public class StartRedis {
    public static void main(String[] args) {
        Jedis jedis = new Jedis("localhost", 6379);
        System.out.println("链接成功！");
		/**测试redis连接**/
        // jedis.auth("123456");
        // jedis.set("student","zhangsan");
        //System.out.println("redis 字符串输出为"+jedis.get("student"));

	     //List列表
	     jedis.lpush("Student","zhangsan");
	  	 jedis.lpush("Student","lisi");
	 	 jedis.lpush("Student","wangwu");
	 	 jedis.lpush("Student","shimisi");
 	 
	     List<String> student = jedis.lrange("Student",0,3);
	     /**普通for循环遍历List集合（普通for没有办法遍历set集合）**/
	     for (int i = 0; i<student.size();i++){
	          System.out.println("列表项为: "+student.get(i));
	      }
		//Set列表
        jedis.sadd("xiaoming", "zhangsan", "lisi");
        jedis.sadd("xiaoming", "男", "女");
        jedis.sadd("xiaoming", "18", "20");
        Set<String> tearcher = jedis.smembers("xiaoming");
        /**增强for循环遍历**/
        System.out.println("增强for循环****"); 
         for (String a : tearcher){
           System.out.println(a);
       }
        /**迭代器遍历set**/
        System.out.println("迭代器*****");
        Iterator it = tearcher.iterator();
        while (it.hasNext()) {
            String str = (String) it.next();
           	 	System.out.println(str);
        }
        /**forEach循环遍历set**/
        System.out.println("forEach****");
        /*第一种写法*/
        tearcher.forEach(System.out::println);
        /*第二种写法*/
        tearcher.forEach(n->System.out.println(n));
    }
}