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

Introduction

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

Prototype

public PageImpl(List<T> content, Pageable pageable, long total) 

Source Link

Document

Constructor of PageImpl .

Usage

From source file:org.venice.piazza.common.hibernate.dao.job.JobDaoImpl.java

public Page<JobEntity> getJobListByStatus(String status, Pagination pagination) {
    // Query//from  ww w  .  j ava  2s. c om
    String queryString = String.format(STATUS_JOB_QUERY, Direction.fromString(pagination.getOrder()));
    Query query = entityManager.createNativeQuery(queryString, JobEntity.class);
    query.setParameter(1, status);
    query.setParameter(2, pagination.getSortBy());
    query.setParameter(3, pagination.getPerPage());
    query.setParameter(4, pagination.getPage() * pagination.getPerPage());
    List<JobEntity> results = query.getResultList();
    // Count
    query = entityManager.createNativeQuery(STATUS_JOB_QUERY_COUNT);
    query.setParameter(1, status);
    long count = ((BigInteger) query.getSingleResult()).longValue();
    return new PageImpl<JobEntity>(results, null, count);
}

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From source file:com.alliander.osgp.acceptancetests.devicemanagement.FindDevicesSteps.java

@DomainStep("a device (.*) with ownerid (.*) and ownername (.*)")
public void andADevice(final String deviceIdentification, final String ownerId, final String ownerName)
        throws UnknownHostException {
    this.ownerOrganisation = new Organisation(ownerId, ownerName, ORGANISATION_PREFIX,
            PlatformFunctionGroup.ADMIN);

    this.device = new DeviceBuilder().withDeviceIdentification(deviceIdentification)
            .withNetworkAddress(InetAddress.getLocalHost()).build();

    this.device.addAuthorization(this.ownerOrganisation, DeviceFunctionGroup.OWNER);

    this.pageRequest = new PageRequest(DEFAULT_PAGE, DEFAULT_PAGESIZE, Sort.Direction.DESC, "creationTime");

    final List<Device> devicesList = new ArrayList<Device>();
    devicesList.add(this.device);
    this.devices = new PageImpl<Device>(devicesList, this.pageRequest, devicesList.size());

    when(this.deviceRepositoryMock.findAll(this.pageRequest)).thenReturn(this.devices);
    when(this.ssldRepositoryMock.findByDeviceIdentification(any(String.class))).thenReturn(null);
    when(this.ssldRepositoryMock.findOne(any(Long.class))).thenReturn(null);

    final List<DeviceAuthorization> authorizations = new ArrayList<>();
    authorizations.add(new DeviceAuthorizationBuilder().withDevice(this.device)
            .withOrganisation(this.organisation).withFunctionGroup(DeviceFunctionGroup.OWNER).build());
    when(this.deviceAuthorizationRepositoryMock.findByOrganisationAndDevice(this.organisation, this.device))
            .thenReturn(authorizations);
}

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From source file:br.com.joaops.smt.service.SystemUserServiceImpl.java

@Transactional(readOnly = true)
@Override/*from w  w  w .j  av  a 2 s  .c  o  m*/
public Page<SystemUserDto> searchAllUsers(Pageable p) {
    List<SystemUserDto> usersDto = new ArrayList<>();
    Page<SystemUser> systemUsers = repository.findAll(p);
    for (SystemUser systemUser : systemUsers) {
        SystemUserDto userDto = new SystemUserDto();
        mapper.map(systemUser, userDto);
        usersDto.add(userDto);
    }
    Page<SystemUserDto> page = null;
    if (!usersDto.isEmpty()) {
        page = new PageImpl<>(usersDto, p, usersDto.size());
    }
    return page;
}

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From source file:siddur.solidtrust.image.ImageController.java

@RequestMapping(value = "/image/manage")
@Transactional(readOnly = true)//  w w  w. ja  v  a2s . co m
public String manage(@RequestParam(value = "type", required = false, defaultValue = "0") int type,
        @RequestParam(value = "daterange", required = false) String daterange,
        @RequestParam(value = "page", required = false, defaultValue = "1") Integer pageIndex, Model model)
        throws Exception {
    int pageSize = 8;
    Pageable pageable = new PageRequest(pageIndex - 1, pageSize);
    Page<ImageProduct> page = null;
    if (type == 0) {
        List<ImageProduct> list = em.createQuery("from ImageProduct", ImageProduct.class)
                .setFirstResult((pageIndex - 1) * pageSize).setMaxResults(pageSize).getResultList();
        long count = em.createQuery("select count(ip) from ImageProduct ip", Long.class).getSingleResult();
        page = new PageImpl<ImageProduct>(list, pageable, count);
    } else if (type == 1) {
        if (daterange.equals("")) {
            type = 0;
        } else {
            model.addAttribute("daterange", daterange);
            String[] dates = daterange.split(" - ");
            SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
            Date from = formatter.parse(dates[0]);
            Date to = formatter.parse(dates[1]);
            to = DateUtils.addDays(to, 1);
            List<ImageProduct> list = em
                    .createQuery("from ImageProduct ip where ip.createdAt between :from and :to",
                            ImageProduct.class)
                    .setParameter("from", from).setParameter("to", to)
                    .setFirstResult((pageIndex - 1) * pageSize).setMaxResults(pageSize).getResultList();

            long count = em.createQuery(
                    "select count(ip) from ImageProduct ip where ip.createdAt between :from and :to",
                    Long.class).setParameter("from", from).setParameter("to", to).getSingleResult();
            page = new PageImpl<ImageProduct>(list, pageable, count);
        }
    }

    if (page != null)
        model.addAttribute("page", page);
    model.addAttribute("type", type);
    return "image/manage";
}

---

From source file:eu.trentorise.game.api.rest.MainController.java

@RequestMapping(method = RequestMethod.GET, value = "/state/{gameId}", produces = { "application/json" })
@ApiOperation(value = "Get player states", notes = "Get the state of players in a game filter by optional player name")
@ApiImplicitParams({//from  w w  w.j av a 2s.c  o m
        @ApiImplicitParam(name = "page", dataType = "integer", paramType = "query", value = "Results page you want to retrieve "),
        @ApiImplicitParam(name = "size", dataType = "integer", paramType = "query", value = "Number of records per page."), })
public Page<PlayerStateDTO> readPlayerState(@PathVariable String gameId, @ApiIgnore Pageable pageable,
        @RequestParam(required = false) String playerFilter) {

    try {
        gameId = URLDecoder.decode(gameId, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        throw new IllegalArgumentException("gameId is not UTF-8 encoded");
    }

    List<PlayerStateDTO> resList = new ArrayList<PlayerStateDTO>();
    Page<PlayerState> page = null;
    if (playerFilter == null) {
        page = playerSrv.loadStates(gameId, pageable);
    } else {
        page = playerSrv.loadStates(gameId, playerFilter, pageable);
    }
    for (PlayerState ps : page) {
        resList.add(converter.convertPlayerState(ps));
    }

    PageImpl<PlayerStateDTO> res = new PageImpl<PlayerStateDTO>(resList, pageable, page.getTotalElements());

    return res;
}

---

From source file:org.venice.piazza.common.hibernate.dao.service.ServiceDaoImpl.java

public Page<ServiceEntity> getServiceListByUser(String userName, Pagination pagination) {
    // Query/*from  w  w  w  .  j av  a2  s .c o m*/
    String queryString = String.format(USERNAME_SERVICE_QUERY, Direction.fromString(pagination.getOrder()));
    Query query = entityManager.createNativeQuery(queryString, ServiceEntity.class);
    query.setParameter(1, String.format(WILDCARD_STRING_QUERY, userName));
    query.setParameter(2, pagination.getSortBy());
    query.setParameter(3, pagination.getPerPage());
    query.setParameter(4, pagination.getPage() * pagination.getPerPage());
    List<ServiceEntity> results = query.getResultList();
    // Count
    query = entityManager.createNativeQuery(USERNAME_SERVICE_QUERY_COUNT);
    query.setParameter(1, String.format(WILDCARD_STRING_QUERY, userName));
    long count = ((BigInteger) query.getSingleResult()).longValue();
    return new PageImpl<ServiceEntity>(results, null, count);
}

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From source file:com.sample.ecommerce.util.ElasticSearchUtil.java

private Page<List> pageOf(Map<String, Object> searchResponse, Pageable pageable) {
    Page<List> page = null;
    List<Map<String, Object>> list = resultsOf(searchResponse);
    if (list != null) {
        Integer noOfRecords = (Integer) ((Map<String, Object>) searchResponse.get("hits")).get("total");
        page = new PageImpl(list, pageable, noOfRecords);
    }//  w w  w. j  av  a 2 s .c  o m
    return page;
}

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From source file:org.terasoluna.gfw.web.pagination.PaginationInfoTest.java

@Test
public void testGetLastUrl() {
    List<String> mockedList = new ArrayList<String>();
    PageRequest pageable = new PageRequest(2, 2);
    page = new PageImpl<String>(mockedList, pageable, 4L);

    PaginationInfo info = new PaginationInfo(page, pathTmpl, queryTmpl, 0);

    // expected/* w w w.  j  a v a2 s.  c om*/
    String expectedURL = "terasoluna?value=test&page=1&size=2";

    // run
    String lastURL = info.getLastUrl();

    // assert
    assertThat(lastURL, is(expectedURL));
}

---

From source file:eu.trentorise.game.api.rest.platform.DomainMainController.java

@RequestMapping(method = RequestMethod.GET, value = "/state/{gameId}", produces = { "application/json" })
@ApiOperation(value = "Get player states", notes = "Get the state of players in a game filter by optional player name")
@ApiImplicitParams({//  w  ww .  j a  v a2 s  . c o  m
        @ApiImplicitParam(name = "page", dataType = "integer", paramType = "query", value = "Results page you want to retrieve "),
        @ApiImplicitParam(name = "size", dataType = "integer", paramType = "query", value = "Number of records per page."), })
public Page<PlayerStateDTO> readPlayerState(@PathVariable String domain, @PathVariable String gameId,
        @ApiIgnore Pageable pageable, @RequestParam(required = false) String playerFilter) {

    try {
        gameId = URLDecoder.decode(gameId, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        throw new IllegalArgumentException("gameId is not UTF-8 encoded");
    }

    List<PlayerStateDTO> resList = new ArrayList<PlayerStateDTO>();
    Page<PlayerState> page = null;
    if (playerFilter == null) {
        page = playerSrv.loadStates(gameId, pageable);
    } else {
        page = playerSrv.loadStates(gameId, playerFilter, pageable);
    }
    for (PlayerState ps : page) {
        resList.add(converter.convertPlayerState(ps));
    }

    PageImpl<PlayerStateDTO> res = new PageImpl<PlayerStateDTO>(resList, pageable, page.getTotalElements());

    return res;
}

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From source file:com.jiwhiz.rest.site.PublicBlogRestControllerTest.java

@Test
public void getBlogApprovedCommentPosts_ShouldReturnApprovedComments() throws Exception {
    BlogPost blog = getTestSinglePublishedBlogPost();
    Page<CommentPost> page = new PageImpl<CommentPost>(getTestApprovedCommentPostList(), new PageRequest(0, 10),
            2);//from w  ww .  java 2 s  .  co  m

    when(blogPostRepositoryMock.findOne(BLOG_ID)).thenReturn(blog);
    when(commentPostRepositoryMock.findByBlogPostAndStatusOrderByCreatedTimeAsc(any(BlogPost.class),
            eq(CommentStatusType.APPROVED), any(Pageable.class))).thenReturn(page);

    mockMvc.perform(get(API_ROOT + URL_SITE_BLOGS_BLOG_COMMENTS, BLOG_ID)).andExpect(status().isOk())
            .andExpect(content().contentType(MediaTypes.HAL_JSON))
            .andExpect(jsonPath("$._embedded.commentPostList", hasSize(2)))
            .andExpect(jsonPath("$._embedded.commentPostList[0].id", is(COMMENTS_1_ID)))
            .andExpect(jsonPath("$._embedded.commentPostList[0].content", is(COMMENTS_1_CONTENT)))
            .andExpect(jsonPath("$._embedded.commentPostList[1].id", is(COMMENTS_2_ID)))
            .andExpect(jsonPath("$._embedded.commentPostList[1].content", is(COMMENTS_2_CONTENT)))
            .andExpect(jsonPath("$._links.self.templated", is(true)))
            .andExpect(jsonPath("$._links.self.href", endsWith("/comments{?page,size,sort}")));

    verify(blogPostRepositoryMock, times(1)).findOne(BLOG_ID);
    verifyNoMoreInteractions(blogPostRepositoryMock);

    verify(commentPostRepositoryMock, times(1)).findByBlogPostAndStatusOrderByCreatedTimeAsc(
            any(BlogPost.class), eq(CommentStatusType.APPROVED), any(Pageable.class));
    verifyNoMoreInteractions(commentPostRepositoryMock);

}

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