Example usage for org.springframework.data.domain Page getNumberOfElements

List of usage examples for org.springframework.data.domain Page getNumberOfElements

  1. HOME
  2. Java
  3. org.springframework
  4. org.springframework.data.domain.*
  5. Page
  6. getNumberOfElements

Introduction

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

Prototype

int getNumberOfElements();

Source Link

Document

Returns the number of elements currently on this Slice .

Usage

From source file:it.reply.orchestrator.service.DeploymentServiceTest.java

@Test
public void getDeploymentsPagedSuccessful() throws Exception {
    Pageable pageable = new PageRequest(0, 10);
    List<Deployment> deployments = ControllerTestUtils.createDeployments(10, false);

    Mockito.when(deploymentRepository.findAll(pageable)).thenReturn(new PageImpl<Deployment>(deployments));

    Page<Deployment> pagedDeployment = deploymentService.getDeployments(pageable);

    Assert.assertEquals(pagedDeployment.getContent(), deployments);
    Assert.assertTrue(pagedDeployment.getNumberOfElements() == 10);
}

From source file:nu.yona.server.analysis.service.ActivityServiceTest.java

@Test
public void getUserWeekActivityOverviews_noActivityPresent_resultsWithInactivity() {
    Page<WeekActivityOverviewDto> inactivityWeekOverviews = service.getUserWeekActivityOverviews(userId,
            new PageRequest(0, 5));

    // because the gambling goal was added with creation date two weeks ago, there are multiple weeks
    assertThat(inactivityWeekOverviews.getNumberOfElements(), equalTo(3));
    // the other goals were created today, so get the most recent (first) element
    WeekActivityOverviewDto inactivityWeekOverview = inactivityWeekOverviews.getContent().get(0);
    assertThat(inactivityWeekOverview.getWeekActivities().size(), equalTo(userAnonEntity.getGoals().size()));
    WeekActivityDto inactivityWeekForGambling = inactivityWeekOverview.getWeekActivities().stream()
            .filter(a -> a.getGoalId().equals(gamblingGoal.getId())).findAny().get();
    assertThat(inactivityWeekForGambling.getStartTime(),
            equalTo(getWeekStartTime(ZonedDateTime.now(userAnonZone))));
    // TODO: mock day activity in this week?
    // ZonedDateTime today = getDayStartTime(ZonedDateTime.now(userAnonZone));
    // int thisWeekNumberOfWeekDaysPast = today.getDayOfWeek() == DayOfWeek.SUNDAY ? 0 : today.getDayOfWeek().getValue();
    // assertThat(inactivityWeekForGambling.getDayActivities().size(), equalTo(1 + thisWeekNumberOfWeekDaysPast));
}

From source file:de.hska.ld.content.service.DocumentServiceIntegrationTest.java

@Test
public void testDocumentPageAccessControl() {
    User userWithAccess = userService.save(newUser());
    User userWithoutAccess = userService.save(newUser());

    Document document = documentService.save(newDocument());

    documentService.addAccess(document.getId(), userWithAccess, Access.Permission.READ);

    setAuthentication(userWithAccess);//from   w w  w  .ja  v  a2s  .com
    Page<Document> documentPage = documentService.getDocumentsPage(0, 10, "DESC", "createdAt");

    Assert.assertNotNull(documentPage);
    Assert.assertTrue(documentPage.getNumberOfElements() == 1);

    setAuthentication(userWithoutAccess);
    documentPage = documentService.getDocumentsPage(0, 10, "DESC", "createdAt");

    Assert.assertNotNull(documentPage);
    Assert.assertTrue(documentPage.getNumberOfElements() == 0);
}

From source file:nu.yona.server.analysis.service.ActivityServiceTest.java

@Test
public void getUserDayActivityOverviews_noActivityPresent_resultsWithInactivity() {
    ZonedDateTime today = getDayStartTime(ZonedDateTime.now(userAnonZone));

    Page<DayActivityOverviewDto<DayActivityDto>> inactivityDayOverviews = service
            .getUserDayActivityOverviews(userId, new PageRequest(0, 3));

    // because the gambling goal was added with creation date two weeks ago, there are multiple days
    assertThat(inactivityDayOverviews.getNumberOfElements(), equalTo(3));
    // the other goals were created today, so get the most recent (first) element
    DayActivityOverviewDto<DayActivityDto> inactivityDayOverview = inactivityDayOverviews.getContent().get(0);
    assertThat(inactivityDayOverview.getDayActivities().size(), equalTo(userAnonEntity.getGoals().size()));
    DayActivityDto inactivityDayForGambling = inactivityDayOverview.getDayActivities().stream()
            .filter(a -> a.getGoalId().equals(gamblingGoal.getId())).findAny().get();
    assertThat(inactivityDayForGambling.getStartTime(), equalTo(today));
    assertThat(inactivityDayForGambling.getTotalActivityDurationMinutes().get(), equalTo(0));
    assertThat(inactivityDayForGambling.getTotalMinutesBeyondGoal(), equalTo(0));
}

From source file:com.excilys.ebi.bank.web.controller.account.operations.OperationsTableConverter.java

@Override
public OperationsTable convert(Page<Operation> source) {

    /*/* ww  w .  ja  v  a 2  s  . co  m*/
     * For the brave souls who get this far: You are the chosen ones, the
     * valiant knights of programming who toil away, without rest, fixing
     * our most awful code. To you, true saviors, kings of men, I say this:
     * never gonna give you up, never gonna let you down, never gonna run
     * around and desert you. Never gonna make you cry, never gonna say
     * goodbye. Never gonna tell a lie and hurt you.
     */

    OperationsTable table = new OperationsTable();
    table.setNumber(source.getNumber());
    table.setNumberOfElements(source.getNumberOfElements());
    table.setSize(source.getSize());
    table.setTotalElements(source.getTotalElements());
    table.setTotalPages(source.getTotalPages());
    table.setHasContent(source.hasContent());
    table.setHasNextPage(source.hasNextPage());
    table.setHasPreviousPage(source.hasPreviousPage());
    table.setFirstPage(source.isFirstPage());
    table.setLastPage(source.isLastPage());
    table.setStartIndex(source.getTotalElements() > 0 ? source.getSize() * source.getNumber() + 1 : 0);
    table.setPageIndex(source.getTotalElements() > 0 ? source.getNumber() + 1 : 0);
    table.setEndIndex(source.getSize() * source.getNumber() + source.getNumberOfElements());

    for (Operation operation : source.getContent()) {

        OperationsLine line = new OperationsLine();
        line.setAmount(operation.getAmount());
        line.setDate(operation.getDate().toString("MM/dd/yyyy"));
        line.setName(operation.getName());
        line.setStatus(operation.getStatus().getId());
        table.getLines().add(line);
    }

    for (int i = 0; i < source.getSize() - source.getNumberOfElements(); i++) {
        table.getEmptyLines().add(StringUtils.EMPTY);
    }

    return table;
}

From source file:com.rizki.mufrizal.belajar.spring.data.mongodb.service.impl.CategoryServiceImpl.java

@Override
public TreeMap<String, Object> getCategories(Pageable pageable) {
    Page<Category> categories = categoryRepository.findAll(pageable);

    List<Category> categorys = new ArrayList<>();

    for (Category category : categories) {
        category.setDepartment(departmentRepository.findOne(category.getDepartmentId()));
        categorys.add(category);// ww w .j a v a2  s  . c om
    }

    TreeMap<String, Object> map = new TreeMap<>();
    map.put("content", categorys);
    map.put("last", categories.isLast());
    map.put("totalPages", categories.getTotalPages());
    map.put("totalElements", categories.getTotalElements());
    map.put("size", categories.getSize());
    map.put("number", categories.getNumber());
    map.put("sort", categories.getSort());
    map.put("first", categories.isFirst());
    map.put("numberOfElements", categories.getNumberOfElements());

    return map;
}

From source file:com.afmobi.mongodb.repository.PersonRepositoryIntegrationTests.java

@Test
public void findUsingAnnotatedQueryOnDBRef() {
    operations.remove(new org.springframework.data.mongodb.core.query.Query(), User.class);

    User user = new User();
    user.setUsername("Terria");
    operations.save(user);// w  w  w  . j ava 2  s  .com

    alicia.setCreator(user);
    repository.save(alicia);

    Page<Person> result = repository.findByHavingCreator(new PageRequest(0, 100));

    assertThat(result.getNumberOfElements(), is(1));
    assertThat(result.getContent().get(0), is(alicia));
}

From source file:es.fdi.reservas.reserva.web.GestorController.java

@RequestMapping(value = "/gestor/administrar/edificios/eliminados/page/{pageNumber}", method = RequestMethod.GET)
public String gestiona_edificio_eliminado(@PathVariable Integer pageNumber, Model model) {
    User u = gestor_service.getUsuarioActual();
    Pageable pageable = new PageRequest(pageNumber - 1, 5);
    Page<Edificio> currentResults = gestor_service.getEdificioDeletedByFacultadId(u.getFacultad().getId(),
            pageable);//from  w  w  w. j a  v a 2  s .co m

    System.out.println("current" + currentResults.getNumberOfElements());
    System.out.println("current" + currentResults.getContent().get(0).getNombreEdificio());
    model.addAttribute("currentResults", currentResults);

    int current = currentResults.getNumber() + 1;
    int begin = Math.max(1, current - 5);
    int end = Math.min(begin + 10, currentResults.getTotalPages());

    model.addAttribute("beginIndex", begin);
    model.addAttribute("endIndex", end);
    model.addAttribute("currentIndex", current);
    model.addAttribute("User", u);
    model.addAttribute("GruposReservas", gestor_service.getGrupoReservaByUserId(u.getId()));
    model.addAttribute("reservasPendientes",
            gestor_service.getReservasPendientes(u.getId(), EstadoReserva.PENDIENTE).size());
    model.addAttribute("view", "gestor/papelera_edificios");

    return "index";
}

From source file:es.fdi.reservas.reserva.web.GestorController.java

@RequestMapping(value = "/gestor/administrar/edificios/eliminados/nombre/{nombre}/page/{pageNumber}", method = RequestMethod.GET)
public String gestiona_edificio_eliminado_nombre(@PathVariable String nombre, @PathVariable Integer pageNumber,
        Model model) {/*from  w w  w  .  j a v  a 2  s.  co m*/
    User u = gestor_service.getUsuarioActual();
    Pageable pageable = new PageRequest(pageNumber - 1, 5);
    Page<Edificio> currentResults = gestor_service.getEdificioDeletedByTagNombreAndFacutadId(nombre,
            u.getFacultad().getId(), pageable);

    System.out.println("current" + currentResults.getNumberOfElements());
    System.out.println("current" + currentResults.getContent().get(0).getNombreEdificio());
    model.addAttribute("currentResults", currentResults);

    int current = currentResults.getNumber() + 1;
    int begin = Math.max(1, current - 5);
    int end = Math.min(begin + 10, currentResults.getTotalPages());

    model.addAttribute("beginIndex", begin);
    model.addAttribute("endIndex", end);
    model.addAttribute("currentIndex", current);
    model.addAttribute("User", u);
    model.addAttribute("GruposReservas", gestor_service.getGrupoReservaByUserId(u.getId()));
    model.addAttribute("reservasPendientes",
            gestor_service.getReservasPendientes(u.getId(), EstadoReserva.PENDIENTE).size());
    model.addAttribute("view", "gestor/papelera_edificios");

    return "index";
}

From source file:es.fdi.reservas.reserva.web.GestorController.java

@RequestMapping(value = "/gestor/administrar/edificios/eliminados/direccion/{direccion}/page/{pageNumber}", method = RequestMethod.GET)
public String gestiona_edificio_eliminado_direccion(@PathVariable String direccion,
        @PathVariable Integer pageNumber, Model model) {
    User u = gestor_service.getUsuarioActual();
    Pageable pageable = new PageRequest(pageNumber - 1, 5);
    Page<Edificio> currentResults = gestor_service.getEdificioDeletedByTagDireccionAndFacutadId(direccion,
            u.getFacultad().getId(), pageable);

    System.out.println("current" + currentResults.getNumberOfElements());
    System.out.println("current" + currentResults.getContent().get(0).getNombreEdificio());
    model.addAttribute("currentResults", currentResults);

    int current = currentResults.getNumber() + 1;
    int begin = Math.max(1, current - 5);
    int end = Math.min(begin + 10, currentResults.getTotalPages());

    model.addAttribute("beginIndex", begin);
    model.addAttribute("endIndex", end);
    model.addAttribute("currentIndex", current);
    model.addAttribute("User", u);
    model.addAttribute("GruposReservas", gestor_service.getGrupoReservaByUserId(u.getId()));
    model.addAttribute("reservasPendientes",
            gestor_service.getReservasPendientes(u.getId(), EstadoReserva.PENDIENTE).size());
    model.addAttribute("view", "gestor/papelera_edificios");

    return "index";
}