#JavaFX question

1 messages · Page 1 of 1 (latest)

wide musk
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hey

fast ermineBOT
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wide musk
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    at org.json@20240303/org.json.JSONObject.get(JSONObject.java:596)
    at org.json@20240303/org.json.JSONObject.getJSONObject(JSONObject.java:806)
    at com.example.currencytranslator/com.example.currencytranslator.ControllerAbstractions.doWork(ControllerAbstractions.java:41)
    at com.example.currencytranslator/com.example.currencytranslator.Mainscreen.doWork(Mainscreen.java:19)
    at com.example.currencytranslator/com.example.currencytranslator.Mainscreen$1.handle(Mainscreen.java:56)
    at com.example.currencytranslator/com.example.currencytranslator.Mainscreen$1.handle(Mainscreen.java:46)
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I get this

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public double doWork(String endpoint, int value, String translated) {
        try {
            URL url = new URL(endpoint);
            HttpURLConnection connection = (HttpURLConnection) url.openConnection();
            connection.setRequestMethod("GET");
            BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
            String inputLine;
            StringBuffer response = new StringBuffer();
            while ((inputLine = reader.readLine()) != null) {
                response.append(inputLine);
            }
            reader.close();
            JSONObject jsonResponse = new JSONObject(response.toString());
            rate = jsonResponse.getJSONObject("rates").getDouble(translated);  // TRY kuru
        } catch (Exception e) {
            e.printStackTrace();
        }
        System.out.println(rate.toString());
        return (value * rate);

    }```
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Code line is this

drifting ether
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this has nothing to do with javaFX

wide musk