CODEWITHSUNDEEP
springehcache
user1298426
user1298426

Reputation: 3717

How to use @CachePut with @Cacheable annotation?

I am fetching a list of movies from below method with @Cacheable annotation. Since it does not have any parameter, I set key as #root.method.name.

@Cacheable(value="movieFindCache", key = "#root.method.name")
public List<Movie> getMovies(){
    ...
    return movies;
}

Now I want to add a new movie and same should be added to above cache.

@CachePut(value="movieFindCache", key="getMovies")
public void addNewMovie(){
    // create and add new movie to movies list
}

I tried this but it is giving me exception.

    org.springframework.expression.spel.SpelEvaluationException: 
Property or field 'getMovies' cannot be found on object of type 'org.springframework.cache.interceptor.CacheExpressionRootObject' - maybe not public?

Can we use @CachePut annotation here or there is some other way to do it?

Upvotes: 1

Views: 1542

Answers (1)

dgofactory
dgofactory

Reputation: 348

key is an Spring Expression language http://docs.spring.io/spring/docs/current/spring-framework-reference/html/expressions.html

Try ''

@CachePut(value="movieFindCache", key="'getMovies'")

Upvotes: 1

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