我希望將Java URL
類注入到我的Spring項目中,但URL需要一個參數(您希望打開的URL)。Inject URL()Spring Autowired
我該如何去做這件事?
我現在有
private HttpURLConnection getConnectionHandler(String urlToPing) throws MalformedURLException, IOException, ProtocolException {
URL url = new URL(urlToPing);
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setRequestMethod("GET");
connection.connect();
return connection;
}
爲什麼不注入屬性值呢? – Leon
我無法控制這個類,它內置的URL std Java class @Leon –
只需將'String urlToPing'更改爲'URL urlToPing' ... –