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

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

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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:org.terasoluna.gfw.web.pagination.PaginationTagTest.java

@Test
public void issue12_testDoStartTagInternal_criteriaQuery_specified_queryImpl_notSpecified() throws Exception {
    Page<String> page = mock(Page.class);
    // set mock behavior
    when(page.getNumber()).thenReturn(0);
    when(page.getSize()).thenReturn(10);
    when(page.getTotalPages()).thenReturn(100);
    when(page.getTotalElements()).thenReturn(1000L);

    tag.setPage(page);/*from   w  w w.  j  ava2s.c om*/
    tag.setMaxDisplayCount(3);
    tag.setPathTmpl("/{page}/{size}");
    tag.setQueryTmpl(null);
    tag.setCriteriaQuery("a=b");

    int ret = tag.doStartTagInternal();

    assertThat(ret, is(TagSupport.EVAL_BODY_INCLUDE));

    StringBuilder expected = new StringBuilder();
    expected.append("<ul>");
    expected.append("<li class=\"disabled\"><a href=\"javascript:void(0)\">&lt;&lt;</a></li>");
    expected.append("<li class=\"disabled\"><a href=\"javascript:void(0)\">&lt;</a></li>");
    expected.append("<li class=\"active\"><a href=\"javascript:void(0)\">1</a></li>");
    expected.append("<li><a href=\"/1/10?a=b\">2</a></li>");
    expected.append("<li><a href=\"/2/10?a=b\">3</a></li>");
    expected.append("<li><a href=\"/1/10?a=b\">&gt;</a></li>");
    expected.append("<li><a href=\"/99/10?a=b\">&gt;&gt;</a></li>");
    expected.append("</ul>");

    // That the question-mark(?) is add
    assertThat(getOutput(), is(expected.toString()));
}

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

@Test
public void issue12_testDoStartTagInternal_criteriaQuery_specified() throws Exception {
    Page<String> page = mock(Page.class);
    // set mock behavior
    when(page.getNumber()).thenReturn(0);
    when(page.getSize()).thenReturn(10);
    when(page.getTotalPages()).thenReturn(100);
    when(page.getTotalElements()).thenReturn(1000L);

    tag.setPage(page);/*from w w  w.  j a v  a  2s  .c  om*/
    tag.setMaxDisplayCount(3);
    tag.setCriteriaQuery("a=%2B&b=+&c=%3D&d=%26");
    tag.setDisableHtmlEscapeOfCriteriaQuery("false");

    int ret = tag.doStartTagInternal();

    assertThat(ret, is(TagSupport.EVAL_BODY_INCLUDE));

    StringBuilder expected = new StringBuilder();
    String expectedCriteriaQuery = "&a=%2B&amp;b=+&amp;c=%3D&amp;d=%26";
    expected.append("<ul>");
    expected.append("<li class=\"disabled\"><a href=\"javascript:void(0)\">&lt;&lt;</a></li>");
    expected.append("<li class=\"disabled\"><a href=\"javascript:void(0)\">&lt;</a></li>");
    expected.append("<li class=\"active\"><a href=\"javascript:void(0)\">1</a></li>");
    expected.append("<li><a href=\"?page=1&size=10" + expectedCriteriaQuery + "\">2</a></li>");
    expected.append("<li><a href=\"?page=2&size=10" + expectedCriteriaQuery + "\">3</a></li>");
    expected.append("<li><a href=\"?page=1&size=10" + expectedCriteriaQuery + "\">&gt;</a></li>");
    expected.append("<li><a href=\"?page=99&size=10" + expectedCriteriaQuery + "\">&gt;&gt;</a></li>");
    expected.append("</ul>");

    // That the and-mark(&) is add
    // That the criteria query is not encode
    assertThat(getOutput(), is(expected.toString()));
}

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

@Test
public void issue13_14_testDoStartTagInternal_linkOfCurrentPage_specified_true() throws Exception {
    Page<String> page = mock(Page.class);
    // set mock behavior
    when(page.getNumber()).thenReturn(0);
    when(page.getSize()).thenReturn(10);
    when(page.getTotalPages()).thenReturn(100);
    when(page.getTotalElements()).thenReturn(1000L);

    tag.setPage(page);/*from ww w  .j a va2  s .c o  m*/
    tag.setMaxDisplayCount(3);
    tag.setPathTmpl("/{page}/{size}");
    tag.setQueryTmpl(null);
    tag.setCriteriaQuery("a=b");
    tag.setEnableLinkOfCurrentPage("true");

    int ret = tag.doStartTagInternal();

    assertThat(ret, is(TagSupport.EVAL_BODY_INCLUDE));

    StringBuilder expected = new StringBuilder();
    expected.append("<ul>");
    expected.append("<li class=\"disabled\"><a href=\"javascript:void(0)\">&lt;&lt;</a></li>");
    expected.append("<li class=\"disabled\"><a href=\"javascript:void(0)\">&lt;</a></li>");
    expected.append("<li class=\"active\"><a href=\"/0/10?a=b\">1</a></li>");
    expected.append("<li><a href=\"/1/10?a=b\">2</a></li>");
    expected.append("<li><a href=\"/2/10?a=b\">3</a></li>");
    expected.append("<li><a href=\"/1/10?a=b\">&gt;</a></li>");
    expected.append("<li><a href=\"/99/10?a=b\">&gt;&gt;</a></li>");
    expected.append("</ul>");

    // That the current link is enabled
    assertThat(getOutput(), is(expected.toString()));
}

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

@Test
public void issue13_14_testDoStartTagInternal_linkOfCurrentPage_specified_false() throws Exception {
    Page<String> page = mock(Page.class);
    // set mock behavior
    when(page.getNumber()).thenReturn(0);
    when(page.getSize()).thenReturn(10);
    when(page.getTotalPages()).thenReturn(100);
    when(page.getTotalElements()).thenReturn(1000L);

    tag.setPage(page);/* ww  w  .  ja  va  2 s  .c  o m*/
    tag.setMaxDisplayCount(3);
    tag.setPathTmpl("/{page}/{size}");
    tag.setQueryTmpl(null);
    tag.setCriteriaQuery("a=b");
    tag.setEnableLinkOfCurrentPage("false");

    int ret = tag.doStartTagInternal();

    assertThat(ret, is(TagSupport.EVAL_BODY_INCLUDE));

    StringBuilder expected = new StringBuilder();
    expected.append("<ul>");
    expected.append("<li class=\"disabled\"><a href=\"javascript:void(0)\">&lt;&lt;</a></li>");
    expected.append("<li class=\"disabled\"><a href=\"javascript:void(0)\">&lt;</a></li>");
    expected.append("<li class=\"active\"><a href=\"javascript:void(0)\">1</a></li>");
    expected.append("<li><a href=\"/1/10?a=b\">2</a></li>");
    expected.append("<li><a href=\"/2/10?a=b\">3</a></li>");
    expected.append("<li><a href=\"/1/10?a=b\">&gt;</a></li>");
    expected.append("<li><a href=\"/99/10?a=b\">&gt;&gt;</a></li>");
    expected.append("</ul>");

    // That the current link is enabled
    assertThat(getOutput(), is(expected.toString()));
}

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

@Test
public void issue13_14_testDoStartTagInternal_linkOfCurrentPage_isEmpty() throws Exception {
    Page<String> page = mock(Page.class);
    // set mock behavior
    when(page.getNumber()).thenReturn(0);
    when(page.getSize()).thenReturn(10);
    when(page.getTotalPages()).thenReturn(100);
    when(page.getTotalElements()).thenReturn(1000L);

    tag.setPage(page);//from  ww  w.  j  av  a  2  s  . c  om
    tag.setMaxDisplayCount(3);
    tag.setPathTmpl("/{page}/{size}");
    tag.setQueryTmpl(null);
    tag.setCriteriaQuery("a=b");
    tag.setEnableLinkOfCurrentPage("");

    int ret = tag.doStartTagInternal();

    assertThat(ret, is(TagSupport.EVAL_BODY_INCLUDE));

    StringBuilder expected = new StringBuilder();
    expected.append("<ul>");
    expected.append("<li class=\"disabled\"><a href=\"javascript:void(0)\">&lt;&lt;</a></li>");
    expected.append("<li class=\"disabled\"><a href=\"javascript:void(0)\">&lt;</a></li>");
    expected.append("<li class=\"active\"><a href=\"javascript:void(0)\">1</a></li>");
    expected.append("<li><a href=\"/1/10?a=b\">2</a></li>");
    expected.append("<li><a href=\"/2/10?a=b\">3</a></li>");
    expected.append("<li><a href=\"/1/10?a=b\">&gt;</a></li>");
    expected.append("<li><a href=\"/99/10?a=b\">&gt;&gt;</a></li>");
    expected.append("</ul>");

    // That the current link is enabled
    assertThat(getOutput(), is(expected.toString()));
}

From source file:com.wiiyaya.provider.main.service.impl.BackendUserServiceImpl.java

@Override
@Transactional(readOnly = true)/*from   w ww .j  a v a2 s  . c o m*/
public EasyUiDataGrid<BackendUserDto> getAllUsers(final BackendUserDto backendUserDto, Pageable pageRequest) {
    List<BackendUserDto> rstList = new ArrayList<>();
    //Page<BackendUser> backendUserDbs = backendUserDao.findAllJF((schQry, notCountQry) -> BackendUserQry.searchUser(schQry, notCountQry, backendUserDto), pageRequest); Lambda ?
    Page<BackendUser> backendUserDbs = backendUserDao.findAllJF(new JF() {
        @Override
        public void prepareQry(JPQLQuery schQry, boolean notCountQry) {
            BackendUserQry.searchUser(schQry, notCountQry, backendUserDto);
        }
    }, pageRequest);

    for (BackendUser backendUserDb : backendUserDbs) {
        BackendUserDto dto = new BackendUserDto();
        dto.setId(backendUserDb.getId());
        dto.setNickname(backendUserDb.getNickname());
        dto.setEmail(backendUserDb.getEmail());
        dto.setPhone(backendUserDb.getPhone());
        dto.setEnabled(backendUserDb.isEnabled());
        List<String> rNames = new ArrayList<>();
        for (Role r : backendUserDb.getRoles()) {
            rNames.add(r.getName());
        }
        dto.setRoleNames(StringUtils.join(rNames, StringUtils.SPACE));
        rstList.add(dto);
    }
    return new EasyUiDataGrid<>(rstList, backendUserDbs.getTotalElements());
}

From source file:org.yukung.daguerreo.domain.repository.BasicJooqRepositoryTest.java

@Test
public void findAllByPageable() throws Exception {
    // given/*from  ww  w. j  a  v a 2  s  .  com*/
    dbSetupTracker.skipNextLaunch();

    // when
    PageRequest page1 = new PageRequest(0, 2);
    PageRequest page2 = new PageRequest(1, 2);
    Page<BookApi> bookApis1 = repository.findAll(page1);
    Page<BookApi> bookApis2 = repository.findAll(page2);

    // then
    assertThat(bookApis1).isNotNull().isNotEmpty().hasSize(2).extracting("id", "name", "url").containsExactly(
            tuple(1, "Amazon Product Advertising API", "https://ecs.amazonaws.jp/onca/xml"),
            tuple(2, "Google Books API", "https://www.googleapis.com/books/v1/volumes"));
    assertThat(bookApis1.getNumber()).isEqualTo(0);
    assertThat(bookApis1.getNumberOfElements()).isEqualTo(2);
    assertThat(bookApis1.getSize()).isEqualTo(2);
    assertThat(bookApis1.getTotalPages()).isEqualTo(2);
    assertThat(bookApis1.getTotalElements()).isEqualTo(3);
    assertThat(bookApis1.isFirst()).isTrue();
    assertThat(bookApis1.isLast()).isFalse();
    assertThat(bookApis1.hasNext()).isTrue();
    assertThat(bookApis1.hasPrevious()).isFalse();
    assertThat(bookApis2).isNotNull().isNotEmpty().hasSize(1).extracting("id", "name", "url")
            .containsExactly(tuple(3, "?API",
                    "https://app.rakuten.co.jp/services/api/BooksBook/Search/20130522"));
    assertThat(bookApis2.getNumber()).isEqualTo(1);
    assertThat(bookApis2.getNumberOfElements()).isEqualTo(1);
    assertThat(bookApis2.getSize()).isEqualTo(2);
    assertThat(bookApis2.getTotalPages()).isEqualTo(2);
    assertThat(bookApis2.getTotalElements()).isEqualTo(3);
    assertThat(bookApis2.isFirst()).isFalse();
    assertThat(bookApis2.isLast()).isTrue();
    assertThat(bookApis2.hasNext()).isFalse();
    assertThat(bookApis2.hasPrevious()).isTrue();
}

From source file:org.yukung.daguerreo.domain.repository.BasicJooqRepositoryTest.java

@Test
public void findAllByPageableAndDescendingSort() throws Exception {
    // given/* ww  w  .j  a  va 2 s  .co  m*/
    dbSetupTracker.skipNextLaunch();

    // when
    PageRequest page1 = new PageRequest(0, 2, Sort.Direction.DESC, "id");
    PageRequest page2 = new PageRequest(1, 2, Sort.Direction.DESC, "id");
    Page<BookApi> bookApis1 = repository.findAll(page1);
    Page<BookApi> bookApis2 = repository.findAll(page2);

    // then
    assertThat(bookApis1).isNotNull().isNotEmpty().hasSize(2).extracting("id", "name", "url").containsExactly(
            tuple(3, "?API",
                    "https://app.rakuten.co.jp/services/api/BooksBook/Search/20130522"),
            tuple(2, "Google Books API", "https://www.googleapis.com/books/v1/volumes"));
    assertThat(bookApis1.getNumber()).isEqualTo(0);
    assertThat(bookApis1.getNumberOfElements()).isEqualTo(2);
    assertThat(bookApis1.getSize()).isEqualTo(2);
    assertThat(bookApis1.getTotalPages()).isEqualTo(2);
    assertThat(bookApis1.getTotalElements()).isEqualTo(3);
    assertThat(bookApis1.isFirst()).isTrue();
    assertThat(bookApis1.isLast()).isFalse();
    assertThat(bookApis1.hasNext()).isTrue();
    assertThat(bookApis1.hasPrevious()).isFalse();
    assertThat(bookApis2).isNotNull().isNotEmpty().hasSize(1).extracting("id", "name", "url")
            .containsExactly(tuple(1, "Amazon Product Advertising API", "https://ecs.amazonaws.jp/onca/xml"));
    assertThat(bookApis2.getNumber()).isEqualTo(1);
    assertThat(bookApis2.getNumberOfElements()).isEqualTo(1);
    assertThat(bookApis2.getSize()).isEqualTo(2);
    assertThat(bookApis2.getTotalPages()).isEqualTo(2);
    assertThat(bookApis2.getTotalElements()).isEqualTo(3);
    assertThat(bookApis2.isFirst()).isFalse();
    assertThat(bookApis2.isLast()).isTrue();
    assertThat(bookApis2.hasNext()).isFalse();
    assertThat(bookApis2.hasPrevious()).isTrue();
}

From source file:com.wiiyaya.provider.main.service.impl.ResourceServiceImpl.java

@Override
public EasyUiDataGrid<ResourceDto> getAllResources(final ResourceDto resourceDto, Pageable pageRequest) {
    List<ResourceDto> resourceDtoList = new ArrayList<>();
    Page<Resource> resourceDbs = resourceDao.findAllJF(new JF() {
        @Override//from   w w  w. ja  v  a 2 s.  com
        public void prepareQry(JPQLQuery qry, boolean notCountQry) {
            ResourceQry.searchResource(qry, notCountQry, resourceDto);
        }
    }, pageRequest);
    for (Resource resourceDb : resourceDbs) {
        ResourceDto dto = new ResourceDto();

        dto.setId(resourceDb.getId());
        dto.setName(resourceDb.getName());
        dto.setUrl(resourceDb.getUrl());
        dto.setType(resourceDb.getType());
        dto.setAuthType(resourceDb.getAuthType());
        dto.setLeaf(resourceDb.getLeaf());
        dto.setOrders(resourceDb.getOrders());
        dto.setParentId(resourceDb.getParentId());
        dto.setParentName(resourceDb.getParentName());
        resourceDtoList.add(dto);
    }
    return new EasyUiDataGrid<>(resourceDtoList, resourceDbs.getTotalElements());
}

From source file:org.yukung.daguerreo.domain.repository.BasicJooqRepositoryTest.java

@Test
public void findAllByPageableNothing() throws Exception {
    // given/*from ww w. j a v  a2 s.  c o m*/
    dbSetupTracker.skipNextLaunch();
    Pageable nothing = null;

    // when
    Page<BookApi> bookApis = repository.findAll(nothing);

    // then
    assertThat(bookApis).isNotNull().isNotEmpty().hasSize(3).extracting("id", "name", "url").containsExactly(
            tuple(1, "Amazon Product Advertising API", "https://ecs.amazonaws.jp/onca/xml"),
            tuple(2, "Google Books API", "https://www.googleapis.com/books/v1/volumes"),
            tuple(3, "?API",
                    "https://app.rakuten.co.jp/services/api/BooksBook/Search/20130522"));
    assertThat(bookApis.getNumber()).isEqualTo(0);
    assertThat(bookApis.getNumberOfElements()).isEqualTo(3);
    assertThat(bookApis.getSize()).isEqualTo(0);
    assertThat(bookApis.getTotalPages()).isEqualTo(1);
    assertThat(bookApis.getTotalElements()).isEqualTo(3);
    assertThat(bookApis.isFirst()).isTrue();
    assertThat(bookApis.isLast()).isTrue();
    assertThat(bookApis.hasNext()).isFalse();
    assertThat(bookApis.hasPrevious()).isFalse();
}