org.springframework.data.rest.webmvc

Class ControllerUtils

java.lang.Object

org.springframework.data.rest.webmvc.ControllerUtils

public class ControllerUtils
extends Object

Author:

Oliver Gierke, Greg Turnquist

Field Summary

Fields

Modifier and Type	Field and Description
static Iterable<org.springframework.hateoas.EntityModel<?>>	EMPTY_RESOURCE_LIST Deprecated. since 3.3

Constructor Summary

Constructors

Constructor and Description
ControllerUtils()

Method Summary

Modifier and Type	Method and Description
static ResponseEntity<org.springframework.hateoas.RepresentationModel<?>>	toEmptyResponse(HttpStatus status) Return an empty response that is only comprised of a status
static ResponseEntity<org.springframework.hateoas.RepresentationModel<?>>	toEmptyResponse(HttpStatus status, HttpHeaders headers) Return an empty response that is only comprised of headers and a status
static <R extends org.springframework.hateoas.RepresentationModel<?>> ResponseEntity<org.springframework.hateoas.RepresentationModel<?>>	toResponseEntity(HttpStatus status, HttpHeaders headers, Optional<R> resource)
static <R extends org.springframework.hateoas.RepresentationModel<?>> ResponseEntity<org.springframework.hateoas.RepresentationModel<?>>	toResponseEntity(HttpStatus status, HttpHeaders headers, R resource) Wrap a resource as a ResourceEntity and attach given headers and status.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

EMPTY_RESOURCE_LIST

@Deprecated
public static final Iterable<org.springframework.hateoas.EntityModel<?>> EMPTY_RESOURCE_LIST

Deprecated. since 3.3

Use CollectionModel.empty() instead.

Constructor Detail

ControllerUtils

public ControllerUtils()

Method Detail

toResponseEntity

public static <R extends org.springframework.hateoas.RepresentationModel<?>> ResponseEntity<org.springframework.hateoas.RepresentationModel<?>> toResponseEntity(HttpStatus status,
                                                                                                                                                                 HttpHeaders headers,
                                                                                                                                                                 Optional<R> resource)

toResponseEntity

public static <R extends org.springframework.hateoas.RepresentationModel<?>> ResponseEntity<org.springframework.hateoas.RepresentationModel<?>> toResponseEntity(HttpStatus status,
                                                                                                                                                                 HttpHeaders headers,
                                                                                                                                                                 R resource)

Wrap a resource as a ResourceEntity and attach given headers and status.

Type Parameters:

R -

Parameters:

status -

headers -

resource -

Returns:

toEmptyResponse

public static ResponseEntity<org.springframework.hateoas.RepresentationModel<?>> toEmptyResponse(HttpStatus status)

Return an empty response that is only comprised of a status

Parameters:

status -

Returns:

toEmptyResponse

public static ResponseEntity<org.springframework.hateoas.RepresentationModel<?>> toEmptyResponse(HttpStatus status,
                                                                                                 HttpHeaders headers)

Return an empty response that is only comprised of headers and a status

Parameters:

status -

headers -

Returns: