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幫助球員，我試圖解析這個嵌套的JSON對象。當我檢查logcat時，它不會迭代到麪食的下一個JSONObject。這隻能說明Android Volley並沒有遍歷整個JSON對象
「名」 第一的JSONObject： 「奶油培根蘑菇」， 「細節」： 「」， 「價格」： 「」， 「形象」：{ 「URL」： 「」}
之後，它無限循環一次又一次。
這是我的JSON：
[
{
"food" : {
"pasta" : [
{
"name" : "Creamy Bacon Mushroom",
"price" : 170,
"details" : "Creamyyy",
"image" : {
"url" : "/SAD/uploads/food/images/1/food_pasta_creamybaconmushroom.jpg"
}
},
{
"name" : "Vigan Longganisa Penne",
"price" : 169,
"details" : "Vigannnnn",
"image" : {
"url" : "/SAD/uploads/food/images/2/food_pasta_viganlonganissapenne.jpg"
}
},
{
"name" : "Spanish Sardine Pesto",
"price" : 168,
"details" : "Spanishhhhh",
"image" : {
"url" : "/SAD/uploads/food/images/3/food_pasta_spanishsardinepesto.jpg"
}
}
]
}
}
]
這是我的代碼：
StringRequest stringRequest = new StringRequest(url, new com.android.volley.Response.Listener<String>() {
@Override
public void onResponse(String response) {
try {
JSONArray jsonArray = new JSONArray(response);
for(int i=0;i<response.length();i++){
JSONObject jsonObject = jsonArray.getJSONObject(i);
JSONObject jsonObjectFood = jsonObject.getJSONObject("food");
JSONArray jsonArrayPasta = jsonObjectFood.getJSONArray("pasta");
Log.d(StringConfig.LOG_TAG, jsonArrayPasta.toString());
for(int j=0; j<jsonArrayPasta.length();i++){
JSONObject jsonObject1 = jsonArrayPasta.getJSONObject(j);
String jsonName = jsonObject1.getString("name");
String jsonPrice = jsonObject1.getString("price");
String jsonDetails = jsonObject1.getString("details");
JSONObject jsonObjectImage = jsonObject1.getJSONObject("image");
String jsonImage = jsonObjectImage.getString("url");
Log.d(StringConfig.LOG_TAG, "name : " + jsonName);
Log.d(StringConfig.LOG_TAG, "price : " + jsonPrice);
Log.d(StringConfig.LOG_TAG, "details : " + jsonDetails);
Log.d(StringConfig.LOG_TAG, "imageUrl : " + jsonImage);
}
}
} catch (JSONException e) {
e.printStackTrace();
}
}
}, new com.android.volley.Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
}
});
requestQueue.add(stringRequest);
}
這是我的logcat：
07-28 14:54:53.691 6222-6222/? D/SAD: name : Creamy Bacon Mushroom
07-28 14:54:53.691 6222-6222/? D/SAD: price : 170
07-28 14:54:53.691 6222-6222/? D/SAD: details : Creamyyy
07-28 14:54:53.691 6222-6222/? D/SAD: imageUrl : /SAD/uploads/food/images/1/food_pasta_creamybaconmushroom.jpg
07-28 14:54:53.691 6222-6222/? D/SAD: name : Creamy Bacon Mushroom
07-28 14:54:53.691 6222-6222/? D/SAD: price : 170
07-28 14:54:53.691 6222-6222/? D/SAD: details : Creamyyy
07-28 14:54:53.691 6222-6222/? D/SAD: imageUrl : /SAD/uploads/food/images/1/food_pasta_creamybaconmushroom.jpg
07-28 14:54:53.691 6222-6222/? D/SAD: name : Creamy Bacon Mushroom
07-28 14:54:53.691 6222-6222/? D/SAD: price : 170
07-28 14:54:53.691 6222-6222/? D/SAD: details : Creamyyy
07-28 14:54:53.691 6222-6222/? D/SAD: imageUrl : /SAD/uploads/food/images/1/food_pasta_creamybaconmushroom.jpg
07-28 14:54:53.691 6222-6222/? D/SAD: name : Creamy Bacon Mushroom
07-28 14:54:53.691 6222-6222/? D/SAD: price : 170
07-28 14:54:53.691 6222-6222/? D/SAD: details : Creamyyy
07-28 14:54:53.691 6222-6222/? D/SAD: imageUrl : /SAD/uploads/food/images/1/food_pasta_creamybaconmushroom.jpg
07-28 14:54:53.691 6222-6222/? D/SAD: name : Creamy Bacon Mushroom
07-28 14:54:53.691 6222-6222/? D/SAD: price : 170
07-28 14:54:53.691 6222-6222/? D/SAD: details : Creamyyy
07-28 14:54:53.691 6222-6222/? D/SAD: imageUrl : /SAD/uploads/food/images/1/food_pasta_creamybaconmushroom.jpg
07-28 14:54:53.691 6222-6222/? D/SAD: name : Creamy Bacon Mushroom
07-28 14:54:53.691 6222-6222/? D/SAD: price : 170
07-28 14:54:53.691 6222-6222/? D/SAD: details : Creamyyy
07-28 14:54:53.691 6222-6222/? D/SAD: imageUrl :
/SAD/uploads/food/images/1/food_pasta_creamybaconmushroom.jpg 07-28 14：54：53.692 6222-6222 /？ D/SAD：詳情：Creamyyy 07-28 14：54：53.692 6222-6222 /？ D/SAD：名稱：Creamy Bacon Mushroom 07-28 14：54：53.692 6222-6222 /？ D/SAD：價格：170 07-28 14：54：53.692 6222-6222 /？ d/SAD：細節：Creamyyy
問題在** i ++ ** – Enzokie