T - The type of the value of the custom object.public interface CustomObjectByKeyGet<T> extends MetaModelGetDsl<CustomObject<T>,CustomObject<T>,CustomObjectByKeyGet<T>,CustomObjectExpansionModel<CustomObject<T>>>
SphereRequest to fetch one CustomObject by container and key.
withCustomObject(client(), existingCustomObject -> {
final String container = existingCustomObject.getContainer();
final String key = existingCustomObject.getKey();
final CustomObjectByKeyGet<Foo> fetch =
CustomObjectByKeyGet.of(container, key, Foo.class);
final CustomObject<Foo> customObject = client().executeBlocking(fetch);
assertThat(customObject).isNotNull();
assertThat(customObject).isEqualTo(existingCustomObject);
});
See the test code.
CustomObject| Modifier and Type | Method and Description |
|---|---|
List<ExpansionPath<CustomObject<T>>> |
expansionPaths() |
static <T> CustomObjectByKeyGet<T> |
of(String container,
String key,
Class<T> valueClass)
Creates an object to fetch a custom object by the container and key with POJO mapping.
|
static <T> CustomObjectByKeyGet<T> |
of(String container,
String key,
com.fasterxml.jackson.core.type.TypeReference<T> valueTypeReference)
Creates an object to fetch a custom object by the container and key with POJO mapping.
|
static CustomObjectByKeyGet<com.fasterxml.jackson.databind.JsonNode> |
ofJsonNode(String container,
String key)
Creates an object to fetch a custom object by the container and get the result as
JsonNode. |
CustomObjectByKeyGet<T> |
plusExpansionPaths(ExpansionPath<CustomObject<T>> expansionPath)
Creates a new object with the properties of the old object but adds
expansionPath to the expansion paths. |
CustomObjectByKeyGet<T> |
withExpansionPaths(ExpansionPath<CustomObject<T>> expansionPath)
Creates a new object with the properties of the old object but replaces all expansion paths with a single
expansionPath. |
CustomObjectByKeyGet<T> |
withExpansionPaths(List<ExpansionPath<CustomObject<T>>> 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 <T> CustomObjectByKeyGet<T> of(String container, String key, Class<T> valueClass)
T - the type of the value in the custom objectcontainer - container of the custom object to fetchkey - key of the custom object to fetchvalueClass - the class of the value, if it not uses generics like lists, typically for POJOsstatic <T> CustomObjectByKeyGet<T> of(String container, String key, com.fasterxml.jackson.core.type.TypeReference<T> valueTypeReference)
T - the type of the value in the custom objectcontainer - container of the custom object to fetchkey - key of the custom object to fetchvalueTypeReference - the type reference of the value of the custom objectstatic CustomObjectByKeyGet<com.fasterxml.jackson.databind.JsonNode> ofJsonNode(String container, String key)
JsonNode.container - container of the custom object to fetchkey - key of the custom object to fetchList<ExpansionPath<CustomObject<T>>> expansionPaths()
expansionPaths in interface ExpansionPathContainer<CustomObject<T>>expansionPaths in interface ReferenceExpansionSupport<CustomObject<T>>CustomObjectByKeyGet<T> plusExpansionPaths(ExpansionPath<CustomObject<T>> 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<CustomObject<T>,CustomObjectByKeyGet<T>>expansionPath - the new expansion path to add to the existing onesCustomObjectByKeyGet<T> withExpansionPaths(ExpansionPath<CustomObject<T>> 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<CustomObject<T>,CustomObjectByKeyGet<T>>expansionPath - the new expansion pathsCustomObjectByKeyGet<T> withExpansionPaths(List<ExpansionPath<CustomObject<T>>> expansionPaths)
ReferenceExpansionDslexpansionPaths.withExpansionPaths in interface ReferenceExpansionDsl<CustomObject<T>,CustomObjectByKeyGet<T>>expansionPaths - the new expansion paths