JAva jsonファイルの読み込みデータベーステーブルへの追加

   public void test2(){
      //       
      System.out.println("      util");
      String pactFile = "D:/**.json";
      StringBuffer strbuffer = new StringBuffer();
      Long id = Long.valueOf(0);//  1
      String  name = "";//  2
      Long parentId = Long.valueOf(0);//  3
      int lv = 0;//  4
      File myFile = new File(pactFile);//"D:"+File.separatorChar+"**.json"
      //!myFile.exists()                !myFile.exists() true
      if (!myFile.exists()) {
         System.err.println("Can't Find " + pactFile);
      }
      JSONArray jsonArray = null;
      try {
         //    
         String input = FileUtils.readFileToString(myFile, "UTF-8");
         //         JSONObject 
         JSONObject jsonObject = JSONObject.fromObject(input);
         if (jsonObject != null) {
            //         
            jsonArray = jsonObject.getJSONArray("list");
            System.out.println(jsonArray.size());
            //jsonArray.size()  json     (  )
            //  jsonArray     ,  map   
            for(int i = 0; i < jsonArray.size(); i++){
               id = Long.valueOf(jsonArray.getJSONObject(i).get("id").toString());
               name = jsonArray.getJSONObject(i).get("name").toString();
               parentId = Long.valueOf(jsonArray.getJSONObject(i).get("parentId").toString());
               lv = 0;
               Map map =new HashMap();
               map.put("id",id);
               map.put("name",name);
               map.put("parentId",parentId);
               map.put("agencyId",lv);
               //      
               sysRegionService.insert(map);
               //       
               System.out.println("   :" + i);
            }
         }
      } catch (Exception e) {
         e.printStackTrace();
         jsonArray = null;
      }
      System.out.println("     ");
   }
}