Using Quarkus cache directly instead of CacheResult

[sandip-stats]

HI,

This is with reference to 'https://quarkus.io/guides/cache'. I see that the cache can be used directly as also has been mentioned in the blog.

    @CacheName("my-cache")
    Cache cache;

    public Uni<String> getNonBlockingExpensiveValue(Object key) { 
        return cache.get(key, k -> { 
            /*
             * Put an expensive call here.
             * It will be executed only if the key is not already associated with a value in the cache.
             */
        });
    }

I was wondering if their is a way I can embed a DB call (using reactive style via panache), in the placeholder , i.e

    @CacheName("my-cache")
    Cache cache;

    public Uni<myObject> getNonBlockingExpensiveValue(Object key) { 
        return cache.get(key, k -> { 
           DBservice.findById(k);
        });
    }

The above code does not compile cause the DBservice.findById(k) returns a Uni<myObject> in place of myObject. But when using the reactive drivers i think we can only get Uni's or Multi's.

Any suggestion would be of great help.

[jponge]

Please ask to Quarkus

[sandip-stats]

copy that @jponge