Memcached (10) simple-spring-memcached

Brief introduction

Simple-spring-memcached is an integrated use of spring and xmemcached. Use the cache in annotations.

Official address

Http://code.google.com/p/simple-spring-memcached/wiki/UserGuide

Note Notes

http://blog.csdn.net/a9529lty/article/details/8529432

Instructions for use

http://www.colorfuldays.org/tag/simple-spring-memcached/

Code Design Ideas

In the Userdao class, when adding or deleting changes, print out an action message to indicate that the code passed.

If there is a cache, the action is not printed.

In addition, the userdatabase simulates the behavior of the database, at the initial time, there is a id=1 record.

Introduction to Annotations

For entities, you need to annotate on the method @cachekeymethod indicates which key is used as the cache

For the DAO layer, the main requirements are 3 kinds of annotations

Add or update cache objects and persistence layers: @UpdateSingleCache (Namespace = "User", expiration = 3600)

Reads the cache and reads the persistence layer if the cache does not exist: @ReadThroughSingleCache (Namespace = "User", expiration = 0)

To delete data for the cache and Persistence layer: @InvalidateSingleCache (namespace = "User")

which

The @ParameterValueKeyProvider represents the key, and the Cachekeymethod class is labeled

@ParameterDataUpdateContent represents content

Other details are written in the code, and you can study and discuss them together.

Spring3.2.5-xmemcached-1.4.2_simple-spring.zip (9.3 KB)

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