网上找了好多方法都是一级的,由于需要多级map,于是做如下封装
public static Map<String, Object> parseJSON2Map(String jsonStr){
//最外层解析if(jsonStr!=null&&("{")&&("}")){
Map<String, Object> map = new HashMap<String, Object>();
JSONObject json = (jsonStr);
for(Object k : ()){
Object v = (k);
//如果内层还是数组的话,继续解析
if(v instanceof JSONArray){
List<Map<String, Object>> list = new ArrayList<Map<String,Object>>();
Iterator<JSONObject> it = ((JSONArray)v).iterator();
while(()){
JSONObject json2 = ();
(parseJSON2Map(()));
}
((), list);
} else {
Map<String, Object> m = parseJSON2Map(());
if(m==null)
((), v);
else
((), m);
}
}
return map;
}else{
return null;
}
}