Examples with DefaultPagedMetaInformation io.crnk.core.resource.meta.DefaultPagedMetaInformation used on opensource projects

Example 1 with DefaultPagedMetaInformation

use of io.crnk.core.resource.meta.DefaultPagedMetaInformation in project crnk-framework by crnk-project.

the class QuerySpec method apply.

/**
 * Evaluates this querySpec against the provided list in memory. It supports
 * sorting, filter and paging.
 * <p>
 * TODO currently ignores relations and inclusions, has room for
 * improvements
 *
 * @param <T> the type of resources in this Iterable
 * @param resources resources
 * @return sorted, filtered list.
 */
public <T> DefaultResourceList<T> apply(Iterable<T> resources) {
    DefaultResourceList<T> resultList = new DefaultResourceList<>();
    resultList.setMeta(new DefaultPagedMetaInformation());
    apply(resources, resultList);
    return resultList;
}

Example 2 with DefaultPagedMetaInformation

use of io.crnk.core.resource.meta.DefaultPagedMetaInformation in project crnk-framework by crnk-project.

the class OffsetLimitPagingBehaviorTest method testBuild.

@Test
public void testBuild() {
    PagingBehavior pagingBehavior = new OffsetLimitPagingBehavior();
    OffsetLimitPagingSpec pagingSpec = new OffsetLimitPagingSpec(0L, 10L);
    ModuleRegistry moduleRegistry = new ModuleRegistry();
    ResourceRegistry resourceRegistry = new ResourceRegistryImpl(new DefaultResourceRegistryPart(), moduleRegistry);
    QuerySpec spec = new QuerySpec(Task.class);
    QuerySpecAdapter querySpecAdapter = new QuerySpecAdapter(spec, resourceRegistry);
    querySpecAdapter.setPagingSpec(pagingSpec);
    PagingSpecUrlBuilder urlBuilder = mock(PagingSpecUrlBuilder.class);
    when(urlBuilder.build(any(QuerySpecAdapter.class))).thenReturn("http://some.org");
    DefaultPagedMetaInformation pagedMetaInformation = new DefaultPagedMetaInformation();
    pagedMetaInformation.setTotalResourceCount(30L);
    ResourceList resourceList = new DefaultResourceList(pagedMetaInformation, null);
    for (int i = 0; i < 30; i++) {
        resourceList.add(new Task());
    }
    PagedLinksInformation pagedLinksInformation = new DefaultPagedLinksInformation();
    pagingBehavior.build(pagedLinksInformation, resourceList, querySpecAdapter, urlBuilder);
    assertThat(pagedLinksInformation.getFirst(), equalTo("http://some.org"));
    assertThat(pagedLinksInformation.getNext(), equalTo("http://some.org"));
    assertNull(pagedLinksInformation.getPrev());
    assertThat(pagedLinksInformation.getLast(), equalTo("http://some.org"));
}