feign.json

Class JsonEncoder

java.lang.Object

feign.json.JsonEncoder

All Implemented Interfaces:

feign.codec.Encoder

public class JsonEncoder
extends Object
implements feign.codec.Encoder

Encodes requests using JSON-java.

Basic example with Feign.Builder:

   interface GitHub {

      @RequestLine("POST /repos/{owner}/{repo}/contributors")
     JSONObject create( @Param("owner") String owner,
                        @@Param("repo") String repo,
                       JSONObject contributor);

   }

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

   JSONObject contributor = new JSONObject();

   contributor.put("login", "radio-rogal");
   contributor.put("contributions", 0);
   github.create("openfeign", "feign", contributor);
 

Nested Class Summary

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

feign.codec.Encoder.Default

Field Summary

Fields inherited from interface feign.codec.Encoder

MAP_STRING_WILDCARD

Constructor Summary

Constructors

Constructor and Description
JsonEncoder()

Method Summary

Modifier and Type	Method and Description
void	encode(Object object, Type bodyType, feign.RequestTemplate template)

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonEncoder

public JsonEncoder()

Method Detail

encode

public void encode(Object object,
                   Type bodyType,
                   feign.RequestTemplate template)
            throws feign.codec.EncodeException

Specified by:

encode in interface feign.codec.Encoder

Throws:

feign.codec.EncodeException