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

Introduction

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

Prototype

Pageable nextPageable();

Source Link

Document

Returns the Pageable to request the next Slice .

Usage

From source file:org.obiba.mica.person.search.PersonIndexer.java

@Async
@Subscribe//from w  ww .j  a v  a  2  s. c o m
public void reIndexContacts(IndexContactsEvent event) {
    log.info("Reindexing all persons");
    if (indexer.hasIndex(Indexer.PERSON_INDEX))
        indexer.dropIndex(Indexer.PERSON_INDEX);

    Pageable pageRequest = new PageRequest(0, 100);
    Page<Person> persons;

    do {
        persons = personRepository.findAll(pageRequest);
        indexer.indexAll(Indexer.PERSON_INDEX, persons);
    } while ((pageRequest = persons.nextPageable()) != null);
}

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From source file:de.rahn.finances.services.securities.SecuritiesServiceImplTest.java

/**
 * Test method for {@link SecuritiesServiceImpl#getSecurities(Pageable)}.
 *///ww w.  ja v a 2 s  .c om
@Test
public void testGetSecuritiesPageable() {
    Page<Security> page = classUnderTests.getSecurities(null);

    assertThat(page, notNullValue());
    assertThat(page.getNumberOfElements(), is(1));
    assertThat(page.getContent(), notNullValue());
    assertThat(page.getContent().size(), is(1));
    assertThat(page.getContent(), contains(testSecurity));

    Pageable pageable = page.nextPageable();
    assertThat(pageable, notNullValue());

    page = classUnderTests.getSecurities(pageable);
    assertThat(page, notNullValue());
    assertThat(page.getNumberOfElements(), is(0));
    assertThat(page.getContent(), empty());

    page = classUnderTests.getSecurities(zeroPage);
    assertThat(page, notNullValue());
    assertThat(page.getNumberOfElements(), is(0));
    assertThat(page.getContent(), empty());

    page = classUnderTests.getSecurities(new PageRequest(10, 10));
    assertThat(page, notNullValue());
    assertThat(page.getNumberOfElements(), is(0));
    assertThat(page.getContent(), empty());

    page = classUnderTests.getSecurities(false, stock, null);
    assertThat(page, notNullValue());
    assertThat(page.getNumberOfElements(), is(1));
    assertThat(page.getContent(), notNullValue());
    assertThat(page.getContent().size(), is(1));
    assertThat(page.getContent(), contains(testSecurity));
}

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From source file:org.obiba.mica.file.search.FileIndexer.java

@Async
@Subscribe/* ww w. j a  va 2s  .c  om*/
public void reIndexAll(IndexFilesEvent event) {
    if (indexer.hasIndex(Indexer.ATTACHMENT_DRAFT_INDEX))
        indexer.dropIndex(Indexer.ATTACHMENT_DRAFT_INDEX);
    if (indexer.hasIndex(Indexer.ATTACHMENT_PUBLISHED_INDEX))
        indexer.dropIndex(Indexer.ATTACHMENT_PUBLISHED_INDEX);

    Pageable pageRequest = new PageRequest(0, 100);
    Page<AttachmentState> attachments;

    do {
        attachments = attachmentStateRepository.findAll(pageRequest);
        attachments.forEach(a -> {
            if (FileUtils.isDirectory(a))
                return;

            indexer.index(Indexer.ATTACHMENT_DRAFT_INDEX, a);

            if (a.getPublishedAttachment() != null) {
                indexer.index(Indexer.ATTACHMENT_PUBLISHED_INDEX, a);
            }
        });
    } while ((pageRequest = attachments.nextPageable()) != null);
}

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