raboof/pekko
1
0
Fork 0
Code Issues Pull requests Projects Releases 6 Packages Wiki Activity Actions 10

+doc add some java-side marshalling documentation

Browse source
This commit is contained in:
Johannes Rudolph 2015-07-14 17:43:22 +02:00
parent c401d8a2fe
commit 50c78b4a7f
4 changed files with 58 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

19
akka-docs-dev/rst/java/http/routing-dsl/json-jackson-support.rst Normal file
View file

@ -0,0 +1,19 @@
.. _json-jackson-support-java:
Json Support via Jackson
========================
akka-http provides support to convert application-domain objects from and to JSON using jackson_. To make use
of the support module, you need to add a dependency on `akka-http-jackson-experimental`.
Use ``akka.http.javadsl.marshallers.jackson.Jackson.jsonAs[T]`` to create a ``RequestVal<T>`` which expects the request
body to be of type ``application/json`` and converts it to ``T`` using Jackson.
See `this example`__ in the sources for an example.
Use ``akka.http.javadsl.marshallers.jackson.Jackson.json[T]`` to create a ``Marshaller<T>`` which can be used with
``RequestContext.completeAs`` to convert a POJO to an HttpResponse.
.. _jackson: https://github.com/FasterXML/jackson
__ @github@/akka-http-tests/src/main/java/akka/http/javadsl/server/examples/petstore/PetStoreExample.java