompleteBean rawEntity = manager.initAndRemoveProxy(foundEntity);

    assertThat(rawEntity.getName()).isEqualTo("name");
    assertThat(rawEntity.getLabel()).isEqualTo("label");
    assertThat(rawEntity.getAge()).isEqualTo(45L);
    assertThat(rawEntity.getFriends()).containsExactly("foo", "bar");
    assertThat(rawEntity.getWelcomeTweet().getContent()).isEqualTo("welcome");
    assertThat(rawEntity.getVersion()).isInstanceOf(InternalCounterImpl.class);
    assertThat(rawEntity.getVersion().get()).isEqualTo(11L);
}

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

License:Apache License

@Test
public void should_return_cql_functions_for_native_query() throws Exception {

    Long id = new Random().nextLong();
    UUID date = UUIDGen.getTimeUUID();

    manager.persist(new ClusteredEntityWithTimeUUID(id, date, "value"));

    Map<String, Object> result = manager.nativeQuery("SELECT now(),dateOf(date),unixTimestampOf(date) FROM "
            + ClusteredEntityWithTimeUUID.TABLE_NAME + " WHERE id=" + id).first();
    assertThat(result.get("now()")).isNotNull().isInstanceOf(UUID.class);
    assertThat(result.get("dateOf(date)")).isNotNull().isInstanceOf(Date.class);
    assertThat(result.get("unixTimestampOf(date)")).isNotNull().isInstanceOf(Long.class);
}

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From source file:kina.rdd.CassandraJavaRDDTest.java

License:Apache License

@Override
public Cells call(Tuple2<String, Double> t) throws Exception {
    Cell sensorNameCell = CassandraCell.create("name", t._1());
    Cell sensorTimeUUID = CassandraCell.create("time_taken", UUIDGen.getTimeUUID());
    Cell sensorDataCell = CassandraCell.create("value", t._2());

    return new Cells("defaultTable", sensorNameCell, sensorTimeUUID, sensorDataCell);
}

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