public interface CustomerByKeyGet extends MetaModelGetDsl<Customer,Customer,CustomerByKeyGet,CustomerExpansionModel<Customer>>
withCustomerInGroup(client(), (customer, customerGroup) -> {
final String key = randomKey();
final Customer customerWithKey = client().executeBlocking(CustomerUpdateCommand.of(customer, SetKey.of(key)));
final Get<Customer> fetch = CustomerByKeyGet.of(key);
final Customer fetchedCustomer = client().executeBlocking(fetch);
assertThat(fetchedCustomer.getId()).isEqualTo(customerWithKey.getId());
});
See the test code.
| Modifier and Type | Method and Description |
|---|---|
List<ExpansionPath<Customer>> |
expansionPaths() |
static CustomerByKeyGet |
of(String key) |
CustomerByKeyGet |
plusExpansionPaths(ExpansionPath<Customer> expansionPath)
Creates a new object with the properties of the old object but adds
expansionPath to the expansion paths. |
CustomerByKeyGet |
withExpansionPaths(ExpansionPath<Customer> expansionPath)
Creates a new object with the properties of the old object but replaces all expansion paths with a single
expansionPath. |
CustomerByKeyGet |
withExpansionPaths(List<ExpansionPath<Customer>> expansionPaths)
Creates a new object with the properties of the old object but replaces all expansion paths with
expansionPaths. |
deserializecanDeserialize, httpRequestIntentplusExpansionPaths, withExpansionPathsplusExpansionPaths, plusExpansionPaths, plusExpansionPaths, withExpansionPaths, withExpansionPathsstatic CustomerByKeyGet of(String key)
List<ExpansionPath<Customer>> expansionPaths()
expansionPaths in interface ExpansionPathContainer<Customer>expansionPaths in interface ReferenceExpansionSupport<Customer>CustomerByKeyGet plusExpansionPaths(ExpansionPath<Customer> expansionPath)
ReferenceExpansionDslexpansionPath to the expansion paths.
An example in the product projection context:
final ProductProjectionByIdGet fetch = ProductProjectionByIdGet.of("id", ProductProjectionType.CURRENT);
assertThat(fetch.expansionPaths()).isEmpty();
final ProductProjectionByIdGet fetch2 =
fetch.plusExpansionPaths(ProductProjectionExpansionModel.of().categories());
assertThat(fetch.expansionPaths()).overridingErrorMessage("old object is unchanged").isEmpty();
assertThat(fetch2.expansionPaths()).isEqualTo(asList(ExpansionPath.of("categories[*]")));
assertThat(fetch2).isNotSameAs(fetch);
See the test code.
plusExpansionPaths in interface ReferenceExpansionDsl<Customer,CustomerByKeyGet>expansionPath - the new expansion path to add to the existing onesCustomerByKeyGet withExpansionPaths(ExpansionPath<Customer> expansionPath)
ReferenceExpansionDslexpansionPath.
An example in the product projection context:
final ProductProjectionByIdGet fetch = ProductProjectionByIdGet.of("id", ProductProjectionType.CURRENT)
.withExpansionPaths(ProductProjectionExpansionModel.of().categories());
assertThat(fetch.expansionPaths())
.isEqualTo(asList(ExpansionPath.of("categories[*]")));
final ProductProjectionByIdGet fetch2 =
fetch.withExpansionPaths(ProductProjectionExpansionModel.of().productType());
assertThat(fetch.expansionPaths()).overridingErrorMessage("old object is unchanged")
.isEqualTo(asList(ExpansionPath.of("categories[*]")));
assertThat(fetch2.expansionPaths()).isEqualTo(asList(ExpansionPath.of("productType")));
assertThat(fetch2).isNotSameAs(fetch);
See the test code.
This method also can be used to use the same expansions as in another request:
final ProductProjectionQuery query = ProductProjectionQuery.ofCurrent().withExpansionPaths(m -> m.categories());
final ProductProjectionSearch search = ProductProjectionSearch.ofCurrent().withExpansionPaths(query);
assertThat(query.expansionPaths())
.hasSize(1)
.as("reuse expansion spec from other request")
.isEqualTo(search.expansionPaths());
See the test code.
withExpansionPaths in interface ReferenceExpansionDsl<Customer,CustomerByKeyGet>expansionPath - the new expansion pathsCustomerByKeyGet withExpansionPaths(List<ExpansionPath<Customer>> expansionPaths)
ReferenceExpansionDslexpansionPaths.withExpansionPaths in interface ReferenceExpansionDsl<Customer,CustomerByKeyGet>expansionPaths - the new expansion paths