Android JSON CharSet UTF-8 sorunları

Question

Şu anda verilerini bir JSON verisi sağlayan bir API'dan alan bir Android uygulamasında çalışıyorum. JSON verisi için öğeleri, bazı garip karakterler ortaya çıkaran Dizeler olarak saklıyorum (ör. 'Â'). Bunu karakter kümesi ile ilgili olarak anlıyorum, bu yüzden InputStreamReader'ı "UTF-8" olarak ayarlamıştım ama problemi çözmüş gibi görünmüyor.

 URL hukd = new URL(requestUrl); 
     URLConnection tc = hukd.openConnection(); 
     BufferedReader in = new BufferedReader(new InputStreamReader(tc.getInputStream(), "UTF-8")); 
     String line = in.readLine(); 
     Log.d("line :", line); 
     JSONObject obj = new JSONObject(line); 
     JSONArray ja = obj.getJSONObject("deals").getJSONArray("items"); 
     for (int i = 0; i < ja.length(); i++) { // each deal 
      JSONObject jo = (JSONObject) ja.get(i); 
      // make the deal 
      Deal d = new Deal(jo.getString("title"), 
        jo.getString("description"), 
        jo.getString("price"),jo.getString("temperature"), 
        jo.getJSONObject("merchant").getString("name"), 
        jo.getString("deal_image"), 
        jo.getString("deal_image_highres")); 
      listItems.add(d); 
      Log.d("Deal:", d.toString()); 
     } 

Log.d "çizgi"

01-30 19:56:01.909: D/line :(610): {"deals":{"items":[{"title":"Absolute steal ** Harmony one remote in store only Comet \u00c2\u00a349.98 **","deal_link":"http:\/\/www.hotukdeals.com\/deals\/absolute-steal-harmony-one-remote-store-only-comet-49-98-1131779?aui=465","mobile_deal_link":"http:\/\/m.hotukdeals.com\/deals\/absolute-steal-harmony-one-remote-store-only-comet-49-98-1131779?aui=465","deal_image":"http:\/\/www.hotukdeals.com\/images\/threads\/1131779_1.jpg","description":"Was just in comet getting two new washing machines when I stumbled upon a load of Harmony ones on the end of an isle \u00e2\u0080\u00a6. I nearly blew a fuse when I saw they had been reduced from \u00c2\u00a380.00 to under \u00c2\u00a350 as I just bought 3 of these before xmas at \u00c2\u00a368.00 ea which I thought was a true bargain.\r\n\r\nI asked they guy and he said they were stopping doing them as far as he knew and that the deal should be nation wide this must be the cheapest I've seen for the UK version ever even though this is the Harmony one and not the one + is it still a great remote which does just about everything you could want it to. \r\n\r\n** note I don\u00e2\u0080\u0099t have a picture of the price tag but I have these at my home and are 100% that it\u00e2\u0080\u0099s the harmony one on sale hope this helps some of you guys and girls out **\r\n\r\nThe Logitech Harmony One remote control lets you replace 15 remotes with one, easy to use device. With its clear, touch screen display this Harmony learning remote control makes controlling the most complex of systems easy. A graphic interface allows you, for example, to watch a DVD at the touch of a button.\r\n","submit_time":"48 minutes ago","hot_time":"1 minute ago","poster_name":"no1son","temperature":106.88999939,"price":49.98,"timestamp":1327950390,"expired":"false","forum":{"name":"Deals","url_name":"deals"},"category":{"name":"Audiovisual","url_name":"audiovisual"},"merchant":{"name":"Comet","url_name":"comet.co.uk"},"tags":{"items":[{"name":"leeds"}]},"deal_image_highres":"http:\/\/www.hotukdeals.com\/images\/threads\/high-res\/1131779_1.jpg"},{"title":"Youth Brazil Shirt \u00c2\u00a34 at Very\/Littlewoods","deal_link":"http:\/\/www.hotukdeals.com\/deals\/youth-brazil-shirt-4-very-littlewoods-1131765?aui=465","mobile_deal_link":"http:\/\/m.hotukdeals.com\/deals\/youth-brazil-shirt-4-very-littlewoods-1131765?aui=465","deal_image":"http:\/\/www.hotukdeals.com\/images\/threads\/1131765_1.jpg","description":"2010 Brazil shirt by Nike\r\nAvailable in all youth sizes.\r\nFree delivery through collect plus","submit_time":"1 hour, 4 minutes ago","hot_time":"14 minutes ago","poster_name":"ericagradus","temperature":161.479995728,"price":4,"timestamp":1327949447,"expired":"false","forum":{"name":"Deals","url_name":"deals"},"category":{"name":"Fashion","url_name":"fashion"},"merchant":{"name":"Very","url_name":"very.co.uk"},"tags":{"items":[{"name":"brazil shirt"},{"name":"very"},{"name":"littlewoods"}]},"deal_image_highres":"http:\/\/www.hotukdeals.com\/images\/threads\/high-res\/1131765_1.jpg"},{"title":"Milk Chocolate Mikado 29p at Home Bargains","deal_link":"http:\/\/www.hotukdeals.com\/deals\/milk-chocolate-mikado-29p-home-bargains-1130742?aui=465","mobile_deal_link":"http:\/\/m.hotukdeals.com\/deals\/milk-chocolate-mikado-29p-home-bargains-1130742?aui=465","deal_image":"http:\/\/www.hotukdeals.com\/images\/threads\/1130742_1.jpg","description":"Was in Home Bargains in Lancaster and they had the MIlk Chocolate Mikado for 29p. The white and hazelnut were 59p. Didn't check the sell by day as it took all my will power to resist haha!\r\n\r\nSorry if this is a duplicate I did look for it but couldn't find it.","submit_time":"1 day, 3 hours ago","hot_time":"14 minutes ago","poster_name":"cazi77","temperature":146.61000061,"price":0.29,"timestamp":1327853963,"expired":"false","forum":{"name":"Deals","url_name":"deals"},"category":{"name":"Groceries","url_name":"groceries"},"merchant":{"name":"Home Bargains","url_name":"homebargains.co.uk"},"tags":{"items":[]},"deal_image_highres":"http:\/ 

Herhangi bir fikir verir?

Answer 1

Ben benzer bir sorun olan zaman bana yardımcı aşağıdaki pasajı kodu deneyin: Bundan sonra birkaç yıl olduğunu biliyoruz

new String(jo.getString("name").getBytes("ISO-8859-1"), "UTF-8"); 

Answer 2

, ama bundan daha güvenilir bir çözüm ile geldim tek ve ben başka bir şey ararken bu kaza tarafından bulundu

kodlama ekstra şeyler her ihtiyacı yoktur, ama işe yarıyor: Bu i ne yapar

"" + jo.opt("name"); 

sonucu bir ham nesne olarak alır ve boş bir dizenin sonuna yerleştirmek onu dize biçimine zorlar - tabii ki, eğer giriş orijinal olarak bir dizge değilse, belirsiz sonuçlar verebilirse, belki de ilk dize

böyle bir şey var:

String s = ""; 
try { 
    s = jo.getString("name"); 
    s = "" + jo.opt("name"); 
} catch (Exception e) { 
    Log.e("JSON error", "error:" + e.toString()); 
} 

Bu dize var test etmek ve ardından

Bu gelecekte :-) birisi yardımcı olur umarım tamamen kodlanmış sürümü ile değiştirecektir