Esempio n. 1
0
 private void processThumbnail(JSONObject jsonObject) {
   // 缩略图路径
   String thumbnailPath = jsonObject.get("thumbnail").toString();
   if (!"".equals(thumbnailPath)) {
     // 先从字符串中找到文件夹uploadFile的位置,再加上uploadFile的长度10,即可截取到下属文件路径
     int position = thumbnailPath.lastIndexOf("uploadFile");
     String relativePath = thumbnailPath.substring(position + 11);
     jsonObject.set("thumbnail", relativePath);
   }
 }