httpclient response body

@Test
	public void testHttpClient3() throws Exception {
		HttpClientBuilder httpClientBuilder = HttpClientBuilder.create();
		CloseableHttpClient closeableHttpClient = httpClientBuilder.build();

		ClassLoader classLoader = getClass().getClassLoader();
		File jsonTemplateFile = new File(classLoader.getResource(
				"dailyNotifyTemplate.json").getFile());
		System.out.println("jsonTemplateFile:" + jsonTemplateFile.getAbsolutePath());
		String JSON_STRING = FileUtils.readFileToString(jsonTemplateFile);
		String userOpenId = "oz1rJs-TVjVxCJVjMKgdqO_pFtxx";
		JSON_STRING = JSON_STRING.replace("REPLACE_TO_USER", userOpenId);
		System.out.println(JSON_STRING);
		StringEntity requestEntity = new StringEntity(JSON_STRING,
				ContentType.APPLICATION_JSON);
		String token = "sOm0jUot4hFrjdT1UJNQhufJEKTJQtFqbGqtup16S_s1-SFkNJWk0WhnBcd5fRlvha59QLYg3DXDgRDpYEMAbfp5WLyZj1GwzvQrPjeiWMQ";
		String uri = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token="
				+ token;
		HttpPost method = new HttpPost(uri);
		method.setEntity(requestEntity);
		HttpResponse result = closeableHttpClient.execute(method);
		String resData = EntityUtils.toString(result.getEntity());
		JSONObject json = (JSONObject) new JSONParser().parse(resData);
		System.out.println("errcode:" + json.get("errcode"));
		System.out.println("errmsg:" + json.get("errmsg"));
		System.out.println("msgid:" + json.get("msgid"));
	}