SpringBoot从入门到精通-第16章 Redis
一、Redis简介
二、整合Redis
2.1、创建springboot项目
2.2、引入Redis依赖
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>3.5.3</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>_20250704springboot_redis</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>20250704springboot_redis</name>
<description>20250704springboot_redis</description>
<url/>
<licenses>
<license/>
</licenses>
<developers>
<developer/>
</developers>
<scm>
<connection/>
<developerConnection/>
<tag/>
<url/>
</scm>
<properties>
<java.version>17</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-redis</artifactId>
<version>1.4.7.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
- 2.3、添加配置文件
spring.application.name=20250704springboot_redis
spring.data.redis.host=10.0.0.132
spring.data.redis.port=6379
- 2.4、编写代码使用Redis
package com.example._20250704springboot_redis;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class Controller {
@Autowired
private StringRedisTemplate template;
@RequestMapping("/redis")
// public String sout(){
// System.out.println("redis_fun");
// return "redis";
// }
public String set(){
template.opsForValue().set("name","zhang3");
return "set over";
}
@RequestMapping("/getredis")
public String get(){
return template.opsForValue().get("name");
}
}
- 2.5、测试Redis,增、查