<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><groupId>com.carry</groupId><artifactId>spring-boot-demo</artifactId><version>0.0.1-SNAPSHOT</version><packaging>jar</packaging><name>spring-boot-demo</name><description>Demo project for Spring Boot</description><parent><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-parent</artifactId><version>2.0.2.RELEASE</version><relativePath /> <!-- lookup parent from repository --></parent><properties><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding><project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding><java.version>1.8</java.version><mybatis.version>1.3.2</mybatis.version></properties><dependencies><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><dependency><groupId>org.mybatis.spring.boot</groupId><artifactId>mybatis-spring-boot-starter</artifactId><version>${mybatis.version}</version></dependency><dependency><groupId>org.apache.commons</groupId><artifactId>commons-pool2</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-devtools</artifactId><scope>runtime</scope></dependency><dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId><scope>runtime</scope></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><configuration><fork>true</fork></configuration></plugin></plugins></build></project>

#mybatis配置
mybatis:mapper-locations: classpath:mapper/*Mapper.xmltype-aliases-package: com.carry.domain
#数据源
spring:datasource:url: jdbc:mysql://192.168.68.100:3306/testdriver-class-name: com.mysql.jdbc.Driverusername: rootpassword: 123456#jackson时间格式化jackson:time-zone: GMT+8date-format: yyyy-MM-dd HH:mm:ss#redis配置redis:cluster:nodes: 192.168.68.100:7000,192.168.68.100:7001,192.168.68.101:7000,192.168.68.101:7001,192.168.68.102:7000,192.168.68.102:7001timeout: 6000mspassword: 123456lettuce:pool:max-active: 8max-wait: -1msmax-idle: 8min-idle: 0database: 0

package com.carry.config;import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.boot.autoconfigure.AutoConfigureAfter;
import org.springframework.boot.autoconfigure.data.redis.RedisAutoConfiguration;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;@Configuration
@AutoConfigureAfter(RedisAutoConfiguration.class)
public class RedisConfig {@Beanpublic RedisTemplate<String, Object> redisCacheTemplate(LettuceConnectionFactory redisConnectionFactory) {//redis序列化器Jackson2JsonRedisSerializer<Object> jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer<>(Object.class);ObjectMapper om = new ObjectMapper();om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);jackson2JsonRedisSerializer.setObjectMapper(om);RedisTemplate<String, Object> template = new RedisTemplate<>();template.setConnectionFactory(redisConnectionFactory);template.setKeySerializer(jackson2JsonRedisSerializer);template.setValueSerializer(jackson2JsonRedisSerializer);template.setHashKeySerializer(jackson2JsonRedisSerializer);template.setHashValueSerializer(jackson2JsonRedisSerializer);return template;}
}

package com.carry.service.impl;import java.util.List;import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.stereotype.Service;import com.carry.domain.User;
import com.carry.mapper.UserMapper;
import com.carry.service.UserService;@Service
public class UserServiceImpl implements UserService {@Autowiredprivate UserMapper userMapper;@Cacheable(value = "findAll", key = "'test'")public List<User> findAll() {System.out.println("如果没打印这句话，说明走了缓存！");return userMapper.findAll();}
}

package com.carry.controller;import java.util.List;import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;import com.carry.domain.User;
import com.carry.service.UserService;@RestController
public class UserController {@Autowiredprivate UserService userService;@GetMapping("/getUsers")public List<User> getUsers(){return userService.findAll();}}