Examples with OffsetLimitPagingBehavior io.crnk.core.queryspec.pagingspec.OffsetLimitPagingBehavior used on opensource projects

Example 1 with OffsetLimitPagingBehavior

use of io.crnk.core.queryspec.pagingspec.OffsetLimitPagingBehavior in project crnk-framework by crnk-project.

the class JpaResourceInformationProvider method build.

@Override
@SuppressWarnings({ "unchecked", "rawtypes" })
public ResourceInformation build(final Class<?> resourceClass) {
    String resourceType = getResourceType(resourceClass);
    MetaDataObject meta = metaProvider.discoverMeta(resourceClass).asDataObject();
    DefaultResourceInstanceBuilder instanceBuilder = new DefaultResourceInstanceBuilder(resourceClass);
    List<ResourceField> fields = getResourceFields(resourceClass);
    Class<?> superclass = resourceClass.getSuperclass();
    String superResourceType = superclass != Object.class && superclass.getAnnotation(MappedSuperclass.class) == null ? context.getResourceType(superclass) : null;
    TypeParser typeParser = context.getTypeParser();
    ResourceInformation info = new ResourceInformation(typeParser, resourceClass, resourceType, superResourceType, instanceBuilder, fields, new OffsetLimitPagingBehavior());
    info.setValidator(new JpaOptimisticLockingValidator(meta));
    info.setIdStringMapper(new JpaIdMapper(meta));
    return info;
}

Example 2 with OffsetLimitPagingBehavior

use of io.crnk.core.queryspec.pagingspec.OffsetLimitPagingBehavior in project crnk-framework by crnk-project.

the class CrnkBootTest method boot.

@Test
public void boot() {
    CrnkBoot boot = new CrnkBoot();
    boot.setDefaultServiceUrlProvider(new ServiceUrlProvider() {

        @Override
        public String getUrl() {
            return "http://127.0.0.1";
        }
    });
    boot.setServiceDiscovery(new ReflectionsServiceDiscovery(MockConstants.TEST_MODELS_PACKAGE));
    boot.addModule(new SimpleModule("test"));
    boot.boot();
    RequestDispatcher requestDispatcher = boot.getRequestDispatcher();
    ResourceRegistry resourceRegistry = boot.getResourceRegistry();
    RegistryEntry taskEntry = resourceRegistry.getEntry(Task.class);
    Assert.assertNotEquals(0, taskEntry.getRelationshipEntries().size());
    ResourceRepositoryAdapter<?, ?> repositoryAdapter = taskEntry.getResourceRepository(null);
    Assert.assertNotNull(repositoryAdapter.getResourceRepository());
    JsonApiResponse response = repositoryAdapter.findAll(new QueryParamsAdapter(taskEntry.getResourceInformation(), new QueryParams(), boot.getModuleRegistry()));
    Assert.assertNotNull(response);
    Assert.assertNotNull(requestDispatcher);
    ServiceDiscovery serviceDiscovery = boot.getServiceDiscovery();
    Assert.assertNotNull(serviceDiscovery);
    Assert.assertNotNull(boot.getModuleRegistry());
    Assert.assertNotNull(boot.getExceptionMapperRegistry());
    List<Module> modules = boot.getModuleRegistry().getModules();
    Assert.assertEquals(4, modules.size());
    boot.setDefaultPageLimit(20L);
    boot.setMaxPageLimit(100L);
    Assert.assertEquals(1, boot.getPagingBehaviors().size());
    Assert.assertTrue(boot.getPagingBehaviors().get(0) instanceof OffsetLimitPagingBehavior);
}

Example 3 with OffsetLimitPagingBehavior

use of io.crnk.core.queryspec.pagingspec.OffsetLimitPagingBehavior in project crnk-framework by crnk-project.

the class MetaModule method registerInformationBuilder.

protected DefaultResourceInformationProvider registerInformationBuilder(PropertiesProvider propertiesProvider) {
    InformationBuilder informationBuilder = new DefaultInformationBuilder(context.getTypeParser());
    DefaultResourceInformationProvider informationProvider = new DefaultResourceInformationProvider(propertiesProvider, new OffsetLimitPagingBehavior(), new DefaultResourceFieldInformationProvider(), new JacksonResourceFieldInformationProvider());
    informationProvider.init(new DefaultResourceInformationProviderContext(informationProvider, informationBuilder, context.getTypeParser(), null) {

        @Override
        public ObjectMapper getObjectMapper() {
            return context.getObjectMapper();
        }
    });
    return informationProvider;
}

Example 4 with OffsetLimitPagingBehavior

use of io.crnk.core.queryspec.pagingspec.OffsetLimitPagingBehavior in project crnk-framework by crnk-project.

the class ResourceRegistryTest method onExistingResourceShouldReturnUrl.

@Test
public void onExistingResourceShouldReturnUrl() {
    Task task = new Task();
    task.setId(1L);
    ResourceField idField = new ResourceFieldImpl("id", "id", ResourceFieldType.ID, Long.class, Long.class, null);
    ResourceField valueField = new ResourceFieldImpl("value", "value", ResourceFieldType.RELATIONSHIP, String.class, String.class, "projects");
    ResourceInformation resourceInformation = new ResourceInformation(moduleRegistry.getTypeParser(), Task.class, "tasks", null, Arrays.asList(idField, valueField), new OffsetLimitPagingBehavior());
    RegistryEntry registryEntry = new RegistryEntry(new DirectResponseResourceEntry(null, new ResourceRepositoryInformationImpl("tasks", resourceInformation, RepositoryMethodAccess.ALL)));
    resourceRegistry.addEntry(Task.class, registryEntry);
    String resourceUrl = resourceRegistry.getResourceUrl(task);
    assertThat(resourceUrl).isEqualTo(TEST_MODELS_URL + "/tasks/1");
}

Example 5 with OffsetLimitPagingBehavior

use of io.crnk.core.queryspec.pagingspec.OffsetLimitPagingBehavior in project crnk-framework by crnk-project.

the class ModuleRegistryTest method setup.

@Before
public void setup() {
    moduleRegistry = new ModuleRegistry();
    moduleRegistry.getHttpRequestContextProvider().setServiceUrlProvider(new ConstantServiceUrlProvider("http://localhost"));
    resourceRegistry = new ResourceRegistryImpl(new DefaultResourceRegistryPart(), moduleRegistry);
    testModule = new TestModule();
    moduleRegistry.addModule(testModule);
    moduleRegistry.addModule(new CoreModule());
    moduleRegistry.addModule(new JacksonModule(new ObjectMapper(), false, ImmutableList.of(new OffsetLimitPagingBehavior())));
    moduleRegistry.setServiceDiscovery(serviceDiscovery);
    moduleRegistry.init(new ObjectMapper());
    Assert.assertEquals(resourceRegistry, moduleRegistry.getResourceRegistry());
}