JAVA中利用反射如何将map转为实体类，拿去不谢

// map转化为bean
//2020/07/15
public static <T>T autoBeanToMap(Class<T> clazz ,Map map)throws Exception{
   if (map == null){
      return null;
   }
   //得到class
   T obj = clazz.newInstance();
   Field[] fields = obj.getClass().getDeclaredFields();
   for (int i = 0; i < fields.length; i++) {
      try {
         //得到属性
         Field field = fields[i];
         //打开私有访问
         field.setAccessible(true);
         //获取属性
         String name = field.getName();
         if (map.containsKey(name)){
            if (null!=map.get(name)){
               field.set(obj,map.get(name).toString());
            }else{
               field.set(obj,"");
            }
         }
      } catch (Exception e) {
         e.printStackTrace();
      }
   }
   return obj;
}

本文地址：https://blog.csdn.net/weixin_44152010/article/details/107359962