SpringBoot中使用Redis保存对象

1、引入依赖

org.springframework.boot spring-boot-starter-data-redis 1234 2、配置主机

spring.redis.host=192.168.124.15
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3、查看源码

4、配置类

@Configuration
public class MyRedisConfig {
@Bean
public RedisTemplate<Object, Employee> empRedisTemplate(RedisConnectionFactory redisConnectionFactory)
throws UnknownHostException {
RedisTemplate<Object, Employee> template = new RedisTemplate<>();
template.setConnectionFactory(redisConnectionFactory);
Jackson2JsonRedisSerializer serializer = new Jackson2JsonRedisSerializer<>(Employee.class);
template.setDefaultSerializer(serializer);
return template;
}
}
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5、测试

@Autowired
RedisTemplate redisTemplate;
@Autowired
StringRedisTemplate stringRedisTemplate;
@Autowired
RedisTemplate<Object, Employee> empRedisTemplate;
@Test
public void test01(){
stringRedisTemplate.opsForValue().set(“msg”,“hello”);
String msg = stringRedisTemplate.opsForValue().get(“msg”);
System.out.println(msg);
stringRedisTemplate.opsForList().leftPushAll(“mylist”,“1”,“2”);
}
@Test
public void test02() {
Employee employee = new Employee(1,“张三”,18);
redisTemplate.opsForValue().set(“emp”,employee);
empRedisTemplate.opsForValue().set(“emp”,employee);
}
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6、测试结果