mutli-cachejava多級緩存框架
mutli-cache Java多級緩存框架
L1: 進(jìn)程內(nèi)緩存(ehcache)
L2: 集中式緩存,支持多種集中式緩存服務(wù)器,如 Redis
緩存任意切換
可使用單一緩存,ehcache或redis
支持redis集群,代碼無需任何改動
支持 JGroups 和 Redis Subscribe 兩種方式進(jìn)行緩存同步。在某些云平臺上可能無法使用 JGroups 組播方式,可以采用 Redis 發(fā)布訂閱的方式
使用方式
classpath下建立cache.properties文件(參考resource/cache.properties)
String cacheName = "person";
CacheClient client = CacheClient.getInstance();
client.put(cacheName, "10001", new Person("董超", 26));
Person p = client.get(cacheName, "10001");
System.out.println(p);
List<String> keys = client.keys(cacheName);
System.out.println(Arrays.toString(keys.toArray()));
client.update(cacheName, "10002", new Person("董李文", 1));
p = client.get(cacheName, "10002");
System.out.println(p);
keys = client.keys(cacheName);
System.out.println(Arrays.toString(keys.toArray()));
client.remove(cacheName, "10001");
keys = client.keys(cacheName);
System.out.println(Arrays.toString(keys.toArray()));
client.clear(cacheName);
keys = client.keys(cacheName);
System.out.println(Arrays.toString(keys.toArray()));評論
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