对象转map集合

对象转map集合

public Map objToMap(Object obj){
    Map map=new HashMap<>();
    try {
            Class clazz = obj.getClass();
            Field[] fields = clazz.getDeclaredFields();
            for (Field field : fields) {
                field.setAccessible(true);
                map.put(field.getName(), field.get(form));
            }
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        } 
        return map;
        }