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How to implement Cache Aside Pattern with Spring?

ProblemYou want to boost application performance by loading data from a cache and prevent the network trip to the persistent store (and also the query execution). This can be achieved by loading data from a cache. However, you want to load data on demand or lazily. Also, you want the application to control the cache data management – loading, eviction, and retrieval. Forces Improve performance by loading data from cache lazily.Application code controls cache data management.The underlying caching system does not provide read-through, write-through/write-behind strategies (strange really ??).
Solution Use cache aside design pattern to solve the problems outlined above. This is also one of many caching patterns/strategies. I believe it is named in this because aside from managing the data store, application code is responsible for managing the cache also.
Let's now try to understand how this caching technique works and then explore how it solves the problems.
ReadCache MissThe applic…