java - Okhttp JSON 解析

Question

我正在尝试使用以下代码解析 Json 数据:

OkHttpClient client = new OkHttpClient().newBuilder().build();
Request request = new Request.Builder()
                .url("http://datamall2.mytransport.sg/ltaodataservice/BusServices")
                .method("GET", null)
                .addHeader("AccountKey", "XXXX==")
                .addHeader("accept", "application/json")
                .build();
Response response = client.newCall(request).execute();

我面临的两个错误是:

error: cannot find symbol method newBuilder()

和

unhandled exception error for .execute();.

Answer 1

根据https://square.github.io/okhttp/你只需要做:

OkHttpClient 客户端 = new OkHttpClient();