SpringBoot integration guava cache

1.pom file

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-cache</artifactId>
        </dependency>
        <dependency>
            <groupId>com.google.guava</groupId>
            <artifactId>guava</artifactId>
            <version>21.0</version>
        </dependency>

2.yaml profile

#spring配置
spring:
  application:
    name: cardmember
  datasource:
       
  cache:
    type: guava
    cache-names: merchantDetail,selConfig #缓存名字
    guava:
      spec: maximumSize=500,expireAfterWrite=5m

springboot type of caching support

public enum CacheType {
    GENERIC,
    JCACHE,
    EHCACHE,
    HAZELCAST,
    INFINISPAN,
    COUCHBASE,
    REDIS,
    CAFFEINE,
    /** @deprecated */
    @Deprecated
    GUAVA,
    SIMPLE,
    NONE;

    private CacheType() {
    }
}

3.service call

@Cacheable (value = "merchantDetail" )
     public the Map checkMerchantInfo (String merchantId) { 
        the Map <String, String> Map = merchantMapper.findAppCardMerchantById (merchantId); 
        logger.info ( "------ Merchant Information acquired from the database - ----: {} " , Map);
         return Map; 
    }

The most basic use, no other redundant configurations.