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

List of usage examples for org.springframework.data.domain PageRequest PageRequest

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Introduction

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

Prototype

protected PageRequest(int page, int size, Sort sort)

Source Link

Document

Creates a new PageRequest with sort parameters applied.

Usage

From source file:com.luna.common.service.UserServiceTest.java

@Test
public void testFindAllByPageableAndSortAsc() {
    int count = 15;
    User lastUser = null;/*from w  w  w . j av  a2s . co  m*/
    for (int i = 0; i < count; i++) {
        lastUser = userService.save(createUser());
    }

    Sort sortAsc = new Sort(Sort.Direction.ASC, "id");
    Pageable pageable = new PageRequest(0, 5, sortAsc);
    Page<User> userPage = userService.findAll(pageable);

    assertEquals(5, userPage.getNumberOfElements());
    assertFalse(userPage.getContent().contains(lastUser));
    assertTrue(userPage.getContent().get(0).getId() < userPage.getContent().get(1).getId());
}

From source file:app.service.CollectionService.java

public List<Collection> findByUser(String uid, int page, int size) {
    if (StringUtils.isEmpty(uid)) {
        return null;
    }//from  w ww. j av  a  2s  . c  o  m

    User user = prepareUser(uid);
    Page<Collection> colPage = mColRepo.findByUser(user, new PageRequest(page, size, mLatestSort));
    List<Collection> colList = getFromPage(colPage, false);
    colList.forEach(collection -> fillCollection(collection, uid));
    return colList;
}

From source file:org.devgateway.toolkit.forms.wicket.providers.AbstractJpaRepositoryTextChoiceProvider.java

public Page<T> findAll(final int page) {
    PageRequest pageRequest = new PageRequest(page, WebConstants.SELECT_PAGE_SIZE, sort);
    return getTextSearchableRepository().findAll(pageRequest);
}

From source file:io.springagora.core.domain.Product.java

/**
 * Lists all products that belongs to a given category.
 * /*from   www .  j  a v a2s .  c  om*/
 * @param category  Category for reference in the search.
 * @param page      Page index that are going to be fetched.
 * @param size      Size of the elements in the page.
 * 
 * @return
 *      A list of products that should be shown in the showcase. In case no
 *      products are found for the category, returns an empty list.
 */
public static Page<Product> findByCategory(Category category, int page, int size) {
    Pageable pagination = new PageRequest(page, size, new Sort("name"));
    return repository().findByCategory(category, pagination);
}