feign.json

Class JsonDecoder

java.lang.Object

feign.json.JsonDecoder

All Implemented Interfaces:

Decoder

public class JsonDecoder
extends Object
implements Decoder

Decodes responses using JSON-java.

Basic example with Feign.Builder:

   interface GitHub {

      @RequestLine("GET /repos/{owner}/{repo}/contributors")
     JSONArray contributors( @Param("owner") String owner,  @Param("repo") String repo);

   }

   GitHub github = Feign.builder()
                      .decoder(new JsonDecoder())
                      .target(GitHub.class, "https://api.github.com");

   JSONArray contributors = github.contributors("openfeign", "feign");

   System.out.println(contributors.getJSONObject(0).getString("login"));
 

Nested Class Summary

Nested classes/interfaces inherited from interface feign.codec.Decoder

Decoder.Default

Constructor Summary

Constructors

Constructor and Description
JsonDecoder()

Method Summary

Modifier and Type	Method and Description
Object	decode(Response response, Type type)

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonDecoder

public JsonDecoder()

Method Detail

decode

public Object decode(Response response,
                     Type type)
              throws IOException,
                     DecodeException

Specified by:

decode in interface Decoder

Throws:

IOException

DecodeException