接口 ResponseEntity.HeadersBuilder<B extends ResponseEntity.HeadersBuilder<B>>

方法详细资料

• header

  B header​(String headerName,
           String... headerValues)

  Add the given, single header value under the given name.

  参数:

  headerName - the header name

  headerValues - the header value(s)

  返回:

  this builder

  另请参阅:

  HttpHeaders.add(String, String)

• headers

  B headers​(HttpHeaders headers)

  Copy the given headers into the entity's headers map.

  参数:

  headers - the existing HttpHeaders to copy from

  返回:

  this builder

  从以下版本开始:

  4.1.2

  另请参阅:

  HttpHeaders.add(String, String)

• allow

  B allow​(HttpMethod... allowedMethods)

  Set the set of allowed HTTP methods, as specified by the Allow header.

  参数:

  allowedMethods - the allowed methods

  返回:

  this builder

  另请参阅:

  HttpHeaders.setAllow(Set)

• eTag

  B eTag​(String etag)

  Set the entity tag of the body, as specified by the ETag header.

  参数:

  etag - the new entity tag

  返回:

  this builder

  另请参阅:

  HttpHeaders.setETag(String)

• lastModified

  B lastModified​(long lastModified)

  Set the time the resource was last changed, as specified by the Last-Modified header.

  The date should be specified as the number of milliseconds since January 1, 1970 GMT.

  参数:

  lastModified - the last modified date

  返回:

  this builder

  另请参阅:

  HttpHeaders.setLastModified(long)

• location

  B location​(URI location)

  Set the location of a resource, as specified by the Location header.

  参数:

  location - the location

  返回:

  this builder

  另请参阅:

  HttpHeaders.setLocation(URI)

• cacheControl

  B cacheControl​(CacheControl cacheControl)

  Set the caching directives for the resource, as specified by the HTTP 1.1 Cache-Control header.

  A CacheControl instance can be built like CacheControl.maxAge(3600).cachePublic().noTransform().

  参数:

  cacheControl - a builder for cache-related HTTP response headers

  返回:

  this builder

  从以下版本开始:

  4.2

  另请参阅:

  RFC-7234 Section 5.2

• varyBy

  B varyBy​(String... requestHeaders)

  Configure one or more request header names (e.g. "Accept-Language") to add to the "Vary" response header to inform clients that the response is subject to content negotiation and variances based on the value of the given request headers. The configured request header names are added only if not already present in the response "Vary" header.

  参数:

  requestHeaders - request header names

  从以下版本开始:

  4.3

• build

  <T> ResponseEntity<T> build()

  Build the response entity with no body.

  返回:

  the response entity

  另请参阅:

  ResponseEntity.BodyBuilder.body(Object)