我已经有一个系统使用spring的缓存抽象+ EhCache实现来缓存解决方案。但现在,我需要切换EhCache以获得其他解决方案,从而为我提供分布式功能。我发现JCS(java Caching System)适合我的问题。但是,我还没有找到一种方法来使用JCS的spring缓存抽象。你们中的任何人都知道如何在JCS中使用spring缓存抽象吗?如果是这样,我该怎么做?
@Bean(destroyMethod = "shutdown")
public net.sf.ehcache.CacheManager ehCacheManager() {
net.sf.ehcache.config.Configuration config = new net.sf.ehcache.config.Configuration();
DiskStoreConfiguration store = new DiskStoreConfiguration();
store.setPath(
diskDirectory);
config.addDiskStore(store);
CacheConfiguration cacheConfiguration = new CacheConfiguration();
cacheConfiguration.setName("disk");
cacheConfiguration.maxEntriesLocalHeap(1);
cacheConfiguration.setTimeToLiveSeconds(Integer.parseInt(cacheTime));
cacheConfiguration.setMemoryStoreEvictionPolicy("LRU");
cacheConfiguration.maxBytesLocalDisk(Long.parseLong(diskSize), MemoryUnit.GIGABYTES);
PersistenceConfiguration perCache = new PersistenceConfiguration();
perCache.strategy(Strategy.LOCALTEMPSWAP);
cacheConfiguration.addPersistence(perCache);
config.addCache(cacheConfiguration);
return net.sf.ehcache.CacheManager.newInstance(config);
}
我的目标是找到一个与上面类似的CacheManager类,因此,能够使用@cacheble,@ key等的anottations。
谢谢!
答案 0 :(得分:0)
您是否考虑过 Infinispan ?它提供分布式功能,并具有良好的弹簧集成。它还支持JSR 107 api。
从官方网站摘录的一个例子:
/**
* This example shows how to configure Spring's {@link CacheManager} with
Infinispan implementation.
*/
public class SpringAnnotationConfiguration {
@Configuration
public static class ApplicationConfiguration {
@Bean
public SpringEmbeddedCacheManagerFactoryBean springCache() {
return new SpringEmbeddedCacheManagerFactoryBean();
}
@Bean
public CachePlayground playground() {
return new CachePlayground();
}
}
public static class CachePlayground {
@Autowired
private CacheManager cacheManager;
public void add(String key, String value) {
cacheManager.getCache("default").put(key, value);
}
public String getContent(String key) {
return cacheManager.getCache("default").get(key).get().toString();
}
}
public static void main(String[] args) {
ApplicationContext applicationContext = new AnnotationConfigApplicationContext(ApplicationConfiguration.class);
CachePlayground cachePlayground = applicationContext.getBean(CachePlayground.class);
cachePlayground.add("Infinispan", "Is cool!");
System.out.println(cachePlayground.getContent("Infinispan"));
}
}