CODEWITHSUNDEEP
javaspringredisspring-annotations
Manas Saxena
Manas Saxena

Reputation: 2365

@cacheable spring for redis , method specific ttl?

I want to use redis as for caching my remote service request:response key :value pair using @Cacheable annotation

I know redis provides me the feature for having key specific expiry time.

Is there any provision in spring @Cacheable which allows me to use this redis feature.

Ideally , "ttl" should have been a property for @Cacheable annotation , but since not all caches support key specific ttl , spring might not have included ttl property.

As far as I have read, spring has suggested having different org.springframework.cache.CacheManager instances having different expiry time , but this seems like an overhead, given the fact that redis can already provides key specific expiry time with a single client instance.

Do you know any annotation/property/api using which I can set key specific(or method specific in case in @Cacheable) ttl when using @Cacheable annotation

Upvotes: 0

Views: 1188

Answers (1)

Imaskar
Imaskar

Reputation: 2969

The expiration time in seconds can be set with @RedisHash(timeToLive=…​)

Documentation

Upvotes: 1

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