io.micronaut.servlet.http

Interface ServletHttpResponse<N,B>

Type Parameters:

N - The native response type

B - The body type

All Superinterfaces:

io.micronaut.core.attr.AttributeHolder, io.micronaut.http.HttpMessage<B>, io.micronaut.http.HttpResponse<B>, io.micronaut.core.attr.MutableAttributeHolder, io.micronaut.http.MutableHttpMessage<B>, io.micronaut.http.MutableHttpResponse<B>

All Known Implementing Classes:

DefaultServletHttpResponse

public interface ServletHttpResponse<N,B>
extends io.micronaut.http.MutableHttpResponse<B>

Models a serverless HTTP response, allowing access to the native response.

Since:

2.0.0

Author:

graemerocher

Method Summary

Modifier and Type	Method and Description
N	getNativeResponse()
java.io.OutputStream	getOutputStream() Returns an OutputStream that can be used to write the body of the response.
java.io.BufferedWriter	getWriter() Returns a BufferedWriter that can be used to write the text body of the response.
default org.reactivestreams.Publisher<io.micronaut.http.MutableHttpResponse<?>>	stream(org.reactivestreams.Publisher<?> dataPublisher) Streams data using the given data publisher.

Methods inherited from interface io.micronaut.http.MutableHttpResponse

body, characterEncoding, characterEncoding, contentEncoding, contentLength, contentType, contentType, cookie, cookies, header, headers, headers, locale, status, status, status, status

Methods inherited from interface io.micronaut.http.HttpResponse

accepted, accepted, badRequest, badRequest, body, code, created, created, created, getStatus, header, noContent, notAllowed, notAllowed, notAllowedGeneric, notFound, notFound, notModified, ok, ok, permanentRedirect, reason, redirect, seeOther, serverError, serverError, setAttribute, status, status, status, temporaryRedirect, unauthorized, unprocessableEntity, uri

Methods inherited from interface io.micronaut.http.MutableHttpMessage

basicAuth, bearerAuth, getHeaders

Methods inherited from interface io.micronaut.http.HttpMessage

getAttributes, getBody, getBody, getBody, getCharacterEncoding, getContentLength, getContentType, getLocale

Methods inherited from interface io.micronaut.core.attr.MutableAttributeHolder

removeAttribute

Methods inherited from interface io.micronaut.core.attr.AttributeHolder

getAttribute, getAttribute

Method Detail

getNativeResponse

N getNativeResponse()

Returns:

The native response type.

getOutputStream

java.io.OutputStream getOutputStream()
                              throws java.io.IOException

Returns an OutputStream that can be used to write the body of the response. This method is typically used to write binary data. If the body is text, the getWriter() method is more appropriate.

Returns:

The output stream

Throws:

java.io.IOException - if a valid OutputStream cannot be returned for some reason.

java.lang.IllegalStateException - if getWriter() has already been called on this instance.

getWriter

java.io.BufferedWriter getWriter()
                          throws java.io.IOException

Returns a BufferedWriter that can be used to write the text body of the response. If the written text will not be US-ASCII, you should specify a character encoding by calling MutableHttpResponse.contentEncoding(CharSequence) before calling this method.

Returns:

The writer

Throws:

java.io.IOException - if a valid BufferedWriter cannot be returned for some reason.

java.lang.IllegalStateException - if getOutputStream() has already been called on this instance.

stream

default org.reactivestreams.Publisher<io.micronaut.http.MutableHttpResponse<?>> stream(org.reactivestreams.Publisher<?> dataPublisher)

Streams data using the given data publisher.

Parameters:

dataPublisher - The data publisher

Returns:

Emits the response once the stream has completed