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

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

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Introduction

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

Prototype

int getTotalPages();

Source Link

Document

Returns the number of total pages.

Usage

From source file:com.zeroone.guestebook.web.GuestbookController.java

private Model calculateButtonsActive(Integer pageNumber, Model model, Page<GuestbookEntry> page) {
    model.addAttribute("firstActive", pageNumber > 0);
    model.addAttribute("prevActive", pageNumber > 0);
    model.addAttribute("nextActive", page.getTotalPages() - (pageNumber + 1) > 0);
    model.addAttribute("lastActive", page.getTotalPages() - (pageNumber + 1) > 0);
    return model;
}

From source file:com.luna.common.repository.PageAndSortUserRepositoryIT.java

@Test
public void testFindByBaseInfoSexForPage() {
    for (int i = 0; i < 15; i++) {
        userRepository.save(createUser());
    }/*ww w . j a  v a  2  s .c  o m*/
    PageRequest pageRequest = new PageRequest(1, 5);
    Page<User> page = userRepository.findByBaseInfoSex(Sex.male, pageRequest);

    assertEquals(pageRequest.getPageSize(), page.getNumberOfElements());
    assertEquals(3, page.getTotalPages());

    page = userRepository.findByBaseInfoSex(Sex.female, pageRequest);

    assertEquals(0, page.getNumberOfElements());
    assertEquals(0, page.getTotalPages());
}

From source file:fr.olympicinsa.riocognized.ImageController.java

@RequestMapping("")
public String index(@RequestParam(value = "page", defaultValue = "1") Integer pageNumber,
        Map<String, Object> map) {
    Page<Image> page = imageService.getImageFace(pageNumber);
    int current = page.getNumber() + 1;
    int begin = Math.max(1, current - 5);
    int end = Math.min(begin + 10, page.getTotalPages());
    try {/*from  ww w .  j  av  a  2 s . c o  m*/
        map.put("beginIndex", begin);
        map.put("endIndex", end);
        map.put("currentIndex", current);
        map.put("image", new Image());
        map.put("imageList", page);
    } catch (Exception e) {
        e.printStackTrace();
    }
    return "image";
}

From source file:org.oncoblocks.centromere.sql.test.GenericJdbcRepositoryTests.java

@Test
public void findAllPaged() {
    PageRequest pageRequest = new PageRequest(1, 3);
    Page<Subject> page = subjectRepository.findAll(pageRequest);
    Assert.notNull(page);/*from  w w  w.  j  a  va  2  s  . c om*/
    Assert.isTrue(page.getTotalPages() == 2);
    Assert.isTrue(page.getTotalElements() == 5);
    List<Subject> subjects = page.getContent();
    Assert.isTrue(subjects.size() == 2);
    Subject subject = subjects.get(0);
    Assert.isTrue(subject.getId().equals(4L));
}

From source file:io.manasobi.license.LicenseController.java

private void buildPager(Page<LicenseDetails> page, Model model) {

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

    //List<LicenseDetails> licenseDetailsList = new ArrayList<>();

    for (LicenseDetails licenseDetails : page.getContent()) {

        Date createdDate = licenseDetails.getCreatedDate();

        licenseDetails.setCreatedDateStr(convertISODateToDate(createdDate));
    }//from w w w  .j  a  v  a 2s  .co m

    model.addAttribute("pager", page);
    model.addAttribute("info", page.getContent());
    model.addAttribute("beginIndex", begin);
    model.addAttribute("endIndex", end);
    model.addAttribute("currentIndex", current);
    model.addAttribute("totalRecordCount", page.getTotalElements());
    model.addAttribute("recordCountPerPage", page.getSize());
}

From source file:net.cpollet.shoppist.web.controller.ProductsController.java

@RequestMapping(value = "/api/v1/products", method = RequestMethod.GET)
@ResponseBody//  ww w . java 2s .  c  o m
public ListWrapper<Product> getProducts() {
    Page<Product> page = productRepository.findAll(new PageRequest(0, 20));

    ListWrapperBuilder<Product> listWrapper = ListWrapperBuilder.<Product>aListWrapper() //
            .withList(page.getContent()) //
            .withPageSize(page.getSize()).withTotalPagesCount(page.getTotalPages()) //
            .withTotalItemsCount(page.getTotalElements());

    return listWrapper.build();
}

From source file:net.sf.gazpachoquest.facades.impl.ResearchFacadeImpl.java

@Override
public PageDTO<ResearchDTO> findPaginated(Integer pageNumber, Integer size) {
    Page<Research> page = researchPermissionsAwareServiceImpl.findPaginated(pageNumber, size);
    PageDTO<ResearchDTO> pageDTO = new PageDTO<>();
    pageDTO.setNumber(page.getNumber() + 1);
    pageDTO.setSize(page.getSize());//from  www  .  j a  v  a2s  .c  om
    pageDTO.setTotalPages(page.getTotalPages());
    pageDTO.setTotalElements(page.getTotalElements());

    for (Research research : page.getContent()) {
        ResearchDTO researchDTO = mapper.map(research, ResearchDTO.class);
        pageDTO.addElement(researchDTO);
    }
    return pageDTO;
}

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 {//from  ww  w  .  java  2s  .co m
        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:org.oncoblocks.centromere.sql.test.GenericJdbcRepositoryTests.java

@Test
public void pagedCriteriaTest() {
    List<QueryCriteria> queryCriterias = new ArrayList<>();
    queryCriterias.add(new QueryCriteria("subjects.species", "Homo sapiens", Evaluation.EQUALS));
    Sort sort = new Sort(new Sort.Order(Sort.Direction.DESC, "subjects.subject_id"));
    PageRequest pageRequest = new PageRequest(1, 3, sort);

    Page<Subject> page = subjectRepository.find(queryCriterias, pageRequest);
    Assert.notNull(page);// w  w  w  .  ja  v  a 2  s .  c om
    Assert.isTrue(page.getTotalPages() == 2);
    Assert.isTrue(page.getTotalElements() == 5);

    List<Subject> subjects = page.getContent();
    Assert.isTrue(subjects.size() == 2);

    Subject subject = subjects.get(0);
    Assert.notNull(subject);
    Assert.isTrue(subject.getId().equals(2L));
}

From source file:pl.altkom.spring.spring.capgemini.core.dao.springdata.OrderDAOTest.java

@Test
public void testFindByUserIdPagabled() {

    Page<Order> res = orderDAO.findPagedable(new PageRequest(0, 10, Sort.Direction.DESC, "id", "orderDate"));
    //Page<Order> res = orderDAO.findAll(new PageRequest(0, 10));
    //System.out.println(res);

    System.out.println("page count " + res.getTotalPages());

    for (Order order : res) {
        System.out.println(order);
    }//from   ww w  . j  a  v  a2 s  .  c om

}