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我有這個網址:https://euw.api.riotgames.com/api/lol/EUW/v1.4/summoner/by-name/motschel123?api_key=RGAPI-6A9B210B-31F9-4AD9-8393-1CF3DA6E10EF使用API(RITO API)與Java(Android版)
而且我想在網站上的數據:
try {
URL url = new URL("https://euw.api.riotgames.com/api/lol/" + region + "/v1.4/summoner/by-name/" + summonerN + "?api_key=" + apiCode);
parseJSON(url);
} catch (MalformedURLException e) {
Toast.makeText(getBaseContext(), "Error creating URL",
Toast.LENGTH_LONG).show();
} catch (Exception e) {
Toast.makeText(getBaseContext(), "Error reading URL",
Toast.LENGTH_LONG).show();
}
而且功能parseJSON(URL url)
:
public void parseJSON(URL url) throws Exception{
BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
String inputLine;
while ((inputLine = in.readLine()) != null)
Toast.makeText(getBaseContext(), inputLine,
Toast.LENGTH_LONG).show();
in.close();
}
但它不起作用,只是拋出一個Exception
。 我該如何解決它?
使用retrofi庫創建的getter setter方法,這將是很容易以檢索從動態數據url –
@Akashkumar retrofiT? – motschel123
找到下面的答案。我提供 –