springboot笔记(5)整合redis

1.创建一个springboot项目

2.添加依赖

<dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
 <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
</dependency>

3.添加application.properties

spring.redis.host=127.0.0.1
spring.redis.database=0
spring.redis.port=6379
spring.redis.password=123456

4.添加Book类

public class Book implements Serializable {
    private Integer id;
    private String name;
    private String author;
}

5.编写controller

@Autowired
    RedisTemplate redisTemplate;

    @Autowired
    StringRedisTemplate stringRedisTemplate;

    @GetMapping("/test1")
    public void test1(){
        ValueOperations<String,String> ops1=stringRedisTemplate.opsForValue();
        ops1.set("name","三国演义");
        String name=ops1.get("name");
        System.out.println(name);
        ValueOperations ops2=redisTemplate.opsForValue();
        Book b1=new Book();
        b1.setId(1);
        b1.setName("红楼梦");
        b1.setAuthor("曹雪芹");
        ops2.set("b1",b1);
        Book book=(Book) ops2.get("b1");
        System.out.println(book);
    }