public static JSONObject doGetStr(String url) {
CloseableHttpClient httpClient = HttpClientBuilder.create().build();
HttpGet httpGet = new HttpGet(url);
JSONObject jsonObject = null;
try {
HttpResponse response = httpClient.execute(httpGet);
HttpEntity entity = response.getEntity();
if (entity != null) {
String result = EntityUtils.toString(entity, "UTF-8");
jsonObject = JSONObject.fromObject(response);
}
} catch (IOException e) {
e.printStackTrace();
}
return jsonObject;
}我这么写得到的entity根本不是想要的
第11行：
jsonObject = JSONObject.fromObject(result); // 这里照着IDEA的提示按快了
另外，第7行替换为：
CloseableHttpResponse response = httpClient.execute(httpGet);
这个是官网示例的用法。小伙伴们如果遇到deprecated可以使用CloseableHttpClient替换。