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

Introduction

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

Prototype

long getTotalElements();

Source Link

Document

Returns the total amount of elements.

Usage

From source file:com.pamarin.income.model.SelectionModel.java

public static <T> Page<SelectionModel<T>> toSelection(Page<T> page, Pageable pageable) {
    return new PageImpl(toSelection(page.getContent()), pageable, page.getTotalElements());
}

From source file:com.redhat.rhtracking.persistance.services.Queries.java

public static <T extends Mappable> Map<String, Object> findPage(int pageNumber, int pageSize,
        PageQuery<T> repo) {/*from   w w w  . j  ava2 s .  c  o m*/
    Page<T> page = repo.query(new PageRequest(pageNumber, pageSize));

    List<Map<String, Object>> list = new ArrayList<>();
    for (T t : page) {
        list.add(t.asMap());
    }

    Map<String, Object> result = new HashMap<>();
    result.put("page", list);
    result.put("pageNumber", pageNumber);
    result.put("pageSize", pageSize);
    result.put("totalElements", page.getTotalElements());
    result.put("totalPages", page.getTotalPages());
    result.put("status", EventStatus.SUCCESS);

    return result;
}

From source file:io.kahu.hawaii.util.pagination.PageMetadataWriter.java

@Override
protected void writeJson(Page<?> page, JSONObject json) throws JSONException {
    json.put(TOTAL_ELEMENTS, page.getTotalElements());
    if (!page.hasContent() && page.getTotalElements() > 0) {
        json.put(TOO_MANY_ELEMENTS, true);
    } else {//  w  w  w.  j  a v  a2  s.c  om
        json.put(SIZE, page.getSize());
        json.put(TOTAL_PAGES, page.getTotalPages());
        json.put(NUMBER, page.getNumber());
        json.put(NUMBER_OF_ELEMENTS, page.getNumberOfElements());
    }
}

From source file:uiak.exper.gisamt.jpa.service.CityRepositoryIntegrationTests.java

@Test
public void findsFirstPageOfCities() {

    Page<City> cities = this.repository.findAll(new PageRequest(0, 10));
    assertThat(cities.getTotalElements()).isGreaterThan(20L);
}

From source file:ca.thacker.data.jpa.service.CityRepositoryIntegrationTests.java

@Test
public void findsFirstPageOfCities() {

    Page<City> cities = this.repository.findAll(new PageRequest(0, 10));
    assertThat(cities.getTotalElements(), is(greaterThan(20L)));
}

From source file:org.esnm.server.data.jpa.service.CityRepositoryIntegrationTests.java

@Test
public void findsFirstPageOfCities() {

    Page<Person> cities = this.repository.findAll(new PageRequest(0, 10));
    assertThat(cities.getTotalElements(), is(greaterThan(20L)));
}

From source file:org.meruvian.yama.webapi.service.RoleServiceTest.java

@Test
public void testNumberOfInitializedRole() {
    Page<Role> roles = roleService.findRoleByKeyword("", null);
    assertThat(roles.getTotalElements(), is(2L));
}

From source file:org.meruvian.yama.webapi.service.UserServiceTest.java

@Test
public void testNumberOfInitializedUser() {
    Page<User> users = userService.findUserByKeyword("", null);
    assertThat(users.getTotalElements(), is(1L));
}

From source file:com.budiana.irpan.belajar.dao.SesiDaoTest.java

@Test
public void testCariByMateri() {
    Materi m = new Materi();
    m.setId("m4");

    PageRequest page = new PageRequest(0, 5);

    Page<Sesi> hasilQuery = sd.findByMateri(m, page);
    Assert.assertEquals(1L, hasilQuery.getTotalElements());

    Assert.assertFalse(hasilQuery.getContent().isEmpty());
    Sesi s = hasilQuery.getContent().get(0);
    Assert.assertNotNull(s);//from   ww  w .  ja v  a2 s .co m
    Assert.assertEquals("Rekayasa Perangkat Lunak", s.getMateri().getNama());
}

From source file:sample.data.rest.service.HotelRepositoryIntegrationTests.java

@Test
public void findsFirstPageOfCities() {
    System.out.println("=== hotal findsFirstPageOfCities ===");
    Page<Hotel> hotels = this.repository.findAll(new PageRequest(0, 10));
    assertThat(hotels.getTotalElements()).isGreaterThan(20L);
}