從JSON值創建數組並通過

Question

我有JSON值存儲主鍵值對中的主要& minor_id值，我得到的值是正確的，但是當我傳遞值來檢查它只檢查來自JSON的最後一個值，而不是檢查JSON中的所有值。我怎樣才能從值創建數組，並傳遞值的數組來檢查？

JSON：

[{"name":"Test","uuid":"B9407F30-F5F8-466E-AFF9-25556B57FE6D","major_id":"23695","minor_id":"46901","notification":"","type":"Image","product_image":"server.com/beacon/staging/images/product_images/visualize2.png"}, 

{"name":"Test1","uuid":"B9407F30-F5F8-466E-AFF9-25556B57FE6D","major_id":"42583","minor_id":"41770","notification":"","type":"Text","text_text":"<p>test</p>"}] 

解析&分配：

protected Void doInBackground(Void... arg0) { 
     // Creating service handler class instance 
     ServiceHandler sh = new ServiceHandler(); 

     // Making a request to url and getting response 
     String jsonStr = sh.makeServiceCall(url, ServiceHandler.GET); 

     Log.d("Response: ", "> " + jsonStr); 

     if (jsonStr != null) { 
      try { 
       //JSONObject jsonObj = new JSONObject(jsonStr); 

       JSONArray jarray = new JSONArray(jsonStr); 

       for (int i = 0; i < jarray.length(); i++) { 

         jObject = jarray.getJSONObject(i); 

         Log.d("jsonObj_Response: ", "> " + jObject); 



         uuid = jObject.getString(TAG_UUID); 
         name = jObject.getString(TAG_NAME); 

         type = jObject.getString(TAG_TYPE); 

         //objFurnitureDesc.id = Integer.parseInt(jsonFurnitureDescObj.getString("id")) ; 

         major_id= Integer.parseInt(jObject.getString("major_id")) ; 

         minor_id= Integer.parseInt(jObject.getString("minor_id")) ; 


region_server = new Region("region_server", uuid, major_id, minor_id); //creating region 

public void onEnteredRegion(final Region region, List<Beacon> beacons) { 

    if (region.getIdentifier().equals("region_server")) { 

       notify_image.setVisibility(View.VISIBLE); 

    } 


      } 

值：

，如果我有major_id & minor_id

major_id: 23695 minor_id=46901 

major_id:42583 minor_id:41170 

它檢查的42583 & 41170只

Answer 1

使用了循環去年最後一個主要& minor_id值來檢查所有方法

JSONArray responseArray=new JSONArray(response); 
    List<Integer> majorIdList=new ArrayList<Integer>(); 
    List<Integer> minorIdList=new ArrayList<Integer>(); 

    for(int i=0;i<responseArray.lenght;i++) 

    { 
     JSONObject jObject=responseArray.getJSONObject(i); 
     major_id= Integer.parseInt(jObject.getString("major_id")) ; 

     minor_id= Integer.parseInt(jObject.getString("minor_id")) ; 
     majorIdList.add(major_id); 
     minorIdList.add(minor_id); 
     Region region_server = new Region("region_server", uuid, major_id, minor_id); //creating region 

     onEnteredRegion(region_server,beacons); 
    } 



public void onEnteredRegion(final Region region, List<Beacon> beacons) 
     { 

      if (region.getIdentifier().equals("region_server")) 
      { 

      notify_image.setVisibility(View.VISIBLE); 

      } 
     }