Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
爱吃血肠
spring-framework
提交
542de82c
S
spring-framework
项目概览
爱吃血肠
/
spring-framework
通知
1
Star
0
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
S
spring-framework
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
提交
542de82c
编写于
1月 04, 2018
作者:
R
Rossen Stoyanchev
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Document Jackson encoder/decoder behavior
Issue: SPR-16260
上级
7bf9b767
变更
1
显示空白变更内容
内联
并排
Showing
1 changed file
with
27 addition
and
0 deletion
+27
-0
src/docs/asciidoc/web/webflux.adoc
src/docs/asciidoc/web/webflux.adoc
+27
-0
未找到文件。
src/docs/asciidoc/web/webflux.adoc
浏览文件 @
542de82c
...
...
@@ -457,6 +457,33 @@ To configure or customize the readers and writers to use applications will typic
[[
webflux
-
codecs
-
jackson
-
json
]]
====
Jackson
JSON
The
decoder
relies
on
Jackson
's non-blocking, byte array parser to parse a stream of byte
chunks into a `TokenBuffer` stream, which can then be turned into Objects with Jackson'
s
`
ObjectMapper
`.
The
encoder
processes
a
`
Publisher
<?>`
as
follows
:
*
if
the
`
Publisher
`
is
a
`
Mono
`
(
i
.
e
.
single
value
),
the
value
is
encoded
to
JSON
.
*
if
media
type
is
`
application
/
stream
+
json
`,
each
value
produced
by
the
`
Publisher
`
is
encoded
individually
to
JSON
followed
by
a
new
line
.
*
otherwise
all
items
from
the
`
Publisher
`
are
gathered
in
with
`
Flux
#
collectToList
()`
and
the
resulting
collection
is
encoded
as
a
JSON
array
.
As
a
special
case
to
the
above
rules
the
`
ServerSentEventHttpMessageWriter
`
feeds
items
emitted
from
its
input
`
Publisher
`
individually
into
the
`
Jackson2JsonEncoder
`
as
a
`
Mono
<?>`.
Note
that
both
the
Jackson
JSON
encoder
and
decoder
explicitly
back
out
of
rendering
elements
of
type
`
String
`.
Instead
``
String
``
's are treated as low level content, (i.e.
serialized JSON) and are rendered as-is by the `CharSequenceEncoder`. If you want a
`Flux<String>` rendered as a JSON array, you'
ll
have
to
use
`
Flux
#
collectToList
()`
and
provide
a
`
Mono
<
List
<
String
>>`
instead
.
[[
webflux
-
dispatcher
-
handler
]]
==
DispatcherHandler
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录