java批量操作传值或者解析List中JSON格式数据

这里我使用到的jar是
<!-- https://mvnrepository.com/artifact/net.sf.json-lib/json-lib -->
<dependency>
    <groupId>net.sf.json-lib</groupId>
    <artifactId>json-lib</artifactId>
    <version>2.4</version>
  <! -- 
    如果报出 Missing artifact net.sf.json-lib:json-lib:jar:2.4
  <classifier>jdk15</classifier><!--指定jdk版本-->  
-->
</dependency>

// 批量数据操作取值和传值的时候可以使用到
 public static void main(String[] args) {
        String jsonStr = "{'head':{'version':'1'},'dataList':{'resCode':'ss','list':[{'name':'file1','type':'0'},{'name':'file2','type':'1'}]}}";
        JSONObject  dataJson= JSONObject.fromObject(jsonStr);
        JSONObject  dataList=dataJson.getJSONObject("dataList");
        JSONArray list=dataList.getJSONArray("list");
        JSONObject info=list.getJSONObject(1);
        String name=info.getString("name");
        String type=info.getString("type");
        System.out.println(name+"\n"+type);
        //String name = jsonObject.getString("name");
        //System.out.println(name);
    }