Package org.springframework.web.reactive.function.client.support

Class ClientResponseWrapper.HeadersWrapper

java.lang.Object

org.springframework.web.reactive.function.client.support.ClientResponseWrapper.HeadersWrapper

All Implemented Interfaces:

ClientResponse.Headers

Enclosing class:

ClientResponseWrapper

public static class ClientResponseWrapper.HeadersWrapper
extends Object
implements ClientResponse.Headers

Implementation of the Headers interface that can be subclassed to adapt the headers in a exchange filter function. All methods default to calling through to the wrapped request.

Constructor Summary

Constructors

Constructor	Description
HeadersWrapper(ClientResponse.Headers headers)	Create a new HeadersWrapper that wraps the given request.

Method Summary

Modifier and Type	Method	Description
HttpHeaders	asHttpHeaders()	Return the headers as an HttpHeaders instance.
OptionalLong	contentLength()	Return the length of the body in bytes, as specified by the Content-Length header.
Optional<MediaType>	contentType()	Return the media type of the body, as specified by the Content-Type header.
List<String>	header(String headerName)	Return the header value(s), if any, for the header of the given name.

Methods inherited from class java.lang.Object

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

Constructor Details

HeadersWrapper

public HeadersWrapper(ClientResponse.Headers headers)

Create a new HeadersWrapper that wraps the given request.

Parameters:

headers - the headers to wrap

Method Details

contentLength

public OptionalLong contentLength()

Description copied from interface: ClientResponse.Headers

Return the length of the body in bytes, as specified by the Content-Length header.

Specified by:

contentLength in interface ClientResponse.Headers

contentType

public Optional<MediaType> contentType()

Description copied from interface: ClientResponse.Headers

Return the media type of the body, as specified by the Content-Type header.

Specified by:

contentType in interface ClientResponse.Headers

header

public List<String> header(String headerName)

Description copied from interface: ClientResponse.Headers

Return the header value(s), if any, for the header of the given name.

Return an empty list if no header values are found.

Specified by:

header in interface ClientResponse.Headers

Parameters:

headerName - the header name

asHttpHeaders

public HttpHeaders asHttpHeaders()

Description copied from interface: ClientResponse.Headers

Return the headers as an HttpHeaders instance.

Specified by:

asHttpHeaders in interface ClientResponse.Headers