ar charset: String;
var request: HttpRequest;
 
request = HttpRequest {
    location: "http://gihyo.jp/dev/serial/01/javafx"
 
    onResponseHeaders: function(headerNames: String[]) {
        for (headerName in headerNames) {
            if (headerName == "content-type") {
                // HTTPヘッダの content-type から文字コードを取得
                var contentType
                    = request.getResponseHeaderValue(headerName);
                var index = contentType.indexOf("=");
                charset = contentType.substring(index+1);
            }
        }
    }
 
    onInput: function(stream: InputStream) {
        var reader: BufferedReader;

        if (charset != null) {
            // 文字セットを指定してリーダを生成
            reader = new BufferedReader(
                new InputStreamReader(stream, charset));
        } else {
            reader = new BufferedReader(
                new InputStreamReader(stream));
        }
            
        while(true) {
            var text = reader.readLine();
            if (text == null) {
                break;
            }
            println(text);
        }
        
        stream.close();
    }
}
 
// リクエストをキューに入れる 
request.enqueue();
 
Stage {
    title: "Dummy"
    scene: Scene {
        width: 200
        height: 200
        content: [  ]
    }
}