OkHttp请求数据的方法

//创建okHttpClient对象OkHttpClient mOkHttpClient = new OkHttpClient();//创建一个Requestfinal Request request = new Request.Builder()        .url("path")        .build();//new callcom.squareup.okhttp.Call call = mOkHttpClient.newCall(request);//请求加入调度call.enqueue(new Callback(){    @Override    public void onFailure(Request request, IOException e){        System.out.println("请求失败");    }    @Override    public void onResponse(final Response response) throws IOException{        String str=response.body().string();        Log.i("aaa", "这是请求成功的数据"+str);    }});