Spring-Boot框架配置YAML整合Redis代替properties文件——Spring-Boot框架

package com.example.boot3.controller;
 
import org.springframework.beans.factory.annotation.Autowired;
import org.springfr服务器托管网amework.data.redis.core.StringRedisTemplate;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
 
@RestController
public class HelloController
{
    @Autowired
    private StringRedisTemplate redisTemplate;
 
    @GetMapping("/hello")
    public String Hello(){
        return "Hello";
    }
    @GetMapping("/incr")
    public String incr(){
        Long haha = redisTemplate.opsForValue().increment("haha");
        return "增加后的为" + haha;
    }
}

    4.0.0
    
        org.springframework.boot
        spring-boot-starter-parent
        3.2.1
         
    
    com.example
    boot3
    0.0.1-SNAPSHOT
    boot3
    boot3
    
        17
    
    
        
            org.springframework.boot
            spring-boot-starter-thymeleaf
        
        
            org.springframework.boot
            spring-boot-starter-web
        
        
            com.alibaba
            druid
            1.2.16
        
        
            org.springframework.boot
            spring-boot-starter-data-redis
        
        
            org.springframework.boot
            spring-boot-starter-test
            test
        
    
 
    
        
            
                org.springframework.boot
                spring-boot-maven-plugin
            
        
    
 

server:
  port: 9999
spring:
  servlet:
    multipart:
      max-file-size: 10MB
  data:
    redis:
      host: 192.168.92.129
      port: 6379
      database: 0
      password: abc123
      lettuce:
        pool:
          max-active: 8
          m服务器托管网ax-wait: -1ms
          max-idle: 8
          min-idle: 0
      timeout: 5000

package com.example.boot3;
 
import com.example.boot3.bean.*;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ComponentScan;
 
@ComponentScan("com.example")//改变包扫描路径
@SpringBootApplication(scanBasePackages = "com.example.boot3")//手动指定扫描包位置
public class Boot3Application
{
    public static void main(String[] args) {
        var ioc = SpringApplication.run(Boot3Application.class, args);
//        for (String name : ioc.getBeanDefinitionNames()) {
//            System.out.println(name);
//        }
//        Object user = ioc.getBean("user");
//        Object user1 = ioc.getBean("user");
//        System.out.println(user == user1);
//        System.out.println(ioc.getBean("fastsqlException"));
        for (String s : ioc.getBeanNamesForType(Cat.class)) {
            System.out.println(s);
        }
        for (String s : ioc.getBeanNamesForType(Dog.class)) {
            System.out.println(s);
        }
        for (String s : ioc.getBeanNamesForType(User.class)) {
            System.out.println(s);
        }
        Object pig = ioc.getBean("pig");
        System.out.println(pig);
//        for (String s : ioc.getBeanNamesForType(Sheep.class)) {
//            System.out.println(s);
//        }
        Object sheep = ioc.getBean(Sheep.class);
        System.out.println(sheep);
    }
}

127.0.0.1:6381> shutdown
not connected> quit
[root@localhost ~]# redis-cli -a abc123 -p 6382 -c --raw
Warning: Using a password with '-a' or '-u' option on the command line interface may not be safe.
127.0.0.1:6382> shutdown
not connected> quit
[root@localhost ~]# redis-server /myredis/redis6379.conf 
[root@localhost ~]# redis-cli -a abc123 -p 6379 --raw
Warning: Using a password with '-a' or '-u' option on the command line interface may not be safe.
127.0.0.1:6379> get haha
12