java字符串到json元素的转换

Question

I am trying to convert java string object into Jsonelement by given code , but getting error for line -- JsonElement jelement = ((Object) new JsonParser()).parser(result);

BufferedReader reader=new BufferedReader(new FileReader("/home/Priyanka/Documents/json/temp.json"));

    StringBuilder content=new StringBuilder();
    String result=null;
    String line = null;

        while ((line = reader.readLine()) != null) {
          content.append(line);
        }

     reader.close();
     result= content.toString();
     JsonElement jelement = ((Object) new JsonParser()).parser(result); // Error line

     printJsonRecursive(result);

Answer 1

As Fedy2 stated on comments you are casting JsonParser to Object. Object doesn't have method parser() so it gives compilation error. Just remove that cast and compilation error should be gone.

Your JSON is missing one brace } at the end.