Example usage for org.springframework.data.domain Sort Sort

Introduction

In this page you can find the example usage for org.springframework.data.domain Sort Sort.

Prototype

private Sort(Direction direction, List<String> properties)

Source Link

Document

Creates a new Sort instance.

Usage

From source file:com.luna.common.service.UserServiceTest.java

@Test
public void testFindAllByPageableAndSortDesc() {
    int count = 15;
    User lastUser = null;//  w w  w  . j av a  2s  .  com
    for (int i = 0; i < count; i++) {
        lastUser = userService.save(createUser());
    }

    Sort sortDesc = new Sort(Sort.Direction.DESC, "id");
    Pageable pageable = new PageRequest(0, 5, sortDesc);
    Page<User> userPage = userService.findAll(pageable);

    assertEquals(5, userPage.getNumberOfElements());
    assertTrue(userPage.getContent().contains(lastUser));
    assertTrue(userPage.getContent().get(0).getId() > userPage.getContent().get(1).getId());
}

From source file:org.apigw.authserver.svc.impl.CertifiedClientDetailsServiceImpl.java

@Override
@Transactional(propagation = Propagation.SUPPORTS)
public List<CertifiedClient> findAllClients() {
    return certifiedClientRepository.findAll(new Sort(Sort.Direction.ASC, "clientId"));
}

From source file:io.omatic.event.service.EventMaintainanceService.java

/**
 * Maintenance method used to keep the number of {@link Event} records in the database
 * at a manageable level. //from   w  w  w  .  ja v a 2  s . c o  m
 * 
 * Note that this method can be scheduled. To do so specify a value for the externalised 
 * property eventomatic.maintenance.cronSchedule. The value must be in crontab format. For more information see 
 * <a href="http://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/scheduling/support/CronSequenceGenerator.html">here</a>
 */
@Transactional
@Scheduled(cron = "${eventomatic.maintenance.cronSchedule}")
public void maintainPoll() {

    // Firstly delete any events that are older than they should be, this will stop historic data clogging up the system. 0 disable
    if (applicationConfiguration.getMaintenance().getMaxAge() < 0) {
        Calendar cal = Calendar.getInstance();
        cal.add(Calendar.DAY_OF_YEAR, applicationConfiguration.getMaintenance().getMaxAge().intValue());
        Date maxAge = cal.getTime();

        long countOldEvents = eventRepository.countByRecievedDateBefore(maxAge);
        log.info("Checking for mesages older than {} and found {}", maxAge, countOldEvents);

        if (countOldEvents > 0) {
            log.info("Deleting {} events from before {}", countOldEvents, maxAge);
            eventRepository.deleteByRecievedDateBefore(maxAge);
            log.info("Deletion complete");
        }
    } else {
        log.info("Age based housekeeping disabled");
    }
    // Secondly, if the max events has exceeded the specified limit then trim the database. 0 or -1 will disable. 
    if (applicationConfiguration.getMaintenance().getEventLimit() > 0) {
        long countTotalEvents = eventRepository.count();
        Long overrun = countTotalEvents - applicationConfiguration.getMaintenance().getEventLimit();
        log.info("Checking for event count of greather than {} and found {}",
                applicationConfiguration.getMaintenance().getEventLimit(), countTotalEvents);
        if (overrun > 0) {
            Page<Event> events = eventRepository
                    .findAll(new PageRequest(0, overrun.intValue(), new Sort(Direction.ASC, "recievedDate")));
            eventRepository.deleteInBatch(events);
            log.info("Deleted {} of {} events.", overrun, countTotalEvents);
        }
    } else {
        log.info("Event limit based housekeeping disabled");
    }
}

From source file:com.epam.ta.reportportal.database.dao.LoadWithLineGraphCallbackTest.java

@Test
public void testEmptyFieldsSet() {
    Filter filter = new Filter(Launch.class, Condition.CONTAINS, false, "launch", "name");
    Sort sort = new Sort(Direction.ASC, "name");

    StatisticsDocumentHandler callback = new StatisticsDocumentHandler(new ArrayList<>(),
            Lists.newArrayList(""));
    launchRepository.loadWithCallback(filter, sort, 5, new ArrayList<>(), callback, "launch");
    Assert.assertNotNull(callback.getResult());
    Assert.assertTrue(callback.getResult().isEmpty());
}

From source file:cn.org.once.cstack.service.impl.MessageServiceImpl.java

/**
 * Returns a Sort object which sorts persons in ascending order by using the
 * last name.//from   w  w  w . j  a  v  a 2  s . co m
 *
 * @return
 */
private Sort sortByLastNameAsc() {
    return new Sort(Sort.Direction.DESC, "date");
}

From source file:com.pkrete.locationservice.admin.solr.service.impl.OwnerIndexServiceImpl.java

/**
 * Returns all the OwnerDocuments sorted by name
 *
 * @return list of OwnerDocuments sorted by name
 *//*from  w w  w.j  av  a2s  .c  o m*/
@Override
public List<OwnerDocument> find() {
    return this.repository.findByDocumentType(DocumentType.OWNER, new Sort(Sort.Direction.ASC, "name"));
}

From source file:uk.gov.nationalarchives.discovery.taxonomy.common.service.impl.IAViewServiceImpl.java

public List<MongoInformationAssetView> findUntaggedDocumentsBySeriesMongo(String seriesIaid, Integer limit,
        Integer offset) {/*  w  w  w .java  2  s.c o  m*/
    Query query = Query.query(Criteria.where("series").is(seriesIaid).and("categories").size(0));
    query.limit(limit);
    query.skip(offset);
    query.with(new Sort(Sort.Direction.ASC, "_id"));
    return mongoTemplate.find(query, MongoInformationAssetView.class);
}

From source file:org.springside.examples.quickstart.service.BulletinDataService.java

/***/
private PageRequest buildPageRequest(int pageNumber, int pagzSize, String sortType) {
    Sort sort = null;// w  w w .  ja v a  2s  .c  o  m
    if ("auto".equals(sortType)) {
        sort = new Sort(Direction.DESC, "id");
    } else if ("title".equals(sortType)) {
        sort = new Sort(Direction.ASC, "title");
    } else {
        sort = new Sort(Direction.ASC, "announcementDate");

    }
    return new PageRequest(pageNumber - 1, pagzSize, sort);
}

From source file:example.springdata.jpa.projections.CustomerRepositoryIntegrationTest.java

@Test
public void supportsProjectionInCombinationWithPagination() {

    Page<CustomerProjection> page = customers
            .findPagedProjectedBy(new PageRequest(0, 1, new Sort(Direction.ASC, "lastname")));

    assertThat(page.getContent().get(0).getFirstname(), is("Carter"));
}

From source file:demo.CustomerRepositoryIntegrationTest.java

/**
 * @since Step 4.2/*w  ww .j a  v a 2s.  c o  m*/
 */
@Test
public void browseThrouhgCustomersSortedByLastnameDesc() {

    Iterable<Customer> result = repository.findAll(new Sort(Direction.DESC, "lastname"));

    assertThat(result).asList().extracting("lastname").containsExactly("Steinbach", "Friedrich", "Daub");
}