使用FastJson 解析 Retrofit2 返回结果

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Retrofit提供的Converter

Converter Gradle依赖
Gson com.squareup.retrofit2:converter-gson:2.0.2
Jackson com.squareup.retrofit2:converter-jackson:2.0.2
Moshi com.squareup.retrofit2:converter-moshi:2.0.2
Protobuf com.squareup.retrofit2:converter-protobuf:2.0.2
Wire com.squareup.retrofit2:converter-wire:2.0.2
Simple XML com.squareup.retrofit2:converter-simplexml:2.0.2
Scalars com.squareup.retrofit2:converter-scalars:2.0.2



我们为Fastjson定义一个Converter。

import okhttp3.RequestBody;
import okhttp3.ResponseBody;
import retrofit2.Converter;
import retrofit2.Retrofit;

import java.lang.annotation.Annotation;
import java.lang.reflect.Type;

/**

  • Created by Eddie on 2017/4/4.
    */
    public class FastJsonConverterFactory extends Converter.Factory {
    @Override
    public Converter<ResponseBody, ?> responseBodyConverter(Type type, Annotation[] annotations, final Retrofit retrofit) {
    return new FastJsonResponseBodyConverter(type);

    }

    @Override
    public Converter<?, RequestBody> requestBodyConverter(Type type, Annotation[] parameterAnnotations, Annotation[] methodAnnotations, Retrofit retrofit) {

     return new FastJsonRequestBodyConverter();
    

    }
    }






import com.alibaba.fastjson.JSON;
import okhttp3.MediaType;
import okhttp3.RequestBody;
import retrofit2.Converter;

import java.io.IOException;

/**

  • Created by Eddie on 2017/4/5.
    */
    public class FastJsonRequestBodyConverter<T> implements Converter< T, RequestBody> {
    private static final MediaType MEDIA_TYPE = MediaType.parse("application/json; charset=UTF-8");

    public FastJsonRequestBodyConverter() {
    }

    @Override
    public RequestBody convert(T value) throws IOException {

     return RequestBody.create(MEDIA_TYPE, JSON.toJSONString(value));
    

    }
    }



import com.alibaba.fastjson.JSON;
import okhttp3.ResponseBody;
import retrofit2.Converter;

import java.io.IOException;
import java.lang.reflect.Type;

/**

  • Created by Eddie on 2017/4/4.
    */
    public class FastJsonResponseBodyConverter<T> implements Converter<ResponseBody, T> {
    private final Type type;

    public FastJsonResponseBodyConverter(Type type) {
    this.type = type;

    }
    @Override
    public T convert(ResponseBody value) throws IOException {
    return JSON.parseObject(value.string(), type);
    }
    }





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