io.undertow.server.protocol.http

Class HttpAttachments

java.lang.Object

io.undertow.server.protocol.http.HttpAttachments

public class HttpAttachments
extends Object

Exchange attachments that have specific meaning when using the HTTP protocol

Author:

Stuart Douglas

Field Summary

Fields

Modifier and Type	Field and Description
static AttachmentKey<Boolean>	PRE_CHUNKED_RESPONSE If the value true is attached to the exchange under this key then Undertow will assume that the underlying application has already taken care of chunking, and will not attempt to add its own chunk markers.
static AttachmentKey<HeaderMap>	REQUEST_TRAILERS Attachment key for request trailers when using chunked encoding.
static AttachmentKey<HeaderMap>	RESPONSE_TRAILERS Attachment key for response trailers.

Constructor Summary

Constructors

Constructor and Description
HttpAttachments()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

REQUEST_TRAILERS

public static final AttachmentKey<HeaderMap> REQUEST_TRAILERS

Attachment key for request trailers when using chunked encoding. When the request is parsed the trailers will be attached under this key.

RESPONSE_TRAILERS

public static final AttachmentKey<HeaderMap> RESPONSE_TRAILERS

Attachment key for response trailers. If a header map is attached under this key then the contents will be written out at the end of the chunked request. Note that if pre chunked streams are being used then the trailers will not be appended to the response, however any trailers parsed out of the chunked stream will be attached here instead.

PRE_CHUNKED_RESPONSE

public static final AttachmentKey<Boolean> PRE_CHUNKED_RESPONSE

If the value true is attached to the exchange under this key then Undertow will assume that the underlying application has already taken care of chunking, and will not attempt to add its own chunk markers. This will only take effect if the application has explicitly set the Transfer-Encoding: chunked header.

Constructor Detail

HttpAttachments

public HttpAttachments()