SpringBoot集成Redis,并自定义对象序列化操作

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

spring:
  datasource:
    driver-class-name: com.mysql.jdbc.Driver
    url: jdbc:mysql://localhost:3305/cache
    username: root
    passWord: 123456
  redis:
    host: 127.0.0.1
    port: 6379
    password: hehuiredis177
    
mybatis:
  configuration:
    map-underscore-to-camel-case: true
  mapper-locations:
  - classpath:mybatis/mapper
@Configuration
public class MyRedisConfig {
	@Bean
	public RedisTemplate<Object, Object> redisTemplate(
			RedisConnectionFactory redisConnectionFactory)
			throws UnknownHostException {
		RedisTemplate<Object, Object> template = new RedisTemplate<Object, Object>();
		template.setConnectionFactory(redisConnectionFactory);
		Jackson2JSONRedisSerializer<Object> serializer = new Jackson2jsonRedisSerializer<>(Object.class);
		template.setDefaultSerializer(serializer);
		return template;
	}
}

Jackson2JsonRedisSerializer serializer = new Jackson2JsonRedisSerializer<>(Object.class);
template.setDefaultSerializer(serializer);

	
	public static Object generateKey(Object... params) {
		if (params.length == 0) {
			return SimpleKey.EMPTY;
		}
		if (params.length == 1) {
			Object param = params[0];
			if (param != null && !param.getClass().isArray()) {
				return param;
			}
		}
		return new SimpleKey(params);
	}

if (params.length == 0) {
return SimpleKey.EMPTY;
}

package com.hehui.config;
import java.lang.reflect.Method;
import java.net.UnknownHostException;
import java.util.Arrays;
import org.springframework.cache.annotation.CachinGConfigurerSupport;
import org.springframework.cache.interceptor.KeyGenerator;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;

@Configuration
public class MyRedisConfig extends CachingConfigurerSupport{
	@Bean
	public RedisTemplate<Object, Object> redisTemplate(
			RedisConnectionFactory redisConnectionFactory)
			throws UnknownHostException {
		RedisTemplate<Object, Object> template = new RedisTemplate<Object, Object>();
		template.setConnectionFactory(redisConnectionFactory);
//		Jackson2JsonRedisSerializer<Object> serializer = new Jackson2JsonRedisSerializer<>(Object.class);
		GenericJackson2JsonRedisSerializer serializer = new GenericJackson2JsonRedisSerializer();
		template.setDefaultSerializer(serializer);
		return template;
	}
	@Bean
	@Override
	public KeyGenerator keyGenerator() {
		return new KeyGenerator() {
            public Object generate(Object target, Method method, Object... objects) {
                StringBuilder sb = new StringBuilder();
                sb.append(target.getClass().getName()).append(".").append(method.getName()).append(Arrays.toString(objects));
                return sb.toString();
            }
        };
	}
}